syzkaller login: [ 374.147718][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 374.202603][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 374.368100][ T2821] warn_alloc: 3 callbacks suppressed [ 374.368423][ T2821] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 374.384499][ T2821] CPU: 0 PID: 2821 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 374.385944][ T2821] Hardware name: riscv-virtio,qemu (DT) [ 374.387080][ T2821] Call Trace: [ 374.388067][ T2821] [] dump_backtrace+0x2e/0x3c [ 374.389213][ T2821] [] show_stack+0x34/0x40 [ 374.390404][ T2821] [] dump_stack_lvl+0xe0/0x14c [ 374.392295][ T2821] [] dump_stack+0x1c/0x24 [ 374.393683][ T2821] [] warn_alloc+0x168/0x22c [ 374.394645][ T2821] [] __vmalloc_node_range+0xb6c/0xdb4 [ 374.395708][ T2821] [] bpf_jit_alloc_exec+0x46/0x52 [ 374.396771][ T2821] [] bpf_jit_binary_alloc+0x96/0x13c [ 374.397793][ T2821] [] bpf_int_jit_compile+0x886/0xaa6 [ 374.398847][ T2821] [] bpf_prog_select_runtime+0x1a2/0x22e [ 374.400252][ T2821] [] bpf_migrate_filter+0x258/0x2be [ 374.401712][ T2821] [] bpf_prepare_filter+0x10e/0x1b4 [ 374.402816][ T2821] [] __get_filter+0x148/0x1a0 [ 374.403929][ T2821] [] sk_attach_filter+0x22/0x11a [ 374.405136][ T2821] [] sk_setsockopt+0x144e/0x270c [ 374.406206][ T2821] [] sock_setsockopt+0x48/0x58 [ 374.407277][ T2821] [] __sys_setsockopt+0x3f0/0x418 [ 374.408268][ T2821] [] sys_setsockopt+0x3a/0x4c [ 374.409274][ T2821] [] ret_from_syscall+0x0/0x2 [ 374.443826][ T2821] Mem-Info: [ 374.447361][ T2821] active_anon:873 inactive_anon:42 isolated_anon:0 [ 374.447361][ T2821] active_file:0 inactive_file:2554 isolated_file:0 [ 374.447361][ T2821] unevictable:768 dirty:843 writeback:0 [ 374.447361][ T2821] slab_reclaimable:4912 slab_unreclaimable:18411 [ 374.447361][ T2821] mapped:1097 shmem:804 pagetables:107 [ 374.447361][ T2821] sec_pagetables:0 bounce:0 [ 374.447361][ T2821] kernel_misc_reclaimable:0 [ 374.447361][ T2821] free:284447 free_pcp:356 free_cma:4096 [ 374.480755][ T2821] Node 0 active_anon:3492kB inactive_anon:168kB active_file:0kB inactive_file:10216kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4388kB dirty:3372kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4408kB pagetables:428kB sec_pagetables:0kB all_unreclaimable? no [ 374.483607][ T2821] Node 0 DMA32 free:1137788kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3492kB inactive_anon:168kB active_file:0kB inactive_file:10216kB unevictable:3072kB writepending:3372kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1712kB local_pcp:460kB free_cma:16384kB [ 374.486311][ T2821] lowmem_reserve[]: 0 0 0 ps_root_recvmsgcb: failed to send message to pid 2789: Connection refused [ 374.488347][ T2821] Node 0 DMA32: 45*4kB (U) 41*8kB (UE) 54*16kB (UME) 41*32kB (UME) 8*64kB (UME) 4*128kB (UME) 2*256kB (ME) 2*512kB (UM) 0*1024kB 3*2048kB (UC) 275*4096kB (MC) = 1137788kB [ 374.517121][ T2821] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.518798][ T2821] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB ps_root_recvmsgcb: failed to send message to pid 2788: Connection refused[ 374.551066][ T2821] 3358 total pagecache pages [ 374.552694][ T2821] 0 pages in swap cache [ 374.553881][ T2821] Free swap = 0kB [ 374.554981][ T2821] Total swap = 0kB [ 374.556116][ T2821] 523776 pages RAM [ 374.557257][ T2821] 0 pages HighMem/MovableOnly [ 374.558426][ T2821] 184025 pages reserved [ 374.582984][ T2821] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2822: Connection refused ps_root_recvmsgcb: failed to send message to pid 2821: Connection refused [ 405.631753][ T2823] warn_alloc: 1 callbacks suppressed [ 405.632108][ T2823] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 405.636995][ T2823] CPU: 0 PID: 2823 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 405.639156][ T2823] Hardware name: riscv-virtio,qemu (DT) [ 405.640317][ T2823] Call Trace: [ 405.641479][ T2823] [] dump_backtrace+0x2e/0x3c [ 405.643041][ T2823] [] show_stack+0x34/0x40 [ 405.644485][ T2823] [] dump_stack_lvl+0xe0/0x14c [ 405.645994][ T2823] [] dump_stack+0x1c/0x24 [ 405.647447][ T2823] [] warn_alloc+0x168/0x22c [ 405.648844][ T2823] [] __vmalloc_node_range+0xb6c/0xdb4 [ 405.650494][ T2823] [] bpf_jit_alloc_exec+0x46/0x52 [ 405.651920][ T2823] [] bpf_jit_binary_alloc+0x96/0x13c [ 405.653403][ T2823] [] bpf_int_jit_compile+0x886/0xaa6 [ 405.654844][ T2823] [] bpf_prog_select_runtime+0x1a2/0x22e [ 405.656253][ T2823] [] bpf_migrate_filter+0x258/0x2be [ 405.657803][ T2823] [] bpf_prepare_filter+0x10e/0x1b4 [ 405.659360][ T2823] [] __get_filter+0x148/0x1a0 [ 405.660846][ T2823] [] sk_attach_filter+0x22/0x11a [ 405.662248][ T2823] [] sk_setsockopt+0x144e/0x270c [ 405.663682][ T2823] [] sock_setsockopt+0x48/0x58 [ 405.665259][ T2823] [] __sys_setsockopt+0x3f0/0x418 [ 405.666724][ T2823] [] sys_setsockopt+0x3a/0x4c [ 405.668165][ T2823] [] ret_from_syscall+0x0/0x2 [ 405.698322][ T2823] Mem-Info: [ 405.727952][ T2823] active_anon:1017 inactive_anon:43 isolated_anon:0 [ 405.727952][ T2823] active_file:0 inactive_file:5879 isolated_file:0 [ 405.727952][ T2823] unevictable:768 dirty:275 writeback:0 [ 405.727952][ T2823] slab_reclaimable:5197 slab_unreclaimable:18611 [ 405.727952][ T2823] mapped:1083 shmem:806 pagetables:108 [ 405.727952][ T2823] sec_pagetables:0 bounce:0 [ 405.727952][ T2823] kernel_misc_reclaimable:0 [ 405.727952][ T2823] free:280150 free_pcp:765 free_cma:4096 [ 405.737662][ T2823] Node 0 active_anon:4068kB inactive_anon:172kB active_file:0kB inactive_file:23516kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4332kB dirty:1100kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4352kB pagetables:432kB sec_pagetables:0kB all_unreclaimable? no [ 405.742396][ T2823] Node 0 DMA32 free:1120600kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4068kB inactive_anon:172kB active_file:0kB inactive_file:23516kB unevictable:3072kB writepending:1100kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3052kB local_pcp:1496kB free_cma:16384kB [ 405.745623][ T2823] lowmem_reserve[]: 0 0 0 [ 405.747921][ T2823] Node 0 DMA32: 2*4kB (UM) 50*8kB (UE) 58*16kB (UM) 11*32kB (UE) 7*64kB (UME) 0*128kB 3*256kB (UME) 1*512kB (U) 3*1024kB (UME) 4*2048kB (MEC) 270*4096kB (MC) = 1120600kB [ 405.758426][ T2823] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 405.781191][ T2823] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 405.782474][ T2823] 6699 total pagecache pages [ 405.783286][ T2823] 0 pages in swap cache [ 405.784035][ T2823] Free swap = 0kB [ 405.784836][ T2823] Total swap = 0kB [ 405.785594][ T2823] 523776 pages RAM [ 405.786349][ T2823] 0 pages HighMem/MovableOnly [ 405.787124][ T2823] 184025 pages reserved [ 405.787840][ T2823] 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 [ 422.089171][ T2829] warn_alloc: 1 callbacks suppressed [ 422.111212][ T2829] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 422.114492][ T2829] CPU: 1 PID: 2829 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 422.115927][ T2829] Hardware name: riscv-virtio,qemu (DT) [ 422.116951][ T2829] Call Trace: [ 422.117801][ T2829] [] dump_backtrace+0x2e/0x3c [ 422.119112][ T2829] [] show_stack+0x34/0x40 [ 422.120929][ T2829] [] dump_stack_lvl+0xe0/0x14c [ 422.122292][ T2829] [] dump_stack+0x1c/0x24 [ 422.123629][ T2829] [] warn_alloc+0x168/0x22c [ 422.124931][ T2829] [] __vmalloc_node_range+0xb6c/0xdb4 [ 422.126387][ T2829] [] bpf_jit_alloc_exec+0x46/0x52 [ 422.127658][ T2829] [] bpf_jit_binary_alloc+0x96/0x13c [ 422.128964][ T2829] [] bpf_int_jit_compile+0x886/0xaa6 [ 422.131428][ T2829] [] bpf_prog_select_runtime+0x1a2/0x22e [ 422.132990][ T2829] [] bpf_migrate_filter+0x258/0x2be [ 422.134523][ T2829] [] bpf_prepare_filter+0x10e/0x1b4 [ 422.135969][ T2829] [] __get_filter+0x148/0x1a0 [ 422.137377][ T2829] [] sk_attach_filter+0x22/0x11a [ 422.138591][ T2829] [] sk_setsockopt+0x144e/0x270c [ 422.140346][ T2829] [] sock_setsockopt+0x48/0x58 [ 422.141846][ T2829] [] __sys_setsockopt+0x3f0/0x418 [ 422.143113][ T2829] [] sys_setsockopt+0x3a/0x4c [ 422.144349][ T2829] [] ret_from_syscall+0x0/0x2 [ 422.163360][ T2829] Mem-Info: [ 422.164651][ T2829] active_anon:560 inactive_anon:43 isolated_anon:0 [ 422.164651][ T2829] active_file:0 inactive_file:7082 isolated_file:0 [ 422.164651][ T2829] unevictable:768 dirty:1470 writeback:0 [ 422.164651][ T2829] slab_reclaimable:5293 slab_unreclaimable:18345 [ 422.164651][ T2829] mapped:682 shmem:807 pagetables:100 [ 422.164651][ T2829] sec_pagetables:0 bounce:0 [ 422.164651][ T2829] kernel_misc_reclaimable:0 [ 422.164651][ T2829] free:280117 free_pcp:591 free_cma:4096 [ 422.168069][ T2829] Node 0 active_anon:2240kB inactive_anon:172kB active_file:0kB inactive_file:28328kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:2728kB dirty:5880kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4320kB pagetables:400kB sec_pagetables:0kB all_unreclaimable? no [ 422.188619][ T2829] Node 0 DMA32 free:1120468kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2240kB inactive_anon:172kB active_file:0kB inactive_file:28328kB unevictable:3072kB writepending:5880kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2348kB local_pcp:416kB free_cma:16384kB [ 422.193639][ T2829] lowmem_reserve[]: 0 0 0 [ 422.195819][ T2829] Node 0 DMA32: 113*4kB (UME) 108*8kB (UM) 87*16kB (UM) 62*32kB (UM) 14*64kB (UME) 2*128kB (ME) 2*256kB (UM) 2*512kB (UM) 3*1024kB (UME) 4*2048kB (MEC) 269*4096kB (MC) = 1120468kB [ 422.233425][ T2829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 422.234817][ T2829] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 422.236288][ T2829] 7889 total pagecache pages [ 422.237397][ T2829] 0 pages in swap cache [ 422.238422][ T2829] Free swap = 0kB [ 422.260970][ T2829] Total swap = 0kB [ 422.264139][ T2829] 523776 pages RAM [ 422.265260][ T2829] 0 pages HighMem/MovableOnly [ 422.266353][ T2829] 184025 pages reserved [ 422.267440][ T2829] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:9950' (ECDSA) to the list of known hosts. 1970/01/01 00:07:21 fuzzer started 1970/01/01 00:07:32 dialing manager at localhost:30004 [ 456.270757][ T2840] cgroup: Unknown subsys name 'net' [ 457.316167][ T2840] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:07:37 syscalls: 2966 1970/01/01 00:07:37 code coverage: enabled 1970/01/01 00:07:37 comparison tracing: enabled 1970/01/01 00:07:37 extra coverage: enabled 1970/01/01 00:07:37 delay kcov mmap: enabled 1970/01/01 00:07:37 setuid sandbox: enabled 1970/01/01 00:07:37 namespace sandbox: enabled 1970/01/01 00:07:37 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:37 fault injection: enabled 1970/01/01 00:07:37 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:37 net packet injection: enabled 1970/01/01 00:07:37 net device setup: enabled 1970/01/01 00:07:37 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:37 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:37 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:37 USB emulation: enabled 1970/01/01 00:07:37 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:37 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:37 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:07:37 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:07:42 fetching corpus: 50, signal 45491/49108 (executing program) 1970/01/01 00:07:47 fetching corpus: 100, signal 62826/68038 (executing program) ps_root_recvmsgcb: failed to send message to pid 2824: Connection refused 1970/01/01 00:07:49 fetching corpus: 150, signal 69159/75984 (executing program) ps_root_recvmsgcb: failed to send message to pid 2823: Connection refused 1970/01/01 00:07:51 fetching corpus: 200, signal 78192/86512 (executing program) 1970/01/01 00:07:53 fetching corpus: 250, signal 84655/94453 (executing program) 1970/01/01 00:07:55 fetching corpus: 300, signal 90658/101901 (executing program) 1970/01/01 00:07:57 fetching corpus: 350, signal 93773/106476 (executing program) 1970/01/01 00:08:00 fetching corpus: 400, signal 101852/115805 (executing program) 1970/01/01 00:08:03 fetching corpus: 450, signal 106517/121811 (executing program) ps_root_recvmsgcb: failed to send message to pid 2829: Connection refused ps_root_recvmsgcb: failed to send message to pid 2830: Connection refused 1970/01/01 00:08:06 fetching corpus: 500, signal 110669/127291 (executing program) 1970/01/01 00:08:09 fetching corpus: 550, signal 114713/132630 (executing program) 1970/01/01 00:08:11 fetching corpus: 600, signal 118118/137351 (executing program) 1970/01/01 00:08:12 fetching corpus: 650, signal 121653/142129 (executing program) 1970/01/01 00:08:14 fetching corpus: 700, signal 124670/146402 (executing program) 1970/01/01 00:08:16 fetching corpus: 750, signal 129162/152012 (executing program) 1970/01/01 00:08:17 fetching corpus: 800, signal 132233/156231 (executing program) 1970/01/01 00:08:19 fetching corpus: 850, signal 135656/160775 (executing program) 1970/01/01 00:08:22 fetching corpus: 900, signal 138730/165002 (executing program) 1970/01/01 00:08:23 fetching corpus: 950, signal 141775/169158 (executing program) 1970/01/01 00:08:25 fetching corpus: 1000, signal 144503/173023 (executing program) 1970/01/01 00:08:28 fetching corpus: 1050, signal 147178/176826 (executing program) 1970/01/01 00:08:31 fetching corpus: 1100, signal 149425/180212 (executing program) 1970/01/01 00:08:33 fetching corpus: 1150, signal 151249/183161 (executing program) 1970/01/01 00:08:35 fetching corpus: 1200, signal 153520/186557 (executing program) 1970/01/01 00:08:38 fetching corpus: 1250, signal 156043/190144 (executing program) 1970/01/01 00:08:40 fetching corpus: 1300, signal 157752/192959 (executing program) 1970/01/01 00:08:42 fetching corpus: 1350, signal 159595/195871 (executing program) 1970/01/01 00:08:44 fetching corpus: 1400, signal 162464/199653 (executing program) 1970/01/01 00:08:46 fetching corpus: 1450, signal 163917/202220 (executing program) 1970/01/01 00:08:48 fetching corpus: 1500, signal 165583/204922 (executing program) 1970/01/01 00:08:51 fetching corpus: 1550, signal 167675/208020 (executing program) 1970/01/01 00:08:52 fetching corpus: 1600, signal 169756/210989 (executing program) [ 534.222889][ T2844] warn_alloc: 1 callbacks suppressed [ 534.223212][ T2844] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 534.228255][ T2844] CPU: 0 PID: 2844 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 534.229824][ T2844] Hardware name: riscv-virtio,qemu (DT) [ 534.230909][ T2844] Call Trace: [ 534.231942][ T2844] [] dump_backtrace+0x2e/0x3c [ 534.233428][ T2844] [] show_stack+0x34/0x40 [ 534.234715][ T2844] [] dump_stack_lvl+0xe0/0x14c [ 534.236119][ T2844] [] dump_stack+0x1c/0x24 [ 534.237520][ T2844] [] warn_alloc+0x168/0x22c [ 534.238763][ T2844] [] __vmalloc_node_range+0xb6c/0xdb4 [ 534.241447][ T2844] [] bpf_jit_alloc_exec+0x46/0x52 [ 534.242919][ T2844] [] bpf_jit_binary_alloc+0x96/0x13c [ 534.244304][ T2844] [] bpf_int_jit_compile+0x886/0xaa6 [ 534.245681][ T2844] [] bpf_prog_select_runtime+0x1a2/0x22e [ 534.247036][ T2844] [] bpf_migrate_filter+0x258/0x2be [ 534.248490][ T2844] [] bpf_prepare_filter+0x10e/0x1b4 [ 534.250102][ T2844] [] __get_filter+0x148/0x1a0 [ 534.251916][ T2844] [] sk_attach_filter+0x22/0x11a [ 534.253262][ T2844] [] sk_setsockopt+0x144e/0x270c [ 534.254813][ T2844] [] sock_setsockopt+0x48/0x58 [ 534.256858][ T2844] [] __sys_setsockopt+0x3f0/0x418 [ 534.259214][ T2844] [] sys_setsockopt+0x3a/0x4c [ 534.261020][ T2844] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 534.462183][ T2844] Mem-Info: [ 534.463799][ T2844] active_anon:10280 inactive_anon:46 isolated_anon:0 [ 534.463799][ T2844] active_file:0 inactive_file:7103 isolated_file:0 [ 534.463799][ T2844] unevictable:768 dirty:0 writeback:0 [ 534.463799][ T2844] slab_reclaimable:5336 slab_unreclaimable:19179 [ 534.463799][ T2844] mapped:4317 shmem:809 pagetables:136 [ 534.463799][ T2844] sec_pagetables:0 bounce:0 [ 534.463799][ T2844] kernel_misc_reclaimable:0 [ 534.463799][ T2844] free:269412 free_pcp:240 free_cma:4096 [ 534.467853][ T2844] Node 0 active_anon:41120kB inactive_anon:184kB active_file:0kB inactive_file:28412kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17268kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4696kB pagetables:544kB sec_pagetables:0kB all_unreclaimable? no [ 534.531534][ T2844] Node 0 DMA32 free:1077648kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:41120kB inactive_anon:184kB active_file:0kB inactive_file:28412kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:932kB local_pcp:508kB free_cma:16384kB [ 534.537784][ T2844] lowmem_reserve[]: 0 0 0 ps_root_recvmsg: Unknown error 524 [ 534.581788][ T2844] Node 0 DMA32: 6*4kB (E) 3*8kB (UME) 34*16kB (UE) 20*32kB (UME) 9*64kB (UE) 3*128kB (E) 1*256kB (E) 0*512kB 2*1024kB (UM) 4*2048kB (MEC) 260*4096kB (MC) = 1077648kB [ 534.614579][ T2844] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 534.616315][ T2844] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 534.618028][ T2844] 7912 total pagecache pages [ 534.619266][ T2844] 0 pages in swap cache [ 534.663677][ T2844] Free swap = 0kB [ 534.665496][ T2844] Total swap = 0kB [ 534.667074][ T2844] 523776 pages RAM [ 534.668656][ T2844] 0 pages HighMem/MovableOnly [ 534.711605][ T2844] 184025 pages reserved [ 534.713263][ T2844] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:58 fetching corpus: 1650, signal 171633/213863 (executing program) 1970/01/01 00:09:00 fetching corpus: 1700, signal 173703/216838 (executing program) 1970/01/01 00:09:01 fetching corpus: 1750, signal 175408/219472 (executing program) 1970/01/01 00:09:05 fetching corpus: 1800, signal 177195/222175 (executing program) 1970/01/01 00:09:06 fetching corpus: 1849, signal 178735/224695 (executing program) 1970/01/01 00:09:08 fetching corpus: 1899, signal 180253/227139 (executing program) [ 550.738095][ T2846] warn_alloc: 1 callbacks suppressed [ 550.738465][ T2846] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 550.779159][ T2846] CPU: 1 PID: 2846 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 550.782170][ T2846] Hardware name: riscv-virtio,qemu (DT) [ 550.783542][ T2846] Call Trace: [ 550.784766][ T2846] [] dump_backtrace+0x2e/0x3c [ 550.786515][ T2846] [] show_stack+0x34/0x40 [ 550.788207][ T2846] [] dump_stack_lvl+0xe0/0x14c [ 550.790122][ T2846] [] dump_stack+0x1c/0x24 [ 550.791964][ T2846] [] warn_alloc+0x168/0x22c [ 550.793577][ T2846] [] __vmalloc_node_range+0xb6c/0xdb4 [ 550.795245][ T2846] [] bpf_jit_alloc_exec+0x46/0x52 [ 550.796794][ T2846] [] bpf_jit_binary_alloc+0x96/0x13c [ 550.798371][ T2846] [] bpf_int_jit_compile+0x886/0xaa6 [ 550.800463][ T2846] [] bpf_prog_select_runtime+0x1a2/0x22e [ 550.802268][ T2846] [] bpf_migrate_filter+0x258/0x2be [ 550.803936][ T2846] [] bpf_prepare_filter+0x10e/0x1b4 [ 550.805582][ T2846] [] __get_filter+0x148/0x1a0 [ 550.807229][ T2846] [] sk_attach_filter+0x22/0x11a [ 550.808732][ T2846] [] sk_setsockopt+0x144e/0x270c [ 550.811144][ T2846] [] sock_setsockopt+0x48/0x58 [ 550.812924][ T2846] [] __sys_setsockopt+0x3f0/0x418 [ 550.814455][ T2846] [] sys_setsockopt+0x3a/0x4c [ 550.815956][ T2846] [] ret_from_syscall+0x0/0x2 [ 550.857738][ T2846] Mem-Info: [ 550.861282][ T2846] active_anon:11789 inactive_anon:47 isolated_anon:0 [ 550.861282][ T2846] active_file:0 inactive_file:7105 isolated_file:0 [ 550.861282][ T2846] unevictable:768 dirty:1 writeback:0 [ 550.861282][ T2846] slab_reclaimable:5336 slab_unreclaimable:19055 [ 550.861282][ T2846] mapped:4317 shmem:810 pagetables:143 [ 550.861282][ T2846] sec_pagetables:0 bounce:0 [ 550.861282][ T2846] kernel_misc_reclaimable:0 [ 550.861282][ T2846] free:267613 free_pcp:867 free_cma:4096 [ 550.865581][ T2846] Node 0 active_anon:47156kB inactive_anon:188kB active_file:0kB inactive_file:28420kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17268kB dirty:4kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4672kB pagetables:572kB sec_pagetables:0kB all_unreclaimable? no [ 550.868822][ T2846] Node 0 DMA32 free:1070452kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:47156kB inactive_anon:188kB active_file:0kB inactive_file:28420kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3508kB local_pcp:1220kB free_cma:16384kB [ 550.877493][ T2846] lowmem_reserve[]: 0 0 0 [ 550.882949][ T2846] Node 0 DMA32: 7*4kB (UE) 3*8kB (UME) 18*16kB (UE) 3*32kB (UE) 7*64kB (UE) 4*128kB (ME) 2*256kB (UE) 1*512kB (U) 1*1024kB (M) 3*2048kB (EC) 259*4096kB (MC) = 1070452kB [ 550.897070][ T2846] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 550.902593][ T2846] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 550.904871][ T2846] 7915 total pagecache pages [ 550.906532][ T2846] 0 pages in swap cache [ 550.908099][ T2846] Free swap = 0kB [ 550.912248][ T2846] Total swap = 0kB [ 550.913589][ T2846] 523776 pages RAM [ 550.914792][ T2846] 0 pages HighMem/MovableOnly [ 550.916003][ T2846] 184025 pages reserved [ 550.917237][ T2846] 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 00:09:11 fetching corpus: 1949, signal 181305/229223 (executing program) 1970/01/01 00:09:13 fetching corpus: 1999, signal 182863/231738 (executing program) 1970/01/01 00:09:15 fetching corpus: 2049, signal 185082/234778 (executing program) 1970/01/01 00:09:17 fetching corpus: 2099, signal 186300/236978 (executing program) 1970/01/01 00:09:20 fetching corpus: 2149, signal 188583/239974 (executing program) 1970/01/01 00:09:22 fetching corpus: 2199, signal 190342/242546 (executing program) 1970/01/01 00:09:23 fetching corpus: 2249, signal 191394/244548 (executing program) 1970/01/01 00:09:26 fetching corpus: 2299, signal 192874/246847 (executing program) 1970/01/01 00:09:28 fetching corpus: 2349, signal 194481/249255 (executing program) 1970/01/01 00:09:30 fetching corpus: 2399, signal 195940/251533 (executing program) 1970/01/01 00:09:33 fetching corpus: 2449, signal 197214/253659 (executing program) 1970/01/01 00:09:35 fetching corpus: 2499, signal 198666/255935 (executing program) 1970/01/01 00:09:37 fetching corpus: 2549, signal 199662/257804 (executing program) 1970/01/01 00:09:39 fetching corpus: 2599, signal 201220/260080 (executing program) 1970/01/01 00:09:41 fetching corpus: 2649, signal 202297/262009 (executing program) 1970/01/01 00:09:44 fetching corpus: 2699, signal 203709/264181 (executing program) 1970/01/01 00:09:47 fetching corpus: 2749, signal 205621/266731 (executing program) 1970/01/01 00:09:48 fetching corpus: 2799, signal 206710/268653 (executing program) 1970/01/01 00:09:50 fetching corpus: 2849, signal 207706/270468 (executing program) 1970/01/01 00:09:52 fetching corpus: 2899, signal 208946/272467 (executing program) 1970/01/01 00:09:54 fetching corpus: 2949, signal 210035/274340 (executing program) 1970/01/01 00:09:56 fetching corpus: 2999, signal 210844/275956 (executing program) ps_root_recvmsgcb: failed to send message to pid 2845: Connection refused ps_root_recvmsgcb: failed to send message to pid 2844: Connection refused 1970/01/01 00:09:58 fetching corpus: 3049, signal 211960/277820 (executing program) 1970/01/01 00:09:59 fetching corpus: 3099, signal 212977/279629 (executing program) 1970/01/01 00:10:03 fetching corpus: 3149, signal 213903/281387 (executing program) 1970/01/01 00:10:05 fetching corpus: 3199, signal 215178/283301 (executing program) 1970/01/01 00:10:07 fetching corpus: 3249, signal 216365/285174 (executing program) 1970/01/01 00:10:10 fetching corpus: 3299, signal 217698/287150 (executing program) 1970/01/01 00:10:12 fetching corpus: 3349, signal 218741/288946 (executing program) ps_root_recvmsgcb: failed to send message to pid 2846: Connection refused ps_root_recvmsgcb: failed to send message to pid 2847: Connection refused 1970/01/01 00:10:15 fetching corpus: 3399, signal 220158/290956 (executing program) 1970/01/01 00:10:18 fetching corpus: 3449, signal 221041/292604 (executing program) 1970/01/01 00:10:20 fetching corpus: 3499, signal 222211/294417 (executing program) 1970/01/01 00:10:22 fetching corpus: 3549, signal 223470/296295 (executing program) 1970/01/01 00:10:25 fetching corpus: 3599, signal 224283/297826 (executing program) 1970/01/01 00:10:26 fetching corpus: 3649, signal 225376/299537 (executing program) 1970/01/01 00:10:29 fetching corpus: 3699, signal 226362/301141 (executing program) 1970/01/01 00:10:30 fetching corpus: 3749, signal 227134/302660 (executing program) 1970/01/01 00:10:33 fetching corpus: 3799, signal 227851/304130 (executing program) 1970/01/01 00:10:37 fetching corpus: 3849, signal 228774/305750 (executing program) 1970/01/01 00:10:40 fetching corpus: 3899, signal 229663/307321 (executing program) 1970/01/01 00:10:42 fetching corpus: 3949, signal 230351/308756 (executing program) 1970/01/01 00:10:44 fetching corpus: 3999, signal 231351/310400 (executing program) 1970/01/01 00:10:46 fetching corpus: 4049, signal 232287/311940 (executing program) 1970/01/01 00:10:47 fetching corpus: 4099, signal 233368/313572 (executing program) 1970/01/01 00:10:49 fetching corpus: 4149, signal 234467/315228 (executing program) 1970/01/01 00:10:51 fetching corpus: 4199, signal 235270/316713 (executing program) 1970/01/01 00:10:53 fetching corpus: 4249, signal 236184/318178 (executing program) 1970/01/01 00:10:55 fetching corpus: 4299, signal 236974/319597 (executing program) 1970/01/01 00:10:57 fetching corpus: 4349, signal 237825/321067 (executing program) 1970/01/01 00:10:59 fetching corpus: 4399, signal 238887/322653 (executing program) [ 661.631688][ T2848] warn_alloc: 1 callbacks suppressed [ 661.632042][ T2848] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 661.637227][ T2848] CPU: 0 PID: 2848 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 661.638743][ T2848] Hardware name: riscv-virtio,qemu (DT) [ 661.640275][ T2848] Call Trace: [ 661.641855][ T2848] [] dump_backtrace+0x2e/0x3c [ 661.643937][ T2848] [] show_stack+0x34/0x40 [ 661.645657][ T2848] [] dump_stack_lvl+0xe0/0x14c [ 661.647287][ T2848] [] dump_stack+0x1c/0x24 [ 661.648938][ T2848] [] warn_alloc+0x168/0x22c [ 661.650444][ T2848] [] __vmalloc_node_range+0xb6c/0xdb4 [ 661.651994][ T2848] [] bpf_jit_alloc_exec+0x46/0x52 [ 661.653416][ T2848] [] bpf_jit_binary_alloc+0x96/0x13c [ 661.654804][ T2848] [] bpf_int_jit_compile+0x886/0xaa6 [ 661.656216][ T2848] [] bpf_prog_select_runtime+0x1a2/0x22e [ 661.657797][ T2848] [] bpf_migrate_filter+0x258/0x2be [ 661.659402][ T2848] [] bpf_prepare_filter+0x10e/0x1b4 [ 661.661069][ T2848] [] __get_filter+0x148/0x1a0 [ 661.662623][ T2848] [] sk_attach_filter+0x22/0x11a [ 661.664203][ T2848] [] sk_setsockopt+0x144e/0x270c [ 661.665833][ T2848] [] sock_setsockopt+0x48/0x58 [ 661.667336][ T2848] [] __sys_setsockopt+0x3f0/0x418 [ 661.668753][ T2848] [] sys_setsockopt+0x3a/0x4c [ 661.670118][ T2848] [] ret_from_syscall+0x0/0x2 [ 661.766552][ T2848] Mem-Info: [ 661.767980][ T2848] active_anon:15720 inactive_anon:49 isolated_anon:0 [ 661.767980][ T2848] active_file:0 inactive_file:7111 isolated_file:0 [ 661.767980][ T2848] unevictable:768 dirty:0 writeback:0 [ 661.767980][ T2848] slab_reclaimable:5193 slab_unreclaimable:19660 [ 661.767980][ T2848] mapped:4333 shmem:812 pagetables:151 [ 661.767980][ T2848] sec_pagetables:0 bounce:0 [ 661.767980][ T2848] kernel_misc_reclaimable:0 [ 661.767980][ T2848] free:262908 free_pcp:1106 free_cma:4096 [ 661.793224][ T2848] Node 0 active_anon:62880kB inactive_anon:196kB active_file:0kB inactive_file:28444kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4672kB pagetables:604kB sec_pagetables:0kB all_unreclaimable? no [ 661.798948][ T2848] Node 0 DMA32 free:1051632kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:62880kB inactive_anon:196kB active_file:0kB inactive_file:28444kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4424kB local_pcp:2456kB free_cma:16384kB [ 661.815571][ T2848] lowmem_reserve[]: 0 0 0 [ 661.817598][ T2848] Node 0 DMA32: 16*4kB (E) 4*8kB (E) 15*16kB (UME) 3*32kB (ME) 7*64kB (ME) 5*128kB (UME) 2*256kB (UE) 2*512kB (UM) 2*1024kB (UM) 3*2048kB (EC) 254*4096kB (MC) = 1051632kB [ 661.853663][ T2848] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 661.855605][ T2848] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 661.857994][ T2848] 7923 total pagecache pages [ 661.859153][ T2848] 0 pages in swap cache [ 661.893083][ T2848] Free swap = 0kB [ 661.894519][ T2848] Total swap = 0kB [ 661.895676][ T2848] 523776 pages RAM [ 661.897166][ T2848] 0 pages HighMem/MovableOnly [ 661.898292][ T2848] 184025 pages reserved [ 661.900941][ T2848] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:11:01 fetching corpus: 4449, signal 239816/324155 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:11:04 fetching corpus: 4499, signal 240497/325534 (executing program) 1970/01/01 00:11:05 fetching corpus: 4549, signal 241317/326964 (executing program) 1970/01/01 00:11:07 fetching corpus: 4599, signal 241888/328254 (executing program) 1970/01/01 00:11:08 fetching corpus: 4649, signal 242540/329537 (executing program) 1970/01/01 00:11:11 fetching corpus: 4699, signal 243283/330929 (executing program) 1970/01/01 00:11:13 fetching corpus: 4749, signal 244265/332393 (executing program) 1970/01/01 00:11:15 fetching corpus: 4799, signal 245107/333759 (executing program) 1970/01/01 00:11:16 fetching corpus: 4849, signal 246051/335232 (executing program) [ 678.671365][ T2850] warn_alloc: 1 callbacks suppressed [ 678.671705][ T2850] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 678.706248][ T2850] CPU: 0 PID: 2850 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 678.707735][ T2850] Hardware name: riscv-virtio,qemu (DT) [ 678.708852][ T2850] Call Trace: [ 678.710073][ T2850] [] dump_backtrace+0x2e/0x3c [ 678.711702][ T2850] [] show_stack+0x34/0x40 [ 678.712950][ T2850] [] dump_stack_lvl+0xe0/0x14c [ 678.714298][ T2850] [] dump_stack+0x1c/0x24 [ 678.715623][ T2850] [] warn_alloc+0x168/0x22c [ 678.716884][ T2850] [] __vmalloc_node_range+0xb6c/0xdb4 [ 678.718299][ T2850] [] bpf_jit_alloc_exec+0x46/0x52 [ 678.719669][ T2850] [] bpf_jit_binary_alloc+0x96/0x13c [ 678.721255][ T2850] [] bpf_int_jit_compile+0x886/0xaa6 [ 678.722300][ T2850] [] bpf_prog_select_runtime+0x1a2/0x22e [ 678.723690][ T2850] [] bpf_migrate_filter+0x258/0x2be [ 678.725070][ T2850] [] bpf_prepare_filter+0x10e/0x1b4 [ 678.726491][ T2850] [] __get_filter+0x148/0x1a0 [ 678.727998][ T2850] [] sk_attach_filter+0x22/0x11a [ 678.729475][ T2850] [] sk_setsockopt+0x144e/0x270c [ 678.731189][ T2850] [] sock_setsockopt+0x48/0x58 [ 678.732310][ T2850] [] __sys_setsockopt+0x3f0/0x418 [ 678.733493][ T2850] [] sys_setsockopt+0x3a/0x4c [ 678.734528][ T2850] [] ret_from_syscall+0x0/0x2 [ 678.783137][ T2850] Mem-Info: [ 678.784258][ T2850] active_anon:15943 inactive_anon:50 isolated_anon:0 [ 678.784258][ T2850] active_file:0 inactive_file:7113 isolated_file:0 [ 678.784258][ T2850] unevictable:768 dirty:1 writeback:0 [ 678.784258][ T2850] slab_reclaimable:5175 slab_unreclaimable:19718 [ 678.784258][ T2850] mapped:4333 shmem:813 pagetables:151 [ 678.784258][ T2850] sec_pagetables:0 bounce:0 [ 678.784258][ T2850] kernel_misc_reclaimable:0 [ 678.784258][ T2850] free:262948 free_pcp:687 free_cma:4096 [ 678.787539][ T2850] Node 0 active_anon:63772kB inactive_anon:200kB active_file:0kB inactive_file:28452kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4672kB pagetables:604kB sec_pagetables:0kB all_unreclaimable? no [ 678.812127][ T2850] Node 0 DMA32 free:1051792kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:63772kB inactive_anon:200kB active_file:0kB inactive_file:28452kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2748kB local_pcp:2028kB free_cma:16384kB [ 678.818593][ T2850] lowmem_reserve[]: 0 0 0 [ 678.847428][ T2850] Node 0 DMA32: 122*4kB (ME) 65*8kB (UE) 32*16kB (UE) 11*32kB (UE) 9*64kB (UME) 4*128kB (ME) 1*256kB (E) 2*512kB (UM) 1*1024kB (U) 3*2048kB (EC) 254*4096kB (MC) = 1051792kB [ 678.911695][ T2850] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 678.914354][ T2850] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 678.916854][ T2850] 7926 total pagecache pages [ 678.918615][ T2850] 0 pages in swap cache [ 678.942222][ T2850] Free swap = 0kB [ 678.943780][ T2850] Total swap = 0kB [ 678.945061][ T2850] 523776 pages RAM [ 678.946298][ T2850] 0 pages HighMem/MovableOnly [ 678.947479][ T2850] 184025 pages reserved [ 678.948737][ T2850] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:11:20 fetching corpus: 4899, signal 247147/336769 (executing program) 1970/01/01 00:11:23 fetching corpus: 4949, signal 247822/338091 (executing program) 1970/01/01 00:11:25 fetching corpus: 4999, signal 248616/339434 (executing program) 1970/01/01 00:11:28 fetching corpus: 5049, signal 249468/340810 (executing program) [ 691.943895][ T2857] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 691.971247][ T2857] CPU: 1 PID: 2857 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 691.973113][ T2857] Hardware name: riscv-virtio,qemu (DT) [ 691.974911][ T2857] Call Trace: [ 691.976691][ T2857] [] dump_backtrace+0x2e/0x3c [ 691.978229][ T2857] [] show_stack+0x34/0x40 [ 691.980132][ T2857] [] dump_stack_lvl+0xe0/0x14c [ 691.982732][ T2857] [] dump_stack+0x1c/0x24 [ 691.985069][ T2857] [] warn_alloc+0x168/0x22c [ 691.986467][ T2857] [] __vmalloc_node_range+0xb6c/0xdb4 [ 691.988002][ T2857] [] bpf_jit_alloc_exec+0x46/0x52 [ 691.989464][ T2857] [] bpf_jit_binary_alloc+0x96/0x13c [ 691.991348][ T2857] [] bpf_int_jit_compile+0x886/0xaa6 [ 691.992789][ T2857] [] bpf_prog_select_runtime+0x1a2/0x22e [ 691.994231][ T2857] [] bpf_migrate_filter+0x258/0x2be [ 691.995703][ T2857] [] bpf_prepare_filter+0x10e/0x1b4 [ 691.997199][ T2857] [] __get_filter+0x148/0x1a0 [ 691.998718][ T2857] [] sk_attach_filter+0x22/0x11a [ 692.000743][ T2857] [] sk_setsockopt+0x144e/0x270c [ 692.002301][ T2857] [] sock_setsockopt+0x48/0x58 [ 692.003765][ T2857] [] __sys_setsockopt+0x3f0/0x418 [ 692.005184][ T2857] [] sys_setsockopt+0x3a/0x4c [ 692.006535][ T2857] [] ret_from_syscall+0x0/0x2 [ 692.082886][ T2857] Mem-Info: [ 692.084456][ T2857] active_anon:16388 inactive_anon:52 isolated_anon:0 [ 692.084456][ T2857] active_file:0 inactive_file:7117 isolated_file:0 [ 692.084456][ T2857] unevictable:768 dirty:10 writeback:0 [ 692.084456][ T2857] slab_reclaimable:5174 slab_unreclaimable:19396 [ 692.084456][ T2857] mapped:4333 shmem:815 pagetables:152 [ 692.084456][ T2857] sec_pagetables:0 bounce:0 [ 692.084456][ T2857] kernel_misc_reclaimable:0 [ 692.084456][ T2857] free:262797 free_pcp:884 free_cma:4096 [ 692.088793][ T2857] Node 0 active_anon:65552kB inactive_anon:208kB active_file:0kB inactive_file:28468kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:40kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4672kB pagetables:608kB sec_pagetables:0kB all_unreclaimable? no [ 692.115675][ T2857] Node 0 DMA32 free:1051188kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:65552kB inactive_anon:208kB active_file:0kB inactive_file:28468kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3536kB local_pcp:1544kB free_cma:16384kB [ 692.161651][ T2857] lowmem_reserve[]: 0 0 0 [ 692.164590][ T2857] Node 0 DMA32: 139*4kB (ME) 83*8kB (UME) 33*16kB (UME) 41*32kB (UE) 9*64kB (UE) 4*128kB (ME) 2*256kB (ME) 2*512kB (UM) 1*1024kB (U) 4*2048kB (MEC) 253*4096kB (MC) = 1051188kB [ 692.214556][ T2857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 692.234118][ T2857] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 692.236210][ T2857] 7932 total pagecache pages [ 692.237924][ T2857] 0 pages in swap cache [ 692.259409][ T2857] Free swap = 0kB [ 692.263039][ T2857] Total swap = 0kB [ 692.264338][ T2857] 523776 pages RAM [ 692.265547][ T2857] 0 pages HighMem/MovableOnly [ 692.266792][ T2857] 184025 pages reserved [ 692.268043][ T2857] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:11:32 fetching corpus: 5099, signal 250723/342424 (executing program) 1970/01/01 00:11:34 fetching corpus: 5149, signal 251302/343610 (executing program) 1970/01/01 00:11:37 fetching corpus: 5199, signal 251999/344843 (executing program) 1970/01/01 00:11:40 fetching corpus: 5249, signal 253146/346326 (executing program) 1970/01/01 00:11:42 fetching corpus: 5299, signal 254274/347773 (executing program) 1970/01/01 00:11:45 fetching corpus: 5349, signal 255182/349151 (executing program) 1970/01/01 00:11:47 fetching corpus: 5399, signal 256042/350468 (executing program) 1970/01/01 00:11:48 fetching corpus: 5449, signal 256627/351588 (executing program) 1970/01/01 00:11:50 fetching corpus: 5499, signal 257346/352816 (executing program) 1970/01/01 00:11:52 fetching corpus: 5549, signal 257965/354013 (executing program) 1970/01/01 00:11:53 fetching corpus: 5599, signal 258547/355152 (executing program) 1970/01/01 00:11:55 fetching corpus: 5649, signal 259263/356381 (executing program) 1970/01/01 00:11:57 fetching corpus: 5699, signal 259987/357575 (executing program) 1970/01/01 00:12:00 fetching corpus: 5749, signal 260824/358831 (executing program) 1970/01/01 00:12:02 fetching corpus: 5799, signal 261683/360112 (executing program) 1970/01/01 00:12:04 fetching corpus: 5849, signal 262387/361316 (executing program) ps_root_recvmsgcb: failed to send message to pid 2848: Connection refused ps_root_recvmsgcb: failed to send message to pid 2849: Connection refused 1970/01/01 00:12:07 fetching corpus: 5899, signal 263321/362606 (executing program) 1970/01/01 00:12:08 fetching corpus: 5949, signal 264113/363783 (executing program) 1970/01/01 00:12:10 fetching corpus: 5999, signal 264737/364873 (executing program) 1970/01/01 00:12:12 fetching corpus: 6049, signal 265174/365887 (executing program) 1970/01/01 00:12:13 fetching corpus: 6099, signal 265692/366958 (executing program) 1970/01/01 00:12:15 fetching corpus: 6149, signal 266512/368143 (executing program) 1970/01/01 00:12:17 fetching corpus: 6199, signal 266882/369138 (executing program) 1970/01/01 00:12:19 fetching corpus: 6249, signal 267774/370365 (executing program) 1970/01/01 00:12:21 fetching corpus: 6299, signal 268333/371430 (executing program) ps_root_recvmsgcb: failed to send message to pid 2850: Connection refused 1970/01/01 00:12:23 fetching corpus: 6349, signal 269088/372571 (executing program) 1970/01/01 00:12:24 fetching corpus: 6399, signal 269884/373713 (executing program) 1970/01/01 00:12:27 fetching corpus: 6449, signal 270703/374865 (executing program) 1970/01/01 00:12:28 fetching corpus: 6499, signal 271285/375944 (executing program) 1970/01/01 00:12:30 fetching corpus: 6549, signal 271809/376964 (executing program) ps_root_recvmsgcb: failed to send message to pid 2857: Connection refused 1970/01/01 00:12:34 fetching corpus: 6599, signal 272447/378026 (executing program) 1970/01/01 00:12:38 fetching corpus: 6649, signal 273303/379183 (executing program) 1970/01/01 00:12:40 fetching corpus: 6698, signal 273798/380205 (executing program) 1970/01/01 00:12:42 fetching corpus: 6748, signal 274420/381232 (executing program) 1970/01/01 00:12:44 fetching corpus: 6798, signal 274869/382222 (executing program) 1970/01/01 00:12:47 fetching corpus: 6848, signal 275434/383241 (executing program) 1970/01/01 00:12:49 fetching corpus: 6898, signal 275896/384161 (executing program) 1970/01/01 00:12:51 fetching corpus: 6948, signal 276358/385108 (executing program) 1970/01/01 00:12:53 fetching corpus: 6998, signal 277060/386153 (executing program) 1970/01/01 00:12:54 fetching corpus: 7048, signal 277751/387164 (executing program) 1970/01/01 00:12:57 fetching corpus: 7098, signal 278480/388213 (executing program) 1970/01/01 00:12:59 fetching corpus: 7148, signal 281333/390058 (executing program) 1970/01/01 00:13:01 fetching corpus: 7198, signal 281890/390994 (executing program) 1970/01/01 00:13:03 fetching corpus: 7248, signal 282337/391880 (executing program) 1970/01/01 00:13:05 fetching corpus: 7298, signal 282799/392857 (executing program) 1970/01/01 00:13:07 fetching corpus: 7348, signal 283292/393812 (executing program) [ 789.461520][ T2859] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 789.466157][ T2859] CPU: 0 PID: 2859 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 789.467701][ T2859] Hardware name: riscv-virtio,qemu (DT) [ 789.469258][ T2859] Call Trace: [ 789.470665][ T2859] [] dump_backtrace+0x2e/0x3c [ 789.472366][ T2859] [] show_stack+0x34/0x40 [ 789.473663][ T2859] [] dump_stack_lvl+0xe0/0x14c [ 789.474697][ T2859] [] dump_stack+0x1c/0x24 [ 789.475701][ T2859] [] warn_alloc+0x168/0x22c [ 789.476763][ T2859] [] __vmalloc_node_range+0xb6c/0xdb4 [ 789.478718][ T2859] [] bpf_jit_alloc_exec+0x46/0x52 [ 789.480952][ T2859] [] bpf_jit_binary_alloc+0x96/0x13c [ 789.482428][ T2859] [] bpf_int_jit_compile+0x886/0xaa6 [ 789.483396][ T2859] [] bpf_prog_select_runtime+0x1a2/0x22e [ 789.484656][ T2859] [] bpf_migrate_filter+0x258/0x2be [ 789.485795][ T2859] [] bpf_prepare_filter+0x10e/0x1b4 [ 789.486823][ T2859] [] __get_filter+0x148/0x1a0 [ 789.488003][ T2859] [] sk_attach_filter+0x22/0x11a [ 789.489184][ T2859] [] sk_setsockopt+0x144e/0x270c [ 789.491231][ T2859] [] sock_setsockopt+0x48/0x58 [ 789.492999][ T2859] [] __sys_setsockopt+0x3f0/0x418 [ 789.494506][ T2859] [] sys_setsockopt+0x3a/0x4c [ 789.496005][ T2859] [] ret_from_syscall+0x0/0x2 [ 789.498620][ T2859] Mem-Info: [ 789.500163][ T2859] active_anon:19346 inactive_anon:53 isolated_anon:0 [ 789.500163][ T2859] active_file:0 inactive_file:7125 isolated_file:0 [ 789.500163][ T2859] unevictable:768 dirty:0 writeback:0 [ 789.500163][ T2859] slab_reclaimable:5174 slab_unreclaimable:19419 [ 789.500163][ T2859] mapped:4333 shmem:816 pagetables:151 [ 789.500163][ T2859] sec_pagetables:0 bounce:0 [ 789.500163][ T2859] kernel_misc_reclaimable:0 [ 789.500163][ T2859] free:259868 free_pcp:772 free_cma:4096 [ 789.503036][ T2859] Node 0 active_anon:77384kB inactive_anon:212kB active_file:0kB inactive_file:28500kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3264kB writeback_tmp:0kB kernel_stack:4568kB pagetables:604kB sec_pagetables:0kB all_unreclaimable? no [ 789.505371][ T2859] Node 0 DMA32 free:1039472kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:77384kB inactive_anon:212kB active_file:0kB inactive_file:28500kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3088kB local_pcp:1916kB free_cma:16384kB [ 789.507916][ T2859] lowmem_reserve[]: 0 0 0 [ 789.510547][ T2859] Node 0 DMA32: 140*4kB (UME) 86*8kB (UE) 33*16kB (UE) 26*32kB (UME) 17*64kB (UE) 4*128kB (ME) 2*256kB (ME) 1*512kB (U) 2*1024kB (UM) 4*2048kB (MEC) 250*4096kB (MC) = 1039472kB [ 789.519186][ T2859] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 789.534258][ T2859] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 789.535976][ T2859] 7941 total pagecache pages [ 789.537217][ T2859] 0 pages in swap cache [ 789.538337][ T2859] Free swap = 0kB [ 789.548174][ T2859] Total swap = 0kB [ 789.552051][ T2859] 523776 pages RAM [ 789.553602][ T2859] 0 pages HighMem/MovableOnly [ 789.554816][ T2859] 184025 pages reserved [ 789.555967][ T2859] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:13:09 fetching corpus: 7398, signal 283832/394823 (executing program) 1970/01/01 00:13:13 fetching corpus: 7448, signal 284609/395981 (executing program) 1970/01/01 00:13:14 fetching corpus: 7498, signal 285218/396933 (executing program) 1970/01/01 00:13:16 fetching corpus: 7548, signal 285733/397853 (executing program) 1970/01/01 00:13:18 fetching corpus: 7598, signal 286452/398834 (executing program) 1970/01/01 00:13:19 fetching corpus: 7648, signal 287243/399807 (executing program) 1970/01/01 00:13:21 fetching corpus: 7698, signal 287971/400738 (executing program) 1970/01/01 00:13:24 fetching corpus: 7748, signal 288512/401646 (executing program) 1970/01/01 00:13:26 fetching corpus: 7798, signal 289152/402548 (executing program) [ 807.695748][ T2861] warn_alloc: 1 callbacks suppressed [ 807.696109][ T2861] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 807.713489][ T2861] CPU: 0 PID: 2861 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 807.716467][ T2861] Hardware name: riscv-virtio,qemu (DT) [ 807.718458][ T2861] Call Trace: [ 807.720023][ T2861] [] dump_backtrace+0x2e/0x3c [ 807.721707][ T2861] [] show_stack+0x34/0x40 [ 807.723304][ T2861] [] dump_stack_lvl+0xe0/0x14c [ 807.724898][ T2861] [] dump_stack+0x1c/0x24 [ 807.726442][ T2861] [] warn_alloc+0x168/0x22c [ 807.727896][ T2861] [] __vmalloc_node_range+0xb6c/0xdb4 [ 807.729668][ T2861] [] bpf_jit_alloc_exec+0x46/0x52 [ 807.732409][ T2861] [] bpf_jit_binary_alloc+0x96/0x13c [ 807.733986][ T2861] [] bpf_int_jit_compile+0x886/0xaa6 [ 807.735564][ T2861] [] bpf_prog_select_runtime+0x1a2/0x22e [ 807.737094][ T2861] [] bpf_migrate_filter+0x258/0x2be [ 807.738870][ T2861] [] bpf_prepare_filter+0x10e/0x1b4 [ 807.741455][ T2861] [] __get_filter+0x148/0x1a0 [ 807.743105][ T2861] [] sk_attach_filter+0x22/0x11a [ 807.744657][ T2861] [] sk_setsockopt+0x144e/0x270c [ 807.746745][ T2861] [] sock_setsockopt+0x48/0x58 [ 807.749288][ T2861] [] __sys_setsockopt+0x3f0/0x418 [ 807.751901][ T2861] [] sys_setsockopt+0x3a/0x4c [ 807.754165][ T2861] [] ret_from_syscall+0x0/0x2 [ 807.886707][ T2861] Mem-Info: [ 807.888285][ T2861] active_anon:20271 inactive_anon:55 isolated_anon:0 [ 807.888285][ T2861] active_file:0 inactive_file:7127 isolated_file:0 [ 807.888285][ T2861] unevictable:768 dirty:1 writeback:0 [ 807.888285][ T2861] slab_reclaimable:5174 slab_unreclaimable:19085 [ 807.888285][ T2861] mapped:4333 shmem:818 pagetables:162 [ 807.888285][ T2861] sec_pagetables:0 bounce:0 [ 807.888285][ T2861] kernel_misc_reclaimable:0 [ 807.888285][ T2861] free:258986 free_pcp:1027 free_cma:4096 [ 807.896511][ T2861] Node 0 active_anon:81084kB inactive_anon:220kB active_file:0kB inactive_file:28508kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4576kB pagetables:648kB sec_pagetables:0kB all_unreclaimable? no [ 807.901058][ T2861] Node 0 DMA32 free:1035944kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:81084kB inactive_anon:220kB active_file:0kB inactive_file:28508kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4108kB local_pcp:2588kB free_cma:16384kB [ 807.905905][ T2861] lowmem_reserve[]: 0 0 0 [ 807.908731][ T2861] Node 0 DMA32: 140*4kB (UME) 87*8kB (UME) 34*16kB (UME) 25*32kB (UE) 18*64kB (UME) 4*128kB (ME) 2*256kB (ME) 2*512kB (UM) 2*1024kB (UM) 4*2048kB (MEC) 249*4096kB (MC) = 1035944kB [ 807.966581][ T2861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 807.968256][ T2861] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 808.016797][ T2861] 7945 total pagecache pages [ 808.018847][ T2861] 0 pages in swap cache [ 808.031246][ T2861] Free swap = 0kB [ 808.032840][ T2861] Total swap = 0kB [ 808.034059][ T2861] 523776 pages RAM [ 808.035238][ T2861] 0 pages HighMem/MovableOnly [ 808.036446][ T2861] 184025 pages reserved [ 808.082199][ T2861] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:13:28 fetching corpus: 7848, signal 289585/403427 (executing program) 1970/01/01 00:13:30 fetching corpus: 7898, signal 290109/404273 (executing program) 1970/01/01 00:13:31 fetching corpus: 7948, signal 290606/405107 (executing program) 1970/01/01 00:13:34 fetching corpus: 7998, signal 291050/405977 (executing program) 1970/01/01 00:13:38 fetching corpus: 8048, signal 291651/406834 (executing program) [ 820.041293][ T2862] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 820.045264][ T2862] CPU: 0 PID: 2862 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 820.047138][ T2862] Hardware name: riscv-virtio,qemu (DT) [ 820.048360][ T2862] Call Trace: [ 820.049337][ T2862] [] dump_backtrace+0x2e/0x3c [ 820.051199][ T2862] [] show_stack+0x34/0x40 [ 820.052575][ T2862] [] dump_stack_lvl+0xe0/0x14c [ 820.053967][ T2862] [] dump_stack+0x1c/0x24 [ 820.055451][ T2862] [] warn_alloc+0x168/0x22c [ 820.056865][ T2862] [] __vmalloc_node_range+0xb6c/0xdb4 [ 820.058342][ T2862] [] bpf_jit_alloc_exec+0x46/0x52 [ 820.059773][ T2862] [] bpf_jit_binary_alloc+0x96/0x13c [ 820.061588][ T2862] [] bpf_int_jit_compile+0x886/0xaa6 [ 820.063015][ T2862] [] bpf_prog_select_runtime+0x1a2/0x22e [ 820.064618][ T2862] [] bpf_migrate_filter+0x258/0x2be [ 820.066260][ T2862] [] bpf_prepare_filter+0x10e/0x1b4 [ 820.068118][ T2862] [] __get_filter+0x148/0x1a0 [ 820.069704][ T2862] [] sk_attach_filter+0x22/0x11a [ 820.071613][ T2862] [] sk_setsockopt+0x144e/0x270c [ 820.073225][ T2862] [] sock_setsockopt+0x48/0x58 [ 820.074760][ T2862] [] __sys_setsockopt+0x3f0/0x418 [ 820.076188][ T2862] [] sys_setsockopt+0x3a/0x4c [ 820.077490][ T2862] [] ret_from_syscall+0x0/0x2 [ 820.222704][ T2862] Mem-Info: [ 820.224099][ T2862] active_anon:20754 inactive_anon:56 isolated_anon:0 [ 820.224099][ T2862] active_file:0 inactive_file:7129 isolated_file:0 [ 820.224099][ T2862] unevictable:768 dirty:1 writeback:0 [ 820.224099][ T2862] slab_reclaimable:5174 slab_unreclaimable:19064 [ 820.224099][ T2862] mapped:4333 shmem:819 pagetables:163 [ 820.224099][ T2862] sec_pagetables:0 bounce:0 [ 820.224099][ T2862] kernel_misc_reclaimable:0 [ 820.224099][ T2862] free:258482 free_pcp:977 free_cma:4096 [ 820.227698][ T2862] Node 0 active_anon:83016kB inactive_anon:224kB active_file:0kB inactive_file:28516kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3276kB writeback_tmp:0kB kernel_stack:4576kB pagetables:652kB sec_pagetables:0kB all_unreclaimable? no [ 820.261847][ T2862] Node 0 DMA32 free:1033928kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:83016kB inactive_anon:224kB active_file:0kB inactive_file:28516kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3876kB local_pcp:1740kB free_cma:16384kB [ 820.267248][ T2862] lowmem_reserve[]: 0 0 0 [ 820.281841][ T2862] Node 0 DMA32: 140*4kB (UME) 87*8kB (UME) 34*16kB (UME) 26*32kB (UME) 18*64kB (UME) 4*128kB (ME) 2*256kB (ME) 2*512kB (UM) 2*1024kB (UM) 3*2048kB (EC) 249*4096kB (MC) = 1033928kB [ 820.325442][ T2862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 820.326952][ T2862] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 820.328521][ T2862] 7948 total pagecache pages [ 820.351314][ T2862] 0 pages in swap cache [ 820.352771][ T2862] Free swap = 0kB [ 820.353838][ T2862] Total swap = 0kB [ 820.354910][ T2862] 523776 pages RAM [ 820.355971][ T2862] 0 pages HighMem/MovableOnly [ 820.357068][ T2862] 184025 pages reserved [ 820.358151][ T2862] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:13:41 fetching corpus: 8098, signal 292065/407671 (executing program) 1970/01/01 00:13:43 fetching corpus: 8148, signal 292518/408523 (executing program) 1970/01/01 00:13:45 fetching corpus: 8198, signal 293050/409422 (executing program) 1970/01/01 00:13:47 fetching corpus: 8248, signal 293537/410256 (executing program) 1970/01/01 00:13:50 fetching corpus: 8298, signal 293959/411083 (executing program) 1970/01/01 00:13:52 fetching corpus: 8348, signal 294612/411962 (executing program) 1970/01/01 00:13:54 fetching corpus: 8398, signal 295066/412792 (executing program) 1970/01/01 00:13:56 fetching corpus: 8448, signal 295920/413688 (executing program) 1970/01/01 00:13:58 fetching corpus: 8498, signal 296404/414554 (executing program) 1970/01/01 00:14:00 fetching corpus: 8548, signal 297018/415388 (executing program) 1970/01/01 00:14:02 fetching corpus: 8598, signal 297460/416172 (executing program) 1970/01/01 00:14:04 fetching corpus: 8648, signal 297689/416953 (executing program) 1970/01/01 00:14:06 fetching corpus: 8698, signal 298071/417731 (executing program) 1970/01/01 00:14:08 fetching corpus: 8748, signal 298497/418527 (executing program) 1970/01/01 00:14:10 fetching corpus: 8798, signal 298918/419311 (executing program) 1970/01/01 00:14:12 fetching corpus: 8848, signal 299627/420139 (executing program) ps_root_recvmsgcb: failed to send message to pid 2859: Connection refused ps_root_recvmsgcb: failed to send message to pid 2860: Connection refused 1970/01/01 00:14:13 fetching corpus: 8898, signal 300003/420934 (executing program) 1970/01/01 00:14:15 fetching corpus: 8948, signal 300417/421719 (executing program) 1970/01/01 00:14:18 fetching corpus: 8998, signal 300986/422468 (executing program) 1970/01/01 00:14:19 fetching corpus: 9048, signal 301343/423214 (executing program) 1970/01/01 00:14:22 fetching corpus: 9098, signal 301792/423995 (executing program) 1970/01/01 00:14:24 fetching corpus: 9148, signal 302242/424754 (executing program) 1970/01/01 00:14:26 fetching corpus: 9198, signal 302603/425477 (executing program) 1970/01/01 00:14:29 fetching corpus: 9248, signal 302928/426218 (executing program) ps_root_recvmsgcb: failed to send message to pid 2861: Connection refused 1970/01/01 00:14:34 fetching corpus: 9298, signal 303331/426931 (executing program) 1970/01/01 00:14:38 fetching corpus: 9348, signal 303776/427656 (executing program) 1970/01/01 00:14:41 fetching corpus: 9398, signal 304170/428406 (executing program) ps_root_recvmsgcb: failed to send message to pid 2862: Connection refused 1970/01/01 00:14:44 fetching corpus: 9448, signal 304838/429166 (executing program) 1970/01/01 00:14:46 fetching corpus: 9498, signal 305268/429916 (executing program) 1970/01/01 00:14:48 fetching corpus: 9548, signal 305806/430652 (executing program) 1970/01/01 00:14:52 fetching corpus: 9598, signal 306272/431363 (executing program) 1970/01/01 00:14:54 fetching corpus: 9648, signal 306680/432070 (executing program) 1970/01/01 00:14:56 fetching corpus: 9698, signal 307203/432771 (executing program) 1970/01/01 00:15:00 fetching corpus: 9748, signal 307785/433500 (executing program) 1970/01/01 00:15:02 fetching corpus: 9798, signal 308257/434203 (executing program) 1970/01/01 00:15:04 fetching corpus: 9848, signal 308856/434927 (executing program) 1970/01/01 00:15:05 fetching corpus: 9898, signal 309212/435627 (executing program) 1970/01/01 00:15:09 fetching corpus: 9948, signal 309694/436341 (executing program) 1970/01/01 00:15:11 fetching corpus: 9998, signal 310069/437032 (executing program) 1970/01/01 00:15:12 fetching corpus: 10048, signal 310398/437708 (executing program) 1970/01/01 00:15:15 fetching corpus: 10098, signal 310776/438415 (executing program) 1970/01/01 00:15:17 fetching corpus: 10148, signal 311154/439108 (executing program) [ 918.731546][ T2863] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 918.734988][ T2863] CPU: 0 PID: 2863 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 918.736335][ T2863] Hardware name: riscv-virtio,qemu (DT) [ 918.737351][ T2863] Call Trace: [ 918.738311][ T2863] [] dump_backtrace+0x2e/0x3c [ 918.739822][ T2863] [] show_stack+0x34/0x40 [ 918.741557][ T2863] [] dump_stack_lvl+0xe0/0x14c [ 918.743131][ T2863] [] dump_stack+0x1c/0x24 [ 918.744620][ T2863] [] warn_alloc+0x168/0x22c [ 918.745974][ T2863] [] __vmalloc_node_range+0xb6c/0xdb4 [ 918.748572][ T2863] [] bpf_jit_alloc_exec+0x46/0x52 [ 918.751123][ T2863] [] bpf_jit_binary_alloc+0x96/0x13c [ 918.753232][ T2863] [] bpf_int_jit_compile+0x886/0xaa6 [ 918.755063][ T2863] [] bpf_prog_select_runtime+0x1a2/0x22e [ 918.756755][ T2863] [] bpf_migrate_filter+0x258/0x2be [ 918.758471][ T2863] [] bpf_prepare_filter+0x10e/0x1b4 [ 918.760985][ T2863] [] __get_filter+0x148/0x1a0 [ 918.762328][ T2863] [] sk_attach_filter+0x22/0x11a [ 918.763848][ T2863] [] sk_setsockopt+0x144e/0x270c [ 918.765449][ T2863] [] sock_setsockopt+0x48/0x58 [ 918.766861][ T2863] [] __sys_setsockopt+0x3f0/0x418 [ 918.768374][ T2863] [] sys_setsockopt+0x3a/0x4c [ 918.769986][ T2863] [] ret_from_syscall+0x0/0x2 [ 918.879079][ T2863] Mem-Info: [ 918.884599][ T2863] active_anon:26137 inactive_anon:58 isolated_anon:0 [ 918.884599][ T2863] active_file:0 inactive_file:7137 isolated_file:0 [ 918.884599][ T2863] unevictable:768 dirty:0 writeback:0 [ 918.884599][ T2863] slab_reclaimable:5174 slab_unreclaimable:19553 [ 918.884599][ T2863] mapped:4333 shmem:821 pagetables:182 [ 918.884599][ T2863] sec_pagetables:0 bounce:0 [ 918.884599][ T2863] kernel_misc_reclaimable:0 [ 918.884599][ T2863] free:252770 free_pcp:780 free_cma:4096 [ 918.888670][ T2863] Node 0 active_anon:104548kB inactive_anon:232kB active_file:0kB inactive_file:28548kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4608kB pagetables:728kB sec_pagetables:0kB all_unreclaimable? no [ 918.924371][ T2863] Node 0 DMA32 free:1011080kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:104548kB inactive_anon:232kB active_file:0kB inactive_file:28548kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3116kB local_pcp:1140kB free_cma:16384kB [ 918.955271][ T2863] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 918.977245][ T2863] Node 0 DMA32: 138*4kB (E) 10*8kB (E) 39*16kB (UME) 3*32kB (UE) 17*64kB (UE) 4*128kB (ME) 2*256kB (ME) 2*512kB (UM) 1*1024kB (U) 3*2048kB (EC) 244*4096kB (MC) = 1011080kB [ 919.018313][ T2863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 919.041953][ T2863] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB ps_root_recvmsg: Unknown error 524 [ 919.045046][ T2863] 7958 total pagecache pages [ 919.046241][ T2863] 0 pages in swap cache [ 919.047338][ T2863] Free swap = 0kB [ 919.048453][ T2863] Total swap = 0kB [ 919.062365][ T2863] 523776 pages RAM [ 919.063823][ T2863] 0 pages HighMem/MovableOnly [ 919.064944][ T2863] 184025 pages reserved [ 919.066019][ T2863] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:15:19 fetching corpus: 10198, signal 311817/439797 (executing program) 1970/01/01 00:15:21 fetching corpus: 10248, signal 312337/440483 (executing program) 1970/01/01 00:15:23 fetching corpus: 10298, signal 312806/441178 (executing program) 1970/01/01 00:15:25 fetching corpus: 10348, signal 313275/441862 (executing program) 1970/01/01 00:15:28 fetching corpus: 10398, signal 313669/442477 (executing program) 1970/01/01 00:15:30 fetching corpus: 10448, signal 314135/443142 (executing program) 1970/01/01 00:15:31 fetching corpus: 10498, signal 314560/443784 (executing program) 1970/01/01 00:15:33 fetching corpus: 10548, signal 315091/444420 (executing program) [ 935.981797][ T2865] warn_alloc: 1 callbacks suppressed [ 935.982146][ T2865] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 935.986894][ T2865] CPU: 1 PID: 2865 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 935.988668][ T2865] Hardware name: riscv-virtio,qemu (DT) [ 935.990210][ T2865] Call Trace: [ 935.992135][ T2865] [] dump_backtrace+0x2e/0x3c [ 935.993893][ T2865] [] show_stack+0x34/0x40 [ 935.995426][ T2865] [] dump_stack_lvl+0xe0/0x14c [ 935.997164][ T2865] [] dump_stack+0x1c/0x24 [ 935.998828][ T2865] [] warn_alloc+0x168/0x22c [ 936.001373][ T2865] [] __vmalloc_node_range+0xb6c/0xdb4 [ 936.003013][ T2865] [] bpf_jit_alloc_exec+0x46/0x52 [ 936.004540][ T2865] [] bpf_jit_binary_alloc+0x96/0x13c [ 936.006035][ T2865] [] bpf_int_jit_compile+0x886/0xaa6 [ 936.007602][ T2865] [] bpf_prog_select_runtime+0x1a2/0x22e [ 936.009288][ T2865] [] bpf_migrate_filter+0x258/0x2be [ 936.011629][ T2865] [] bpf_prepare_filter+0x10e/0x1b4 [ 936.013358][ T2865] [] __get_filter+0x148/0x1a0 [ 936.014963][ T2865] [] sk_attach_filter+0x22/0x11a [ 936.016426][ T2865] [] sk_setsockopt+0x144e/0x270c [ 936.018293][ T2865] [] sock_setsockopt+0x48/0x58 [ 936.020450][ T2865] [] __sys_setsockopt+0x3f0/0x418 [ 936.022108][ T2865] [] sys_setsockopt+0x3a/0x4c [ 936.023633][ T2865] [] ret_from_syscall+0x0/0x2 [ 936.042974][ T2865] Mem-Info: [ 936.044558][ T2865] active_anon:26898 inactive_anon:59 isolated_anon:0 [ 936.044558][ T2865] active_file:0 inactive_file:7139 isolated_file:0 [ 936.044558][ T2865] unevictable:768 dirty:1 writeback:0 [ 936.044558][ T2865] slab_reclaimable:5174 slab_unreclaimable:19695 [ 936.044558][ T2865] mapped:4333 shmem:822 pagetables:176 [ 936.044558][ T2865] sec_pagetables:0 bounce:0 [ 936.044558][ T2865] kernel_misc_reclaimable:0 [ 936.044558][ T2865] free:252014 free_pcp:801 free_cma:4096 [ 936.080993][ T2865] Node 0 active_anon:107592kB inactive_anon:236kB active_file:0kB inactive_file:28556kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3288kB writeback_tmp:0kB kernel_stack:4576kB pagetables:704kB sec_pagetables:0kB all_unreclaimable? no [ 936.083971][ T2865] Node 0 DMA32 free:1008056kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:107592kB inactive_anon:236kB active_file:0kB inactive_file:28556kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3236kB local_pcp:1868kB free_cma:16384kB [ 936.087176][ T2865] lowmem_reserve[]: 0 0 0 [ 936.121047][ T2865] Node 0 DMA32: 138*4kB (E) 10*8kB (E) 38*16kB (UE) 3*32kB (UE) 18*64kB (UME) 4*128kB (ME) 2*256kB (ME) 2*512kB (UM) 2*1024kB (UM) 3*2048kB (EC) 243*4096kB (MC) = 1008056kB [ 936.150803][ T2865] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 936.152610][ T2865] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 936.154922][ T2865] 7961 total pagecache pages [ 936.156126][ T2865] 0 pages in swap cache [ 936.157336][ T2865] Free swap = 0kB [ 936.194472][ T2865] Total swap = 0kB [ 936.196040][ T2865] 523776 pages RAM [ 936.197261][ T2865] 0 pages HighMem/MovableOnly [ 936.198489][ T2865] 184025 pages reserved [ 936.212198][ T2865] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:15:36 fetching corpus: 10598, signal 315398/445076 (executing program) 1970/01/01 00:15:39 fetching corpus: 10648, signal 315967/445748 (executing program) 1970/01/01 00:15:41 fetching corpus: 10698, signal 316489/446376 (executing program) 1970/01/01 00:15:43 fetching corpus: 10748, signal 317009/447007 (executing program) 1970/01/01 00:15:46 fetching corpus: 10798, signal 317432/447639 (executing program) [ 947.936903][ T2866] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 947.961462][ T2866] CPU: 0 PID: 2866 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 947.963423][ T2866] Hardware name: riscv-virtio,qemu (DT) [ 947.964642][ T2866] Call Trace: [ 947.965681][ T2866] [] dump_backtrace+0x2e/0x3c [ 947.967384][ T2866] [] show_stack+0x34/0x40 [ 947.968892][ T2866] [] dump_stack_lvl+0xe0/0x14c [ 947.971386][ T2866] [] dump_stack+0x1c/0x24 [ 947.973236][ T2866] [] warn_alloc+0x168/0x22c [ 947.974924][ T2866] [] __vmalloc_node_range+0xb6c/0xdb4 [ 947.976648][ T2866] [] bpf_jit_alloc_exec+0x46/0x52 [ 947.978209][ T2866] [] bpf_jit_binary_alloc+0x96/0x13c [ 947.980346][ T2866] [] bpf_int_jit_compile+0x886/0xaa6 [ 947.983132][ T2866] [] bpf_prog_select_runtime+0x1a2/0x22e [ 947.984842][ T2866] [] bpf_migrate_filter+0x258/0x2be [ 947.987399][ T2866] [] bpf_prepare_filter+0x10e/0x1b4 [ 947.990040][ T2866] [] __get_filter+0x148/0x1a0 [ 947.991650][ T2866] [] sk_attach_filter+0x22/0x11a [ 947.993229][ T2866] [] sk_setsockopt+0x144e/0x270c [ 947.994938][ T2866] [] sock_setsockopt+0x48/0x58 [ 947.996686][ T2866] [] __sys_setsockopt+0x3f0/0x418 [ 947.998349][ T2866] [] sys_setsockopt+0x3a/0x4c [ 948.000367][ T2866] [] ret_from_syscall+0x0/0x2 [ 948.091030][ T2866] Mem-Info: [ 948.092646][ T2866] active_anon:27167 inactive_anon:60 isolated_anon:0 [ 948.092646][ T2866] active_file:0 inactive_file:7141 isolated_file:0 [ 948.092646][ T2866] unevictable:768 dirty:1 writeback:0 [ 948.092646][ T2866] slab_reclaimable:5174 slab_unreclaimable:19613 [ 948.092646][ T2866] mapped:4333 shmem:823 pagetables:176 [ 948.092646][ T2866] sec_pagetables:0 bounce:0 [ 948.092646][ T2866] kernel_misc_reclaimable:0 [ 948.092646][ T2866] free:251580 free_pcp:887 free_cma:4096 [ 948.096577][ T2866] Node 0 active_anon:108668kB inactive_anon:240kB active_file:0kB inactive_file:28564kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4576kB pagetables:704kB sec_pagetables:0kB all_unreclaimable? no [ 948.110785][ T2866] Node 0 DMA32 free:1006320kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:108668kB inactive_anon:240kB active_file:0kB inactive_file:28564kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3516kB local_pcp:1188kB free_cma:16384kB [ 948.114632][ T2866] lowmem_reserve[]: 0 0 0 [ 948.117212][ T2866] Node 0 DMA32: 140*4kB (UME) 10*8kB (E) 23*16kB (UME) 2*32kB (E) 15*64kB (UME) 4*128kB (ME) 1*256kB (E) 2*512kB (UM) 1*1024kB (U) 3*2048kB (EC) 243*4096kB (MC) = 1006320kB [ 948.159393][ T2866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 948.183153][ T2866] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 948.184890][ T2866] 7964 total pagecache pages [ 948.186146][ T2866] 0 pages in swap cache [ 948.187352][ T2866] Free swap = 0kB [ 948.188563][ T2866] Total swap = 0kB [ 948.232647][ T2866] 523776 pages RAM [ 948.234111][ T2866] 0 pages HighMem/MovableOnly [ 948.235253][ T2866] 184025 pages reserved [ 948.236430][ T2866] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:15:49 fetching corpus: 10848, signal 317769/448258 (executing program) 1970/01/01 00:15:51 fetching corpus: 10898, signal 318245/448908 (executing program) 1970/01/01 00:15:53 fetching corpus: 10948, signal 318762/449527 (executing program) 1970/01/01 00:15:55 fetching corpus: 10998, signal 319134/450143 (executing program) 1970/01/01 00:15:57 fetching corpus: 11048, signal 319455/450752 (executing program) 1970/01/01 00:15:59 fetching corpus: 11098, signal 319918/451362 (executing program) 1970/01/01 00:16:01 fetching corpus: 11148, signal 320369/451949 (executing program) 1970/01/01 00:16:04 fetching corpus: 11198, signal 320823/452583 (executing program) 1970/01/01 00:16:06 fetching corpus: 11248, signal 321242/453186 (executing program) 1970/01/01 00:16:08 fetching corpus: 11298, signal 321614/453534 (executing program) 1970/01/01 00:16:10 fetching corpus: 11348, signal 321970/453534 (executing program) 1970/01/01 00:16:12 fetching corpus: 11398, signal 322271/453534 (executing program) 1970/01/01 00:16:13 fetching corpus: 11448, signal 322800/453534 (executing program) 1970/01/01 00:16:15 fetching corpus: 11498, signal 323183/453534 (executing program) 1970/01/01 00:16:17 fetching corpus: 11548, signal 323585/453534 (executing program) 1970/01/01 00:16:19 fetching corpus: 11598, signal 323897/453534 (executing program) 1970/01/01 00:16:21 fetching corpus: 11648, signal 324221/453534 (executing program) ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused 1970/01/01 00:16:23 fetching corpus: 11698, signal 324643/453534 (executing program) 1970/01/01 00:16:25 fetching corpus: 11748, signal 325032/453534 (executing program) 1970/01/01 00:16:27 fetching corpus: 11798, signal 325424/453534 (executing program) 1970/01/01 00:16:28 fetching corpus: 11848, signal 325779/453534 (executing program) 1970/01/01 00:16:30 fetching corpus: 11898, signal 326198/453538 (executing program) 1970/01/01 00:16:31 fetching corpus: 11948, signal 326633/453538 (executing program) 1970/01/01 00:16:34 fetching corpus: 11998, signal 327221/453538 (executing program) 1970/01/01 00:16:36 fetching corpus: 12048, signal 327745/453538 (executing program) ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused 1970/01/01 00:16:41 fetching corpus: 12098, signal 328375/453597 (executing program) 1970/01/01 00:16:45 fetching corpus: 12148, signal 328898/453597 (executing program) 1970/01/01 00:16:47 fetching corpus: 12198, signal 329155/453597 (executing program) 1970/01/01 00:16:49 fetching corpus: 12248, signal 329504/453600 (executing program) ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused 1970/01/01 00:16:51 fetching corpus: 12298, signal 330105/453600 (executing program) 1970/01/01 00:16:53 fetching corpus: 12348, signal 330398/453600 (executing program) 1970/01/01 00:16:55 fetching corpus: 12398, signal 330840/453600 (executing program) 1970/01/01 00:16:57 fetching corpus: 12448, signal 331294/453600 (executing program) 1970/01/01 00:16:59 fetching corpus: 12498, signal 331636/453600 (executing program) 1970/01/01 00:17:02 fetching corpus: 12548, signal 332067/453600 (executing program) 1970/01/01 00:17:04 fetching corpus: 12598, signal 332445/453600 (executing program) 1970/01/01 00:17:06 fetching corpus: 12648, signal 332955/453600 (executing program) 1970/01/01 00:17:07 fetching corpus: 12698, signal 333277/453600 (executing program) 1970/01/01 00:17:10 fetching corpus: 12748, signal 333557/453600 (executing program) 1970/01/01 00:17:11 fetching corpus: 12798, signal 333933/453600 (executing program) 1970/01/01 00:17:13 fetching corpus: 12848, signal 334354/453600 (executing program) 1970/01/01 00:17:16 fetching corpus: 12898, signal 334743/453600 (executing program) 1970/01/01 00:17:17 fetching corpus: 12948, signal 335027/453600 (executing program) 1970/01/01 00:17:20 fetching corpus: 12998, signal 335486/453600 (executing program) 1970/01/01 00:17:23 fetching corpus: 13048, signal 335819/453602 (executing program) 1970/01/01 00:17:25 fetching corpus: 13098, signal 336153/453603 (executing program) [ 1046.847646][ T2867] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1046.885428][ T2867] CPU: 0 PID: 2867 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1046.887070][ T2867] Hardware name: riscv-virtio,qemu (DT) [ 1046.888251][ T2867] Call Trace: [ 1046.889331][ T2867] [] dump_backtrace+0x2e/0x3c [ 1046.891637][ T2867] [] show_stack+0x34/0x40 [ 1046.893283][ T2867] [] dump_stack_lvl+0xe0/0x14c [ 1046.894930][ T2867] [] dump_stack+0x1c/0x24 [ 1046.897293][ T2867] [] warn_alloc+0x168/0x22c [ 1046.899167][ T2867] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1046.901561][ T2867] [] bpf_jit_alloc_exec+0x46/0x52 [ 1046.903123][ T2867] [] bpf_jit_binary_alloc+0x96/0x13c [ 1046.904738][ T2867] [] bpf_int_jit_compile+0x886/0xaa6 [ 1046.906295][ T2867] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1046.908088][ T2867] [] bpf_migrate_filter+0x258/0x2be [ 1046.909655][ T2867] [] bpf_prepare_filter+0x10e/0x1b4 [ 1046.911299][ T2867] [] __get_filter+0x148/0x1a0 [ 1046.913037][ T2867] [] sk_attach_filter+0x22/0x11a [ 1046.914564][ T2867] [] sk_setsockopt+0x144e/0x270c [ 1046.916267][ T2867] [] sock_setsockopt+0x48/0x58 [ 1046.917878][ T2867] [] __sys_setsockopt+0x3f0/0x418 [ 1046.919534][ T2867] [] sys_setsockopt+0x3a/0x4c [ 1046.921127][ T2867] [] ret_from_syscall+0x0/0x2 [ 1047.023548][ T2867] Mem-Info: [ 1047.025071][ T2867] active_anon:30454 inactive_anon:62 isolated_anon:0 [ 1047.025071][ T2867] active_file:0 inactive_file:7149 isolated_file:0 [ 1047.025071][ T2867] unevictable:768 dirty:0 writeback:0 [ 1047.025071][ T2867] slab_reclaimable:5174 slab_unreclaimable:19754 [ 1047.025071][ T2867] mapped:4333 shmem:825 pagetables:182 [ 1047.025071][ T2867] sec_pagetables:0 bounce:0 [ 1047.025071][ T2867] kernel_misc_reclaimable:0 [ 1047.025071][ T2867] free:248033 free_pcp:1020 free_cma:4096 [ 1047.028974][ T2867] Node 0 active_anon:121816kB inactive_anon:248kB active_file:0kB inactive_file:28596kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3300kB writeback_tmp:0kB kernel_stack:4600kB pagetables:728kB sec_pagetables:0kB all_unreclaimable? no [ 1047.073656][ T2867] Node 0 DMA32 free:992132kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:121816kB inactive_anon:248kB active_file:0kB inactive_file:28596kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4044kB local_pcp:1592kB free_cma:16384kB [ 1047.077267][ T2867] lowmem_reserve[]: 0 0 0 [ 1047.091225][ T2867] Node 0 DMA32: 139*4kB (ME) 11*8kB (UE) 8*16kB (UE) 4*32kB (UME) 6*64kB (E) 5*128kB (UME) 2*256kB (ME) 1*512kB (M) 2*1024kB (UM) 4*2048kB (MEC) 239*4096kB (MC) = 992132kB [ 1047.124142][ T2867] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1047.125836][ T2867] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1047.127408][ T2867] 7974 total pagecache pages [ 1047.128639][ T2867] 0 pages in swap cache [ 1047.191086][ T2867] Free swap = 0kB [ 1047.192670][ T2867] Total swap = 0kB [ 1047.193918][ T2867] 523776 pages RAM [ 1047.195116][ T2867] 0 pages HighMem/MovableOnly [ 1047.196303][ T2867] 184025 pages reserved [ 1047.197518][ 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 00:17:28 fetching corpus: 13148, signal 336557/453603 (executing program) 1970/01/01 00:17:30 fetching corpus: 13198, signal 336810/453603 (executing program) 1970/01/01 00:17:32 fetching corpus: 13248, signal 337505/453603 (executing program) 1970/01/01 00:17:33 fetching corpus: 13298, signal 337915/453603 (executing program) 1970/01/01 00:17:36 fetching corpus: 13348, signal 338293/453603 (executing program) 1970/01/01 00:17:38 fetching corpus: 13398, signal 338668/453603 (executing program) 1970/01/01 00:17:40 fetching corpus: 13448, signal 339216/453603 (executing program) [ 1063.414656][ T2869] warn_alloc: 1 callbacks suppressed [ 1063.414978][ T2869] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1063.418932][ T2869] CPU: 1 PID: 2869 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1063.420860][ T2869] Hardware name: riscv-virtio,qemu (DT) [ 1063.422316][ T2869] Call Trace: [ 1063.423203][ T2869] [] dump_backtrace+0x2e/0x3c [ 1063.424689][ T2869] [] show_stack+0x34/0x40 [ 1063.426095][ T2869] [] dump_stack_lvl+0xe0/0x14c [ 1063.427461][ T2869] [] dump_stack+0x1c/0x24 [ 1063.428780][ T2869] [] warn_alloc+0x168/0x22c [ 1063.430363][ T2869] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1063.432721][ T2869] [] bpf_jit_alloc_exec+0x46/0x52 [ 1063.435221][ T2869] [] bpf_jit_binary_alloc+0x96/0x13c [ 1063.437594][ T2869] [] bpf_int_jit_compile+0x886/0xaa6 [ 1063.439994][ T2869] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1063.441921][ T2869] [] bpf_migrate_filter+0x258/0x2be [ 1063.443337][ T2869] [] bpf_prepare_filter+0x10e/0x1b4 [ 1063.444841][ T2869] [] __get_filter+0x148/0x1a0 [ 1063.446406][ T2869] [] sk_attach_filter+0x22/0x11a [ 1063.447661][ T2869] [] sk_setsockopt+0x144e/0x270c [ 1063.449096][ T2869] [] sock_setsockopt+0x48/0x58 [ 1063.450802][ T2869] [] __sys_setsockopt+0x3f0/0x418 [ 1063.452107][ T2869] [] sys_setsockopt+0x3a/0x4c [ 1063.453424][ T2869] [] ret_from_syscall+0x0/0x2 [ 1063.562466][ T2869] Mem-Info: [ 1063.563689][ T2869] active_anon:30564 inactive_anon:63 isolated_anon:0 [ 1063.563689][ T2869] active_file:0 inactive_file:7151 isolated_file:0 [ 1063.563689][ T2869] unevictable:768 dirty:1 writeback:0 [ 1063.563689][ T2869] slab_reclaimable:5174 slab_unreclaimable:19556 [ 1063.563689][ T2869] mapped:4333 shmem:826 pagetables:174 [ 1063.563689][ T2869] sec_pagetables:0 bounce:0 [ 1063.563689][ T2869] kernel_misc_reclaimable:0 [ 1063.563689][ T2869] free:247970 free_pcp:1131 free_cma:4096 [ 1063.567250][ T2869] Node 0 active_anon:122256kB inactive_anon:252kB active_file:0kB inactive_file:28604kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3304kB writeback_tmp:0kB kernel_stack:4544kB pagetables:696kB sec_pagetables:0kB all_unreclaimable? no [ 1063.612289][ T2869] Node 0 DMA32 free:991880kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:122256kB inactive_anon:252kB active_file:0kB inactive_file:28604kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4524kB local_pcp:2604kB free_cma:16384kB [ 1063.615580][ T2869] lowmem_reserve[]: 0 0 0 [ 1063.617357][ T2869] Node 0 DMA32: 138*4kB (E) 12*8kB (UME) 8*16kB (UE) 4*32kB (UME) 6*64kB (E) 5*128kB (UME) 1*256kB (E) 1*512kB (M) 2*1024kB (UM) 4*2048kB (MEC) 239*4096kB (MC) = 991880kB [ 1063.666222][ T2869] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1063.667327][ T2869] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1063.668344][ T2869] 7977 total pagecache pages [ 1063.669132][ T2869] 0 pages in swap cache [ 1063.719213][ T2869] Free swap = 0kB [ 1063.724048][ T2869] Total swap = 0kB [ 1063.725287][ T2869] 523776 pages RAM [ 1063.726448][ T2869] 0 pages HighMem/MovableOnly [ 1063.727602][ T2869] 184025 pages reserved [ 1063.728774][ T2869] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:17:45 fetching corpus: 13498, signal 339591/453603 (executing program) 1970/01/01 00:17:47 fetching corpus: 13548, signal 339918/453603 (executing program) 1970/01/01 00:17:50 fetching corpus: 13598, signal 340471/453603 (executing program) 1970/01/01 00:17:51 fetching corpus: 13648, signal 340834/453603 (executing program) 1970/01/01 00:17:54 fetching corpus: 13698, signal 341265/453603 (executing program) [ 1075.967478][ T2871] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1075.980243][ T2871] CPU: 0 PID: 2871 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1075.981542][ T2871] Hardware name: riscv-virtio,qemu (DT) [ 1075.982260][ T2871] Call Trace: [ 1075.983024][ T2871] [] dump_backtrace+0x2e/0x3c [ 1075.984035][ T2871] [] show_stack+0x34/0x40 [ 1075.984997][ T2871] [] dump_stack_lvl+0xe0/0x14c [ 1075.986042][ T2871] [] dump_stack+0x1c/0x24 [ 1075.987027][ T2871] [] warn_alloc+0x168/0x22c [ 1075.987906][ T2871] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1075.989015][ T2871] [] bpf_jit_alloc_exec+0x46/0x52 [ 1075.990418][ T2871] [] bpf_jit_binary_alloc+0x96/0x13c [ 1075.991639][ T2871] [] bpf_int_jit_compile+0x886/0xaa6 [ 1075.992752][ T2871] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1075.993799][ T2871] [] bpf_migrate_filter+0x258/0x2be [ 1075.994796][ T2871] [] bpf_prepare_filter+0x10e/0x1b4 [ 1075.995816][ T2871] [] __get_filter+0x148/0x1a0 [ 1075.996910][ T2871] [] sk_attach_filter+0x22/0x11a [ 1075.997833][ T2871] [] sk_setsockopt+0x144e/0x270c [ 1075.998939][ T2871] [] sock_setsockopt+0x48/0x58 [ 1076.000260][ T2871] [] __sys_setsockopt+0x3f0/0x418 [ 1076.001562][ T2871] [] sys_setsockopt+0x3a/0x4c [ 1076.002541][ T2871] [] ret_from_syscall+0x0/0x2 [ 1076.011333][ T2871] Mem-Info: [ 1076.012266][ T2871] active_anon:30708 inactive_anon:66 isolated_anon:0 [ 1076.012266][ T2871] active_file:0 inactive_file:7151 isolated_file:0 [ 1076.012266][ T2871] unevictable:768 dirty:1 writeback:0 [ 1076.012266][ T2871] slab_reclaimable:5174 slab_unreclaimable:19557 [ 1076.012266][ T2871] mapped:4333 shmem:829 pagetables:177 [ 1076.012266][ T2871] sec_pagetables:0 bounce:0 [ 1076.012266][ T2871] kernel_misc_reclaimable:0 [ 1076.012266][ T2871] free:248384 free_pcp:545 free_cma:4096 [ 1076.024928][ T2871] Node 0 active_anon:122832kB inactive_anon:264kB active_file:0kB inactive_file:28604kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3316kB writeback_tmp:0kB kernel_stack:4576kB pagetables:708kB sec_pagetables:0kB all_unreclaimable? no [ 1076.033105][ T2871] Node 0 DMA32 free:993536kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:122832kB inactive_anon:264kB active_file:0kB inactive_file:28604kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2148kB local_pcp:1620kB free_cma:16384kB [ 1076.036772][ T2871] lowmem_reserve[]: 0 0 0 [ 1076.041025][ T2871] Node 0 DMA32: 310*4kB (UE) 103*8kB (UE) 19*16kB (UME) 30*32kB (UME) 6*64kB (E) 5*128kB (UME) 2*256kB (ME) 1*512kB (M) 1*1024kB (U) 4*2048kB (MEC) 239*4096kB (MC) = 993536kB [ 1076.051990][ T2871] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1076.053456][ T2871] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1076.066614][ T2871] 7982 total pagecache pages [ 1076.080683][ T2871] 0 pages in swap cache [ 1076.081916][ T2871] Free swap = 0kB [ 1076.082859][ T2871] Total swap = 0kB [ 1076.083795][ T2871] 523776 pages RAM [ 1076.084730][ T2871] 0 pages HighMem/MovableOnly [ 1076.085649][ T2871] 184025 pages reserved [ 1076.086547][ T2871] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:17:56 fetching corpus: 13748, signal 341661/453603 (executing program) 1970/01/01 00:17:58 fetching corpus: 13798, signal 342074/453603 (executing program) 1970/01/01 00:18:00 fetching corpus: 13848, signal 342386/453603 (executing program) 1970/01/01 00:18:02 fetching corpus: 13898, signal 342682/453603 (executing program) 1970/01/01 00:18:05 fetching corpus: 13948, signal 343083/453603 (executing program) 1970/01/01 00:18:07 fetching corpus: 13998, signal 343563/453603 (executing program) 1970/01/01 00:18:10 fetching corpus: 14048, signal 344043/453611 (executing program) 1970/01/01 00:18:12 fetching corpus: 14098, signal 344385/453611 (executing program) 1970/01/01 00:18:13 fetching corpus: 14148, signal 344937/453611 (executing program) 1970/01/01 00:18:15 fetching corpus: 14198, signal 345179/453611 (executing program) 1970/01/01 00:18:17 fetching corpus: 14248, signal 345558/453611 (executing program) 1970/01/01 00:18:18 fetching corpus: 14298, signal 345938/453611 (executing program) 1970/01/01 00:18:20 fetching corpus: 14348, signal 346247/453611 (executing program) 1970/01/01 00:18:23 fetching corpus: 14398, signal 346730/453611 (executing program) 1970/01/01 00:18:24 fetching corpus: 14448, signal 346965/453613 (executing program) 1970/01/01 00:18:28 fetching corpus: 14498, signal 347289/453613 (executing program) ps_root_recvmsgcb: failed to send message to pid 2867: Connection refused ps_root_recvmsgcb: failed to send message to pid 2868: Connection refused 1970/01/01 00:18:30 fetching corpus: 14548, signal 347680/453613 (executing program) 1970/01/01 00:18:32 fetching corpus: 14598, signal 348008/453613 (executing program) 1970/01/01 00:18:34 fetching corpus: 14648, signal 348355/453613 (executing program) 1970/01/01 00:18:36 fetching corpus: 14698, signal 348644/453615 (executing program) 1970/01/01 00:18:37 fetching corpus: 14748, signal 348934/453615 (executing program) 1970/01/01 00:18:40 fetching corpus: 14798, signal 349292/453615 (executing program) 1970/01/01 00:18:43 fetching corpus: 14848, signal 349648/453615 (executing program) 1970/01/01 00:18:45 fetching corpus: 14898, signal 349930/453615 (executing program) ps_root_recvmsgcb: failed to send message to pid 2869: Connection refused 1970/01/01 00:18:48 fetching corpus: 14948, signal 350379/453615 (executing program) 1970/01/01 00:18:50 fetching corpus: 14998, signal 350755/453615 (executing program) 1970/01/01 00:18:53 fetching corpus: 15048, signal 351016/453615 (executing program) 1970/01/01 00:18:55 fetching corpus: 15098, signal 351338/453615 (executing program) 1970/01/01 00:18:57 fetching corpus: 15148, signal 351613/453615 (executing program) ps_root_recvmsgcb: failed to send message to pid 2871: Connection refused 1970/01/01 00:18:59 fetching corpus: 15198, signal 352069/453615 (executing program) 1970/01/01 00:19:01 fetching corpus: 15248, signal 352389/453617 (executing program) 1970/01/01 00:19:03 fetching corpus: 15298, signal 352766/453617 (executing program) 1970/01/01 00:19:05 fetching corpus: 15348, signal 353108/453617 (executing program) 1970/01/01 00:19:07 fetching corpus: 15398, signal 353350/453617 (executing program) 1970/01/01 00:19:09 fetching corpus: 15448, signal 353608/453617 (executing program) 1970/01/01 00:19:10 fetching corpus: 15498, signal 353981/453617 (executing program) 1970/01/01 00:19:12 fetching corpus: 15548, signal 354277/453617 (executing program) 1970/01/01 00:19:15 fetching corpus: 15598, signal 354864/453618 (executing program) 1970/01/01 00:19:17 fetching corpus: 15648, signal 355053/453618 (executing program) 1970/01/01 00:19:19 fetching corpus: 15698, signal 355423/453618 (executing program) 1970/01/01 00:19:21 fetching corpus: 15748, signal 355810/453618 (executing program) 1970/01/01 00:19:23 fetching corpus: 15798, signal 356017/453618 (executing program) 1970/01/01 00:19:25 fetching corpus: 15848, signal 356389/453618 (executing program) 1970/01/01 00:19:27 fetching corpus: 15898, signal 356656/453621 (executing program) 1970/01/01 00:19:28 fetching corpus: 15948, signal 356991/453621 (executing program) 1970/01/01 00:19:30 fetching corpus: 15998, signal 357322/453621 (executing program) 1970/01/01 00:19:32 fetching corpus: 16048, signal 357599/453625 (executing program) [ 1173.937513][ T2873] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1173.944486][ T2873] CPU: 0 PID: 2873 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1173.946052][ T2873] Hardware name: riscv-virtio,qemu (DT) [ 1173.947177][ T2873] Call Trace: [ 1173.948188][ T2873] [] dump_backtrace+0x2e/0x3c [ 1173.950071][ T2873] [] show_stack+0x34/0x40 [ 1173.952196][ T2873] [] dump_stack_lvl+0xe0/0x14c [ 1173.954571][ T2873] [] dump_stack+0x1c/0x24 [ 1173.956184][ T2873] [] warn_alloc+0x168/0x22c [ 1173.957654][ T2873] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1173.959274][ T2873] [] bpf_jit_alloc_exec+0x46/0x52 [ 1173.961341][ T2873] [] bpf_jit_binary_alloc+0x96/0x13c [ 1173.962827][ T2873] [] bpf_int_jit_compile+0x886/0xaa6 [ 1173.964307][ T2873] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1173.965871][ T2873] [] bpf_migrate_filter+0x258/0x2be [ 1173.967469][ T2873] [] bpf_prepare_filter+0x10e/0x1b4 [ 1173.969075][ T2873] [] __get_filter+0x148/0x1a0 [ 1173.971031][ T2873] [] sk_attach_filter+0x22/0x11a [ 1173.972563][ T2873] [] sk_setsockopt+0x144e/0x270c [ 1173.974130][ T2873] [] sock_setsockopt+0x48/0x58 [ 1173.975724][ T2873] [] __sys_setsockopt+0x3f0/0x418 [ 1173.977302][ T2873] [] sys_setsockopt+0x3a/0x4c [ 1173.978757][ T2873] [] ret_from_syscall+0x0/0x2 [ 1174.011663][ T2873] Mem-Info: [ 1174.013245][ T2873] active_anon:34200 inactive_anon:67 isolated_anon:0 [ 1174.013245][ T2873] active_file:0 inactive_file:7161 isolated_file:0 [ 1174.013245][ T2873] unevictable:768 dirty:0 writeback:0 [ 1174.013245][ T2873] slab_reclaimable:5174 slab_unreclaimable:19662 [ 1174.013245][ T2873] mapped:4333 shmem:830 pagetables:190 [ 1174.013245][ T2873] sec_pagetables:0 bounce:0 [ 1174.013245][ T2873] kernel_misc_reclaimable:0 [ 1174.013245][ T2873] free:244770 free_pcp:641 free_cma:4096 [ 1174.061392][ T2873] Node 0 active_anon:136800kB inactive_anon:268kB active_file:0kB inactive_file:28644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3320kB writeback_tmp:0kB kernel_stack:4608kB pagetables:760kB sec_pagetables:0kB all_unreclaimable? no [ 1174.064719][ T2873] Node 0 DMA32 free:979080kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:136800kB inactive_anon:268kB active_file:0kB inactive_file:28644kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2636kB local_pcp:1640kB free_cma:16384kB [ 1174.068422][ T2873] lowmem_reserve[]: 0 0 0 [ 1174.093493][ T2873] Node 0 DMA32: 256*4kB (UME) 121*8kB (UE) 10*16kB (UME) 21*32kB (UE) 8*64kB (UE) 5*128kB (UME) 1*256kB (E) 0*512kB 2*1024kB (UM) 3*2048kB (EC) 236*4096kB (MC) = 979080kB [ 1174.146484][ T2873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1174.152730][ T2873] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1174.154745][ T2873] 7991 total pagecache pages [ 1174.191773][ T2873] 0 pages in swap cache [ 1174.194185][ T2873] Free swap = 0kB [ 1174.196163][ T2873] Total swap = 0kB [ 1174.197385][ T2873] 523776 pages RAM [ 1174.198517][ T2873] 0 pages HighMem/MovableOnly [ 1174.221354][ T2873] 184025 pages reserved [ 1174.222872][ T2873] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:34 fetching corpus: 16098, signal 357929/453625 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:37 fetching corpus: 16148, signal 358256/453625 (executing program) 1970/01/01 00:19:39 fetching corpus: 16198, signal 358525/453625 (executing program) 1970/01/01 00:19:41 fetching corpus: 16248, signal 358845/453625 (executing program) 1970/01/01 00:19:43 fetching corpus: 16298, signal 359107/453625 (executing program) 1970/01/01 00:19:46 fetching corpus: 16348, signal 359380/453625 (executing program) 1970/01/01 00:19:49 fetching corpus: 16398, signal 359726/453625 (executing program) [ 1192.045087][ T2876] warn_alloc: 1 callbacks suppressed [ 1192.045450][ T2876] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1192.071559][ T2876] CPU: 1 PID: 2876 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1192.073718][ T2876] Hardware name: riscv-virtio,qemu (DT) [ 1192.074877][ T2876] Call Trace: [ 1192.075887][ T2876] [] dump_backtrace+0x2e/0x3c [ 1192.077833][ T2876] [] show_stack+0x34/0x40 [ 1192.079788][ T2876] [] dump_stack_lvl+0xe0/0x14c [ 1192.081366][ T2876] [] dump_stack+0x1c/0x24 [ 1192.082878][ T2876] [] warn_alloc+0x168/0x22c [ 1192.084262][ T2876] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1192.085834][ T2876] [] bpf_jit_alloc_exec+0x46/0x52 [ 1192.087199][ T2876] [] bpf_jit_binary_alloc+0x96/0x13c [ 1192.088614][ T2876] [] bpf_int_jit_compile+0x886/0xaa6 [ 1192.090650][ T2876] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1192.092168][ T2876] [] bpf_migrate_filter+0x258/0x2be [ 1192.093873][ T2876] [] bpf_prepare_filter+0x10e/0x1b4 [ 1192.095662][ T2876] [] __get_filter+0x148/0x1a0 [ 1192.098372][ T2876] [] sk_attach_filter+0x22/0x11a [ 1192.100570][ T2876] [] sk_setsockopt+0x144e/0x270c [ 1192.101978][ T2876] [] sock_setsockopt+0x48/0x58 [ 1192.103355][ T2876] [] __sys_setsockopt+0x3f0/0x418 [ 1192.104305][ T2876] [] sys_setsockopt+0x3a/0x4c [ 1192.105222][ T2876] [] ret_from_syscall+0x0/0x2 [ 1192.152001][ T2876] Mem-Info: [ 1192.153252][ T2876] active_anon:34453 inactive_anon:69 isolated_anon:0 [ 1192.153252][ T2876] active_file:0 inactive_file:7163 isolated_file:0 [ 1192.153252][ T2876] unevictable:768 dirty:1 writeback:0 [ 1192.153252][ T2876] slab_reclaimable:5174 slab_unreclaimable:19690 [ 1192.153252][ T2876] mapped:4333 shmem:832 pagetables:188 [ 1192.153252][ T2876] sec_pagetables:0 bounce:0 [ 1192.153252][ T2876] kernel_misc_reclaimable:0 [ 1192.153252][ T2876] free:244455 free_pcp:741 free_cma:4096 [ 1192.159076][ T2876] Node 0 active_anon:137812kB inactive_anon:276kB active_file:0kB inactive_file:28652kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3328kB writeback_tmp:0kB kernel_stack:4640kB pagetables:752kB sec_pagetables:0kB all_unreclaimable? no [ 1192.186342][ T2876] Node 0 DMA32 free:977820kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:137812kB inactive_anon:276kB active_file:0kB inactive_file:28652kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2964kB local_pcp:880kB free_cma:16384kB [ 1192.193914][ T2876] lowmem_reserve[]: 0 0 0 [ 1192.196212][ T2876] Node 0 DMA32: 193*4kB (UME) 121*8kB (UE) 9*16kB (UE) 22*32kB (UME) 8*64kB (UE) 5*128kB (UME) 1*256kB (E) 0*512kB 1*1024kB (U) 3*2048kB (EC) 236*4096kB (MC) = 977820kB [ 1192.233135][ T2876] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.235161][ T2876] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1192.236767][ T2876] 7995 total pagecache pages [ 1192.237904][ T2876] 0 pages in swap cache [ 1192.252564][ T2876] Free swap = 0kB [ 1192.253847][ T2876] Total swap = 0kB [ 1192.254989][ T2876] 523776 pages RAM [ 1192.255810][ T2876] 0 pages HighMem/MovableOnly [ 1192.256983][ T2876] 184025 pages reserved [ 1192.257719][ T2876] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:52 fetching corpus: 16448, signal 359978/453625 (executing program) 1970/01/01 00:19:54 fetching corpus: 16498, signal 360225/453625 (executing program) 1970/01/01 00:19:56 fetching corpus: 16548, signal 360480/453625 (executing program) 1970/01/01 00:19:58 fetching corpus: 16598, signal 360706/453625 (executing program) 1970/01/01 00:20:01 fetching corpus: 16648, signal 360934/453625 (executing program) 1970/01/01 00:20:04 fetching corpus: 16698, signal 361228/453625 (executing program) 1970/01/01 00:20:09 fetching corpus: 16748, signal 361529/453627 (executing program) [ 1210.376277][ T2883] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1210.396054][ T2883] CPU: 1 PID: 2883 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1210.399577][ T2883] Hardware name: riscv-virtio,qemu (DT) [ 1210.402500][ T2883] Call Trace: [ 1210.404339][ T2883] [] dump_backtrace+0x2e/0x3c [ 1210.406231][ T2883] [] show_stack+0x34/0x40 [ 1210.407700][ T2883] [] dump_stack_lvl+0xe0/0x14c [ 1210.410247][ T2883] [] dump_stack+0x1c/0x24 [ 1210.412658][ T2883] [] warn_alloc+0x168/0x22c [ 1210.414303][ T2883] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1210.415924][ T2883] [] bpf_jit_alloc_exec+0x46/0x52 [ 1210.417456][ T2883] [] bpf_jit_binary_alloc+0x96/0x13c [ 1210.419076][ T2883] [] bpf_int_jit_compile+0x886/0xaa6 [ 1210.421182][ T2883] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1210.422897][ T2883] [] bpf_migrate_filter+0x258/0x2be [ 1210.424650][ T2883] [] bpf_prepare_filter+0x10e/0x1b4 [ 1210.426376][ T2883] [] __get_filter+0x148/0x1a0 [ 1210.428061][ T2883] [] sk_attach_filter+0x22/0x11a [ 1210.430210][ T2883] [] sk_setsockopt+0x144e/0x270c [ 1210.432228][ T2883] [] sock_setsockopt+0x48/0x58 [ 1210.433918][ T2883] [] __sys_setsockopt+0x3f0/0x418 [ 1210.435056][ T2883] [] sys_setsockopt+0x3a/0x4c [ 1210.436080][ T2883] [] ret_from_syscall+0x0/0x2 [ 1210.611400][ T2883] Mem-Info: [ 1210.613094][ T2883] active_anon:35701 inactive_anon:71 isolated_anon:0 [ 1210.613094][ T2883] active_file:0 inactive_file:7169 isolated_file:0 [ 1210.613094][ T2883] unevictable:768 dirty:10 writeback:0 [ 1210.613094][ T2883] slab_reclaimable:5174 slab_unreclaimable:19151 [ 1210.613094][ T2883] mapped:4350 shmem:833 pagetables:201 [ 1210.613094][ T2883] sec_pagetables:0 bounce:0 [ 1210.613094][ T2883] kernel_misc_reclaimable:0 [ 1210.613094][ T2883] free:243495 free_pcp:964 free_cma:4096 [ 1210.618608][ T2883] Node 0 active_anon:142804kB inactive_anon:284kB active_file:0kB inactive_file:28676kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17400kB dirty:40kB writeback:0kB shmem:3332kB writeback_tmp:0kB kernel_stack:4624kB pagetables:804kB sec_pagetables:0kB all_unreclaimable? no [ 1210.654238][ T2883] Node 0 DMA32 free:973980kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:142804kB inactive_anon:284kB active_file:0kB inactive_file:28676kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3796kB local_pcp:1868kB free_cma:16384kB [ 1210.658058][ T2883] lowmem_reserve[]: 0 0 0 [ 1210.693143][ T2883] Node 0 DMA32: 213*4kB (UE) 55*8kB (UME) 33*16kB (UME) 60*32kB (UE) 12*64kB (UME) 4*128kB (UE) 1*256kB (E) 0*512kB 2*1024kB (UM) 4*2048kB (MEC) 234*4096kB (MC) = 973980kB [ 1210.735984][ T2883] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1210.737815][ T2883] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1210.771509][ T2883] 8002 total pagecache pages [ 1210.773159][ T2883] 0 pages in swap cache [ 1210.774369][ T2883] Free swap = 0kB [ 1210.775554][ T2883] Total swap = 0kB [ 1210.776808][ T2883] 523776 pages RAM [ 1210.777973][ T2883] 0 pages HighMem/MovableOnly [ 1210.779166][ T2883] 184025 pages reserved [ 1210.825910][ T2883] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:20:11 fetching corpus: 16798, signal 361772/453627 (executing program) 1970/01/01 00:20:13 fetching corpus: 16848, signal 362058/453627 (executing program) 1970/01/01 00:20:15 fetching corpus: 16898, signal 362501/453636 (executing program) 1970/01/01 00:20:17 fetching corpus: 16948, signal 362888/453636 (executing program) 1970/01/01 00:20:19 fetching corpus: 16998, signal 363273/453636 (executing program) 1970/01/01 00:20:21 fetching corpus: 17048, signal 363500/453636 (executing program) 1970/01/01 00:20:22 fetching corpus: 17098, signal 363686/453636 (executing program) 1970/01/01 00:20:25 fetching corpus: 17148, signal 363926/453636 (executing program) 1970/01/01 00:20:27 fetching corpus: 17198, signal 364124/453636 (executing program) 1970/01/01 00:20:28 fetching corpus: 17248, signal 364481/453638 (executing program) 1970/01/01 00:20:30 fetching corpus: 17298, signal 364776/453638 (executing program) 1970/01/01 00:20:32 fetching corpus: 17348, signal 364996/453639 (executing program) 1970/01/01 00:20:35 fetching corpus: 17398, signal 365268/453639 (executing program) ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused 1970/01/01 00:20:36 fetching corpus: 17448, signal 365565/453639 (executing program) 1970/01/01 00:20:38 fetching corpus: 17498, signal 365904/453639 (executing program) ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused 1970/01/01 00:20:40 fetching corpus: 17548, signal 366225/453639 (executing program) 1970/01/01 00:20:42 fetching corpus: 17598, signal 366545/453639 (executing program) 1970/01/01 00:20:44 fetching corpus: 17648, signal 366739/453639 (executing program) 1970/01/01 00:20:46 fetching corpus: 17698, signal 366933/453639 (executing program) 1970/01/01 00:20:48 fetching corpus: 17748, signal 367152/453639 (executing program) 1970/01/01 00:20:51 fetching corpus: 17798, signal 367514/453640 (executing program) 1970/01/01 00:20:53 fetching corpus: 17848, signal 367807/453640 (executing program) ps_root_recvmsgcb: failed to send message to pid 2876: Connection refused 1970/01/01 00:20:56 fetching corpus: 17898, signal 368080/453640 (executing program) 1970/01/01 00:20:58 fetching corpus: 17948, signal 368580/453640 (executing program) 1970/01/01 00:21:00 fetching corpus: 17998, signal 368944/453640 (executing program) 1970/01/01 00:21:03 fetching corpus: 18048, signal 369269/453640 (executing program) 1970/01/01 00:21:05 fetching corpus: 18098, signal 369558/453640 (executing program) 1970/01/01 00:21:07 fetching corpus: 18148, signal 369879/453640 (executing program) 1970/01/01 00:21:09 fetching corpus: 18198, signal 370114/453640 (executing program) 1970/01/01 00:21:11 fetching corpus: 18248, signal 370320/453643 (executing program) ps_root_recvmsgcb: failed to send message to pid 2883: Connection refused 1970/01/01 00:21:13 fetching corpus: 18298, signal 370592/453643 (executing program) 1970/01/01 00:21:14 fetching corpus: 18348, signal 370785/453643 (executing program) 1970/01/01 00:21:17 fetching corpus: 18398, signal 371123/453643 (executing program) 1970/01/01 00:21:19 fetching corpus: 18448, signal 371358/453643 (executing program) 1970/01/01 00:21:21 fetching corpus: 18498, signal 371749/453643 (executing program) 1970/01/01 00:21:23 fetching corpus: 18548, signal 372067/453643 (executing program) 1970/01/01 00:21:26 fetching corpus: 18598, signal 372309/453643 (executing program) 1970/01/01 00:21:28 fetching corpus: 18648, signal 372618/453643 (executing program) 1970/01/01 00:21:30 fetching corpus: 18698, signal 372848/453645 (executing program) 1970/01/01 00:21:32 fetching corpus: 18748, signal 373205/453645 (executing program) 1970/01/01 00:21:34 fetching corpus: 18798, signal 373484/453645 (executing program) 1970/01/01 00:21:36 fetching corpus: 18848, signal 373916/453645 (executing program) 1970/01/01 00:21:38 fetching corpus: 18898, signal 374154/453645 (executing program) [ 1301.163648][ T2884] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1301.167844][ T2884] CPU: 0 PID: 2884 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1301.169735][ T2884] Hardware name: riscv-virtio,qemu (DT) [ 1301.171807][ T2884] Call Trace: [ 1301.173054][ T2884] [] dump_backtrace+0x2e/0x3c [ 1301.174763][ T2884] [] show_stack+0x34/0x40 [ 1301.176316][ T2884] [] dump_stack_lvl+0xe0/0x14c [ 1301.177990][ T2884] [] dump_stack+0x1c/0x24 [ 1301.179679][ T2884] [] warn_alloc+0x168/0x22c [ 1301.182254][ T2884] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1301.183993][ T2884] [] bpf_jit_alloc_exec+0x46/0x52 [ 1301.185642][ T2884] [] bpf_jit_binary_alloc+0x96/0x13c [ 1301.187334][ T2884] [] bpf_int_jit_compile+0x886/0xaa6 [ 1301.188953][ T2884] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1301.191674][ T2884] [] bpf_migrate_filter+0x258/0x2be [ 1301.193551][ T2884] [] bpf_prepare_filter+0x10e/0x1b4 [ 1301.195233][ T2884] [] __get_filter+0x148/0x1a0 [ 1301.196853][ T2884] [] sk_attach_filter+0x22/0x11a [ 1301.198422][ T2884] [] sk_setsockopt+0x144e/0x270c [ 1301.200838][ T2884] [] sock_setsockopt+0x48/0x58 [ 1301.202710][ T2884] [] __sys_setsockopt+0x3f0/0x418 [ 1301.204273][ T2884] [] sys_setsockopt+0x3a/0x4c [ 1301.205906][ T2884] [] ret_from_syscall+0x0/0x2 [ 1301.223358][ T2884] Mem-Info: [ 1301.224882][ T2884] active_anon:37942 inactive_anon:72 isolated_anon:0 [ 1301.224882][ T2884] active_file:0 inactive_file:7177 isolated_file:0 [ 1301.224882][ T2884] unevictable:768 dirty:1 writeback:0 [ 1301.224882][ T2884] slab_reclaimable:5174 slab_unreclaimable:19332 [ 1301.224882][ T2884] mapped:4333 shmem:835 pagetables:197 [ 1301.224882][ T2884] sec_pagetables:0 bounce:0 [ 1301.224882][ T2884] kernel_misc_reclaimable:0 [ 1301.224882][ T2884] free:241167 free_pcp:863 free_cma:4096 [ 1301.229171][ T2884] Node 0 active_anon:151768kB inactive_anon:288kB active_file:0kB inactive_file:28708kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3340kB writeback_tmp:0kB kernel_stack:4640kB pagetables:788kB sec_pagetables:0kB all_unreclaimable? no [ 1301.265270][ T2884] Node 0 DMA32 free:964668kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:151768kB inactive_anon:288kB active_file:0kB inactive_file:28708kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3452kB local_pcp:1512kB free_cma:16384kB [ 1301.269260][ T2884] lowmem_reserve[]: 0 0 0 [ 1301.293566][ T2884] Node 0 DMA32: 151*4kB (UME) 54*8kB (UE) 17*16kB (UE) 61*32kB (UME) 12*64kB (UME) 5*128kB (UME) 2*256kB (ME) 0*512kB 1*1024kB (U) 4*2048kB (MEC) 232*4096kB (MC) = 964668kB [ 1301.341823][ T2884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1301.346590][ T2884] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1301.348515][ T2884] 8012 total pagecache pages [ 1301.352038][ T2884] 0 pages in swap cache [ 1301.353730][ T2884] Free swap = 0kB [ 1301.355277][ T2884] Total swap = 0kB [ 1301.363827][ T2884] 523776 pages RAM [ 1301.365358][ T2884] 0 pages HighMem/MovableOnly [ 1301.366616][ T2884] 184025 pages reserved [ 1301.367876][ T2884] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:21:40 fetching corpus: 18948, signal 374479/453645 (executing program) 1970/01/01 00:21:42 fetching corpus: 18998, signal 374705/453645 (executing program) 1970/01/01 00:21:44 fetching corpus: 19048, signal 374901/453645 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:21:47 fetching corpus: 19098, signal 375243/453645 (executing program) 1970/01/01 00:21:50 fetching corpus: 19148, signal 375653/453645 (executing program) 1970/01/01 00:21:54 fetching corpus: 19198, signal 375922/453645 (executing program) 1970/01/01 00:21:57 fetching corpus: 19248, signal 376245/453645 (executing program) 1970/01/01 00:21:58 fetching corpus: 19298, signal 376466/453645 (executing program) [ 1320.745469][ T2886] warn_alloc: 1 callbacks suppressed [ 1320.745794][ T2886] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1320.753634][ T2886] CPU: 1 PID: 2886 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1320.755409][ T2886] Hardware name: riscv-virtio,qemu (DT) [ 1320.756492][ T2886] Call Trace: [ 1320.757372][ T2886] [] dump_backtrace+0x2e/0x3c [ 1320.758928][ T2886] [] show_stack+0x34/0x40 [ 1320.760618][ T2886] [] dump_stack_lvl+0xe0/0x14c [ 1320.762103][ T2886] [] dump_stack+0x1c/0x24 [ 1320.763442][ T2886] [] warn_alloc+0x168/0x22c [ 1320.764723][ T2886] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1320.766231][ T2886] [] bpf_jit_alloc_exec+0x46/0x52 [ 1320.767521][ T2886] [] bpf_jit_binary_alloc+0x96/0x13c [ 1320.768803][ T2886] [] bpf_int_jit_compile+0x886/0xaa6 [ 1320.770509][ T2886] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1320.772308][ T2886] [] bpf_migrate_filter+0x258/0x2be [ 1320.773755][ T2886] [] bpf_prepare_filter+0x10e/0x1b4 [ 1320.775217][ T2886] [] __get_filter+0x148/0x1a0 [ 1320.776732][ T2886] [] sk_attach_filter+0x22/0x11a [ 1320.777980][ T2886] [] sk_setsockopt+0x144e/0x270c [ 1320.779402][ T2886] [] sock_setsockopt+0x48/0x58 [ 1320.781113][ T2886] [] __sys_setsockopt+0x3f0/0x418 [ 1320.782367][ T2886] [] sys_setsockopt+0x3a/0x4c [ 1320.783609][ T2886] [] ret_from_syscall+0x0/0x2 [ 1320.820792][ T2886] Mem-Info: [ 1320.822042][ T2886] active_anon:39000 inactive_anon:73 isolated_anon:0 [ 1320.822042][ T2886] active_file:0 inactive_file:7179 isolated_file:0 [ 1320.822042][ T2886] unevictable:768 dirty:0 writeback:0 [ 1320.822042][ T2886] slab_reclaimable:5174 slab_unreclaimable:19042 [ 1320.822042][ T2886] mapped:4333 shmem:836 pagetables:199 [ 1320.822042][ T2886] sec_pagetables:0 bounce:0 [ 1320.822042][ T2886] kernel_misc_reclaimable:0 [ 1320.822042][ T2886] free:240761 free_pcp:434 free_cma:4096 [ 1320.825371][ T2886] Node 0 active_anon:156000kB inactive_anon:292kB active_file:0kB inactive_file:28716kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3344kB writeback_tmp:0kB kernel_stack:4640kB pagetables:796kB sec_pagetables:0kB all_unreclaimable? no [ 1320.827908][ T2886] Node 0 DMA32 free:963044kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:156000kB inactive_anon:292kB active_file:0kB inactive_file:28716kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1736kB local_pcp:712kB free_cma:16384kB [ 1320.864847][ T2886] lowmem_reserve[]: 0 0 0 [ 1320.867419][ T2886] Node 0 DMA32: 337*4kB (UME) 114*8kB (UE) 33*16kB (UME) 86*32kB (UE) 13*64kB (UE) 4*128kB (UE) 1*256kB (E) 1*512kB (M) 1*1024kB (U) 4*2048kB (MEC) 231*4096kB (MC) = 963044kB [ 1320.896245][ T2886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1320.902236][ T2886] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1320.903594][ T2886] 8015 total pagecache pages [ 1320.904651][ T2886] 0 pages in swap cache [ 1320.905739][ T2886] Free swap = 0kB [ 1320.906891][ T2886] Total swap = 0kB [ 1320.908028][ T2886] 523776 pages RAM [ 1320.909243][ T2886] 0 pages HighMem/MovableOnly [ 1320.913680][ T2886] 184025 pages reserved [ 1320.914910][ T2886] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:22:01 fetching corpus: 19348, signal 376690/453645 (executing program) 1970/01/01 00:22:02 fetching corpus: 19398, signal 376849/453648 (executing program) 1970/01/01 00:22:04 fetching corpus: 19448, signal 377191/453648 (executing program) 1970/01/01 00:22:06 fetching corpus: 19498, signal 377466/453648 (executing program) 1970/01/01 00:22:08 fetching corpus: 19548, signal 377716/453648 (executing program) 1970/01/01 00:22:09 fetching corpus: 19598, signal 377957/453648 (executing program) 1970/01/01 00:22:11 fetching corpus: 19648, signal 378189/453648 (executing program) 1970/01/01 00:22:13 fetching corpus: 19698, signal 378476/453648 (executing program) 1970/01/01 00:22:15 fetching corpus: 19748, signal 378754/453648 (executing program) [ 1337.821285][ T2887] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1337.827420][ T2887] CPU: 1 PID: 2887 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1337.831168][ T2887] Hardware name: riscv-virtio,qemu (DT) [ 1337.833538][ T2887] Call Trace: [ 1337.835143][ T2887] [] dump_backtrace+0x2e/0x3c [ 1337.836756][ T2887] [] show_stack+0x34/0x40 [ 1337.838160][ T2887] [] dump_stack_lvl+0xe0/0x14c [ 1337.839681][ T2887] [] dump_stack+0x1c/0x24 [ 1337.841638][ T2887] [] warn_alloc+0x168/0x22c [ 1337.842974][ T2887] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1337.844500][ T2887] [] bpf_jit_alloc_exec+0x46/0x52 [ 1337.845908][ T2887] [] bpf_jit_binary_alloc+0x96/0x13c [ 1337.847317][ T2887] [] bpf_int_jit_compile+0x886/0xaa6 [ 1337.848801][ T2887] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1337.850849][ T2887] [] bpf_migrate_filter+0x258/0x2be [ 1337.852569][ T2887] [] bpf_prepare_filter+0x10e/0x1b4 [ 1337.854123][ T2887] [] __get_filter+0x148/0x1a0 [ 1337.855638][ T2887] [] sk_attach_filter+0x22/0x11a [ 1337.857082][ T2887] [] sk_setsockopt+0x144e/0x270c [ 1337.858634][ T2887] [] sock_setsockopt+0x48/0x58 [ 1337.860919][ T2887] [] __sys_setsockopt+0x3f0/0x418 [ 1337.862750][ T2887] [] sys_setsockopt+0x3a/0x4c [ 1337.864152][ T2887] [] ret_from_syscall+0x0/0x2 [ 1337.961226][ T2887] Mem-Info: [ 1337.962614][ T2887] active_anon:39018 inactive_anon:75 isolated_anon:0 [ 1337.962614][ T2887] active_file:0 inactive_file:7181 isolated_file:0 [ 1337.962614][ T2887] unevictable:768 dirty:1 writeback:0 [ 1337.962614][ T2887] slab_reclaimable:5174 slab_unreclaimable:19070 [ 1337.962614][ T2887] mapped:4333 shmem:838 pagetables:199 [ 1337.962614][ T2887] sec_pagetables:0 bounce:0 [ 1337.962614][ T2887] kernel_misc_reclaimable:0 [ 1337.962614][ T2887] free:240642 free_pcp:550 free_cma:4096 [ 1337.992977][ T2887] Node 0 active_anon:156072kB inactive_anon:300kB active_file:0kB inactive_file:28724kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3352kB writeback_tmp:0kB kernel_stack:4640kB pagetables:796kB sec_pagetables:0kB all_unreclaimable? no [ 1337.996226][ T2887] Node 0 DMA32 free:962568kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:156072kB inactive_anon:300kB active_file:0kB inactive_file:28724kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2168kB local_pcp:1168kB free_cma:16384kB [ 1338.015886][ T2887] lowmem_reserve[]: 0 0 0 [ 1338.018671][ T2887] Node 0 DMA32: 274*4kB (UME) 114*8kB (UE) 33*16kB (UME) 79*32kB (UE) 13*64kB (UE) 4*128kB (UE) 1*256kB (E) 1*512kB (M) 1*1024kB (U) 4*2048kB (MEC) 231*4096kB (MC) = 962568kB [ 1338.075463][ T2887] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1338.076964][ T2887] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1338.078346][ T2887] 8019 total pagecache pages [ 1338.092592][ T2887] 0 pages in swap cache [ 1338.101132][ T2887] Free swap = 0kB [ 1338.102591][ T2887] Total swap = 0kB [ 1338.103737][ T2887] 523776 pages RAM [ 1338.104770][ T2887] 0 pages HighMem/MovableOnly [ 1338.105839][ T2887] 184025 pages reserved [ 1338.106876][ T2887] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:22:18 fetching corpus: 19798, signal 379021/453648 (executing program) 1970/01/01 00:22:21 fetching corpus: 19848, signal 379259/453648 (executing program) 1970/01/01 00:22:23 fetching corpus: 19898, signal 379472/453648 (executing program) 1970/01/01 00:22:25 fetching corpus: 19948, signal 379790/453648 (executing program) 1970/01/01 00:22:27 fetching corpus: 19998, signal 380083/453648 (executing program) 1970/01/01 00:22:28 fetching corpus: 20048, signal 380267/453648 (executing program) 1970/01/01 00:22:30 fetching corpus: 20098, signal 380549/453648 (executing program) 1970/01/01 00:22:33 fetching corpus: 20148, signal 380942/453648 (executing program) 1970/01/01 00:22:34 fetching corpus: 20198, signal 381183/453648 (executing program) 1970/01/01 00:22:36 fetching corpus: 20248, signal 381421/453648 (executing program) 1970/01/01 00:22:38 fetching corpus: 20298, signal 381754/453657 (executing program) 1970/01/01 00:22:40 fetching corpus: 20348, signal 381981/453658 (executing program) 1970/01/01 00:22:42 fetching corpus: 20398, signal 382151/453658 (executing program) 1970/01/01 00:22:44 fetching corpus: 20448, signal 382386/453658 (executing program) ps_root_recvmsgcb: failed to send message to pid 2884: Connection refused 1970/01/01 00:22:48 fetching corpus: 20498, signal 382644/453658 (executing program) ps_root_recvmsgcb: failed to send message to pid 2885: Connection refused 1970/01/01 00:22:52 fetching corpus: 20548, signal 382970/453658 (executing program) 1970/01/01 00:22:54 fetching corpus: 20598, signal 383413/453659 (executing program) 1970/01/01 00:22:56 fetching corpus: 20648, signal 383693/453659 (executing program) 1970/01/01 00:22:58 fetching corpus: 20698, signal 384085/453659 (executing program) 1970/01/01 00:23:00 fetching corpus: 20748, signal 384322/453659 (executing program) 1970/01/01 00:23:02 fetching corpus: 20798, signal 384643/453659 (executing program) 1970/01/01 00:23:04 fetching corpus: 20848, signal 384909/453660 (executing program) ps_root_recvmsgcb: failed to send message to pid 2886: Connection refused 1970/01/01 00:23:05 fetching corpus: 20898, signal 385221/453660 (executing program) 1970/01/01 00:23:07 fetching corpus: 20948, signal 385525/453660 (executing program) 1970/01/01 00:23:09 fetching corpus: 20998, signal 385751/453660 (executing program) 1970/01/01 00:23:12 fetching corpus: 21048, signal 386014/453660 (executing program) 1970/01/01 00:23:14 fetching corpus: 21098, signal 386438/453661 (executing program) 1970/01/01 00:23:17 fetching corpus: 21148, signal 386635/453663 (executing program) 1970/01/01 00:23:19 fetching corpus: 21198, signal 386897/453671 (executing program) ps_root_recvmsgcb: failed to send message to pid 2887: Connection refused 1970/01/01 00:23:21 fetching corpus: 21248, signal 387298/453671 (executing program) 1970/01/01 00:23:22 fetching corpus: 21298, signal 387728/453671 (executing program) 1970/01/01 00:23:25 fetching corpus: 21348, signal 388167/453671 (executing program) 1970/01/01 00:23:26 fetching corpus: 21398, signal 388356/453671 (executing program) 1970/01/01 00:23:29 fetching corpus: 21448, signal 388537/453671 (executing program) 1970/01/01 00:23:31 fetching corpus: 21498, signal 388817/453671 (executing program) 1970/01/01 00:23:32 fetching corpus: 21548, signal 389050/453671 (executing program) 1970/01/01 00:23:34 fetching corpus: 21598, signal 389264/453671 (executing program) 1970/01/01 00:23:36 fetching corpus: 21648, signal 389475/453671 (executing program) 1970/01/01 00:23:38 fetching corpus: 21698, signal 389747/453671 (executing program) 1970/01/01 00:23:40 fetching corpus: 21748, signal 389930/453672 (executing program) 1970/01/01 00:23:43 fetching corpus: 21798, signal 390137/453672 (executing program) 1970/01/01 00:23:45 fetching corpus: 21848, signal 390328/453672 (executing program) 1970/01/01 00:23:48 fetching corpus: 21898, signal 390702/453672 (executing program) [ 1429.837810][ T2889] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1429.853248][ T2889] CPU: 1 PID: 2889 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1429.854534][ T2889] Hardware name: riscv-virtio,qemu (DT) [ 1429.855448][ T2889] Call Trace: [ 1429.856316][ T2889] [] dump_backtrace+0x2e/0x3c [ 1429.857782][ T2889] [] show_stack+0x34/0x40 [ 1429.859104][ T2889] [] dump_stack_lvl+0xe0/0x14c [ 1429.861157][ T2889] [] dump_stack+0x1c/0x24 [ 1429.862590][ T2889] [] warn_alloc+0x168/0x22c [ 1429.864003][ T2889] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1429.865567][ T2889] [] bpf_jit_alloc_exec+0x46/0x52 [ 1429.866966][ T2889] [] bpf_jit_binary_alloc+0x96/0x13c [ 1429.868525][ T2889] [] bpf_int_jit_compile+0x886/0xaa6 [ 1429.870201][ T2889] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1429.871668][ T2889] [] bpf_migrate_filter+0x258/0x2be [ 1429.873214][ T2889] [] bpf_prepare_filter+0x10e/0x1b4 [ 1429.874590][ T2889] [] __get_filter+0x148/0x1a0 [ 1429.875900][ T2889] [] sk_attach_filter+0x22/0x11a [ 1429.877134][ T2889] [] sk_setsockopt+0x144e/0x270c [ 1429.878484][ T2889] [] sock_setsockopt+0x48/0x58 [ 1429.880289][ T2889] [] __sys_setsockopt+0x3f0/0x418 [ 1429.881739][ T2889] [] sys_setsockopt+0x3a/0x4c [ 1429.883096][ T2889] [] ret_from_syscall+0x0/0x2 [ 1429.952744][ T2889] Mem-Info: [ 1429.954666][ T2889] active_anon:41658 inactive_anon:76 isolated_anon:0 [ 1429.954666][ T2889] active_file:0 inactive_file:7189 isolated_file:0 [ 1429.954666][ T2889] unevictable:768 dirty:1 writeback:0 [ 1429.954666][ T2889] slab_reclaimable:5170 slab_unreclaimable:19534 [ 1429.954666][ T2889] mapped:4333 shmem:839 pagetables:204 [ 1429.954666][ T2889] sec_pagetables:0 bounce:0 [ 1429.954666][ T2889] kernel_misc_reclaimable:0 [ 1429.954666][ T2889] free:237292 free_pcp:668 free_cma:4096 [ 1429.982386][ T2889] Node 0 active_anon:166632kB inactive_anon:304kB active_file:0kB inactive_file:28756kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3356kB writeback_tmp:0kB kernel_stack:4608kB pagetables:816kB sec_pagetables:0kB all_unreclaimable? no [ 1429.985206][ T2889] Node 0 DMA32 free:949168kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:166632kB inactive_anon:304kB active_file:0kB inactive_file:28756kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2672kB local_pcp:1908kB free_cma:16384kB [ 1429.995835][ T2889] lowmem_reserve[]: 0 0 0 [ 1429.998492][ T2889] Node 0 DMA32: 138*4kB (E) 87*8kB (UE) 17*16kB (UE) 30*32kB (UE) 14*64kB (UME) 5*128kB (UME) 2*256kB (ME) 1*512kB (M) 2*1024kB (UM) 4*2048kB (MEC) 228*4096kB (MC) = 949168kB [ 1430.082678][ T2889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1430.084538][ T2889] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1430.087876][ T2889] 8028 total pagecache pages [ 1430.089059][ T2889] 0 pages in swap cache [ 1430.091837][ T2889] Free swap = 0kB [ 1430.092966][ T2889] Total swap = 0kB [ 1430.094044][ T2889] 523776 pages RAM [ 1430.095119][ T2889] 0 pages HighMem/MovableOnly [ 1430.096188][ T2889] 184025 pages reserved [ 1430.097298][ T2889] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:23:51 fetching corpus: 21948, signal 390946/453672 (executing program) 1970/01/01 00:23:53 fetching corpus: 21998, signal 391126/453672 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:23:56 fetching corpus: 22048, signal 391330/453672 (executing program) 1970/01/01 00:23:58 fetching corpus: 22098, signal 391582/453672 (executing program) 1970/01/01 00:24:01 fetching corpus: 22148, signal 391788/453672 (executing program) 1970/01/01 00:24:03 fetching corpus: 22198, signal 392077/453672 (executing program) 1970/01/01 00:24:04 fetching corpus: 22248, signal 392313/453672 (executing program) 1970/01/01 00:24:07 fetching corpus: 22298, signal 392531/453672 (executing program) [ 1448.978448][ T2891] warn_alloc: 1 callbacks suppressed [ 1448.978813][ T2891] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1448.991331][ T2891] CPU: 0 PID: 2891 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1448.994257][ T2891] Hardware name: riscv-virtio,qemu (DT) [ 1448.995492][ T2891] Call Trace: [ 1448.996589][ T2891] [] dump_backtrace+0x2e/0x3c [ 1448.998214][ T2891] [] show_stack+0x34/0x40 [ 1448.999785][ T2891] [] dump_stack_lvl+0xe0/0x14c [ 1449.001882][ T2891] [] dump_stack+0x1c/0x24 [ 1449.003532][ T2891] [] warn_alloc+0x168/0x22c [ 1449.005339][ T2891] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1449.007058][ T2891] [] bpf_jit_alloc_exec+0x46/0x52 [ 1449.008595][ T2891] [] bpf_jit_binary_alloc+0x96/0x13c [ 1449.010416][ T2891] [] bpf_int_jit_compile+0x886/0xaa6 [ 1449.012618][ T2891] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1449.014282][ T2891] [] bpf_migrate_filter+0x258/0x2be [ 1449.015989][ T2891] [] bpf_prepare_filter+0x10e/0x1b4 [ 1449.017710][ T2891] [] __get_filter+0x148/0x1a0 [ 1449.019411][ T2891] [] sk_attach_filter+0x22/0x11a [ 1449.020991][ T2891] [] sk_setsockopt+0x144e/0x270c [ 1449.023285][ T2891] [] sock_setsockopt+0x48/0x58 [ 1449.025198][ T2891] [] __sys_setsockopt+0x3f0/0x418 [ 1449.026750][ T2891] [] sys_setsockopt+0x3a/0x4c [ 1449.028273][ T2891] [] ret_from_syscall+0x0/0x2 [ 1449.131008][ T2891] Mem-Info: [ 1449.132441][ T2891] active_anon:41953 inactive_anon:78 isolated_anon:0 [ 1449.132441][ T2891] active_file:0 inactive_file:7191 isolated_file:0 [ 1449.132441][ T2891] unevictable:768 dirty:0 writeback:0 [ 1449.132441][ T2891] slab_reclaimable:5169 slab_unreclaimable:19737 [ 1449.132441][ T2891] mapped:4333 shmem:841 pagetables:197 [ 1449.132441][ T2891] sec_pagetables:0 bounce:0 [ 1449.132441][ T2891] kernel_misc_reclaimable:0 [ 1449.132441][ T2891] free:236634 free_pcp:874 free_cma:4096 [ 1449.168523][ T2891] Node 0 active_anon:167812kB inactive_anon:312kB active_file:0kB inactive_file:28764kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3364kB writeback_tmp:0kB kernel_stack:4608kB pagetables:788kB sec_pagetables:0kB all_unreclaimable? no [ 1449.172744][ T2891] Node 0 DMA32 free:946536kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:167812kB inactive_anon:312kB active_file:0kB inactive_file:28764kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4052kB local_pcp:2112kB free_cma:16384kB [ 1449.203909][ T2891] lowmem_reserve[]: 0 0 0 [ 1449.206789][ T2891] Node 0 DMA32: 140*4kB (UME) 55*8kB (UE) 18*16kB (UME) 3*32kB (UE) 10*64kB (UME) 5*128kB (UME) 1*256kB (E) 1*512kB (M) 1*1024kB (U) 4*2048kB (MEC) 228*4096kB (MC) = 946536kB [ 1449.268646][ T2891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1449.276757][ T2891] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1449.278138][ T2891] 8032 total pagecache pages [ 1449.279060][ T2891] 0 pages in swap cache [ 1449.281540][ T2891] Free swap = 0kB [ 1449.282476][ T2891] Total swap = 0kB [ 1449.283347][ T2891] 523776 pages RAM [ 1449.284243][ T2891] 0 pages HighMem/MovableOnly [ 1449.285227][ T2891] 184025 pages reserved [ 1449.286155][ T2891] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:24:09 fetching corpus: 22348, signal 392815/453672 (executing program) 1970/01/01 00:24:13 fetching corpus: 22398, signal 392999/453672 (executing program) 1970/01/01 00:24:15 fetching corpus: 22448, signal 393272/453672 (executing program) 1970/01/01 00:24:17 fetching corpus: 22498, signal 393504/453672 (executing program) 1970/01/01 00:24:19 fetching corpus: 22548, signal 393802/453672 (executing program) 1970/01/01 00:24:21 fetching corpus: 22598, signal 394150/453672 (executing program) 1970/01/01 00:24:23 fetching corpus: 22648, signal 394457/453672 (executing program) [ 1464.939001][ T2892] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1464.965026][ T2892] CPU: 1 PID: 2892 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1464.966744][ T2892] Hardware name: riscv-virtio,qemu (DT) [ 1464.967964][ T2892] Call Trace: [ 1464.969075][ T2892] [] dump_backtrace+0x2e/0x3c [ 1464.971509][ T2892] [] show_stack+0x34/0x40 [ 1464.973166][ T2892] [] dump_stack_lvl+0xe0/0x14c [ 1464.974893][ T2892] [] dump_stack+0x1c/0x24 [ 1464.976599][ T2892] [] warn_alloc+0x168/0x22c [ 1464.978121][ T2892] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1464.980119][ T2892] [] bpf_jit_alloc_exec+0x46/0x52 [ 1464.981796][ T2892] [] bpf_jit_binary_alloc+0x96/0x13c [ 1464.983483][ T2892] [] bpf_int_jit_compile+0x886/0xaa6 [ 1464.985144][ T2892] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1464.986766][ T2892] [] bpf_migrate_filter+0x258/0x2be [ 1464.988545][ T2892] [] bpf_prepare_filter+0x10e/0x1b4 [ 1464.991577][ T2892] [] __get_filter+0x148/0x1a0 [ 1464.993427][ T2892] [] sk_attach_filter+0x22/0x11a [ 1464.994987][ T2892] [] sk_setsockopt+0x144e/0x270c [ 1464.996706][ T2892] [] sock_setsockopt+0x48/0x58 [ 1464.998309][ T2892] [] __sys_setsockopt+0x3f0/0x418 [ 1465.000221][ T2892] [] sys_setsockopt+0x3a/0x4c [ 1465.001811][ T2892] [] ret_from_syscall+0x0/0x2 [ 1465.081839][ T2892] Mem-Info: [ 1465.083374][ T2892] active_anon:42529 inactive_anon:79 isolated_anon:0 [ 1465.083374][ T2892] active_file:0 inactive_file:7193 isolated_file:0 [ 1465.083374][ T2892] unevictable:768 dirty:1 writeback:0 [ 1465.083374][ T2892] slab_reclaimable:5169 slab_unreclaimable:19614 [ 1465.083374][ T2892] mapped:4333 shmem:842 pagetables:206 [ 1465.083374][ T2892] sec_pagetables:0 bounce:0 [ 1465.083374][ T2892] kernel_misc_reclaimable:0 [ 1465.083374][ T2892] free:236067 free_pcp:950 free_cma:4096 [ 1465.087211][ T2892] Node 0 active_anon:170116kB inactive_anon:316kB active_file:0kB inactive_file:28772kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3368kB writeback_tmp:0kB kernel_stack:4608kB pagetables:824kB sec_pagetables:0kB all_unreclaimable? no [ 1465.092258][ T2892] Node 0 DMA32 free:944268kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:170116kB inactive_anon:316kB active_file:0kB inactive_file:28772kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3804kB local_pcp:2132kB free_cma:16384kB [ 1465.095648][ T2892] lowmem_reserve[]: 0 0 0 [ 1465.098147][ T2892] Node 0 DMA32: 139*4kB (UE) 56*8kB (UME) 18*16kB (UME) 4*32kB (UME) 10*64kB (UME) 5*128kB (UME) 2*256kB (ME) 0*512kB 1*1024kB (U) 3*2048kB (EC) 228*4096kB (MC) = 944268kB [ 1465.111065][ T2892] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1465.112773][ T2892] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1465.114443][ T2892] 8035 total pagecache pages [ 1465.115683][ T2892] 0 pages in swap cache [ 1465.116839][ T2892] Free swap = 0kB [ 1465.118006][ T2892] Total swap = 0kB [ 1465.119172][ T2892] 523776 pages RAM [ 1465.125030][ T2892] 0 pages HighMem/MovableOnly [ 1465.126372][ T2892] 184025 pages reserved [ 1465.127667][ T2892] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:24:25 fetching corpus: 22698, signal 394776/453672 (executing program) 1970/01/01 00:24:28 fetching corpus: 22748, signal 395108/453672 (executing program) 1970/01/01 00:24:29 fetching corpus: 22798, signal 395360/453672 (executing program) 1970/01/01 00:24:31 fetching corpus: 22848, signal 395592/453674 (executing program) 1970/01/01 00:24:33 fetching corpus: 22898, signal 395778/453674 (executing program) 1970/01/01 00:24:35 fetching corpus: 22948, signal 395993/453674 (executing program) 1970/01/01 00:24:39 fetching corpus: 22998, signal 396277/453674 (executing program) 1970/01/01 00:24:41 fetching corpus: 23048, signal 396511/453674 (executing program) 1970/01/01 00:24:43 fetching corpus: 23098, signal 396798/453677 (executing program) 1970/01/01 00:24:44 fetching corpus: 23148, signal 397012/453677 (executing program) 1970/01/01 00:24:47 fetching corpus: 23198, signal 397373/453677 (executing program) 1970/01/01 00:24:48 fetching corpus: 23248, signal 397596/453677 (executing program) 1970/01/01 00:24:51 fetching corpus: 23298, signal 397779/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2889: Connection refused 1970/01/01 00:24:53 fetching corpus: 23348, signal 398084/453677 (executing program) 1970/01/01 00:24:56 fetching corpus: 23398, signal 398466/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2890: Connection refused 1970/01/01 00:24:58 fetching corpus: 23448, signal 398775/453677 (executing program) 1970/01/01 00:24:59 fetching corpus: 23498, signal 398986/453677 (executing program) 1970/01/01 00:25:01 fetching corpus: 23548, signal 399199/453677 (executing program) 1970/01/01 00:25:03 fetching corpus: 23598, signal 399413/453677 (executing program) 1970/01/01 00:25:05 fetching corpus: 23648, signal 399557/453677 (executing program) 1970/01/01 00:25:07 fetching corpus: 23698, signal 399857/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2891: Connection refused 1970/01/01 00:25:12 fetching corpus: 23748, signal 400145/453677 (executing program) 1970/01/01 00:25:15 fetching corpus: 23798, signal 400471/453677 (executing program) 1970/01/01 00:25:17 fetching corpus: 23848, signal 400721/453677 (executing program) 1970/01/01 00:25:20 fetching corpus: 23898, signal 400985/453677 (executing program) 1970/01/01 00:25:22 fetching corpus: 23948, signal 401233/453677 (executing program) 1970/01/01 00:25:23 fetching corpus: 23998, signal 401430/453677 (executing program) 1970/01/01 00:25:25 fetching corpus: 24048, signal 401626/453677 (executing program) 1970/01/01 00:25:27 fetching corpus: 24098, signal 401782/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2892: Connection refused 1970/01/01 00:25:28 fetching corpus: 24148, signal 402052/453677 (executing program) 1970/01/01 00:25:31 fetching corpus: 24198, signal 402274/453677 (executing program) 1970/01/01 00:25:33 fetching corpus: 24248, signal 402512/453677 (executing program) 1970/01/01 00:25:35 fetching corpus: 24298, signal 402787/453677 (executing program) 1970/01/01 00:25:36 fetching corpus: 24348, signal 403144/453677 (executing program) 1970/01/01 00:25:38 fetching corpus: 24398, signal 403325/453677 (executing program) 1970/01/01 00:25:41 fetching corpus: 24448, signal 403574/453677 (executing program) 1970/01/01 00:25:45 fetching corpus: 24498, signal 403829/453677 (executing program) 1970/01/01 00:25:47 fetching corpus: 24548, signal 404085/453677 (executing program) 1970/01/01 00:25:49 fetching corpus: 24598, signal 404254/453677 (executing program) 1970/01/01 00:25:51 fetching corpus: 24648, signal 404426/453677 (executing program) 1970/01/01 00:25:54 fetching corpus: 24698, signal 404657/453677 (executing program) [ 1556.443462][ T2893] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1556.447697][ T2893] CPU: 0 PID: 2893 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1556.449175][ T2893] Hardware name: riscv-virtio,qemu (DT) [ 1556.450777][ T2893] Call Trace: [ 1556.451698][ T2893] [] dump_backtrace+0x2e/0x3c [ 1556.452882][ T2893] [] show_stack+0x34/0x40 [ 1556.453953][ T2893] [] dump_stack_lvl+0xe0/0x14c [ 1556.455035][ T2893] [] dump_stack+0x1c/0x24 [ 1556.456178][ T2893] [] warn_alloc+0x168/0x22c [ 1556.457493][ T2893] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1556.459036][ T2893] [] bpf_jit_alloc_exec+0x46/0x52 [ 1556.460319][ T2893] [] bpf_jit_binary_alloc+0x96/0x13c [ 1556.461519][ T2893] [] bpf_int_jit_compile+0x886/0xaa6 [ 1556.462595][ T2893] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1556.463602][ T2893] [] bpf_migrate_filter+0x258/0x2be [ 1556.464843][ T2893] [] bpf_prepare_filter+0x10e/0x1b4 [ 1556.465885][ T2893] [] __get_filter+0x148/0x1a0 [ 1556.467067][ T2893] [] sk_attach_filter+0x22/0x11a [ 1556.468564][ T2893] [] sk_setsockopt+0x144e/0x270c [ 1556.469612][ T2893] [] sock_setsockopt+0x48/0x58 [ 1556.470891][ T2893] [] __sys_setsockopt+0x3f0/0x418 [ 1556.472014][ T2893] [] sys_setsockopt+0x3a/0x4c [ 1556.473128][ T2893] [] ret_from_syscall+0x0/0x2 [ 1556.561329][ T2893] Mem-Info: [ 1556.562858][ T2893] active_anon:46206 inactive_anon:81 isolated_anon:0 [ 1556.562858][ T2893] active_file:0 inactive_file:7201 isolated_file:0 [ 1556.562858][ T2893] unevictable:768 dirty:1 writeback:0 [ 1556.562858][ T2893] slab_reclaimable:5169 slab_unreclaimable:19728 [ 1556.562858][ T2893] mapped:4333 shmem:844 pagetables:206 [ 1556.562858][ T2893] sec_pagetables:0 bounce:0 [ 1556.562858][ T2893] kernel_misc_reclaimable:0 [ 1556.562858][ T2893] free:232694 free_pcp:598 free_cma:4096 [ 1556.566045][ T2893] Node 0 active_anon:184824kB inactive_anon:324kB active_file:0kB inactive_file:28804kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3376kB writeback_tmp:0kB kernel_stack:4568kB pagetables:824kB sec_pagetables:0kB all_unreclaimable? no [ 1556.568837][ T2893] Node 0 DMA32 free:930776kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:184824kB inactive_anon:324kB active_file:0kB inactive_file:28804kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2392kB local_pcp:1492kB free_cma:16384kB [ 1556.602326][ T2893] lowmem_reserve[]: 0 0 0 [ 1556.603920][ T2893] Node 0 DMA32: 202*4kB (UME) 114*8kB (UME) 36*16kB (UE) 5*32kB (UE) 11*64kB (UE) 5*128kB (UME) 1*256kB (E) 0*512kB 1*1024kB (U) 4*2048kB (MEC) 224*4096kB (MC) = 930776kB [ 1556.634311][ T2893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1556.661283][ T2893] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1556.662950][ T2893] 8045 total pagecache pages [ 1556.663957][ T2893] 0 pages in swap cache [ 1556.664889][ T2893] Free swap = 0kB [ 1556.665953][ T2893] Total swap = 0kB [ 1556.666788][ T2893] 523776 pages RAM [ 1556.667922][ T2893] 0 pages HighMem/MovableOnly [ 1556.668947][ T2893] 184025 pages reserved [ 1556.681442][ T2893] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:25:57 fetching corpus: 24748, signal 404916/453677 (executing program) 1970/01/01 00:25:59 fetching corpus: 24798, signal 405113/453677 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:26:01 fetching corpus: 24848, signal 405258/453677 (executing program) 1970/01/01 00:26:03 fetching corpus: 24898, signal 405481/453677 (executing program) 1970/01/01 00:26:05 fetching corpus: 24948, signal 405681/453677 (executing program) 1970/01/01 00:26:07 fetching corpus: 24998, signal 405855/453677 (executing program) 1970/01/01 00:26:09 fetching corpus: 25048, signal 406074/453677 (executing program) 1970/01/01 00:26:11 fetching corpus: 25098, signal 406467/453677 (executing program) 1970/01/01 00:26:13 fetching corpus: 25148, signal 406776/453677 (executing program) 1970/01/01 00:26:15 fetching corpus: 25198, signal 406939/453677 (executing program) [ 1577.602992][ T2895] warn_alloc: 1 callbacks suppressed [ 1577.603318][ T2895] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1577.637554][ T2895] CPU: 1 PID: 2895 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1577.639496][ T2895] Hardware name: riscv-virtio,qemu (DT) [ 1577.641041][ T2895] Call Trace: [ 1577.642137][ T2895] [] dump_backtrace+0x2e/0x3c [ 1577.644340][ T2895] [] show_stack+0x34/0x40 [ 1577.646203][ T2895] [] dump_stack_lvl+0xe0/0x14c [ 1577.648449][ T2895] [] dump_stack+0x1c/0x24 [ 1577.650498][ T2895] [] warn_alloc+0x168/0x22c [ 1577.652037][ T2895] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1577.653721][ T2895] [] bpf_jit_alloc_exec+0x46/0x52 [ 1577.655152][ T2895] [] bpf_jit_binary_alloc+0x96/0x13c [ 1577.656674][ T2895] [] bpf_int_jit_compile+0x886/0xaa6 [ 1577.658183][ T2895] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1577.659800][ T2895] [] bpf_migrate_filter+0x258/0x2be [ 1577.661540][ T2895] [] bpf_prepare_filter+0x10e/0x1b4 [ 1577.663153][ T2895] [] __get_filter+0x148/0x1a0 [ 1577.664733][ T2895] [] sk_attach_filter+0x22/0x11a [ 1577.666267][ T2895] [] sk_setsockopt+0x144e/0x270c [ 1577.668752][ T2895] [] sock_setsockopt+0x48/0x58 [ 1577.671107][ T2895] [] __sys_setsockopt+0x3f0/0x418 [ 1577.672824][ T2895] [] sys_setsockopt+0x3a/0x4c [ 1577.674443][ T2895] [] ret_from_syscall+0x0/0x2 [ 1577.722429][ T2895] Mem-Info: [ 1577.725217][ T2895] active_anon:47193 inactive_anon:82 isolated_anon:0 [ 1577.725217][ T2895] active_file:0 inactive_file:7203 isolated_file:0 [ 1577.725217][ T2895] unevictable:768 dirty:0 writeback:0 [ 1577.725217][ T2895] slab_reclaimable:5169 slab_unreclaimable:19536 [ 1577.725217][ T2895] mapped:4333 shmem:845 pagetables:207 [ 1577.725217][ T2895] sec_pagetables:0 bounce:0 [ 1577.725217][ T2895] kernel_misc_reclaimable:0 [ 1577.725217][ T2895] free:231630 free_pcp:852 free_cma:4096 [ 1577.731849][ T2895] Node 0 active_anon:188772kB inactive_anon:328kB active_file:0kB inactive_file:28812kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3380kB writeback_tmp:0kB kernel_stack:4568kB pagetables:828kB sec_pagetables:0kB all_unreclaimable? no [ 1577.743946][ T2895] Node 0 DMA32 free:926520kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:188772kB inactive_anon:328kB active_file:0kB inactive_file:28812kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3400kB local_pcp:2196kB free_cma:16384kB [ 1577.747112][ T2895] lowmem_reserve[]: 0 0 0 [ 1577.753340][ T2895] Node 0 DMA32: 202*4kB (UME) 114*8kB (UME) 36*16kB (UE) 2*32kB (E) 10*64kB (UME) 5*128kB (UME) 1*256kB (E) 0*512kB 1*1024kB (U) 4*2048kB (MEC) 223*4096kB (MC) = 926520kB [ 1577.766132][ T2895] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1577.767432][ T2895] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1577.768596][ T2895] 8048 total pagecache pages [ 1577.772375][ T2895] 0 pages in swap cache [ 1577.773463][ T2895] Free swap = 0kB [ 1577.779177][ T2895] Total swap = 0kB [ 1577.782400][ T2895] 523776 pages RAM [ 1577.783399][ T2895] 0 pages HighMem/MovableOnly [ 1577.784229][ T2895] 184025 pages reserved [ 1577.785083][ T2895] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:26:19 fetching corpus: 25248, signal 407184/453677 (executing program) 1970/01/01 00:26:21 fetching corpus: 25298, signal 407377/453677 (executing program) 1970/01/01 00:26:23 fetching corpus: 25348, signal 407640/453677 (executing program) 1970/01/01 00:26:25 fetching corpus: 25398, signal 407942/453677 (executing program) 1970/01/01 00:26:27 fetching corpus: 25448, signal 408182/453677 (executing program) 1970/01/01 00:26:29 fetching corpus: 25498, signal 408389/453677 (executing program) 1970/01/01 00:26:31 fetching corpus: 25548, signal 408563/453677 (executing program) 1970/01/01 00:26:33 fetching corpus: 25598, signal 408733/453677 (executing program) [ 1594.171444][ T2896] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1594.176676][ T2896] CPU: 1 PID: 2896 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1594.179546][ T2896] Hardware name: riscv-virtio,qemu (DT) [ 1594.181870][ T2896] Call Trace: [ 1594.183085][ T2896] [] dump_backtrace+0x2e/0x3c [ 1594.184771][ T2896] [] show_stack+0x34/0x40 [ 1594.186360][ T2896] [] dump_stack_lvl+0xe0/0x14c [ 1594.188014][ T2896] [] dump_stack+0x1c/0x24 [ 1594.191347][ T2896] [] warn_alloc+0x168/0x22c [ 1594.195017][ T2896] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1594.196746][ T2896] [] bpf_jit_alloc_exec+0x46/0x52 [ 1594.198271][ T2896] [] bpf_jit_binary_alloc+0x96/0x13c [ 1594.200304][ T2896] [] bpf_int_jit_compile+0x886/0xaa6 [ 1594.202977][ T2896] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1594.204735][ T2896] [] bpf_migrate_filter+0x258/0x2be [ 1594.206625][ T2896] [] bpf_prepare_filter+0x10e/0x1b4 [ 1594.210012][ T2896] [] __get_filter+0x148/0x1a0 [ 1594.211795][ T2896] [] sk_attach_filter+0x22/0x11a [ 1594.213491][ T2896] [] sk_setsockopt+0x144e/0x270c [ 1594.215155][ T2896] [] sock_setsockopt+0x48/0x58 [ 1594.217013][ T2896] [] __sys_setsockopt+0x3f0/0x418 [ 1594.218574][ T2896] [] sys_setsockopt+0x3a/0x4c [ 1594.220480][ T2896] [] ret_from_syscall+0x0/0x2 [ 1594.331127][ T2896] Mem-Info: [ 1594.332698][ T2896] active_anon:47917 inactive_anon:83 isolated_anon:0 [ 1594.332698][ T2896] active_file:0 inactive_file:7205 isolated_file:0 [ 1594.332698][ T2896] unevictable:768 dirty:1 writeback:0 [ 1594.332698][ T2896] slab_reclaimable:5169 slab_unreclaimable:19561 [ 1594.332698][ T2896] mapped:4333 shmem:846 pagetables:212 [ 1594.332698][ T2896] sec_pagetables:0 bounce:0 [ 1594.332698][ T2896] kernel_misc_reclaimable:0 [ 1594.332698][ T2896] free:230937 free_pcp:712 free_cma:4096 [ 1594.337025][ T2896] Node 0 active_anon:191668kB inactive_anon:332kB active_file:0kB inactive_file:28820kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3384kB writeback_tmp:0kB kernel_stack:4576kB pagetables:848kB sec_pagetables:0kB all_unreclaimable? no [ 1594.370898][ T2896] Node 0 DMA32 free:923748kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:191668kB inactive_anon:332kB active_file:0kB inactive_file:28820kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2840kB local_pcp:1428kB free_cma:16384kB [ 1594.375145][ T2896] lowmem_reserve[]: 0 0 0 [ 1594.377694][ T2896] Node 0 DMA32: 201*4kB (UE) 114*8kB (UME) 37*16kB (UME) 3*32kB (ME) 10*64kB (UME) 5*128kB (UME) 2*256kB (ME) 0*512kB 2*1024kB (UM) 4*2048kB (MEC) 222*4096kB (MC) = 923748kB [ 1594.407488][ T2896] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1594.409144][ T2896] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1594.456214][ T2896] 8051 total pagecache pages [ 1594.457569][ T2896] 0 pages in swap cache [ 1594.458737][ T2896] Free swap = 0kB [ 1594.492065][ T2896] Total swap = 0kB [ 1594.493703][ T2896] 523776 pages RAM [ 1594.494918][ T2896] 0 pages HighMem/MovableOnly [ 1594.496106][ T2896] 184025 pages reserved [ 1594.497327][ T2896] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:26:35 fetching corpus: 25648, signal 408919/453677 (executing program) 1970/01/01 00:26:37 fetching corpus: 25698, signal 409181/453677 (executing program) 1970/01/01 00:26:38 fetching corpus: 25748, signal 409389/453677 (executing program) 1970/01/01 00:26:40 fetching corpus: 25798, signal 409565/453677 (executing program) 1970/01/01 00:26:43 fetching corpus: 25848, signal 409867/453677 (executing program) 1970/01/01 00:26:44 fetching corpus: 25898, signal 410042/453677 (executing program) 1970/01/01 00:26:46 fetching corpus: 25948, signal 410196/453677 (executing program) 1970/01/01 00:26:48 fetching corpus: 25998, signal 410402/453677 (executing program) 1970/01/01 00:26:50 fetching corpus: 26048, signal 410631/453677 (executing program) 1970/01/01 00:26:59 fetching corpus: 26098, signal 410816/453677 (executing program) 1970/01/01 00:27:02 fetching corpus: 26148, signal 410950/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2893: Connection refused 1970/01/01 00:27:04 fetching corpus: 26198, signal 411186/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2894: Connection refused 1970/01/01 00:27:06 fetching corpus: 26248, signal 411469/453677 (executing program) 1970/01/01 00:27:08 fetching corpus: 26298, signal 411698/453677 (executing program) 1970/01/01 00:27:10 fetching corpus: 26348, signal 411880/453677 (executing program) 1970/01/01 00:27:11 fetching corpus: 26398, signal 412013/453677 (executing program) 1970/01/01 00:27:13 fetching corpus: 26448, signal 412159/453677 (executing program) 1970/01/01 00:27:15 fetching corpus: 26498, signal 412432/453677 (executing program) 1970/01/01 00:27:17 fetching corpus: 26548, signal 412613/453677 (executing program) 1970/01/01 00:27:19 fetching corpus: 26598, signal 412857/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2895: Connection refused 1970/01/01 00:27:21 fetching corpus: 26648, signal 413073/453677 (executing program) 1970/01/01 00:27:24 fetching corpus: 26698, signal 413282/453677 (executing program) 1970/01/01 00:27:26 fetching corpus: 26748, signal 413456/453677 (executing program) 1970/01/01 00:27:28 fetching corpus: 26798, signal 413610/453677 (executing program) 1970/01/01 00:27:32 fetching corpus: 26848, signal 413770/453677 (executing program) 1970/01/01 00:27:34 fetching corpus: 26898, signal 414044/453677 (executing program) ps_root_recvmsgcb: failed to send message to pid 2896: Connection refused 1970/01/01 00:27:37 fetching corpus: 26948, signal 414217/453677 (executing program) 1970/01/01 00:27:39 fetching corpus: 26998, signal 414419/453677 (executing program) 1970/01/01 00:27:41 fetching corpus: 27048, signal 414621/453677 (executing program) 1970/01/01 00:27:44 fetching corpus: 27098, signal 414834/453678 (executing program) 1970/01/01 00:27:46 fetching corpus: 27148, signal 415061/453678 (executing program) 1970/01/01 00:27:47 fetching corpus: 27198, signal 415260/453678 (executing program) 1970/01/01 00:27:49 fetching corpus: 27248, signal 415460/453678 (executing program) 1970/01/01 00:27:51 fetching corpus: 27298, signal 415673/453678 (executing program) 1970/01/01 00:27:54 fetching corpus: 27348, signal 415898/453678 (executing program) 1970/01/01 00:27:57 fetching corpus: 27398, signal 416156/453678 (executing program) 1970/01/01 00:27:59 fetching corpus: 27448, signal 416429/453678 (executing program) 1970/01/01 00:28:01 fetching corpus: 27498, signal 416592/453678 (executing program) 1970/01/01 00:28:03 fetching corpus: 27548, signal 416774/453679 (executing program) [ 1686.811995][ T2903] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1686.835425][ T2903] CPU: 1 PID: 2903 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1686.837480][ T2903] Hardware name: riscv-virtio,qemu (DT) [ 1686.839796][ T2903] Call Trace: [ 1686.841306][ T2903] [] dump_backtrace+0x2e/0x3c [ 1686.842987][ T2903] [] show_stack+0x34/0x40 [ 1686.844649][ T2903] [] dump_stack_lvl+0xe0/0x14c [ 1686.846302][ T2903] [] dump_stack+0x1c/0x24 [ 1686.847971][ T2903] [] warn_alloc+0x168/0x22c [ 1686.849475][ T2903] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1686.851677][ T2903] [] bpf_jit_alloc_exec+0x46/0x52 [ 1686.853310][ T2903] [] bpf_jit_binary_alloc+0x96/0x13c [ 1686.854848][ T2903] [] bpf_int_jit_compile+0x886/0xaa6 [ 1686.856354][ T2903] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1686.857982][ T2903] [] bpf_migrate_filter+0x258/0x2be [ 1686.859638][ T2903] [] bpf_prepare_filter+0x10e/0x1b4 [ 1686.862248][ T2903] [] __get_filter+0x148/0x1a0 [ 1686.863989][ T2903] [] sk_attach_filter+0x22/0x11a [ 1686.865527][ T2903] [] sk_setsockopt+0x144e/0x270c [ 1686.867193][ T2903] [] sock_setsockopt+0x48/0x58 [ 1686.868790][ T2903] [] __sys_setsockopt+0x3f0/0x418 [ 1686.871241][ T2903] [] sys_setsockopt+0x3a/0x4c [ 1686.873703][ T2903] [] ret_from_syscall+0x0/0x2 [ 1686.931803][ T2903] Mem-Info: [ 1686.937531][ T2903] active_anon:50747 inactive_anon:85 isolated_anon:0 [ 1686.937531][ T2903] active_file:0 inactive_file:7219 isolated_file:0 [ 1686.937531][ T2903] unevictable:768 dirty:1 writeback:0 [ 1686.937531][ T2903] slab_reclaimable:5170 slab_unreclaimable:19283 [ 1686.937531][ T2903] mapped:4333 shmem:848 pagetables:222 [ 1686.937531][ T2903] sec_pagetables:0 bounce:0 [ 1686.937531][ T2903] kernel_misc_reclaimable:0 [ 1686.937531][ T2903] free:228300 free_pcp:840 free_cma:4096 [ 1686.977689][ T2903] Node 0 active_anon:202988kB inactive_anon:340kB active_file:0kB inactive_file:28876kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3392kB writeback_tmp:0kB kernel_stack:4576kB pagetables:888kB sec_pagetables:0kB all_unreclaimable? no [ 1686.985216][ T2903] Node 0 DMA32 free:913200kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:202988kB inactive_anon:340kB active_file:0kB inactive_file:28876kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3360kB local_pcp:1400kB free_cma:16384kB [ 1686.994759][ T2903] lowmem_reserve[]: 0 0 0 [ 1686.997651][ T2903] Node 0 DMA32: 358*4kB (UME) 55*8kB (UE) 38*16kB (UME) 34*32kB (UME) 9*64kB (UME) 4*128kB (ME) 1*256kB (E) 0*512kB 1*1024kB (U) 3*2048kB (EC) 220*4096kB (MC) = 913200kB [ 1687.026840][ T2903] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1687.028549][ T2903] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1687.034737][ T2903] 8067 total pagecache pages [ 1687.036162][ T2903] 0 pages in swap cache [ 1687.037430][ T2903] Free swap = 0kB [ 1687.038509][ T2903] Total swap = 0kB [ 1687.042051][ T2903] 523776 pages RAM [ 1687.043341][ T2903] 0 pages HighMem/MovableOnly [ 1687.061586][ T2903] 184025 pages reserved [ 1687.063171][ T2903] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:28:06 fetching corpus: 27598, signal 416940/453679 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:28:11 fetching corpus: 27648, signal 417112/453679 (executing program) 1970/01/01 00:28:13 fetching corpus: 27698, signal 417295/453679 (executing program) 1970/01/01 00:28:15 fetching corpus: 27748, signal 417584/453679 (executing program) 1970/01/01 00:28:17 fetching corpus: 27798, signal 417834/453686 (executing program) 1970/01/01 00:28:19 fetching corpus: 27848, signal 418051/453686 (executing program) 1970/01/01 00:28:21 fetching corpus: 27898, signal 418239/453686 (executing program) 1970/01/01 00:28:23 fetching corpus: 27948, signal 418447/453686 (executing program) [ 1705.902875][ T2905] warn_alloc: 1 callbacks suppressed [ 1705.903233][ T2905] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1705.913460][ T2905] CPU: 0 PID: 2905 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1705.915251][ T2905] Hardware name: riscv-virtio,qemu (DT) [ 1705.916484][ T2905] Call Trace: [ 1705.917518][ T2905] [] dump_backtrace+0x2e/0x3c [ 1705.919099][ T2905] [] show_stack+0x34/0x40 [ 1705.921531][ T2905] [] dump_stack_lvl+0xe0/0x14c [ 1705.923193][ T2905] [] dump_stack+0x1c/0x24 [ 1705.924806][ T2905] [] warn_alloc+0x168/0x22c [ 1705.926318][ T2905] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1705.927944][ T2905] [] bpf_jit_alloc_exec+0x46/0x52 [ 1705.929592][ T2905] [] bpf_jit_binary_alloc+0x96/0x13c [ 1705.932023][ T2905] [] bpf_int_jit_compile+0x886/0xaa6 [ 1705.933661][ T2905] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1705.935304][ T2905] [] bpf_migrate_filter+0x258/0x2be [ 1705.936963][ T2905] [] bpf_prepare_filter+0x10e/0x1b4 [ 1705.938611][ T2905] [] __get_filter+0x148/0x1a0 [ 1705.941015][ T2905] [] sk_attach_filter+0x22/0x11a [ 1705.943304][ T2905] [] sk_setsockopt+0x144e/0x270c [ 1705.944990][ T2905] [] sock_setsockopt+0x48/0x58 [ 1705.946587][ T2905] [] __sys_setsockopt+0x3f0/0x418 [ 1705.948099][ T2905] [] sys_setsockopt+0x3a/0x4c [ 1705.949676][ T2905] [] ret_from_syscall+0x0/0x2 [ 1705.975866][ T2905] Mem-Info: [ 1705.977320][ T2905] active_anon:51667 inactive_anon:86 isolated_anon:0 [ 1705.977320][ T2905] active_file:0 inactive_file:7221 isolated_file:0 [ 1705.977320][ T2905] unevictable:768 dirty:0 writeback:0 [ 1705.977320][ T2905] slab_reclaimable:5170 slab_unreclaimable:19298 [ 1705.977320][ T2905] mapped:4333 shmem:849 pagetables:224 [ 1705.977320][ T2905] sec_pagetables:0 bounce:0 [ 1705.977320][ T2905] kernel_misc_reclaimable:0 [ 1705.977320][ T2905] free:227355 free_pcp:880 free_cma:4096 [ 1706.002724][ T2905] Node 0 active_anon:206668kB inactive_anon:344kB active_file:0kB inactive_file:28884kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3396kB writeback_tmp:0kB kernel_stack:4576kB pagetables:896kB sec_pagetables:0kB all_unreclaimable? no [ 1706.006191][ T2905] Node 0 DMA32 free:909420kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:206668kB inactive_anon:344kB active_file:0kB inactive_file:28884kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3520kB local_pcp:1804kB free_cma:16384kB [ 1706.027466][ T2905] lowmem_reserve[]: 0 0 0 [ 1706.031966][ T2905] Node 0 DMA32: 295*4kB (UME) 56*8kB (UME) 37*16kB (UE) 34*32kB (UME) 8*64kB (UE) 3*128kB (E) 2*256kB (ME) 1*512kB (M) 1*1024kB (U) 3*2048kB (EC) 219*4096kB (MC) = 909420kB [ 1706.071598][ T2905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1706.073616][ T2905] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1706.075255][ T2905] 8070 total pagecache pages [ 1706.092758][ T2905] 0 pages in swap cache [ 1706.094619][ T2905] Free swap = 0kB [ 1706.095807][ T2905] Total swap = 0kB [ 1706.096972][ T2905] 523776 pages RAM [ 1706.104937][ T2905] 0 pages HighMem/MovableOnly [ 1706.106264][ T2905] 184025 pages reserved [ 1706.107393][ T2905] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:28:25 fetching corpus: 27998, signal 418649/453686 (executing program) 1970/01/01 00:28:27 fetching corpus: 28048, signal 418863/453686 (executing program) 1970/01/01 00:28:30 fetching corpus: 28098, signal 419087/453686 (executing program) 1970/01/01 00:28:32 fetching corpus: 28148, signal 419295/453686 (executing program) 1970/01/01 00:28:33 fetching corpus: 28198, signal 419453/453686 (executing program) 1970/01/01 00:28:36 fetching corpus: 28248, signal 419598/453686 (executing program) 1970/01/01 00:28:37 fetching corpus: 28298, signal 419773/453686 (executing program) 1970/01/01 00:28:39 fetching corpus: 28348, signal 420020/453686 (executing program) 1970/01/01 00:28:41 fetching corpus: 28398, signal 420263/453686 (executing program) [ 1722.195749][ T2907] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1722.273303][ T2907] CPU: 1 PID: 2907 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1722.275258][ T2907] Hardware name: riscv-virtio,qemu (DT) [ 1722.276529][ T2907] Call Trace: [ 1722.277628][ T2907] [] dump_backtrace+0x2e/0x3c [ 1722.279280][ T2907] [] show_stack+0x34/0x40 [ 1722.281634][ T2907] [] dump_stack_lvl+0xe0/0x14c [ 1722.283288][ T2907] [] dump_stack+0x1c/0x24 [ 1722.285347][ T2907] [] warn_alloc+0x168/0x22c [ 1722.286930][ T2907] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1722.288694][ T2907] [] bpf_jit_alloc_exec+0x46/0x52 [ 1722.291062][ T2907] [] bpf_jit_binary_alloc+0x96/0x13c [ 1722.292968][ T2907] [] bpf_int_jit_compile+0x886/0xaa6 [ 1722.294652][ T2907] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1722.296451][ T2907] [] bpf_migrate_filter+0x258/0x2be [ 1722.298957][ T2907] [] bpf_prepare_filter+0x10e/0x1b4 [ 1722.301800][ T2907] [] __get_filter+0x148/0x1a0 [ 1722.303707][ T2907] [] sk_attach_filter+0x22/0x11a [ 1722.305496][ T2907] [] sk_setsockopt+0x144e/0x270c [ 1722.307676][ T2907] [] sock_setsockopt+0x48/0x58 [ 1722.310054][ T2907] [] __sys_setsockopt+0x3f0/0x418 [ 1722.311790][ T2907] [] sys_setsockopt+0x3a/0x4c [ 1722.313390][ T2907] [] ret_from_syscall+0x0/0x2 [ 1722.501486][ T2907] Mem-Info: [ 1722.503029][ T2907] active_anon:51932 inactive_anon:87 isolated_anon:0 [ 1722.503029][ T2907] active_file:0 inactive_file:7223 isolated_file:0 [ 1722.503029][ T2907] unevictable:768 dirty:1 writeback:0 [ 1722.503029][ T2907] slab_reclaimable:5170 slab_unreclaimable:19201 [ 1722.503029][ T2907] mapped:4333 shmem:851 pagetables:217 [ 1722.503029][ T2907] sec_pagetables:0 bounce:0 [ 1722.503029][ T2907] kernel_misc_reclaimable:0 [ 1722.503029][ T2907] free:227040 free_pcp:962 free_cma:4096 [ 1722.507330][ T2907] Node 0 active_anon:207728kB inactive_anon:348kB active_file:0kB inactive_file:28892kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3404kB writeback_tmp:0kB kernel_stack:4568kB pagetables:868kB sec_pagetables:0kB all_unreclaimable? no [ 1722.553730][ T2907] Node 0 DMA32 free:908160kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:207728kB inactive_anon:348kB active_file:0kB inactive_file:28892kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3716kB local_pcp:2520kB free_cma:16384kB [ 1722.603064][ T2907] lowmem_reserve[]: 0 0 0 [ 1722.607559][ T2907] Node 0 DMA32: 294*4kB (UE) 55*8kB (UE) 37*16kB (UE) 33*32kB (UE) 9*64kB (UME) 3*128kB (E) 1*256kB (E) 1*512kB (M) 2*1024kB (UM) 4*2048kB (MEC) 218*4096kB (MC) = 908160kB [ 1722.708663][ T2907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1722.712293][ T2907] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1722.714102][ T2907] 8074 total pagecache pages [ 1722.715412][ T2907] 0 pages in swap cache [ 1722.716681][ T2907] Free swap = 0kB [ 1722.717868][ T2907] Total swap = 0kB [ 1722.719103][ T2907] 523776 pages RAM [ 1722.756073][ T2907] 0 pages HighMem/MovableOnly [ 1722.757717][ T2907] 184025 pages reserved [ 1722.758910][ T2907] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:28:45 fetching corpus: 28448, signal 420431/453688 (executing program) 1970/01/01 00:28:48 fetching corpus: 28498, signal 420590/453688 (executing program) 1970/01/01 00:28:50 fetching corpus: 28548, signal 420748/453688 (executing program) 1970/01/01 00:28:51 fetching corpus: 28598, signal 420919/453688 (executing program) 1970/01/01 00:28:54 fetching corpus: 28648, signal 421133/453688 (executing program) 1970/01/01 00:28:56 fetching corpus: 28698, signal 421329/453688 (executing program) 1970/01/01 00:28:58 fetching corpus: 28748, signal 421482/453688 (executing program) 1970/01/01 00:29:00 fetching corpus: 28798, signal 421656/453688 (executing program) 1970/01/01 00:29:02 fetching corpus: 28848, signal 421798/453688 (executing program) 1970/01/01 00:29:04 fetching corpus: 28898, signal 422059/453688 (executing program) 1970/01/01 00:29:06 fetching corpus: 28948, signal 422225/453688 (executing program) 1970/01/01 00:29:07 fetching corpus: 28998, signal 422433/453688 (executing program) 1970/01/01 00:29:09 fetching corpus: 29048, signal 422609/453692 (executing program) ps_root_recvmsgcb: failed to send message to pid 2903: Connection refused 1970/01/01 00:29:10 fetching corpus: 29098, signal 422808/453692 (executing program) 1970/01/01 00:29:13 fetching corpus: 29148, signal 423004/453692 (executing program) ps_root_recvmsgcb: failed to send message to pid 2904: Connection refused 1970/01/01 00:29:15 fetching corpus: 29198, signal 423229/453692 (executing program) 1970/01/01 00:29:19 fetching corpus: 29248, signal 423441/453692 (executing program) 1970/01/01 00:29:22 fetching corpus: 29298, signal 423636/453692 (executing program) 1970/01/01 00:29:24 fetching corpus: 29348, signal 423939/453692 (executing program) 1970/01/01 00:29:25 fetching corpus: 29398, signal 424098/453692 (executing program) 1970/01/01 00:29:27 fetching corpus: 29448, signal 424332/453692 (executing program) ps_root_recvmsgcb: failed to send message to pid 2905: Connection refused 1970/01/01 00:29:29 fetching corpus: 29498, signal 424530/453692 (executing program) 1970/01/01 00:29:31 fetching corpus: 29548, signal 424775/453693 (executing program) 1970/01/01 00:29:32 fetching corpus: 29598, signal 424950/453696 (executing program) 1970/01/01 00:29:34 fetching corpus: 29648, signal 425243/453696 (executing program) 1970/01/01 00:29:36 fetching corpus: 29698, signal 425495/453696 (executing program) 1970/01/01 00:29:39 fetching corpus: 29748, signal 425686/453696 (executing program) 1970/01/01 00:29:40 fetching corpus: 29798, signal 425869/453696 (executing program) 1970/01/01 00:29:43 fetching corpus: 29848, signal 426053/453696 (executing program) ps_root_recvmsgcb: failed to send message to pid 2907: Connection refused 1970/01/01 00:29:45 fetching corpus: 29898, signal 426234/453696 (executing program) 1970/01/01 00:29:47 fetching corpus: 29948, signal 426387/453696 (executing program) 1970/01/01 00:29:49 fetching corpus: 29970, signal 426476/453696 (executing program) 1970/01/01 00:29:49 fetching corpus: 29970, signal 426476/453696 (executing program) [ 1814.972805][ T2908] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1814.976271][ T2908] CPU: 0 PID: 2908 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1814.977730][ T2908] Hardware name: riscv-virtio,qemu (DT) [ 1814.978864][ T2908] Call Trace: [ 1814.979983][ T2908] [] dump_backtrace+0x2e/0x3c [ 1814.981572][ T2908] [] show_stack+0x34/0x40 [ 1814.982961][ T2908] [] dump_stack_lvl+0xe0/0x14c [ 1814.984510][ T2908] [] dump_stack+0x1c/0x24 [ 1814.986011][ T2908] [] warn_alloc+0x168/0x22c [ 1814.987383][ T2908] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1814.988957][ T2908] [] bpf_jit_alloc_exec+0x46/0x52 [ 1814.990847][ T2908] [] bpf_jit_binary_alloc+0x96/0x13c [ 1814.992273][ T2908] [] bpf_int_jit_compile+0x886/0xaa6 [ 1814.993733][ T2908] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1814.995197][ T2908] [] bpf_migrate_filter+0x258/0x2be [ 1814.996730][ T2908] [] bpf_prepare_filter+0x10e/0x1b4 [ 1814.998312][ T2908] [] __get_filter+0x148/0x1a0 [ 1814.999805][ T2908] [] sk_attach_filter+0x22/0x11a [ 1815.001666][ T2908] [] sk_setsockopt+0x144e/0x270c [ 1815.003188][ T2908] [] sock_setsockopt+0x48/0x58 [ 1815.004684][ T2908] [] __sys_setsockopt+0x3f0/0x418 [ 1815.006130][ T2908] [] sys_setsockopt+0x3a/0x4c [ 1815.007537][ T2908] [] ret_from_syscall+0x0/0x2 [ 1815.013676][ T2908] Mem-Info: [ 1815.014565][ T2908] active_anon:61625 inactive_anon:89 isolated_anon:0 [ 1815.014565][ T2908] active_file:0 inactive_file:7231 isolated_file:0 [ 1815.014565][ T2908] unevictable:768 dirty:1 writeback:0 [ 1815.014565][ T2908] slab_reclaimable:5170 slab_unreclaimable:19169 [ 1815.014565][ T2908] mapped:4333 shmem:852 pagetables:248 [ 1815.014565][ T2908] sec_pagetables:0 bounce:0 [ 1815.014565][ T2908] kernel_misc_reclaimable:0 [ 1815.014565][ T2908] free:217703 free_pcp:662 free_cma:4096 [ 1815.016928][ T2908] Node 0 active_anon:246500kB inactive_anon:356kB active_file:0kB inactive_file:28924kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:4kB writeback:0kB shmem:3408kB writeback_tmp:0kB kernel_stack:4568kB pagetables:992kB sec_pagetables:0kB all_unreclaimable? no [ 1815.020270][ T2908] Node 0 DMA32 free:870812kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:246500kB inactive_anon:356kB active_file:0kB inactive_file:28924kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2648kB local_pcp:1308kB free_cma:16384kB [ 1815.025461][ T2908] lowmem_reserve[]: 0 0 0 [ 1815.027229][ T2908] Node 0 DMA32: 223*4kB (UE) 68*8kB (UE) 40*16kB (UME) 78*32kB (UME) 9*64kB (UE) 3*128kB (E) 2*256kB (ME) 1*512kB (M) 2*1024kB (UM) 3*2048kB (EC) 209*4096kB (MC) = 870812kB [ 1815.036848][ T2908] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1815.038043][ T2908] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1815.039028][ T2908] 8083 total pagecache pages [ 1815.040807][ T2908] 0 pages in swap cache [ 1815.041581][ T2908] Free swap = 0kB [ 1815.042344][ T2908] Total swap = 0kB [ 1815.043102][ T2908] 523776 pages RAM [ 1815.043914][ T2908] 0 pages HighMem/MovableOnly [ 1815.044653][ T2908] 184025 pages reserved [ 1815.045498][ T2908] 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 [ 1834.958036][ T2910] warn_alloc: 1 callbacks suppressed [ 1834.964739][ T2910] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1834.967839][ T2910] CPU: 1 PID: 2910 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1834.969197][ T2910] Hardware name: riscv-virtio,qemu (DT) [ 1834.970687][ T2910] Call Trace: [ 1834.971851][ T2910] [] dump_backtrace+0x2e/0x3c [ 1834.973313][ T2910] [] show_stack+0x34/0x40 [ 1834.974546][ T2910] [] dump_stack_lvl+0xe0/0x14c [ 1834.975900][ T2910] [] dump_stack+0x1c/0x24 [ 1834.977269][ T2910] [] warn_alloc+0x168/0x22c [ 1834.978480][ T2910] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1834.980096][ T2910] [] bpf_jit_alloc_exec+0x46/0x52 [ 1834.981867][ T2910] [] bpf_jit_binary_alloc+0x96/0x13c [ 1834.983147][ T2910] [] bpf_int_jit_compile+0x886/0xaa6 [ 1834.984430][ T2910] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1834.985817][ T2910] [] bpf_migrate_filter+0x258/0x2be [ 1834.987202][ T2910] [] bpf_prepare_filter+0x10e/0x1b4 [ 1834.988662][ T2910] [] __get_filter+0x148/0x1a0 [ 1834.990458][ T2910] [] sk_attach_filter+0x22/0x11a [ 1834.992102][ T2910] [] sk_setsockopt+0x144e/0x270c [ 1834.993713][ T2910] [] sock_setsockopt+0x48/0x58 [ 1834.995140][ T2910] [] __sys_setsockopt+0x3f0/0x418 [ 1834.996499][ T2910] [] sys_setsockopt+0x3a/0x4c [ 1834.997755][ T2910] [] ret_from_syscall+0x0/0x2 [ 1835.014752][ T2910] Mem-Info: [ 1835.016031][ T2910] active_anon:66974 inactive_anon:91 isolated_anon:0 [ 1835.016031][ T2910] active_file:0 inactive_file:7233 isolated_file:0 [ 1835.016031][ T2910] unevictable:768 dirty:0 writeback:0 [ 1835.016031][ T2910] slab_reclaimable:5171 slab_unreclaimable:19219 [ 1835.016031][ T2910] mapped:4333 shmem:854 pagetables:248 [ 1835.016031][ T2910] sec_pagetables:0 bounce:0 [ 1835.016031][ T2910] kernel_misc_reclaimable:0 [ 1835.016031][ T2910] free:212160 free_pcp:815 free_cma:4096 [ 1835.037589][ T2910] Node 0 active_anon:267896kB inactive_anon:364kB active_file:0kB inactive_file:28932kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:0kB writeback:0kB shmem:3416kB writeback_tmp:0kB kernel_stack:4568kB pagetables:992kB sec_pagetables:0kB all_unreclaimable? no [ 1835.042798][ T2910] Node 0 DMA32 free:848640kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:267896kB inactive_anon:364kB active_file:0kB inactive_file:28932kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3256kB local_pcp:1756kB free_cma:16384kB [ 1835.045954][ T2910] lowmem_reserve[]: 0 0 0 [ 1835.057035][ T2910] Node 0 DMA32: 160*4kB (UE) 38*8kB (UME) 39*16kB (UE) 77*32kB (UE) 9*64kB (UE) 4*128kB (ME) 1*256kB (E) 1*512kB (M) 1*1024kB (U) 3*2048kB (EC) 204*4096kB (MC) = 848640kB [ 1835.077756][ T2910] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1835.079129][ T2910] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1835.083583][ T2910] 8087 total pagecache pages [ 1835.087635][ T2910] 0 pages in swap cache [ 1835.088709][ T2910] Free swap = 0kB [ 1835.091168][ T2910] Total swap = 0kB [ 1835.092197][ T2910] 523776 pages RAM [ 1835.093247][ T2910] 0 pages HighMem/MovableOnly [ 1835.094227][ T2910] 184025 pages reserved [ 1835.095179][ T2910] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1849.589158][ T2917] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1849.594059][ T2917] CPU: 0 PID: 2917 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1849.596099][ T2917] Hardware name: riscv-virtio,qemu (DT) [ 1849.597258][ T2917] Call Trace: [ 1849.598290][ T2917] [] dump_backtrace+0x2e/0x3c [ 1849.599833][ T2917] [] show_stack+0x34/0x40 [ 1849.601770][ T2917] [] dump_stack_lvl+0xe0/0x14c [ 1849.603301][ T2917] [] dump_stack+0x1c/0x24 [ 1849.604775][ T2917] [] warn_alloc+0x168/0x22c [ 1849.606153][ T2917] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1849.607669][ T2917] [] bpf_jit_alloc_exec+0x46/0x52 [ 1849.609074][ T2917] [] bpf_jit_binary_alloc+0x96/0x13c [ 1849.611245][ T2917] [] bpf_int_jit_compile+0x886/0xaa6 [ 1849.612752][ T2917] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1849.614191][ T2917] [] bpf_migrate_filter+0x258/0x2be [ 1849.615698][ T2917] [] bpf_prepare_filter+0x10e/0x1b4 [ 1849.617304][ T2917] [] __get_filter+0x148/0x1a0 [ 1849.618721][ T2917] [] sk_attach_filter+0x22/0x11a [ 1849.620629][ T2917] [] sk_setsockopt+0x144e/0x270c [ 1849.622210][ T2917] [] sock_setsockopt+0x48/0x58 [ 1849.623970][ T2917] [] __sys_setsockopt+0x3f0/0x418 [ 1849.625392][ T2917] [] sys_setsockopt+0x3a/0x4c [ 1849.626741][ T2917] [] ret_from_syscall+0x0/0x2 [ 1849.632938][ T2917] Mem-Info: [ 1849.634197][ T2917] active_anon:71940 inactive_anon:92 isolated_anon:0 [ 1849.634197][ T2917] active_file:0 inactive_file:7237 isolated_file:0 [ 1849.634197][ T2917] unevictable:768 dirty:9 writeback:0 [ 1849.634197][ T2917] slab_reclaimable:5172 slab_unreclaimable:19381 [ 1849.634197][ T2917] mapped:4333 shmem:855 pagetables:282 [ 1849.634197][ T2917] sec_pagetables:0 bounce:0 [ 1849.634197][ T2917] kernel_misc_reclaimable:0 [ 1849.634197][ T2917] free:207540 free_pcp:237 free_cma:4096 [ 1849.637772][ T2917] Node 0 active_anon:287760kB inactive_anon:368kB active_file:0kB inactive_file:28948kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17332kB dirty:36kB writeback:0kB shmem:3420kB writeback_tmp:0kB kernel_stack:4568kB pagetables:1128kB sec_pagetables:0kB all_unreclaimable? no [ 1849.648488][ T2917] Node 0 DMA32 free:830160kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:287844kB inactive_anon:368kB active_file:0kB inactive_file:28948kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:948kB local_pcp:880kB free_cma:16384kB [ 1849.676493][ T2917] lowmem_reserve[]: 0 0 0 [ 1849.679298][ T2917] Node 0 DMA32: 392*4kB (UE) 54*8kB (UME) 22*16kB (UE) 89*32kB (UME) 12*64kB (UME) 3*128kB (E) 2*256kB (ME) 0*512kB 2*1024kB (UM) 3*2048kB (EC) 199*4096kB (MC) = 830160kB [ 1849.709199][ T2917] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1849.721554][ T2917] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1849.723478][ T2917] 8092 total pagecache pages [ 1849.724716][ T2917] 0 pages in swap cache [ 1849.725812][ T2917] Free swap = 0kB [ 1849.732249][ T2917] Total swap = 0kB [ 1849.733798][ T2917] 523776 pages RAM [ 1849.746680][ T2917] 0 pages HighMem/MovableOnly [ 1849.748157][ T2917] 184025 pages reserved [ 1849.749319][ T2917] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2908: Connection refused ps_root_recvmsgcb: failed to send message to pid 2909: Connection refused 1970/01/01 00:31:35 starting 2 fuzzer processes 00:31:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x1}) 00:31:35 executing program 1: bpf$MAP_CREATE(0x1d, &(0x7f0000001280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) ps_root_recvmsgcb: failed to send message to pid 2910: Connection refused ps_root_recvmsgcb: failed to send message to pid 2917: Connection refused [ 1929.937112][ T2923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1930.024078][ T2923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1932.282834][ T2921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1932.377358][ T2921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1942.535488][ T3344] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1942.538532][ T3344] CPU: 0 PID: 3344 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1942.540015][ T3344] Hardware name: riscv-virtio,qemu (DT) [ 1942.541746][ T3344] Call Trace: [ 1942.542589][ T3344] [] dump_backtrace+0x2e/0x3c [ 1942.543901][ T3344] [] show_stack+0x34/0x40 [ 1942.545066][ T3344] [] dump_stack_lvl+0xe0/0x14c [ 1942.546222][ T3344] [] dump_stack+0x1c/0x24 [ 1942.547416][ T3344] [] warn_alloc+0x168/0x22c [ 1942.548951][ T3344] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1942.550836][ T3344] [] bpf_jit_alloc_exec+0x46/0x52 [ 1942.552024][ T3344] [] bpf_jit_binary_alloc+0x96/0x13c [ 1942.553284][ T3344] [] bpf_int_jit_compile+0x886/0xaa6 [ 1942.554725][ T3344] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1942.555873][ T3344] [] bpf_migrate_filter+0x258/0x2be [ 1942.557030][ T3344] [] bpf_prepare_filter+0x10e/0x1b4 [ 1942.558236][ T3344] [] __get_filter+0x148/0x1a0 [ 1942.559647][ T3344] [] sk_attach_filter+0x22/0x11a [ 1942.561176][ T3344] [] sk_setsockopt+0x144e/0x270c [ 1942.562778][ T3344] [] sock_setsockopt+0x48/0x58 [ 1942.564376][ T3344] [] __sys_setsockopt+0x3f0/0x418 [ 1942.565935][ T3344] [] sys_setsockopt+0x3a/0x4c [ 1942.567451][ T3344] [] ret_from_syscall+0x0/0x2 [ 1942.574006][ T3344] Mem-Info: [ 1942.575384][ T3344] active_anon:88851 inactive_anon:99 isolated_anon:0 [ 1942.575384][ T3344] active_file:0 inactive_file:7261 isolated_file:0 [ 1942.575384][ T3344] unevictable:768 dirty:0 writeback:0 [ 1942.575384][ T3344] slab_reclaimable:5223 slab_unreclaimable:20394 [ 1942.575384][ T3344] mapped:8605 shmem:861 pagetables:365 [ 1942.575384][ T3344] sec_pagetables:0 bounce:0 [ 1942.575384][ T3344] kernel_misc_reclaimable:0 [ 1942.575384][ T3344] free:172979 free_pcp:1030 free_cma:4096 [ 1942.579336][ T3344] Node 0 active_anon:355404kB inactive_anon:396kB active_file:0kB inactive_file:29044kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34420kB dirty:0kB writeback:0kB shmem:3444kB writeback_tmp:0kB kernel_stack:5152kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 1942.584610][ T3344] Node 0 DMA32 free:691916kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:355404kB inactive_anon:396kB active_file:0kB inactive_file:29044kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4132kB local_pcp:2428kB free_cma:16384kB [ 1942.588253][ T3344] lowmem_reserve[]: 0 0 0 [ 1942.592564][ T3344] Node 0 DMA32: 1*4kB (E) 7*8kB (ME) 1*16kB (U) 2*32kB (UE) 5*64kB (ME) 4*128kB (UE) 1*256kB (E) 1*512kB (U) 2*1024kB (UM) 4*2048kB (MEC) 166*4096kB (MC) = 691916kB [ 1942.638957][ T3344] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1942.664562][ T3344] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1942.666490][ T3344] 8122 total pagecache pages [ 1942.667722][ T3344] 0 pages in swap cache [ 1942.668916][ T3344] Free swap = 0kB [ 1942.693665][ T3344] Total swap = 0kB [ 1942.695196][ T3344] 523776 pages RAM [ 1942.696444][ T3344] 0 pages HighMem/MovableOnly [ 1942.697647][ T3344] 184025 pages reserved [ 1942.698803][ T3344] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1944.570929][ T2923] device hsr_slave_0 entered promiscuous mode [ 1944.603063][ T2923] device hsr_slave_1 entered promiscuous mode [ 1946.126022][ T2921] device hsr_slave_0 entered promiscuous mode [ 1946.255021][ T2921] device hsr_slave_1 entered promiscuous mode [ 1946.305919][ T2921] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1946.308794][ T2921] Cannot create hsr debugfs directory ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1953.317151][ T2923] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1953.554428][ T2923] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1953.678751][ T2923] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1953.795278][ T2923] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1955.585360][ T2921] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1955.657279][ T2921] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1955.752814][ T2921] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1955.836271][ T2921] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1964.102949][ T3548] warn_alloc: 1 callbacks suppressed [ 1964.103190][ T3548] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1964.107661][ T3548] CPU: 1 PID: 3548 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1964.109305][ T3548] Hardware name: riscv-virtio,qemu (DT) [ 1964.110926][ T3548] Call Trace: [ 1964.111943][ T3548] [] dump_backtrace+0x2e/0x3c [ 1964.113674][ T3548] [] show_stack+0x34/0x40 [ 1964.115199][ T3548] [] dump_stack_lvl+0xe0/0x14c [ 1964.116752][ T3548] [] dump_stack+0x1c/0x24 [ 1964.118183][ T3548] [] warn_alloc+0x168/0x22c [ 1964.119626][ T3548] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1964.121329][ T3548] [] bpf_jit_alloc_exec+0x46/0x52 [ 1964.122665][ T3548] [] bpf_jit_binary_alloc+0x96/0x13c [ 1964.124093][ T3548] [] bpf_int_jit_compile+0x886/0xaa6 [ 1964.125654][ T3548] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1964.127384][ T3548] [] bpf_migrate_filter+0x258/0x2be [ 1964.129113][ T3548] [] bpf_prepare_filter+0x10e/0x1b4 [ 1964.130785][ T3548] [] __get_filter+0x148/0x1a0 [ 1964.132202][ T3548] [] sk_attach_filter+0x22/0x11a [ 1964.133630][ T3548] [] sk_setsockopt+0x144e/0x270c [ 1964.134674][ T3548] [] sock_setsockopt+0x48/0x58 [ 1964.135763][ T3548] [] __sys_setsockopt+0x3f0/0x418 [ 1964.137292][ T3548] [] sys_setsockopt+0x3a/0x4c [ 1964.138771][ T3548] [] ret_from_syscall+0x0/0x2 [ 1964.143517][ T3548] Mem-Info: [ 1964.144477][ T3548] active_anon:88871 inactive_anon:100 isolated_anon:0 [ 1964.144477][ T3548] active_file:0 inactive_file:7271 isolated_file:0 [ 1964.144477][ T3548] unevictable:768 dirty:4 writeback:0 [ 1964.144477][ T3548] slab_reclaimable:5334 slab_unreclaimable:22576 [ 1964.144477][ T3548] mapped:8604 shmem:863 pagetables:368 [ 1964.144477][ T3548] sec_pagetables:0 bounce:0 [ 1964.144477][ T3548] kernel_misc_reclaimable:0 [ 1964.144477][ T3548] free:170157 free_pcp:1259 free_cma:4096 [ 1964.148032][ T3548] Node 0 active_anon:355484kB inactive_anon:400kB active_file:0kB inactive_file:29084kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34416kB dirty:16kB writeback:0kB shmem:3452kB writeback_tmp:0kB kernel_stack:5184kB pagetables:1472kB sec_pagetables:0kB all_unreclaimable? no [ 1964.171848][ T3548] Node 0 DMA32 free:680628kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:355484kB inactive_anon:400kB active_file:0kB inactive_file:29084kB unevictable:3072kB writepending:16kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5020kB local_pcp:2120kB free_cma:16384kB [ 1964.175907][ T3548] lowmem_reserve[]: 0 0 0 [ 1964.178435][ T3548] Node 0 DMA32: 121*4kB (E) 10*8kB (E) 0*16kB 0*32kB 2*64kB (UM) 2*128kB (UM) 3*256kB (UME) 2*512kB (UM) 0*1024kB 5*2048kB (UMEC) 163*4096kB (MC) = 680628kB [ 1964.236064][ T3548] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1964.237825][ T3548] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1964.239073][ T3548] 8134 total pagecache pages [ 1964.242066][ T3548] 0 pages in swap cache [ 1964.242969][ T3548] Free swap = 0kB [ 1964.244173][ T3548] Total swap = 0kB [ 1964.245403][ T3548] 523776 pages RAM [ 1964.246520][ T3548] 0 pages HighMem/MovableOnly [ 1964.247689][ T3548] 184025 pages reserved [ 1964.248851][ T3548] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1967.715240][ T2923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1968.577001][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1968.662732][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1969.474900][ T2921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1969.866856][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1969.937570][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1977.524108][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1977.567792][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1977.808499][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1977.877666][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1978.091259][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1978.228265][ T3564] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1978.293126][ T3564] CPU: 0 PID: 3564 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1978.294458][ T3564] Hardware name: riscv-virtio,qemu (DT) [ 1978.295317][ T3564] Call Trace: [ 1978.296177][ T3564] [] dump_backtrace+0x2e/0x3c [ 1978.297876][ T3564] [] show_stack+0x34/0x40 [ 1978.299271][ T3564] [] dump_stack_lvl+0xe0/0x14c [ 1978.301737][ T3564] [] dump_stack+0x1c/0x24 [ 1978.303455][ T3564] [] warn_alloc+0x168/0x22c [ 1978.305038][ T3564] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1978.306688][ T3564] [] bpf_jit_alloc_exec+0x46/0x52 [ 1978.308163][ T3564] [] bpf_jit_binary_alloc+0x96/0x13c [ 1978.309690][ T3564] [] bpf_int_jit_compile+0x886/0xaa6 [ 1978.311338][ T3564] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1978.312928][ T3564] [] bpf_migrate_filter+0x258/0x2be [ 1978.314487][ T3564] [] bpf_prepare_filter+0x10e/0x1b4 [ 1978.316082][ T3564] [] __get_filter+0x148/0x1a0 [ 1978.317628][ T3564] [] sk_attach_filter+0x22/0x11a [ 1978.319023][ T3564] [] sk_setsockopt+0x144e/0x270c [ 1978.321206][ T3564] [] sock_setsockopt+0x48/0x58 [ 1978.322805][ T3564] [] __sys_setsockopt+0x3f0/0x418 [ 1978.324325][ T3564] [] sys_setsockopt+0x3a/0x4c [ 1978.325743][ T3564] [] ret_from_syscall+0x0/0x2 [ 1978.353597][ T3564] Mem-Info: [ 1978.355981][ T3564] active_anon:88834 inactive_anon:100 isolated_anon:0 [ 1978.355981][ T3564] active_file:0 inactive_file:7275 isolated_file:0 [ 1978.355981][ T3564] unevictable:768 dirty:0 writeback:0 [ 1978.355981][ T3564] slab_reclaimable:5342 slab_unreclaimable:22969 [ 1978.355981][ T3564] mapped:8599 shmem:864 pagetables:353 [ 1978.355981][ T3564] sec_pagetables:0 bounce:0 [ 1978.355981][ T3564] kernel_misc_reclaimable:0 [ 1978.355981][ T3564] free:170441 free_pcp:601 free_cma:4096 [ 1978.398308][ T3564] Node 0 active_anon:355336kB inactive_anon:400kB active_file:0kB inactive_file:29100kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34396kB dirty:0kB writeback:0kB shmem:3456kB writeback_tmp:0kB kernel_stack:5208kB pagetables:1412kB sec_pagetables:0kB all_unreclaimable? no [ 1978.404639][ T3564] Node 0 DMA32 free:681764kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:355336kB inactive_anon:400kB active_file:0kB inactive_file:29100kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2400kB local_pcp:384kB free_cma:16384kB [ 1978.408113][ T3564] lowmem_reserve[]: 0 0 0 [ 1978.453608][ T3564] Node 0 DMA32: 125*4kB (ME) 250*8kB (UME) 53*16kB (UM) 26*32kB (UM) 10*64kB (UM) 3*128kB (UE) 3*256kB (UME) 1*512kB (M) 1*1024kB (U) 5*2048kB (UMEC) 162*4096kB (MC) = 681300kB [ 1978.495826][ T3564] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1978.496870][ T3564] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1978.497899][ T3564] 8139 total pagecache pages [ 1978.499016][ T3564] 0 pages in swap cache [ 1978.512322][ T3564] Free swap = 0kB [ 1978.513713][ T3564] Total swap = 0kB [ 1978.514569][ T3564] 523776 pages RAM [ 1978.515262][ T3564] 0 pages HighMem/MovableOnly [ 1978.516321][ T3564] 184025 pages reserved [ 1978.517508][ T3564] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1979.214453][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1979.648712][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1979.753424][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1979.944134][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1979.986602][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1980.197782][ T2923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1980.954805][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1981.006923][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1981.047366][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1981.079056][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1981.333095][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1981.636098][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1982.282616][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1982.304178][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1982.491467][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1982.526574][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1982.732785][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1990.122922][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1990.127890][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1992.021622][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1992.025893][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready ps_root_recvmsgcb: failed to send message to pid 3344: Connection refused [ 2008.211124][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2008.277294][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready ps_root_recvmsgcb: failed to send message to pid 3414: Connection refused [ 2010.584246][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2010.651912][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2019.537373][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2019.583967][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2019.699355][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2019.747403][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2019.837990][ T2923] device veth0_vlan entered promiscuous mode [ 2020.352120][ T2923] device veth1_vlan entered promiscuous mode [ 2021.418377][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2021.457899][ T3527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2021.643147][ T2923] device veth0_macvtap entered promiscuous mode [ 2021.856904][ T2923] device veth1_macvtap entered promiscuous mode [ 2022.615175][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2022.672094][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2023.162628][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2023.216060][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2023.384766][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2023.446857][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2023.627326][ T2923] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2023.633602][ T2923] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2023.635456][ T2923] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2023.637358][ T2923] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2023.696678][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2023.738924][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2023.837067][ T2921] device veth0_vlan entered promiscuous mode [ 2024.366299][ T2921] device veth1_vlan entered promiscuous mode ps_root_recvmsgcb: failed to send message to pid 3548: Connection refused [ 2027.104236][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2027.146520][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2027.317327][ T2921] device veth0_macvtap entered promiscuous mode [ 2027.583350][ T2921] device veth1_macvtap entered promiscuous mode [ 2028.244159][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2028.281991][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2028.317459][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2028.842888][ T2921] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2028.846130][ T2921] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2028.848961][ T2921] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2028.871471][ T2921] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2029.177453][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2029.226927][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 00:33:51 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x4, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{}, {0x6}, {0x3}, {0x0, 0x3}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x48, 0x0, 0x1}, 0x20) 00:33:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup=r0}, 0x10) 00:33:54 executing program 0: syz_io_uring_setup(0xee5, &(0x7f00000000c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:33:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8971, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:33:58 executing program 0: syz_io_uring_setup(0xee5, &(0x7f00000000c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:33:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891f, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) ps_root_recvmsgcb: failed to send message to pid 3564: Connection refused 00:34:02 executing program 0: syz_io_uring_setup(0xee5, &(0x7f00000000c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:34:02 executing program 1: io_setup(0x1, &(0x7f0000000280)=0x0) io_submit(r0, 0x3, &(0x7f0000000800)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) 00:34:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8906, 0x0) 00:34:06 executing program 0: syz_io_uring_setup(0xee5, &(0x7f00000000c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:34:08 executing program 1: syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) 00:34:14 executing program 0: io_setup(0x1, &(0x7f0000000280)=0x0) io_submit(r0, 0x0, 0x0) 00:34:15 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, 0x0, 0x0, 0x102, 0x0, 0x0) 00:34:17 executing program 0: socketpair(0x18, 0x0, 0x408005, &(0x7f0000000080)) 00:34:21 executing program 1: getitimer(0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r0, 0x0) 00:34:23 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, r0/1000+10000}}, &(0x7f00000002c0)) 00:34:24 executing program 1: getitimer(0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r0, 0x0) 00:34:25 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x3a180, 0x0) 00:34:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) 00:34:28 executing program 1: getitimer(0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r0, 0x0) [ 2070.838654][ T3660] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2070.895146][ T3660] CPU: 0 PID: 3660 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2070.896496][ T3660] Hardware name: riscv-virtio,qemu (DT) [ 2070.897297][ T3660] Call Trace: [ 2070.897950][ T3660] [] dump_backtrace+0x2e/0x3c [ 2070.899149][ T3660] [] show_stack+0x34/0x40 [ 2070.900565][ T3660] [] dump_stack_lvl+0xe0/0x14c [ 2070.901763][ T3660] [] dump_stack+0x1c/0x24 [ 2070.902867][ T3660] [] warn_alloc+0x168/0x22c [ 2070.904174][ T3660] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2070.905655][ T3660] [] bpf_jit_alloc_exec+0x46/0x52 [ 2070.906938][ T3660] [] bpf_jit_binary_alloc+0x96/0x13c [ 2070.908639][ T3660] [] bpf_int_jit_compile+0x886/0xaa6 [ 2070.910342][ T3660] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2070.912243][ T3660] [] bpf_migrate_filter+0x258/0x2be [ 2070.913501][ T3660] [] bpf_prepare_filter+0x10e/0x1b4 [ 2070.914863][ T3660] [] __get_filter+0x148/0x1a0 [ 2070.916260][ T3660] [] sk_attach_filter+0x22/0x11a [ 2070.917489][ T3660] [] sk_setsockopt+0x144e/0x270c [ 2070.918724][ T3660] [] sock_setsockopt+0x48/0x58 [ 2070.920515][ T3660] [] __sys_setsockopt+0x3f0/0x418 [ 2070.922232][ T3660] [] sys_setsockopt+0x3a/0x4c [ 2070.923445][ T3660] [] ret_from_syscall+0x0/0x2 [ 2070.950439][ T3660] Mem-Info: [ 2070.951480][ T3660] active_anon:88438 inactive_anon:101 isolated_anon:0 [ 2070.951480][ T3660] active_file:0 inactive_file:7321 isolated_file:0 [ 2070.951480][ T3660] unevictable:768 dirty:8 writeback:0 [ 2070.951480][ T3660] slab_reclaimable:5443 slab_unreclaimable:23627 [ 2070.951480][ T3660] mapped:8645 shmem:882 pagetables:389 [ 2070.951480][ T3660] sec_pagetables:0 bounce:0 [ 2070.951480][ T3660] kernel_misc_reclaimable:0 [ 2070.951480][ T3660] free:169635 free_pcp:622 free_cma:4096 [ 2070.954638][ T3660] Node 0 active_anon:353752kB inactive_anon:404kB active_file:0kB inactive_file:29284kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34580kB dirty:32kB writeback:0kB shmem:3528kB writeback_tmp:0kB kernel_stack:5464kB pagetables:1556kB sec_pagetables:0kB all_unreclaimable? no [ 2070.958268][ T3660] Node 0 DMA32 free:678540kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:353752kB inactive_anon:404kB active_file:0kB inactive_file:29284kB unevictable:3072kB writepending:32kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2488kB local_pcp:680kB free_cma:16384kB [ 2070.973548][ T3660] lowmem_reserve[]: 0 0 0 [ 2070.976426][ T3660] Node 0 DMA32: 189*4kB (UME) 317*8kB (UME) 99*16kB (UME) 16*32kB (UME) 14*64kB (UME) 4*128kB (ME) 2*256kB (ME) 3*512kB (ME) 2*1024kB (UE) 4*2048kB (UMC) 161*4096kB (MC) = 678540kB [ 2070.989060][ T3660] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2071.006431][ T3660] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2071.008086][ T3660] 8203 total pagecache pages [ 2071.009329][ T3660] 0 pages in swap cache [ 2071.047728][ T3660] Free swap = 0kB [ 2071.058898][ T3660] Total swap = 0kB [ 2071.061338][ T3660] 523776 pages RAM [ 2071.062126][ T3660] 0 pages HighMem/MovableOnly [ 2071.063008][ T3660] 184025 pages reserved [ 2071.063820][ T3660] 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 00:34:34 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 00:34:34 executing program 1: getitimer(0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r0, 0x0) 00:34:37 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) connect$nfc_raw(r0, 0x0, 0x0) 00:34:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001880)) 00:34:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)='E', 0x1}], 0x1, &(0x7f0000000180)=[{0x18, 0x0, 0x0, ':'}, {0x10}], 0x28}}], 0x1, 0x0) 00:34:41 executing program 1: syz_clone3(&(0x7f0000001c00)={0x804100, 0x0, 0x0, 0x0, {}, &(0x7f00000017c0)=""/94, 0x5e, 0x0, &(0x7f0000001b80)=[0x0, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 00:34:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs\x00') pread64(r0, &(0x7f00000000c0)=""/4, 0x4, 0x5) 00:34:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8982, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:34:49 executing program 0: request_key(&(0x7f0000000040)='.dead\x00', 0x0, 0x0, 0xfffffffffffffff8) 00:34:51 executing program 1: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4932, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x152}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) 00:34:52 executing program 0: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x6, 0x8, 0x5}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000b00)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000002c0)={0x7, 'xfrm0\x00'}) ioctl$BLKSECTGET(r1, 0x1267, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 00:34:54 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000045c0), 0x221080, 0x0) sendmmsg$nfc_llcp(r0, 0x0, 0x0, 0x0) 00:34:56 executing program 0: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x6, 0x8, 0x5}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000b00)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000002c0)={0x7, 'xfrm0\x00'}) ioctl$BLKSECTGET(r1, 0x1267, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 00:34:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 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0x1000}, {&(0x7f0000001280)="fdd916345c1fe82af733db6954bddb72ba3c17fbcd256f0e61c3afe56706c8d09bd42645288e8a88f2ed26d1415710d474b1afdcee1a277e4249a67b37103f88209dbfbd7bd896114a7e97dada1397559e335b3cee2962476608cd63a79ed5535a3825009f166b0cc5bf139f7ed8fd157ee55671a64a2a0c912f30dde42d760ac3e96d0328d95cd0ea5487039541686df0c0187bd29f8267381c2060", 0x9c}, {&(0x7f0000001340)="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0xe25}], 0x3}}], 0x1, 0x0) [ 2100.106945][ T3701] warn_alloc: 1 callbacks suppressed [ 2100.107287][ T3701] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2100.173641][ T3701] CPU: 0 PID: 3701 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2100.175299][ T3701] Hardware name: riscv-virtio,qemu (DT) [ 2100.176168][ T3701] Call Trace: [ 2100.176964][ T3701] [] dump_backtrace+0x2e/0x3c [ 2100.177977][ T3701] [] show_stack+0x34/0x40 [ 2100.178905][ T3701] [] dump_stack_lvl+0xe0/0x14c [ 2100.180555][ T3701] [] dump_stack+0x1c/0x24 [ 2100.182054][ T3701] [] warn_alloc+0x168/0x22c [ 2100.183374][ T3701] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2100.184677][ T3701] [] bpf_jit_alloc_exec+0x46/0x52 [ 2100.185704][ T3701] [] bpf_jit_binary_alloc+0x96/0x13c [ 2100.186767][ T3701] [] bpf_int_jit_compile+0x886/0xaa6 [ 2100.187927][ T3701] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2100.188963][ T3701] [] bpf_migrate_filter+0x258/0x2be [ 2100.190369][ T3701] [] bpf_prepare_filter+0x10e/0x1b4 [ 2100.191756][ T3701] [] __get_filter+0x148/0x1a0 [ 2100.192975][ T3701] [] sk_attach_filter+0x22/0x11a [ 2100.194417][ T3701] [] sk_setsockopt+0x144e/0x270c [ 2100.195534][ T3701] [] sock_setsockopt+0x48/0x58 [ 2100.196774][ T3701] [] __sys_setsockopt+0x3f0/0x418 [ 2100.198256][ T3701] [] sys_setsockopt+0x3a/0x4c [ 2100.199817][ T3701] [] ret_from_syscall+0x0/0x2 [ 2100.294044][ T3701] Mem-Info: [ 2100.323468][ T3701] active_anon:86941 inactive_anon:102 isolated_anon:0 [ 2100.323468][ T3701] active_file:0 inactive_file:7340 isolated_file:0 [ 2100.323468][ T3701] unevictable:768 dirty:23 writeback:0 [ 2100.323468][ T3701] slab_reclaimable:5449 slab_unreclaimable:23587 [ 2100.323468][ T3701] mapped:8688 shmem:885 pagetables:385 [ 2100.323468][ T3701] sec_pagetables:0 bounce:0 [ 2100.323468][ T3701] kernel_misc_reclaimable:0 [ 2100.323468][ T3701] free:170903 free_pcp:808 free_cma:4096 [ 2100.326833][ T3701] Node 0 active_anon:347764kB inactive_anon:408kB active_file:0kB inactive_file:29360kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34752kB dirty:92kB writeback:0kB shmem:3540kB writeback_tmp:0kB kernel_stack:5440kB pagetables:1540kB sec_pagetables:0kB all_unreclaimable? no [ 2100.333254][ T3701] Node 0 DMA32 free:683612kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:347764kB inactive_anon:408kB active_file:0kB inactive_file:29360kB unevictable:3072kB writepending:92kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3200kB local_pcp:2232kB free_cma:16384kB [ 2100.353051][ T3701] lowmem_reserve[]: 0 0 0 [ 2100.357135][ T3701] Node 0 DMA32: 343*4kB (ME) 344*8kB (UME) 128*16kB (UM) 36*32kB (UM) 31*64kB (UM) 14*128kB (UME) 5*256kB (UME) 5*512kB (UME) 1*1024kB (E) 4*2048kB (UMC) 161*4096kB (UMC) = 683612kB [ 2100.454353][ T3701] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2100.457655][ T3701] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2100.488051][ T3701] 8225 total pagecache pages [ 2100.491338][ T3701] 0 pages in swap cache [ 2100.492667][ T3701] Free swap = 0kB [ 2100.493892][ T3701] Total swap = 0kB [ 2100.495091][ T3701] 523776 pages RAM [ 2100.496016][ T3701] 0 pages HighMem/MovableOnly [ 2100.497035][ T3701] 184025 pages reserved [ 2100.497964][ T3701] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:35:00 executing program 0: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x6, 0x8, 0x5}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000b00)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000002c0)={0x7, 'xfrm0\x00'}) ioctl$BLKSECTGET(r1, 0x1267, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 00:35:01 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, 0x0) setsockopt(r1, 0xfe59, 0x8, &(0x7f0000000100)="f0891f4e8520443be6c9b0b768640152db1c138e75cb22bba6054420214ed40293cb572588a7ad62ca", 0x29) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000b00)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f00000000c0)={0x0, 'bond_slave_0\x00', {0x3}, 0x709e}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/vhost_net', 0x0, 0x1a) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, 0x0) ioctl$sock_proto_private(r0, 0xc9ed, &(0x7f0000000280)="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") syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x78, 0x0, @fd=r0, 0x20, {0x0, r0}, 0x8cb7, 0x8, 0x1, {0x0, 0x0, r2}}, 0x6) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 00:35:03 executing program 0: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x6, 0x8, 0x5}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000b00)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000002c0)={0x7, 'xfrm0\x00'}) ioctl$BLKSECTGET(r1, 0x1267, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 00:35:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:35:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8949, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:35:09 executing program 1: syz_clone3(&(0x7f0000001200)={0x8000, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)=[0x0], 0x1}, 0x58) 00:35:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, 0x0) 00:35:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x89b0, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:35:14 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/ram2', 0x0, 0x0) 00:35:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8922, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:35:19 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/ram2', 0x0, 0x0) [ 2120.654905][ T3726] batadv_slave_1: mtu less than device minimum 00:35:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x5421, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:35:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/ram2', 0x0, 0x0) 00:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)='E', 0x1}], 0x1, &(0x7f0000000180)=[{0x18, 0x0, 0x0, ':'}, {0x10}], 0x28}}], 0x1, 0x0) 00:35:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/ram2', 0x0, 0x0) 00:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:35:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_bridge\x00'}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'pim6reg1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x80400, 0xc) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200), r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'erspan0\x00', 0x0, 0xa95dd2b9e06181d8, 0x80, 0x8, 0x5, {{0x9, 0x4, 0x0, 0x13, 0x24, 0x65, 0x0, 0x7c, 0x4, 0x0, @empty, @loopback, {[@end, @timestamp_prespec={0x44, 0xc, 0xa2, 0x3, 0x7, [{@private=0xa010100, 0x7}]}]}}}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth1_to_bond\x00', 0x0}) r6 = socket(0x1f, 0x2, 0x7) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/module/ahci', 0x220082, 0x1e2) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f00000007c0)={'syztnl0\x00', &(0x7f0000000740)={'syztnl0\x00', r4, 0x7800, 0x20, 0x5, 0x96, {{0xa, 0x4, 0x0, 0x9, 0x28, 0x68, 0x0, 0x80, 0x2f, 0x0, @broadcast, @rand_addr=0x64010100, {[@rr={0x7, 0x13, 0x99, [@multicast1, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @end]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000800)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000840)={'gre0\x00', r3, 0x1, 0x20, 0x8000, 0x1, {{0x15, 0x4, 0x3, 0x3c, 0x54, 0x64, 0x0, 0x1f, 0x2f, 0x0, @broadcast, @multicast1, {[@timestamp_addr={0x44, 0x34, 0xc7, 0x1, 0x8, [{@rand_addr=0x64010100, 0xedc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x401}, {@broadcast, 0x4}, {@multicast1, 0x9}, {@empty}, {@loopback, 0x3}]}, @lsrr={0x83, 0xb, 0xe9, [@remote, @broadcast]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vxcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000980)={0x634, r2, 0x9b2b75361e5558f3, 0x70bd29, 0x10001, {}, [{{0x8, 0x1, r8}, {0x1d4, 0x2, 0x0, 0x1, [{0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x0, 0xff, 0x0, 0xd69}, {0x1, 0xf7, 0x2, 0x3}, {0x7, 0x4, 0x3, 0x400}, {0xce, 0xbc, 0x80, 0x3}, {0x8c, 0x2a, 0x40, 0x5c}, {0x40, 0x7, 0x7f, 0x9}, {0x74, 0x7, 0x3f, 0x4}, {0x3ff, 0x9, 0x7, 0x101}, {0x0, 0x8, 0x80, 0x462}, {0x5, 0x3, 0x4, 0x2}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x7, 0x8, 0xffffffff}, {0x8, 0x1, 0x0, 0x1ff}, {0xdf, 0x4, 0x9, 0x7}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x1e8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x5, 0x5, 0xa5, 0xfffffe00}, {0x0, 0x2, 0x30, 0xfffffffc}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x24c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xd4}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x5afe, 0x1, 0x2, 0xfffff1d7}, {0x81, 0x1f, 0x1, 0x2}, {0x400, 0x2, 0xfd, 0x2}, {0x1000, 0xe1, 0xec, 0x5}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x401, 0x5, 0x0, 0x2}, {0x90, 0x81, 0x80}, {0x7, 0x4, 0x0, 0x1}, {0x9, 0x3, 0x4c, 0x7}, {0x7ff, 0x4, 0x79, 0x5}]}}}]}}]}, 0x634}, 0x1, 0x0, 0x0, 0x4044801}, 0x48001) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000010c0)='dvmrp1\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8982, &(0x7f0000001100)={0x7, 'veth0\x00', {0x1ff}, 0x101}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001140)={'ip_vti0\x00', 0x0}) r13 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r1, &(0x7f0000001180)={0x2c, 0x0, r12, 0xc, r13}, 0x10) r14 = msgget$private(0x0, 0x40) msgctl$MSG_STAT_ANY(r14, 0xd, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001280)={'wg2\x00'}) 00:35:29 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000700), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000780), &(0x7f00000007c0)) 00:35:30 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x200}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000280)) ps_root_recvmsgcb: failed to send message to pid 3660: Connection refused 00:35:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x5460, 0x0) ps_root_recvmsgcb: failed to send message to pid 3666: Connection refused 00:35:36 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:35:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 00:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000280)="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", 0xec0}, {&(0x7f0000001280)="fd", 0x1}, {0x0}], 0x3}}], 0x1, 0x0) 00:35:43 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x10800, 0x0) 00:35:43 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0x50, &(0x7f0000000200)="c2f575d3810506677b95700a8f33068ec253c8749afc97fbb3ec17e12455aef7171688c2a00503f7fe0899db39fdda915a68af35a7c4c383be75dc0fe082aa522dec633a5d1d8fd682b6835fdb02d071"}) 00:35:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="91", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0801"], 0x108}}, {{&(0x7f0000000200)=@ethernet, 0x80, 0x0}}], 0x2, 0x0) 00:35:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='virt_wifi0\x00') [ 2148.372963][ T3767] Zero length message leads to an empty skb 00:35:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, {0x0}, 0x0}, 0xa0) 00:35:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)='E', 0x1}], 0x1, &(0x7f0000000180)=[{0x10}], 0x10}}], 0x1, 0x0) 00:35:52 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x0], 0x1}, 0x58) 00:35:54 executing program 1: openat$nullb(0xffffffffffffff9c, 0x0, 0x432000, 0x0) 00:35:57 executing program 1: syz_clone3(&(0x7f0000001200)={0x8000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:35:57 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x0], 0x1}, 0x58) 00:35:59 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, 0x0) 00:36:02 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x0], 0x1}, 0x58) 00:36:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x4020940d, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) ps_root_recvmsgcb: failed to send message to pid 3701: Connection refused 00:36:04 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0xca541, 0x0) 00:36:08 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x0], 0x1}, 0x58) 00:36:09 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ps_root_recvmsgcb: failed to send message to pid 3711: Connection refused 00:36:11 executing program 1: socket(0xa, 0x0, 0x90c) 00:36:15 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) 00:36:17 executing program 0: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, 0x0) 00:36:20 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) 00:36:21 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) bind$xdp(r0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x221800, 0xca) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x401, 0x3, 0x0, [{0x0, 0x0, 0x9, 0x2, 0x5, 0x7e, 0x1f, '\x00', 0x247}, {0x3, 0xc5, 0x3, 0x9, 0x81, 0x1, 0x60, '\x00', 0x8}, {0x20, 0xddba, 0x6, 0x1, 0x6, 0x40, 0x40, '\x00', 0x7}]}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f00000001c0)={0x7, 0x1, 0x0, [{0xae, 0x5, 0xc, 0x7f, 0x0, 0x7, 0x4}]}) bind$xdp(r2, 0x0, 0x0) syz_clone(0x20100, &(0x7f0000000b40), 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)="442a7550a04200cf3bbebbdd4f3bad29627ec1c1513c11d93703ccdfac46cbc8e4e51fbce00a5559d24a4eb1195b995150d9a3f2c0bed380b8f860eac4166acdc7a6cdae5e2ed340c8") syz_clone3(&(0x7f00000005c0)={0x8022000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x32}, &(0x7f0000000300)=""/180, 0xb4, &(0x7f00000003c0)=""/129, &(0x7f0000000580)=[0x0, 0x0], 0x2}, 0x58) 00:36:23 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) 00:36:25 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) 00:36:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8942, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:36:29 executing program 1: syz_clone3(&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001b80)=[0xffffffffffffffff], 0x1}, 0x58) 00:36:29 executing program 0: sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_clone3(&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 00:36:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0xc0189436, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:36:36 executing program 0: syz_clone3(&(0x7f0000001200)={0x8000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[0x0], 0x1}, 0x58) 00:36:36 executing program 1: mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)) [ 2198.385046][ T3829] warn_alloc: 1 callbacks suppressed [ 2198.385404][ T3829] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2198.421941][ T3829] CPU: 0 PID: 3829 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2198.424199][ T3829] Hardware name: riscv-virtio,qemu (DT) [ 2198.425750][ T3829] Call Trace: [ 2198.427248][ T3829] [] dump_backtrace+0x2e/0x3c [ 2198.428935][ T3829] [] show_stack+0x34/0x40 [ 2198.431336][ T3829] [] dump_stack_lvl+0xe0/0x14c [ 2198.434717][ T3829] [] dump_stack+0x1c/0x24 [ 2198.436476][ T3829] [] warn_alloc+0x168/0x22c [ 2198.438142][ T3829] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2198.440023][ T3829] [] bpf_jit_alloc_exec+0x46/0x52 [ 2198.442300][ T3829] [] bpf_jit_binary_alloc+0x96/0x13c [ 2198.444366][ T3829] [] bpf_int_jit_compile+0x886/0xaa6 [ 2198.446693][ T3829] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2198.448421][ T3829] [] bpf_migrate_filter+0x258/0x2be [ 2198.450749][ T3829] [] bpf_prepare_filter+0x10e/0x1b4 [ 2198.452626][ T3829] [] __get_filter+0x148/0x1a0 [ 2198.454398][ T3829] [] sk_attach_filter+0x22/0x11a [ 2198.455940][ T3829] [] sk_setsockopt+0x144e/0x270c [ 2198.457591][ T3829] [] sock_setsockopt+0x48/0x58 [ 2198.459394][ T3829] [] __sys_setsockopt+0x3f0/0x418 [ 2198.461582][ T3829] [] sys_setsockopt+0x3a/0x4c [ 2198.463164][ T3829] [] ret_from_syscall+0x0/0x2 [ 2198.565576][ T3829] Mem-Info: [ 2198.567099][ T3829] active_anon:84493 inactive_anon:104 isolated_anon:0 [ 2198.567099][ T3829] active_file:0 inactive_file:7391 isolated_file:0 [ 2198.567099][ T3829] unevictable:768 dirty:6 writeback:0 [ 2198.567099][ T3829] slab_reclaimable:5453 slab_unreclaimable:23922 [ 2198.567099][ T3829] mapped:8638 shmem:894 pagetables:364 [ 2198.567099][ T3829] sec_pagetables:0 bounce:0 [ 2198.567099][ T3829] kernel_misc_reclaimable:0 [ 2198.567099][ T3829] free:173203 free_pcp:485 free_cma:4096 [ 2198.607387][ T3829] Node 0 active_anon:337972kB inactive_anon:416kB active_file:0kB inactive_file:29564kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34552kB dirty:24kB writeback:0kB shmem:3576kB writeback_tmp:0kB kernel_stack:5456kB pagetables:1456kB sec_pagetables:0kB all_unreclaimable? no [ 2198.652374][ T3829] Node 0 DMA32 free:692812kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:337972kB inactive_anon:416kB active_file:0kB inactive_file:29564kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1808kB local_pcp:1304kB free_cma:16384kB [ 2198.657899][ T3829] lowmem_reserve[]: 0 0 0 [ 2198.683113][ T3829] Node 0 DMA32: 849*4kB (UME) 623*8kB (UME) 217*16kB (UME) 74*32kB (UME) 19*64kB (UME) 16*128kB (UME) 10*256kB (UME) 8*512kB (UME) 3*1024kB (UME) 3*2048kB (MC) 161*4096kB (UMC) = 692812kB [ 2198.717362][ T3829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2198.719099][ T3829] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2198.743611][ T3829] 8287 total pagecache pages [ 2198.745228][ T3829] 0 pages in swap cache [ 2198.746426][ T3829] Free swap = 0kB [ 2198.747554][ T3829] Total swap = 0kB [ 2198.748907][ T3829] 523776 pages RAM [ 2198.771056][ T3829] 0 pages HighMem/MovableOnly [ 2198.772693][ T3829] 184025 pages reserved [ 2198.773942][ T3829] 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 00:36:40 executing program 1: timer_create(0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, 0x0) 00:36:41 executing program 0: getitimer(0x0, &(0x7f0000004040)) 00:36:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r1) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000030"], 0x30}}, 0x0) 00:36:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) 00:36:47 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmmsg(r0, &(0x7f0000007640)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000600)=ANY=[], 0x23e8}}], 0x1, 0x0) 00:36:47 executing program 1: io_submit(0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001580), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000015c0), r0) 00:36:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 00:36:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000c80)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 00:36:52 executing program 1: syz_clone3(&(0x7f0000001200)={0x8000, 0x0, 0x0, 0x0, {0x22}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:36:52 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x40091) 00:36:54 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/loop0', 0x80400, 0x0) 00:36:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8995, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:36:57 executing program 1: ioctl$DRM_IOCTL_MODE_SETPLANE(0xffffffffffffffff, 0xc03064b7, 0x0) add_key$keyring(&(0x7f0000004380), &(0x7f00000043c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 00:36:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x14}, 0x14}}, 0x0) 00:36:59 executing program 1: syz_clone(0x2200100, 0x0, 0x0, 0x0, 0x0, 0x0) 00:37:01 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000002540), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, 0x0) 00:37:03 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x4e20, @local}}) 00:37:04 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4932, &(0x7f0000000000), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 00:37:06 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 00:37:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, 0x0) [ 2228.417835][ T3872] warn_alloc: 1 callbacks suppressed [ 2228.418168][ T3872] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2228.453993][ T3872] CPU: 1 PID: 3872 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2228.455432][ T3872] Hardware name: riscv-virtio,qemu (DT) [ 2228.456499][ T3872] Call Trace: [ 2228.457482][ T3872] [] dump_backtrace+0x2e/0x3c [ 2228.458930][ T3872] [] show_stack+0x34/0x40 [ 2228.460709][ T3872] [] dump_stack_lvl+0xe0/0x14c [ 2228.462228][ T3872] [] dump_stack+0x1c/0x24 [ 2228.463708][ T3872] [] warn_alloc+0x168/0x22c [ 2228.465180][ T3872] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2228.466782][ T3872] [] bpf_jit_alloc_exec+0x46/0x52 [ 2228.468215][ T3872] [] bpf_jit_binary_alloc+0x96/0x13c [ 2228.469677][ T3872] [] bpf_int_jit_compile+0x886/0xaa6 [ 2228.471635][ T3872] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2228.473191][ T3872] [] bpf_migrate_filter+0x258/0x2be [ 2228.474709][ T3872] [] bpf_prepare_filter+0x10e/0x1b4 [ 2228.476232][ T3872] [] __get_filter+0x148/0x1a0 [ 2228.477733][ T3872] [] sk_attach_filter+0x22/0x11a [ 2228.479078][ T3872] [] sk_setsockopt+0x144e/0x270c [ 2228.481062][ T3872] [] sock_setsockopt+0x48/0x58 [ 2228.482547][ T3872] [] __sys_setsockopt+0x3f0/0x418 [ 2228.483977][ T3872] [] sys_setsockopt+0x3a/0x4c [ 2228.485417][ T3872] [] ret_from_syscall+0x0/0x2 [ 2228.594055][ T3872] Mem-Info: [ 2228.596082][ T3872] active_anon:83725 inactive_anon:105 isolated_anon:0 [ 2228.596082][ T3872] active_file:0 inactive_file:7409 isolated_file:0 [ 2228.596082][ T3872] unevictable:768 dirty:0 writeback:0 [ 2228.596082][ T3872] slab_reclaimable:5463 slab_unreclaimable:23919 [ 2228.596082][ T3872] mapped:8638 shmem:895 pagetables:358 [ 2228.596082][ T3872] sec_pagetables:0 bounce:0 [ 2228.596082][ T3872] kernel_misc_reclaimable:0 [ 2228.596082][ T3872] free:173325 free_pcp:1067 free_cma:4096 [ 2228.618908][ T3872] Node 0 active_anon:334900kB inactive_anon:420kB active_file:0kB inactive_file:29636kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34552kB dirty:0kB writeback:0kB shmem:3580kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1432kB sec_pagetables:0kB all_unreclaimable? no [ 2228.676962][ T3872] Node 0 DMA32 free:693300kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:334900kB inactive_anon:420kB active_file:0kB inactive_file:29636kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4172kB local_pcp:1836kB free_cma:16384kB [ 2228.697109][ T3872] lowmem_reserve[]: 0 0 0 [ 2228.724844][ T3872] Node 0 DMA32: 941*4kB (ME) 680*8kB (UME) 228*16kB (UM) 36*32kB (UM) 24*64kB (UM) 17*128kB (UM) 9*256kB (UM) 9*512kB (UME) 3*1024kB (UME) 3*2048kB (MC) 161*4096kB (UMC) = 693300kB [ 2228.783314][ T3872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2228.786395][ T3872] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2228.787946][ T3872] 8304 total pagecache pages [ 2228.789152][ T3872] 0 pages in swap cache [ 2228.805523][ T3872] Free swap = 0kB [ 2228.830955][ T3872] Total swap = 0kB [ 2228.834692][ T3872] 523776 pages RAM [ 2228.836433][ T3872] 0 pages HighMem/MovableOnly [ 2228.837769][ T3872] 184025 pages reserved [ 2228.839339][ T3872] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:37:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8937, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:37:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:37:15 executing program 1: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 00:37:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, 0x0) 00:37:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x80086601, 0x0) 00:37:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, 0x0) 00:37:23 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000002480)={0x6, 'bridge0\x00'}) 00:37:23 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, &(0x7f0000000100)) 00:37:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ata_port', 0x4000, 0x0) 00:37:26 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x6aa001) 00:37:28 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 00:37:29 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket$l2tp6(0xa, 0x2, 0x73) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x0, &(0x7f00000000c0)) openat$nci(0xffffffffffffff9c, &(0x7f0000002900), 0x2, 0x0) 00:37:31 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x30) 00:37:33 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) 00:37:34 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x30) 00:37:37 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x30) 00:37:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x5421, 0x0) 00:37:39 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x30) ps_root_recvmsgcb: failed to send message to pid 3829: Connection refused 00:37:40 executing program 1: socketpair(0x29, 0x5, 0x1, &(0x7f0000000040)) 00:37:42 executing program 0: getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ps_root_recvmsgcb: failed to send message to pid 3832: Connection refused 00:37:44 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000040)) 00:37:46 executing program 0: pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x10001}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) 00:37:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000002500), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 00:37:50 executing program 1: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) io_setup(0x1, &(0x7f0000000280)) 00:37:52 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000005c0)={0x8022000, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x0], 0x1}, 0x58) 00:37:53 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/loop0', 0x20200, 0x0) 00:37:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="91", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[], 0x108}}], 0x1, 0x0) 00:37:57 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000001c0)) 00:37:58 executing program 1: recvfrom$l2tp(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:37:59 executing program 0: io_uring_setup(0x3b79, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xe}) 00:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000480)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 00:38:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000140)=""/227, 0x3}) 00:38:03 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) 00:38:08 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000040)=0x108, 0x4) 00:38:08 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3872: Connection refused 00:38:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:38:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8991, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:38:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 00:38:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x2, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) ps_root_recvmsgcb: failed to send message to pid 3879: Connection refused 00:38:17 executing program 0: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) clock_gettime(0x3, &(0x7f0000000280)) 00:38:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x2, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:38:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'\x00', &(0x7f0000000240)=@ethtool_gstrings}) 00:38:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x2, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:38:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x2, &(0x7f0000000a40)={'batadv_slave_1\x00', {0x2, 0x0, @remote}}) 00:38:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x11c66e0cf24e4b42, 0x0, 0x0) 00:38:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000005c0)=[{{&(0x7f0000000000)={0xa, 0xe22, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000500)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x2, 0x0) 00:38:32 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x96}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:38:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x25, 0x0, &(0x7f0000000100)=0x2000000) 00:38:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) 00:38:38 executing program 1: bpf$BPF_PROG_ATTACH(0x12, &(0x7f0000000400), 0x14) 00:38:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) 00:38:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848100000005e0c0000000000000e000a001400000002800000121f", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6e02, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb010009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) 00:38:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0xb, 0x0, &(0x7f0000000100)) [ 2325.827067][ T4003] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 2325.972997][ T4003] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 00:38:46 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS2(r0, 0x5409, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 00:38:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) [ 2330.573284][ T4010] warn_alloc: 1 callbacks suppressed [ 2330.573610][ T4010] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2330.578982][ T4010] CPU: 1 PID: 4010 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2330.581391][ T4010] Hardware name: riscv-virtio,qemu (DT) [ 2330.582604][ T4010] Call Trace: [ 2330.583599][ T4010] [] dump_backtrace+0x2e/0x3c [ 2330.585183][ T4010] [] show_stack+0x34/0x40 [ 2330.586630][ T4010] [] dump_stack_lvl+0xe0/0x14c [ 2330.588180][ T4010] [] dump_stack+0x1c/0x24 [ 2330.589781][ T4010] [] warn_alloc+0x168/0x22c [ 2330.591895][ T4010] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2330.593599][ T4010] [] bpf_jit_alloc_exec+0x46/0x52 [ 2330.595736][ T4010] [] bpf_jit_binary_alloc+0x96/0x13c [ 2330.597233][ T4010] [] bpf_int_jit_compile+0x886/0xaa6 [ 2330.598851][ T4010] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2330.600740][ T4010] [] bpf_prog_load+0xcb4/0x12b0 [ 2330.602259][ T4010] [] __sys_bpf+0x622/0x31d2 [ 2330.603758][ T4010] [] sys_bpf+0x28/0x36 [ 2330.605203][ T4010] [] ret_from_syscall+0x0/0x2 [ 2330.873788][ T4010] Mem-Info: [ 2330.875687][ T4010] active_anon:82179 inactive_anon:110 isolated_anon:0 [ 2330.875687][ T4010] active_file:0 inactive_file:7466 isolated_file:0 [ 2330.875687][ T4010] unevictable:768 dirty:10 writeback:10 [ 2330.875687][ T4010] slab_reclaimable:5485 slab_unreclaimable:23939 [ 2330.875687][ T4010] mapped:8678 shmem:898 pagetables:396 [ 2330.875687][ T4010] sec_pagetables:0 bounce:0 [ 2330.875687][ T4010] kernel_misc_reclaimable:0 [ 2330.875687][ T4010] free:177433 free_pcp:723 free_cma:4096 [ 2331.097628][ T4010] Node 0 active_anon:328716kB inactive_anon:440kB active_file:0kB inactive_file:29864kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34712kB dirty:40kB writeback:40kB shmem:3592kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1584kB sec_pagetables:0kB all_unreclaimable? no [ 2331.169209][ T4010] Node 0 DMA32 free:709732kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:328716kB inactive_anon:440kB active_file:0kB inactive_file:29864kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2876kB local_pcp:664kB free_cma:16384kB [ 2331.199244][ T4010] lowmem_reserve[]: 0 0 0 [ 2331.304918][ T4010] Node 0 DMA32: 2141*4kB (UME) 1114*8kB (UME) 362*16kB (UME) 120*32kB (UME) 36*64kB (UME) 23*128kB (UME) 14*256kB (M) 10*512kB (UME) 3*1024kB (UME) 3*2048kB (MC) 161*4096kB (UMC) = 709732kB 00:38:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) [ 2331.592661][ T4010] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2331.627855][ T4010] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2331.716489][ T4010] 8367 total pagecache pages [ 2331.718042][ T4010] 0 pages in swap cache [ 2331.719267][ T4010] Free swap = 0kB [ 2331.793015][ T4010] Total swap = 0kB [ 2331.794305][ T4010] 523776 pages RAM [ 2331.795533][ T4010] 0 pages HighMem/MovableOnly [ 2331.796796][ T4010] 184025 pages reserved [ 2331.798001][ T4010] 4096 pages cma reserved 00:38:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) 00:38:53 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:38:57 executing program 0: getresuid(&(0x7f0000000340), 0x0, 0x0) 00:38:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) 00:38:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x145, 0x80, [@link_id={0x65, 0x12, {@from_mac=@device_b}}, @mic={0x8c, 0x18, {0x0, "5aa58f71cf03", @long="1b79c7c0e3a1f5b352bf8c4147f050c9"}}, @mic={0x8c, 0x10, {0x0, "e9b11d2c68be", @short="cb9fc8a2995629a4"}}, @mesh_id={0x72, 0x6}, @link_id={0x65, 0x12, {@random="ddd065043f73"}}, @random_vendor={0xdd, 0xe3, "6176d0b79727fb13abdb1c3530f99a66601843f98b0decdddca6401cdf4faa9153cff4f2d34a304598897df6fba637d7162158ce70daea0583fa0e081c0586d0cd522e0e97550848f57e027f091d7ed4e671a33bec6098ded621e91170e6297e71e0f733c4dd86474142941146b3d2ab6fa968078aec2379d335c9e83e577c5b1ee2e08eafa03b263e54feb49b8fea415c773b8783fb04af1fba5bc1acaa67bf226ffaa6fbcce05c505a3e123fcc9113e0760ea0c029d05b619a0b7ef6eea016c756e556ec8e6cb8f4669d53e2411a0405dcc4036c8f0b796270b0bbcc5285f9b0123b"}]}, @NL80211_ATTR_FTM_RESPONDER={0xd68, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xd61, 0x3, "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"}]}]}, 0xec4}}, 0x0) 00:39:01 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) 00:39:02 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2343.271120][ T4029] warn_alloc: 5 callbacks suppressed [ 2343.271436][ T4029] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2343.275737][ T4029] CPU: 1 PID: 4029 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2343.277144][ T4029] Hardware name: riscv-virtio,qemu (DT) [ 2343.278125][ T4029] Call Trace: [ 2343.278995][ T4029] [] dump_backtrace+0x2e/0x3c [ 2343.280885][ T4029] [] show_stack+0x34/0x40 [ 2343.282189][ T4029] [] dump_stack_lvl+0xe0/0x14c [ 2343.283731][ T4029] [] dump_stack+0x1c/0x24 [ 2343.285308][ T4029] [] warn_alloc+0x168/0x22c [ 2343.287128][ T4029] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2343.288689][ T4029] [] bpf_jit_alloc_exec+0x46/0x52 [ 2343.290519][ T4029] [] bpf_jit_binary_alloc+0x96/0x13c [ 2343.291948][ T4029] [] bpf_int_jit_compile+0x886/0xaa6 [ 2343.293418][ T4029] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2343.294959][ T4029] [] bpf_prog_load+0xcb4/0x12b0 [ 2343.296537][ T4029] [] __sys_bpf+0x622/0x31d2 [ 2343.298003][ T4029] [] sys_bpf+0x28/0x36 [ 2343.299397][ T4029] [] ret_from_syscall+0x0/0x2 [ 2343.341371][ T4029] Mem-Info: [ 2343.342682][ T4029] active_anon:82088 inactive_anon:108 isolated_anon:0 [ 2343.342682][ T4029] active_file:0 inactive_file:7475 isolated_file:0 [ 2343.342682][ T4029] unevictable:768 dirty:18 writeback:0 [ 2343.342682][ T4029] slab_reclaimable:5492 slab_unreclaimable:23908 [ 2343.342682][ T4029] mapped:8642 shmem:902 pagetables:364 [ 2343.342682][ T4029] sec_pagetables:0 bounce:0 [ 2343.342682][ T4029] kernel_misc_reclaimable:0 [ 2343.342682][ T4029] free:177093 free_pcp:1180 free_cma:4096 [ 2343.348272][ T4029] Node 0 active_anon:328352kB inactive_anon:432kB active_file:0kB inactive_file:29900kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34568kB dirty:72kB writeback:0kB shmem:3608kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1456kB sec_pagetables:0kB all_unreclaimable? no [ 2343.382586][ T4029] Node 0 DMA32 free:708372kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:328352kB inactive_anon:432kB active_file:0kB inactive_file:29900kB unevictable:3072kB writepending:72kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4688kB local_pcp:2584kB free_cma:16384kB [ 2343.386839][ T4029] lowmem_reserve[]: 0 0 0 [ 2343.411890][ T4029] Node 0 DMA32: 2141*4kB (UME) 1078*8kB (UME) 359*16kB (UM) 90*32kB (UM) 35*64kB (UM) 23*128kB (UME) 14*256kB (M) 10*512kB (UME) 3*1024kB (UME) 3*2048kB (MC) 161*4096kB (UMC) = 708372kB [ 2343.458708][ T4029] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2343.511148][ T4029] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2343.512358][ T4029] 8377 total pagecache pages [ 2343.513200][ T4029] 0 pages in swap cache [ 2343.514004][ T4029] Free swap = 0kB [ 2343.515044][ T4029] Total swap = 0kB [ 2343.516081][ T4029] 523776 pages RAM [ 2343.517149][ T4029] 0 pages HighMem/MovableOnly [ 2343.518285][ T4029] 184025 pages reserved [ 2343.561824][ T4029] 4096 pages cma reserved 00:39:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {0x0}], 0x7, &(0x7f0000000600)=""/191, 0xbf, 0x2c0a0000}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 00:39:04 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0x9}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 00:39:07 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) socket(0x10, 0x803, 0x0) 00:39:13 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2354.537484][ T4043] warn_alloc: 2 callbacks suppressed [ 2354.537825][ T4043] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2354.587991][ T4043] CPU: 1 PID: 4043 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2354.589801][ T4043] Hardware name: riscv-virtio,qemu (DT) [ 2354.591653][ T4043] Call Trace: [ 2354.592799][ T4043] [] dump_backtrace+0x2e/0x3c [ 2354.594474][ T4043] [] show_stack+0x34/0x40 [ 2354.596005][ T4043] [] dump_stack_lvl+0xe0/0x14c [ 2354.597706][ T4043] [] dump_stack+0x1c/0x24 [ 2354.599368][ T4043] [] warn_alloc+0x168/0x22c [ 2354.601641][ T4043] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2354.603393][ T4043] [] bpf_jit_alloc_exec+0x46/0x52 [ 2354.605010][ T4043] [] bpf_jit_binary_alloc+0x96/0x13c [ 2354.606610][ T4043] [] bpf_int_jit_compile+0x886/0xaa6 [ 2354.608204][ T4043] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2354.610614][ T4043] [] bpf_prog_load+0xcb4/0x12b0 [ 2354.612928][ T4043] [] __sys_bpf+0x622/0x31d2 [ 2354.614687][ T4043] [] sys_bpf+0x28/0x36 [ 2354.616339][ T4043] [] ret_from_syscall+0x0/0x2 [ 2354.762135][ T4043] Mem-Info: [ 2354.763639][ T4043] active_anon:80716 inactive_anon:110 isolated_anon:0 [ 2354.763639][ T4043] active_file:0 inactive_file:7481 isolated_file:0 [ 2354.763639][ T4043] unevictable:768 dirty:19 writeback:0 [ 2354.763639][ T4043] slab_reclaimable:5492 slab_unreclaimable:24011 [ 2354.763639][ T4043] mapped:8644 shmem:906 pagetables:380 [ 2354.763639][ T4043] sec_pagetables:0 bounce:0 [ 2354.763639][ T4043] kernel_misc_reclaimable:0 [ 2354.763639][ T4043] free:179065 free_pcp:435 free_cma:4096 [ 2354.767841][ T4043] Node 0 active_anon:322864kB inactive_anon:440kB active_file:0kB inactive_file:29924kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34576kB dirty:76kB writeback:0kB shmem:3624kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1520kB sec_pagetables:0kB all_unreclaimable? no [ 2354.853118][ T4043] Node 0 DMA32 free:716260kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:322864kB inactive_anon:440kB active_file:0kB inactive_file:29924kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1676kB local_pcp:832kB free_cma:16384kB [ 2354.857266][ T4043] lowmem_reserve[]: 0 0 0 [ 2354.911274][ T4043] Node 0 DMA32: 2375*4kB (UME) 1311*8kB (UME) 437*16kB (UME) 120*32kB (UME) 42*64kB (UME) 26*128kB (UME) 16*256kB (M) 13*512kB (UME) 3*1024kB (UME) 3*2048kB (MC) 161*4096kB (UMC) = 716260kB [ 2354.995774][ T4043] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2354.997605][ T4043] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2354.999214][ T4043] 8387 total pagecache pages [ 2355.102975][ T4043] 0 pages in swap cache [ 2355.104510][ T4043] Free swap = 0kB [ 2355.105668][ T4043] Total swap = 0kB [ 2355.107438][ T4043] 523776 pages RAM [ 2355.109183][ T4043] 0 pages HighMem/MovableOnly [ 2355.170609][ T4043] 184025 pages reserved [ 2355.171720][ T4043] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:39:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:17 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:19 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:39:22 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:22 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:39:25 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:39:25 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:28 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:31 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:34 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:37 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:40 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:44 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:47 executing program 0: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:39:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x0, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:52 executing program 0: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x0, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:55 executing program 0: r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x0, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:39:57 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:39:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) ps_root_recvmsgcb: failed to send message to pid 4019: Connection refused ps_root_recvmsgcb: failed to send message to pid 4021: Connection refused 00:40:00 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2401.616997][ T4108] warn_alloc: 3 callbacks suppressed [ 2401.618759][ T4108] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2401.648373][ T4108] CPU: 1 PID: 4108 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2401.649784][ T4108] Hardware name: riscv-virtio,qemu (DT) [ 2401.650772][ T4108] Call Trace: [ 2401.651565][ T4108] [] dump_backtrace+0x2e/0x3c [ 2401.652923][ T4108] [] show_stack+0x34/0x40 [ 2401.653966][ T4108] [] dump_stack_lvl+0xe0/0x14c [ 2401.655386][ T4108] [] dump_stack+0x1c/0x24 [ 2401.657119][ T4108] [] warn_alloc+0x168/0x22c [ 2401.658256][ T4108] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2401.659491][ T4108] [] bpf_jit_alloc_exec+0x46/0x52 [ 2401.660888][ T4108] [] bpf_jit_binary_alloc+0x96/0x13c [ 2401.662202][ T4108] [] bpf_int_jit_compile+0x886/0xaa6 [ 2401.663323][ T4108] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2401.664590][ T4108] [] bpf_prog_load+0xcb4/0x12b0 [ 2401.666061][ T4108] [] __sys_bpf+0x622/0x31d2 [ 2401.667523][ T4108] [] sys_bpf+0x28/0x36 [ 2401.668793][ T4108] [] ret_from_syscall+0x0/0x2 [ 2401.674750][ T4108] Mem-Info: [ 2401.678865][ T4108] active_anon:79261 inactive_anon:111 isolated_anon:0 [ 2401.678865][ T4108] active_file:0 inactive_file:7508 isolated_file:0 [ 2401.678865][ T4108] unevictable:768 dirty:10 writeback:0 [ 2401.678865][ T4108] slab_reclaimable:5502 slab_unreclaimable:23986 [ 2401.678865][ T4108] mapped:8644 shmem:907 pagetables:364 [ 2401.678865][ T4108] sec_pagetables:0 bounce:0 [ 2401.678865][ T4108] kernel_misc_reclaimable:0 [ 2401.678865][ T4108] free:179745 free_pcp:1001 free_cma:4096 [ 2401.708590][ T4108] Node 0 active_anon:317044kB inactive_anon:444kB active_file:0kB inactive_file:30032kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34576kB dirty:40kB writeback:0kB shmem:3628kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1468kB sec_pagetables:0kB all_unreclaimable? no [ 2401.734248][ T4108] Node 0 DMA32 free:718980kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:317044kB inactive_anon:444kB active_file:0kB inactive_file:30032kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4100kB local_pcp:1872kB free_cma:16384kB [ 2401.751059][ T4108] lowmem_reserve[]: 0 0 0 [ 2401.753855][ T4108] Node 0 DMA32: 2055*4kB (UME) 1377*8kB (UME) 498*16kB (UME) 158*32kB (UM) 50*64kB (UME) 22*128kB (ME) 17*256kB (M) 11*512kB (ME) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 718980kB [ 2401.982589][ T4108] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2401.983758][ T4108] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2401.984859][ T4108] 8415 total pagecache pages [ 2401.985932][ T4108] 0 pages in swap cache [ 2401.986914][ T4108] Free swap = 0kB [ 2401.987762][ T4108] Total swap = 0kB [ 2401.988597][ T4108] 523776 pages RAM [ 2402.036136][ T4108] 0 pages HighMem/MovableOnly [ 2402.082751][ T4108] 184025 pages reserved [ 2402.083868][ T4108] 4096 pages cma reserved 00:40:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:02 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:05 executing program 0: r0 = socket(0x0, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2409.180887][ C1] hrtimer: interrupt took 1491300 ns 00:40:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:10 executing program 0: r0 = socket(0x0, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) [ 2415.643830][ T4128] warn_alloc: 3 callbacks suppressed [ 2415.644096][ T4128] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2415.649081][ T4128] CPU: 0 PID: 4128 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2415.650667][ T4128] Hardware name: riscv-virtio,qemu (DT) [ 2415.651698][ T4128] Call Trace: [ 2415.652435][ T4128] [] dump_backtrace+0x2e/0x3c [ 2415.653522][ T4128] [] show_stack+0x34/0x40 [ 2415.654840][ T4128] [] dump_stack_lvl+0xe0/0x14c [ 2415.656375][ T4128] [] dump_stack+0x1c/0x24 [ 2415.657586][ T4128] [] warn_alloc+0x168/0x22c [ 2415.658640][ T4128] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2415.660327][ T4128] [] bpf_jit_alloc_exec+0x46/0x52 [ 2415.661837][ T4128] [] bpf_jit_binary_alloc+0x96/0x13c [ 2415.663213][ T4128] [] bpf_int_jit_compile+0x886/0xaa6 [ 2415.664651][ T4128] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2415.665938][ T4128] [] bpf_prog_load+0xcb4/0x12b0 [ 2415.667128][ T4128] [] __sys_bpf+0x622/0x31d2 [ 2415.668679][ T4128] [] sys_bpf+0x28/0x36 [ 2415.670156][ T4128] [] ret_from_syscall+0x0/0x2 [ 2415.812142][ T4128] Mem-Info: [ 2415.813687][ T4128] active_anon:79276 inactive_anon:112 isolated_anon:0 [ 2415.813687][ T4128] active_file:0 inactive_file:7516 isolated_file:0 [ 2415.813687][ T4128] unevictable:768 dirty:17 writeback:0 [ 2415.813687][ T4128] slab_reclaimable:5502 slab_unreclaimable:23899 [ 2415.813687][ T4128] mapped:8660 shmem:908 pagetables:380 [ 2415.813687][ T4128] sec_pagetables:0 bounce:0 [ 2415.813687][ T4128] kernel_misc_reclaimable:0 [ 2415.813687][ T4128] free:179925 free_pcp:880 free_cma:4096 [ 2415.881483][ T4128] Node 0 active_anon:317104kB inactive_anon:448kB active_file:0kB inactive_file:30064kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34640kB dirty:68kB writeback:0kB shmem:3632kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1520kB sec_pagetables:0kB all_unreclaimable? no [ 2415.883879][ T4128] Node 0 DMA32 free:719700kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:317104kB inactive_anon:448kB active_file:0kB inactive_file:30064kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3504kB local_pcp:1128kB free_cma:16384kB [ 2415.886302][ T4128] lowmem_reserve[]: 0 0 0 [ 2415.887802][ T4128] Node 0 DMA32: 2021*4kB (UME) 1316*8kB (UME) 504*16kB (UME) 159*32kB (UM) 59*64kB (UME) 23*128kB (ME) 19*256kB (M) 11*512kB (ME) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 719700kB [ 2415.967764][ T4128] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2415.969120][ T4128] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2416.013090][ T4128] 8424 total pagecache pages [ 2416.046652][ T4128] 0 pages in swap cache [ 2416.047925][ T4128] Free swap = 0kB 00:40:15 executing program 0: r0 = socket(0x0, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2416.063753][ T4128] Total swap = 0kB [ 2416.083771][ T4128] 523776 pages RAM [ 2416.084885][ T4128] 0 pages HighMem/MovableOnly [ 2416.121241][ T4128] 184025 pages reserved [ 2416.122670][ T4128] 4096 pages cma reserved 00:40:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) ps_root_recvmsgcb: failed to send message to pid 4045: Connection refused 00:40:20 executing program 0: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4052: Connection refused 00:40:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:26 executing program 0: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:31 executing program 0: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:37 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:40 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2}, 0x48) 00:40:43 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:44 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:47 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:50 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:52 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:54 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080), 0x10}, 0x80) 00:40:55 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, 0x0}, 0x80) 00:40:57 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:40:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, 0x0}, 0x80) 00:41:00 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x54}, [@ldst={0x6, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, 0x0}, 0x80) 00:41:02 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2463.915631][ T4199] warn_alloc: 1 callbacks suppressed [ 2463.915981][ T4199] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2463.971905][ T4199] CPU: 0 PID: 4199 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2463.973786][ T4199] Hardware name: riscv-virtio,qemu (DT) [ 2463.975375][ T4199] Call Trace: [ 2463.976303][ T4199] [] dump_backtrace+0x2e/0x3c [ 2463.977761][ T4199] [] show_stack+0x34/0x40 [ 2463.979051][ T4199] [] dump_stack_lvl+0xe0/0x14c [ 2463.981311][ T4199] [] dump_stack+0x1c/0x24 [ 2463.982814][ T4199] [] warn_alloc+0x168/0x22c [ 2463.984342][ T4199] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2463.986267][ T4199] [] bpf_jit_alloc_exec+0x46/0x52 [ 2463.987803][ T4199] [] bpf_jit_binary_alloc+0x96/0x13c [ 2463.989184][ T4199] [] bpf_int_jit_compile+0x886/0xaa6 [ 2463.990959][ T4199] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2463.992486][ T4199] [] bpf_migrate_filter+0x258/0x2be [ 2463.994084][ T4199] [] bpf_prepare_filter+0x10e/0x1b4 [ 2463.995544][ T4199] [] __get_filter+0x148/0x1a0 [ 2463.996960][ T4199] [] sk_attach_filter+0x22/0x11a [ 2463.998227][ T4199] [] sk_setsockopt+0x144e/0x270c [ 2463.999629][ T4199] [] sock_setsockopt+0x48/0x58 [ 2464.001372][ T4199] [] __sys_setsockopt+0x3f0/0x418 [ 2464.002785][ T4199] [] sys_setsockopt+0x3a/0x4c [ 2464.004127][ T4199] [] ret_from_syscall+0x0/0x2 [ 2464.117902][ T4199] Mem-Info: [ 2464.119184][ T4199] active_anon:78257 inactive_anon:114 isolated_anon:0 [ 2464.119184][ T4199] active_file:0 inactive_file:7544 isolated_file:0 [ 2464.119184][ T4199] unevictable:768 dirty:18 writeback:0 [ 2464.119184][ T4199] slab_reclaimable:5506 slab_unreclaimable:24048 [ 2464.119184][ T4199] mapped:8644 shmem:910 pagetables:380 [ 2464.119184][ T4199] sec_pagetables:0 bounce:0 [ 2464.119184][ T4199] kernel_misc_reclaimable:0 [ 2464.119184][ T4199] free:180587 free_pcp:928 free_cma:4096 [ 2464.181717][ T4199] Node 0 active_anon:313028kB inactive_anon:456kB active_file:0kB inactive_file:30176kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34576kB dirty:72kB writeback:0kB shmem:3640kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1520kB sec_pagetables:0kB all_unreclaimable? no [ 2464.185073][ T4199] Node 0 DMA32 free:722348kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:313028kB inactive_anon:456kB active_file:0kB inactive_file:30176kB unevictable:3072kB writepending:72kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3560kB local_pcp:908kB free_cma:16384kB [ 2464.188575][ T4199] lowmem_reserve[]: 0 0 0 [ 2464.225041][ T4199] Node 0 DMA32: 1873*4kB (UME) 1403*8kB (UME) 543*16kB (UME) 173*32kB (UME) 70*64kB (UME) 25*128kB (UME) 21*256kB (M) 11*512kB (ME) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 722348kB [ 2464.235802][ T4199] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2464.237218][ T4199] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2464.238540][ T4199] 8454 total pagecache pages [ 2464.253755][ T4199] 0 pages in swap cache [ 2464.255117][ T4199] Free swap = 0kB [ 2464.256111][ T4199] Total swap = 0kB [ 2464.257116][ T4199] 523776 pages RAM [ 2464.258066][ T4199] 0 pages HighMem/MovableOnly [ 2464.259046][ T4199] 184025 pages reserved [ 2464.283423][ T4199] 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 00:41:07 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bridge0\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "df3eaab72c830657b5055abed17582306fcc83575e47c5daf409b95ffe37aeca", "f1c9ea41b69d851106d262dbbaed40dc6c40e65570dc3331ae031800a0d51c8a", "bb4c05154460cce58a111d8baef766c07369f8e147ba8cf6006669d7ac1ffa21", "97500c9c5f097c42ba54b6c100129edeb17ee6b276353bc9af1d899cf704493a", "a6da112816e1e02086dc94d9de9a36a197080a78667dec7e7f53c9189a07caca", "60acea63ae07b0f0ba6e9f6a"}}) 00:41:10 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 00:41:15 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x28}}, 0x0) 00:41:19 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x28}}, 0x0) 00:41:22 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x28}}, 0x0) [ 2486.066851][ T4225] warn_alloc: 1 callbacks suppressed [ 2486.067111][ T4225] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2486.105865][ T4225] CPU: 1 PID: 4225 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2486.107499][ T4225] Hardware name: riscv-virtio,qemu (DT) [ 2486.108332][ T4225] Call Trace: [ 2486.109286][ T4225] [] dump_backtrace+0x2e/0x3c [ 2486.110937][ T4225] [] show_stack+0x34/0x40 [ 2486.111959][ T4225] [] dump_stack_lvl+0xe0/0x14c [ 2486.113146][ T4225] [] dump_stack+0x1c/0x24 [ 2486.114243][ T4225] [] warn_alloc+0x168/0x22c [ 2486.115213][ T4225] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2486.116262][ T4225] [] bpf_jit_alloc_exec+0x46/0x52 [ 2486.117586][ T4225] [] bpf_jit_binary_alloc+0x96/0x13c [ 2486.119043][ T4225] [] bpf_int_jit_compile+0x886/0xaa6 [ 2486.120789][ T4225] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2486.122328][ T4225] [] bpf_migrate_filter+0x258/0x2be [ 2486.123915][ T4225] [] bpf_prepare_filter+0x10e/0x1b4 [ 2486.125210][ T4225] [] __get_filter+0x148/0x1a0 [ 2486.126613][ T4225] [] sk_attach_filter+0x22/0x11a [ 2486.127593][ T4225] [] sk_setsockopt+0x144e/0x270c [ 2486.128972][ T4225] [] sock_setsockopt+0x48/0x58 [ 2486.130262][ T4225] [] __sys_setsockopt+0x3f0/0x418 [ 2486.131613][ T4225] [] sys_setsockopt+0x3a/0x4c [ 2486.133914][ T4225] [] ret_from_syscall+0x0/0x2 00:41:25 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2486.231855][ T4225] Mem-Info: [ 2486.233292][ T4225] active_anon:78284 inactive_anon:65 isolated_anon:0 [ 2486.233292][ T4225] active_file:0 inactive_file:7556 isolated_file:0 [ 2486.233292][ T4225] unevictable:768 dirty:14 writeback:0 [ 2486.233292][ T4225] slab_reclaimable:5506 slab_unreclaimable:23717 [ 2486.233292][ T4225] mapped:8660 shmem:861 pagetables:374 [ 2486.233292][ T4225] sec_pagetables:0 bounce:0 [ 2486.233292][ T4225] kernel_misc_reclaimable:0 [ 2486.233292][ T4225] free:180895 free_pcp:937 free_cma:4096 [ 2486.261548][ T4225] Node 0 active_anon:313136kB inactive_anon:260kB active_file:0kB inactive_file:30224kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34640kB dirty:56kB writeback:0kB shmem:3444kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1496kB sec_pagetables:0kB all_unreclaimable? no [ 2486.264191][ T4225] Node 0 DMA32 free:723580kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:313136kB inactive_anon:260kB active_file:0kB inactive_file:30224kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3740kB local_pcp:2892kB free_cma:16384kB [ 2486.267072][ T4225] lowmem_reserve[]: 0 0 0 [ 2486.268741][ T4225] Node 0 DMA32: 1953*4kB (UME) 1395*8kB (UME) 564*16kB (UME) 177*32kB (UME) 72*64kB (UME) 24*128kB (UME) 21*256kB (UM) 12*512kB (ME) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 723580kB [ 2486.329439][ T4225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2486.368578][ T4225] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2486.373906][ T4225] 8417 total pagecache pages [ 2486.375243][ T4225] 0 pages in swap cache [ 2486.376534][ T4225] Free swap = 0kB [ 2486.377703][ T4225] Total swap = 0kB [ 2486.405567][ T4225] 523776 pages RAM [ 2486.407015][ T4225] 0 pages HighMem/MovableOnly [ 2486.408221][ T4225] 184025 pages reserved [ 2486.422659][ T4225] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x28}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:29 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:31 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1800}], &(0x7f0000000340)='GPL\x00', 0x1, 0x1000, &(0x7f0000000380)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:31 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x2, 0x4, 0x9, 0x6}, 0x48) 00:41:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x6}]}]}, 0x1c}}, 0x0) 00:41:37 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x13, 0x0, &(0x7f0000000140)) 00:41:42 executing program 1: bpf$MAP_CREATE(0x6, 0x0, 0x0) 00:41:43 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x25, &(0x7f0000000080)={0x77359400}, 0x10) 00:41:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x27, &(0x7f0000000080)={0x77359400}, 0x10) 00:41:48 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x1c, 0x0, 0x2e) 00:41:51 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x44, &(0x7f0000000080)={0x77359400}, 0x10) 00:41:57 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:41:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000140)) 00:42:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x16, 0x0, &(0x7f0000000140)) 00:42:00 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001740)={0x6, 0x9, &(0x7f00000014c0)=@raw=[@jmp, @cb_func, @map_idx, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @cb_func, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f0000001540)='GPL\x00', 0x2, 0xed, &(0x7f0000001580)=""/237, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:03 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:04 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$apparmor_current(r0, &(0x7f00000022c0)=@profile={'stack ', '/dev/fuse\x00'}, 0x10) 00:42:06 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) [ 2527.587523][ T28] audit: type=1400 audit(2526.910:2): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name="/dev/fuse" pid=4283 comm="syz-executor.1" ps_root_recvmsgcb: failed to send message to pid 4200: Connection refused ps_root_recvmsgcb: failed to send message to pid 4199: Connection refused 00:42:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@mcast2, @loopback, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1210008}) 00:42:10 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x36, 0x0, 0x0) 00:42:13 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) 00:42:16 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:17 executing program 1: socketpair(0x26, 0x5, 0x4, &(0x7f00000025c0)) 00:42:20 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x46, 0x0, 0x0) 00:42:23 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x3, 0x0, &(0x7f0000000140)=0x11) 00:42:25 executing program 1: bpf$MAP_CREATE(0x21, &(0x7f00000002c0), 0x48) 00:42:26 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:28 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/37, 0xffffffffffffff77, 0x0) ps_root_recvmsgcb: failed to send message to pid 4225: Connection refused 00:42:29 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:42:31 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) ps_root_recvmsgcb: failed to send message to pid 4229: Connection refused 00:42:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000003c0)={&(0x7f0000000240), 0xffffffffffffff08, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x0, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x48}}, 0x0) 00:42:33 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x18, r1, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) 00:42:36 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, 0x0, 0x0) 00:42:37 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x18, 0x1, &(0x7f0000000000)=@raw=[@kfunc], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:39 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, 0x0, 0x0) 00:42:40 executing program 1: bpf$MAP_CREATE(0x11, &(0x7f00000002c0), 0x48) 00:42:41 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, 0x0, 0x0) 00:42:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 00:42:44 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty, {[@rr={0x7, 0x3}]}}}}}) 00:42:46 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x10, 0x0, 0x0) 00:42:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x2a, &(0x7f0000000080)={0x77359400}, 0x10) 00:42:50 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @private=0xa010101}}}, 0x90) 00:42:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x12, 0x0, 0x2e) 00:42:54 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private}}}, 0x90) 00:42:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x1e, 0x0, 0x0) 00:42:56 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private}}}, 0x90) 00:42:57 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0xa00}], &(0x7f0000000340)='GPL\x00', 0x1, 0x1000, &(0x7f0000000380)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000080)=@abs={0x1}, 0x6e, 0x0}, 0x0) 00:43:00 executing program 0: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @private}}}, 0x90) 00:43:02 executing program 1: bpf$MAP_CREATE(0x2, &(0x7f00000002c0)=@bloom_filter, 0x83) 00:43:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000000080)={0x77359400}, 0x10) 00:43:04 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x20e82}], &(0x7f0000000340)='GPL\x00', 0x1, 0x1000, &(0x7f0000000380)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000010801"], 0x30}}, 0x0) 00:43:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000140)) [ 2588.309229][ T4375] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:43:08 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x3, 0x1, &(0x7f0000000000)=@raw=[@kfunc], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1ac7e5}, 0x80) 00:43:08 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0) 00:43:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x12, 0x0, 0x0) [ 2592.773003][ T4382] warn_alloc: 1 callbacks suppressed [ 2592.773237][ T4382] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2592.776275][ T4382] CPU: 0 PID: 4382 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2592.777472][ T4382] Hardware name: riscv-virtio,qemu (DT) [ 2592.778159][ T4382] Call Trace: [ 2592.778851][ T4382] [] dump_backtrace+0x2e/0x3c [ 2592.780242][ T4382] [] show_stack+0x34/0x40 [ 2592.781595][ T4382] [] dump_stack_lvl+0xe0/0x14c [ 2592.782681][ T4382] [] dump_stack+0x1c/0x24 [ 2592.783653][ T4382] [] warn_alloc+0x168/0x22c [ 2592.784978][ T4382] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2592.786143][ T4382] [] bpf_jit_alloc_exec+0x46/0x52 [ 2592.787128][ T4382] [] bpf_jit_binary_alloc+0x96/0x13c [ 2592.788655][ T4382] [] bpf_int_jit_compile+0x886/0xaa6 [ 2592.789651][ T4382] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2592.791093][ T4382] [] bpf_migrate_filter+0x258/0x2be [ 2592.792088][ T4382] [] bpf_prepare_filter+0x10e/0x1b4 [ 2592.793411][ T4382] [] __get_filter+0x148/0x1a0 [ 2592.794926][ T4382] [] sk_attach_filter+0x22/0x11a [ 2592.796050][ T4382] [] sk_setsockopt+0x144e/0x270c [ 2592.797029][ T4382] [] sock_setsockopt+0x48/0x58 [ 2592.797995][ T4382] [] __sys_setsockopt+0x3f0/0x418 [ 2592.798851][ T4382] [] sys_setsockopt+0x3a/0x4c [ 2592.799955][ T4382] [] ret_from_syscall+0x0/0x2 [ 2592.902078][ T4382] Mem-Info: [ 2592.903553][ T4382] active_anon:75361 inactive_anon:67 isolated_anon:0 [ 2592.903553][ T4382] active_file:0 inactive_file:7613 isolated_file:0 [ 2592.903553][ T4382] unevictable:768 dirty:15 writeback:0 [ 2592.903553][ T4382] slab_reclaimable:5514 slab_unreclaimable:23973 [ 2592.903553][ T4382] mapped:8660 shmem:863 pagetables:375 [ 2592.903553][ T4382] sec_pagetables:0 bounce:0 [ 2592.903553][ T4382] kernel_misc_reclaimable:0 [ 2592.903553][ T4382] free:183717 free_pcp:348 free_cma:4096 [ 2592.907655][ T4382] Node 0 active_anon:301444kB inactive_anon:268kB active_file:0kB inactive_file:30452kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34640kB dirty:60kB writeback:0kB shmem:3452kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1500kB sec_pagetables:0kB all_unreclaimable? no [ 2592.952601][ T4382] Node 0 DMA32 free:734868kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:301444kB inactive_anon:268kB active_file:0kB inactive_file:30452kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1384kB local_pcp:704kB free_cma:16384kB [ 2592.957307][ T4382] lowmem_reserve[]: 0 0 0 [ 2593.020296][ T4382] Node 0 DMA32: 2153*4kB (UME) 1878*8kB (UME) 756*16kB (UME) 266*32kB (UME) 75*64kB (UME) 30*128kB (UME) 22*256kB (UME) 11*512kB (M) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 734868kB [ 2593.038915][ T4382] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2593.047744][ T4382] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2593.059124][ T4382] 8479 total pagecache pages [ 2593.061781][ T4382] 0 pages in swap cache [ 2593.062888][ T4382] Free swap = 0kB [ 2593.064216][ T4382] Total swap = 0kB [ 2593.065355][ T4382] 523776 pages RAM [ 2593.066430][ T4382] 0 pages HighMem/MovableOnly [ 2593.067565][ T4382] 184025 pages reserved [ 2593.068712][ T4382] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 00:43:12 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0) ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f0000000140)) 00:43:16 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0) 00:43:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x19, 0x0, 0x2e) 00:43:19 executing program 1: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0) 00:43:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}]}, 0x28}}, 0x0) 00:43:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x34, &(0x7f0000000080)={0x77359400}, 0x10) 00:43:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x18, r1, 0x1, 0x0, 0x0, {0x18}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) 00:43:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x11, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) 00:43:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2e, &(0x7f0000000080)={0x77359400}, 0x10) [ 2608.767278][ T4402] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 00:43:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x35, 0x0, 0x0) 00:43:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x1c, 0x0, 0x0) 00:43:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0xc0189436, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @broadcast}}}}) 00:43:32 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x3, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="85ffffffb50000000e0000000200000095000000000000008b0c00000e000000000000000000000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2613.906920][ T4410] warn_alloc: 1 callbacks suppressed [ 2613.907262][ T4410] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2613.936451][ T4410] CPU: 0 PID: 4410 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2613.937931][ T4410] Hardware name: riscv-virtio,qemu (DT) [ 2613.939036][ T4410] Call Trace: [ 2613.940353][ T4410] [] dump_backtrace+0x2e/0x3c [ 2613.941965][ T4410] [] show_stack+0x34/0x40 [ 2613.943431][ T4410] [] dump_stack_lvl+0xe0/0x14c [ 2613.945024][ T4410] [] dump_stack+0x1c/0x24 [ 2613.946558][ T4410] [] warn_alloc+0x168/0x22c [ 2613.947996][ T4410] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2613.949649][ T4410] [] bpf_jit_alloc_exec+0x46/0x52 [ 2613.951744][ T4410] [] bpf_jit_binary_alloc+0x96/0x13c [ 2613.953317][ T4410] [] bpf_int_jit_compile+0x886/0xaa6 [ 2613.954802][ T4410] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2613.956345][ T4410] [] bpf_migrate_filter+0x258/0x2be [ 2613.957951][ T4410] [] bpf_prepare_filter+0x10e/0x1b4 [ 2613.959618][ T4410] [] __get_filter+0x148/0x1a0 [ 2613.961653][ T4410] [] sk_attach_filter+0x22/0x11a [ 2613.963140][ T4410] [] sk_setsockopt+0x144e/0x270c [ 2613.964748][ T4410] [] sock_setsockopt+0x48/0x58 [ 2613.966293][ T4410] [] __sys_setsockopt+0x3f0/0x418 [ 2613.967729][ T4410] [] sys_setsockopt+0x3a/0x4c [ 2613.969172][ T4410] [] ret_from_syscall+0x0/0x2 [ 2614.083259][ T4410] Mem-Info: [ 2614.085878][ T4410] active_anon:75378 inactive_anon:68 isolated_anon:0 [ 2614.085878][ T4410] active_file:0 inactive_file:7628 isolated_file:0 [ 2614.085878][ T4410] unevictable:768 dirty:9 writeback:0 [ 2614.085878][ T4410] slab_reclaimable:5514 slab_unreclaimable:23967 [ 2614.085878][ T4410] mapped:8676 shmem:864 pagetables:389 [ 2614.085878][ T4410] sec_pagetables:0 bounce:0 [ 2614.085878][ T4410] kernel_misc_reclaimable:0 [ 2614.085878][ T4410] free:183411 free_pcp:598 free_cma:4096 [ 2614.104317][ T4410] Node 0 active_anon:301512kB inactive_anon:272kB active_file:0kB inactive_file:30512kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34704kB dirty:36kB writeback:0kB shmem:3456kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1556kB sec_pagetables:0kB all_unreclaimable? no [ 2614.142914][ T4410] Node 0 DMA32 free:733644kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:301512kB inactive_anon:272kB active_file:0kB inactive_file:30512kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2256kB local_pcp:1668kB free_cma:16384kB [ 2614.146281][ T4410] lowmem_reserve[]: 0 0 0 [ 2614.147993][ T4410] Node 0 DMA32: 2051*4kB (UME) 1878*8kB (UME) 741*16kB (UME) 258*32kB (UME) 72*64kB (UME) 29*128kB (ME) 22*256kB (UME) 11*512kB (M) 3*1024kB (UME) 4*2048kB (MC) 161*4096kB (UMC) = 733644kB [ 2614.214185][ T4410] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2614.236478][ T4410] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2614.238091][ T4410] 8492 total pagecache pages [ 2614.239299][ T4410] 0 pages in swap cache [ 2614.284427][ T4410] Free swap = 0kB [ 2614.286832][ T4410] Total swap = 0kB [ 2614.287977][ T4410] 523776 pages RAM [ 2614.289012][ T4410] 0 pages HighMem/MovableOnly [ 2614.313850][ T4410] 184025 pages reserved [ 2614.316369][ T4410] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:34 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@kfunc], &(0x7f0000000340)='GPL\x00', 0x1, 0x1000, &(0x7f0000001380)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:36 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, 0x0, 0xd) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x14, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x48) 00:43:38 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x8, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000180)={0x4000, r0}, 0x0) r2 = landlock_create_ruleset(&(0x7f00000001c0)={0x10}, 0x8, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r2, 0x0) landlock_restrict_self(r1, 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x0) 00:43:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r1, @ANYBLOB="010028bd7000fddbdf25050000000e"], 0xf4}}, 0x0) 00:43:41 executing program 0: timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x4, @thr={&(0x7f0000000040), 0x0}}, 0x0) [ 2622.539148][ T4424] netlink: 208 bytes leftover after parsing attributes in process `syz-executor.1'. 00:43:42 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x401c5820, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRESHEX]) 00:43:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x375, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 00:43:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800714, &(0x7f0000000100)=ANY=[], 0xfe, 0x445, &(0x7f00000001c0)="$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") [ 2629.208493][ T4433] loop1: detected capacity change from 0 to 512 ps_root_recvmsgcb: failed to send message to pid 4382: Connection refused ps_root_recvmsgcb: failed to send message to pid 4383: Connection refused ps_root_recvmsgcb: failed to send message to pid 4410: Connection refused ps_root_recvmsgcb: failed to send message to pid 4416: Connection refused 00:44:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x375, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 2722.164085][ T4441] warn_alloc: 1 callbacks suppressed [ 2722.164467][ T4441] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2722.168655][ T4441] CPU: 0 PID: 4441 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2722.170789][ T4441] Hardware name: riscv-virtio,qemu (DT) [ 2722.172218][ T4441] Call Trace: [ 2722.173300][ T4441] [] dump_backtrace+0x2e/0x3c [ 2722.174772][ T4441] [] show_stack+0x34/0x40 [ 2722.176123][ T4441] [] dump_stack_lvl+0xe0/0x14c [ 2722.177604][ T4441] [] dump_stack+0x1c/0x24 [ 2722.179045][ T4441] [] warn_alloc+0x168/0x22c [ 2722.180742][ T4441] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2722.182201][ T4441] [] bpf_jit_alloc_exec+0x46/0x52 [ 2722.183542][ T4441] [] bpf_jit_binary_alloc+0x96/0x13c [ 2722.184928][ T4441] [] bpf_int_jit_compile+0x886/0xaa6 [ 2722.186259][ T4441] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2722.187629][ T4441] [] bpf_migrate_filter+0x258/0x2be [ 2722.189302][ T4441] [] bpf_prepare_filter+0x10e/0x1b4 [ 2722.191098][ T4441] [] __get_filter+0x148/0x1a0 [ 2722.192615][ T4441] [] sk_attach_filter+0x22/0x11a [ 2722.193964][ T4441] [] sk_setsockopt+0x144e/0x270c [ 2722.195446][ T4441] [] sock_setsockopt+0x48/0x58 [ 2722.196895][ T4441] [] __sys_setsockopt+0x3f0/0x418 [ 2722.198237][ T4441] [] sys_setsockopt+0x3a/0x4c [ 2722.199561][ T4441] [] ret_from_syscall+0x0/0x2 [ 2722.232425][ T4441] Mem-Info: [ 2722.233771][ T4441] active_anon:72798 inactive_anon:134 isolated_anon:0 [ 2722.233771][ T4441] active_file:0 inactive_file:7650 isolated_file:0 [ 2722.233771][ T4441] unevictable:768 dirty:0 writeback:0 [ 2722.233771][ T4441] slab_reclaimable:5517 slab_unreclaimable:24561 [ 2722.233771][ T4441] mapped:8697 shmem:935 pagetables:386 [ 2722.233771][ T4441] sec_pagetables:0 bounce:0 [ 2722.233771][ T4441] kernel_misc_reclaimable:0 [ 2722.233771][ T4441] free:185656 free_pcp:141 free_cma:4096 [ 2722.272183][ T4441] Node 0 active_anon:291192kB inactive_anon:536kB active_file:0kB inactive_file:30600kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34788kB dirty:0kB writeback:0kB shmem:3740kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1544kB sec_pagetables:0kB all_unreclaimable? no [ 2722.275353][ T4441] Node 0 DMA32 free:742624kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:291192kB inactive_anon:536kB active_file:0kB inactive_file:30600kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:692kB local_pcp:512kB free_cma:16384kB [ 2722.278830][ T4441] lowmem_reserve[]: 0 0 0 [ 2722.283193][ T4441] Node 0 DMA32: 1644*4kB (UME) 1996*8kB (UM) 887*16kB (UME) 553*32kB (UME) 175*64kB (UME) 53*128kB (UME) 30*256kB (UME) 20*512kB (UM) 3*1024kB (UME) 5*2048kB (UMC) 156*4096kB (MC) = 742624kB [ 2722.314545][ T4441] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2722.315945][ T4441] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2722.317307][ T4441] 8585 total pagecache pages [ 2722.318318][ T4441] 0 pages in swap cache [ 2722.319303][ T4441] Free swap = 0kB [ 2722.370729][ T4441] Total swap = 0kB [ 2722.371891][ T4441] 523776 pages RAM [ 2722.372986][ T4441] 0 pages HighMem/MovableOnly [ 2722.374763][ T4441] 184025 pages reserved [ 2722.376835][ T4441] 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 [ 2742.168822][ T4449] warn_alloc: 1 callbacks suppressed [ 2742.169164][ T4449] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2742.175352][ T4449] CPU: 0 PID: 4449 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2742.176893][ T4449] Hardware name: riscv-virtio,qemu (DT) [ 2742.178017][ T4449] Call Trace: [ 2742.179021][ T4449] [] dump_backtrace+0x2e/0x3c [ 2742.181426][ T4449] [] show_stack+0x34/0x40 [ 2742.183002][ T4449] [] dump_stack_lvl+0xe0/0x14c [ 2742.184749][ T4449] [] dump_stack+0x1c/0x24 [ 2742.186335][ T4449] [] warn_alloc+0x168/0x22c [ 2742.187820][ T4449] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2742.189614][ T4449] [] bpf_jit_alloc_exec+0x46/0x52 [ 2742.191125][ T4449] [] bpf_jit_binary_alloc+0x96/0x13c [ 2742.192694][ T4449] [] bpf_int_jit_compile+0x886/0xaa6 [ 2742.194197][ T4449] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2742.195727][ T4449] [] bpf_migrate_filter+0x258/0x2be [ 2742.197394][ T4449] [] bpf_prepare_filter+0x10e/0x1b4 [ 2742.198988][ T4449] [] __get_filter+0x148/0x1a0 [ 2742.201224][ T4449] [] sk_attach_filter+0x22/0x11a [ 2742.202642][ T4449] [] sk_setsockopt+0x144e/0x270c [ 2742.204454][ T4449] [] sock_setsockopt+0x48/0x58 [ 2742.206010][ T4449] [] __sys_setsockopt+0x3f0/0x418 [ 2742.207517][ T4449] [] sys_setsockopt+0x3a/0x4c [ 2742.209011][ T4449] [] ret_from_syscall+0x0/0x2 [ 2742.244273][ T4449] Mem-Info: [ 2742.245371][ T4449] active_anon:72593 inactive_anon:135 isolated_anon:0 [ 2742.245371][ T4449] active_file:0 inactive_file:7656 isolated_file:0 [ 2742.245371][ T4449] unevictable:768 dirty:10 writeback:0 [ 2742.245371][ T4449] slab_reclaimable:5517 slab_unreclaimable:24700 [ 2742.245371][ T4449] mapped:8697 shmem:936 pagetables:386 [ 2742.245371][ T4449] sec_pagetables:0 bounce:0 [ 2742.245371][ T4449] kernel_misc_reclaimable:0 [ 2742.245371][ T4449] free:185154 free_pcp:689 free_cma:4096 [ 2742.248119][ T4449] Node 0 active_anon:290372kB inactive_anon:540kB active_file:0kB inactive_file:30624kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34788kB dirty:40kB writeback:0kB shmem:3744kB writeback_tmp:0kB kernel_stack:5240kB pagetables:1544kB sec_pagetables:0kB all_unreclaimable? no [ 2742.273532][ T4449] Node 0 DMA32 free:740616kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:290372kB inactive_anon:540kB active_file:0kB inactive_file:30624kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2720kB local_pcp:1472kB free_cma:16384kB [ 2742.276275][ T4449] lowmem_reserve[]: 0 0 0 [ 2742.278127][ T4449] Node 0 DMA32: 1394*4kB (UME) 1886*8kB (UM) 893*16kB (UME) 394*32kB (UME) 209*64kB (UME) 70*128kB (UME) 32*256kB (UME) 20*512kB (UM) 3*1024kB (UME) 5*2048kB (UMC) 156*4096kB (MC) = 740616kB [ 2742.297457][ T4449] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2742.298850][ T4449] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2742.302198][ T4449] 8592 total pagecache pages [ 2742.303141][ T4449] 0 pages in swap cache [ 2742.304031][ T4449] Free swap = 0kB [ 2742.304955][ T4449] Total swap = 0kB [ 2742.305830][ T4449] 523776 pages RAM [ 2742.306638][ T4449] 0 pages HighMem/MovableOnly [ 2742.307375][ T4449] 184025 pages reserved [ 2742.308146][ T4449] 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 00:45:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x375, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 00:46:21 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@multicast2, @empty, 0x0, "71d4aa0b354b51c33045e7c6284c6c81231a3d857df5ee280edb9691035d1889"}, 0x3c) ps_root_recvmsgcb: failed to send message to pid 4441: Connection refused ps_root_recvmsgcb: failed to send message to pid 4442: Connection refused ps_root_recvmsgcb: failed to send message to pid 4449: Connection refused ps_root_recvmsgcb: failed to send message to pid 4450: Connection refused 00:46:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x375, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 2844.295018][ T4457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2844.501850][ T4457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2851.217959][ T4646] warn_alloc: 1 callbacks suppressed [ 2851.218260][ T4646] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2851.252417][ T4646] CPU: 1 PID: 4646 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2851.254066][ T4646] Hardware name: riscv-virtio,qemu (DT) [ 2851.255057][ T4646] Call Trace: [ 2851.255903][ T4646] [] dump_backtrace+0x2e/0x3c [ 2851.257216][ T4646] [] show_stack+0x34/0x40 [ 2851.258406][ T4646] [] dump_stack_lvl+0xe0/0x14c [ 2851.259782][ T4646] [] dump_stack+0x1c/0x24 [ 2851.261467][ T4646] [] warn_alloc+0x168/0x22c [ 2851.262753][ T4646] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2851.264159][ T4646] [] bpf_jit_alloc_exec+0x46/0x52 [ 2851.265431][ T4646] [] bpf_jit_binary_alloc+0x96/0x13c [ 2851.266678][ T4646] [] bpf_int_jit_compile+0x886/0xaa6 [ 2851.267911][ T4646] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2851.269213][ T4646] [] bpf_migrate_filter+0x258/0x2be [ 2851.270993][ T4646] [] bpf_prepare_filter+0x10e/0x1b4 [ 2851.272461][ T4646] [] __get_filter+0x148/0x1a0 [ 2851.273835][ T4646] [] sk_attach_filter+0x22/0x11a [ 2851.275019][ T4646] [] sk_setsockopt+0x144e/0x270c [ 2851.276334][ T4646] [] sock_setsockopt+0x48/0x58 [ 2851.277660][ T4646] [] __sys_setsockopt+0x3f0/0x418 [ 2851.278882][ T4646] [] sys_setsockopt+0x3a/0x4c [ 2851.280535][ T4646] [] ret_from_syscall+0x0/0x2 [ 2851.358630][ T4646] Mem-Info: [ 2851.361993][ T4646] active_anon:55487 inactive_anon:139 isolated_anon:0 [ 2851.361993][ T4646] active_file:0 inactive_file:7680 isolated_file:0 [ 2851.361993][ T4646] unevictable:768 dirty:6 writeback:0 [ 2851.361993][ T4646] slab_reclaimable:5519 slab_unreclaimable:24639 [ 2851.361993][ T4646] mapped:10749 shmem:938 pagetables:406 [ 2851.361993][ T4646] sec_pagetables:0 bounce:0 [ 2851.361993][ T4646] kernel_misc_reclaimable:0 [ 2851.361993][ T4646] free:194273 free_pcp:890 free_cma:4096 [ 2851.365234][ T4646] Node 0 active_anon:221948kB inactive_anon:556kB active_file:0kB inactive_file:30720kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:42996kB dirty:24kB writeback:0kB shmem:3752kB writeback_tmp:0kB kernel_stack:5632kB pagetables:1624kB sec_pagetables:0kB all_unreclaimable? no [ 2851.367728][ T4646] Node 0 DMA32 free:777092kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:221948kB inactive_anon:556kB active_file:0kB inactive_file:30720kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3560kB local_pcp:2076kB free_cma:16384kB [ 2851.374511][ T4646] lowmem_reserve[]: 0 0 0 [ 2851.376661][ T4646] Node 0 DMA32: 2783*4kB (ME) 2175*8kB (UM) 1229*16kB (ME) 574*32kB (UME) 250*64kB (ME) 142*128kB (UME) 66*256kB (UME) 24*512kB (M) 4*1024kB (ME) 4*2048kB (MC) 155*4096kB (MC) = 777092kB [ 2851.386523][ T4646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2851.387834][ T4646] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2851.389137][ T4646] 8618 total pagecache pages [ 2851.391087][ T4646] 0 pages in swap cache [ 2851.392188][ T4646] Free swap = 0kB [ 2851.393227][ T4646] Total swap = 0kB [ 2851.394188][ T4646] 523776 pages RAM [ 2851.395099][ T4646] 0 pages HighMem/MovableOnly [ 2851.396019][ T4646] 184025 pages reserved [ 2851.396958][ T4646] 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 [ 2863.418475][ T4457] device hsr_slave_0 entered promiscuous mode [ 2863.716565][ T4457] device hsr_slave_1 entered promiscuous mode [ 2863.728995][ T4457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2863.732835][ T4457] Cannot create hsr debugfs directory [ 2869.758250][ T4457] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2870.578737][ T4457] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2871.392941][ T4764] warn_alloc: 1 callbacks suppressed [ 2871.393223][ T4764] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2871.397474][ T4764] CPU: 1 PID: 4764 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2871.399008][ T4764] Hardware name: riscv-virtio,qemu (DT) [ 2871.400303][ T4764] Call Trace: [ 2871.401423][ T4764] [] dump_backtrace+0x2e/0x3c [ 2871.402973][ T4764] [] show_stack+0x34/0x40 [ 2871.404366][ T4764] [] dump_stack_lvl+0xe0/0x14c [ 2871.405655][ T4764] [] dump_stack+0x1c/0x24 [ 2871.406915][ T4764] [] warn_alloc+0x168/0x22c [ 2871.408300][ T4764] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2871.409604][ T4764] [] bpf_jit_alloc_exec+0x46/0x52 [ 2871.410898][ T4764] [] bpf_jit_binary_alloc+0x96/0x13c [ 2871.412337][ T4764] [] bpf_int_jit_compile+0x886/0xaa6 [ 2871.413611][ T4764] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2871.414966][ T4764] [] bpf_migrate_filter+0x258/0x2be [ 2871.416527][ T4764] [] bpf_prepare_filter+0x10e/0x1b4 [ 2871.417878][ T4764] [] __get_filter+0x148/0x1a0 [ 2871.419531][ T4764] [] sk_attach_filter+0x22/0x11a [ 2871.421783][ T4764] [] sk_setsockopt+0x144e/0x270c [ 2871.423261][ T4764] [] sock_setsockopt+0x48/0x58 [ 2871.424274][ T4764] [] __sys_setsockopt+0x3f0/0x418 [ 2871.425332][ T4764] [] sys_setsockopt+0x3a/0x4c [ 2871.426289][ T4764] [] ret_from_syscall+0x0/0x2 [ 2871.558026][ T4764] Mem-Info: [ 2871.558971][ T4764] active_anon:55752 inactive_anon:140 isolated_anon:0 [ 2871.558971][ T4764] active_file:0 inactive_file:7688 isolated_file:0 [ 2871.558971][ T4764] unevictable:768 dirty:6 writeback:0 [ 2871.558971][ T4764] slab_reclaimable:5527 slab_unreclaimable:24978 [ 2871.558971][ T4764] mapped:10745 shmem:940 pagetables:392 [ 2871.558971][ T4764] sec_pagetables:0 bounce:0 [ 2871.558971][ T4764] kernel_misc_reclaimable:0 [ 2871.558971][ T4764] free:193583 free_pcp:874 free_cma:4096 [ 2871.573779][ T4764] Node 0 active_anon:223008kB inactive_anon:560kB active_file:0kB inactive_file:30752kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:42980kB dirty:24kB writeback:0kB shmem:3760kB writeback_tmp:0kB kernel_stack:5584kB pagetables:1568kB sec_pagetables:0kB all_unreclaimable? no [ 2871.576192][ T4764] Node 0 DMA32 free:774332kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:223008kB inactive_anon:560kB active_file:0kB inactive_file:30752kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3496kB local_pcp:1068kB free_cma:16384kB [ 2871.579117][ T4764] lowmem_reserve[]: 0 0 0 [ 2871.616227][ T4764] Node 0 DMA32: 2437*4kB (ME) 2175*8kB (UM) 1223*16kB (M) 574*32kB (UME) 260*64kB (UME) 141*128kB (ME) 65*256kB (ME) 25*512kB (UM) 4*1024kB (ME) 5*2048kB (UMC) 154*4096kB (MC) = 774332kB [ 2871.648253][ T4764] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2871.687719][ T4457] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2871.711569][ T4764] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2871.713139][ T4764] 8628 total pagecache pages [ 2871.714175][ T4764] 0 pages in swap cache [ 2871.715130][ T4764] Free swap = 0kB [ 2871.716053][ T4764] Total swap = 0kB [ 2871.717788][ T4764] 523776 pages RAM [ 2871.718951][ T4764] 0 pages HighMem/MovableOnly [ 2871.751028][ T4764] 184025 pages reserved [ 2871.752269][ T4764] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2872.969292][ T4457] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2876.145544][ T4457] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2876.251259][ T4457] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2876.328739][ T4457] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2876.445884][ T4457] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2889.881065][ T4457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2890.377068][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2890.433349][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 00:48:19 executing program 0: syz_clone(0x40000200, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000004580)=[{0x0}, {0x0}], 0x2, &(0x7f0000004b40)=[{0x0}], 0x1, 0x0) [ 2901.468997][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2901.503838][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2902.433578][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2902.465006][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2902.533680][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2902.617124][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2903.196074][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2903.245425][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2903.554620][ T4457] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2903.583229][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2904.103620][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2904.186690][ T2875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready ps_root_recvmsgcb: failed to send message to pid 4647: Connection refused ps_root_recvmsgcb: failed to send message to pid 4646: Connection refused [ 2917.288317][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2917.374594][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 00:48:39 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4764: Connection refused [ 2935.237309][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2935.285980][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready ps_root_recvmsgcb: failed to send message to pid 4774: Connection refused [ 2943.587400][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2943.638636][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2943.789200][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2943.816813][ T840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2943.918739][ T4457] device veth0_vlan entered promiscuous mode [ 2944.207824][ T4457] device veth1_vlan entered promiscuous mode [ 2945.063517][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2945.118067][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2945.366736][ T4457] device veth0_macvtap entered promiscuous mode [ 2945.532657][ T4457] device veth1_macvtap entered promiscuous mode [ 2945.674356][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2945.727867][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2946.405016][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2946.438222][ T3552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2946.654469][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2946.697731][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2946.884734][ T4457] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2946.886641][ T4457] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2946.887724][ T4457] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2946.888823][ T4457] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:49:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40000060, 0x0) 00:49:09 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@multicast2, @empty, 0x0, "71d4aa0b354b51c33045e7c6284c6c81231a3d857df5ee280edb9691035d1889"}, 0x3c) 00:49:10 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWSTAT(r0, 0x0, 0x9) 00:49:11 executing program 1: r0 = socket(0x10, 0x2, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000000080)) 00:49:13 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, 0x0, 0x0) 00:49:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:16 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) recvmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x287b, 0x0, 0x0, &(0x7f00000024c0)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1, 0x15d}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0xfffffd07}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{0x0}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/73, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x5, 0x40000121, 0x0) [ 2957.943565][ T4862] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2957.948256][ T4862] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) [ 2960.474128][ T4866] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2960.476362][ T4866] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) [ 2966.506746][ T4873] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2966.529225][ T4873] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) [ 2969.906066][ T4875] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2969.908156][ T4875] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:32 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:32 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) recvmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x287b, 0x0, 0x0, &(0x7f00000024c0)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1, 0x15d}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0xfffffd07}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{0x0}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/73, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x5, 0x40000121, 0x0) 00:49:34 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) [ 2978.473574][ T4884] warn_alloc: 1 callbacks suppressed [ 2978.473919][ T4884] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2978.478534][ T4884] CPU: 1 PID: 4884 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2978.480544][ T4884] Hardware name: riscv-virtio,qemu (DT) [ 2978.482030][ T4884] Call Trace: [ 2978.482998][ T4884] [] dump_backtrace+0x2e/0x3c [ 2978.484566][ T4884] [] show_stack+0x34/0x40 [ 2978.486372][ T4884] [] dump_stack_lvl+0xe0/0x14c [ 2978.487961][ T4884] [] dump_stack+0x1c/0x24 [ 2978.489497][ T4884] [] warn_alloc+0x168/0x22c [ 2978.491292][ T4884] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2978.492928][ T4884] [] bpf_jit_alloc_exec+0x46/0x52 [ 2978.494338][ T4884] [] bpf_jit_binary_alloc+0x96/0x13c [ 2978.495729][ T4884] [] bpf_int_jit_compile+0x886/0xaa6 [ 2978.497173][ T4884] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2978.498601][ T4884] [] bpf_migrate_filter+0x258/0x2be [ 2978.500684][ T4884] [] bpf_prepare_filter+0x10e/0x1b4 [ 2978.502173][ T4884] [] __get_filter+0x148/0x1a0 [ 2978.503632][ T4884] [] sk_attach_filter+0x22/0x11a [ 2978.505008][ T4884] [] sk_setsockopt+0x144e/0x270c [ 2978.506463][ T4884] [] sock_setsockopt+0x48/0x58 [ 2978.507921][ T4884] [] __sys_setsockopt+0x3f0/0x418 [ 2978.509312][ T4884] [] sys_setsockopt+0x3a/0x4c [ 2978.511156][ T4884] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 2978.723261][ T4884] Mem-Info: [ 2978.724587][ T4884] active_anon:55431 inactive_anon:144 isolated_anon:0 [ 2978.724587][ T4884] active_file:0 inactive_file:7738 isolated_file:0 [ 2978.724587][ T4884] unevictable:768 dirty:19 writeback:0 [ 2978.724587][ T4884] slab_reclaimable:5579 slab_unreclaimable:25861 [ 2978.724587][ T4884] mapped:10767 shmem:946 pagetables:428 [ 2978.724587][ T4884] sec_pagetables:0 bounce:0 [ 2978.724587][ T4884] kernel_misc_reclaimable:0 [ 2978.724587][ T4884] free:192139 free_pcp:1238 free_cma:4096 [ 2978.728010][ T4884] Node 0 active_anon:221724kB inactive_anon:576kB active_file:0kB inactive_file:30952kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:43068kB dirty:76kB writeback:0kB shmem:3784kB writeback_tmp:0kB kernel_stack:5856kB pagetables:1712kB sec_pagetables:0kB all_unreclaimable? no ps_root_recvmsg: Unknown error 524 [ 2978.773381][ T4884] Node 0 DMA32 free:768556kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:221724kB inactive_anon:576kB active_file:0kB inactive_file:30952kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4808kB local_pcp:1960kB free_cma:16384kB [ 2978.776015][ T4884] lowmem_reserve[]: 0 0 0 [ 2978.778145][ T4884] Node 0 DMA32: 2639*4kB (ME) 2200*8kB (UM) 1247*16kB (UM) 588*32kB (UM) 251*64kB (UME) 142*128kB (UME) 65*256kB (UME) 25*512kB (M) 5*1024kB (UME) 5*2048kB (UMC) 152*4096kB (MC) = 768556kB [ 2978.908221][ T4884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2978.915160][ T4884] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2978.916660][ T4884] 8684 total pagecache pages [ 2978.917757][ T4884] 0 pages in swap cache [ 2978.918863][ T4884] Free swap = 0kB [ 2978.943795][ T4884] Total swap = 0kB [ 2978.946106][ T4884] 523776 pages RAM [ 2978.947338][ T4884] 0 pages HighMem/MovableOnly [ 2978.948461][ T4884] 184025 pages reserved [ 2978.984694][ T4884] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:49:38 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:42 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:45 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:45 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) recvmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x287b, 0x0, 0x0, &(0x7f00000024c0)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1, 0x15d}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0xfffffd07}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{0x0}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/73, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x5, 0x40000121, 0x0) 00:49:47 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c000100070001006374"], 0x64}}, 0x0) 00:49:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 00:49:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 00:49:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 00:49:57 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) recvmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x287b, 0x0, 0x0, &(0x7f00000024c0)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1, 0x15d}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0xfffffd07}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{0x0}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/73, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x5, 0x40000121, 0x0) [ 2999.029115][ T4909] warn_alloc: 1 callbacks suppressed [ 2999.053190][ T4909] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2999.056511][ T4909] CPU: 0 PID: 4909 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2999.057702][ T4909] Hardware name: riscv-virtio,qemu (DT) [ 2999.058593][ T4909] Call Trace: [ 2999.059512][ T4909] [] dump_backtrace+0x2e/0x3c [ 2999.061069][ T4909] [] show_stack+0x34/0x40 [ 2999.062318][ T4909] [] dump_stack_lvl+0xe0/0x14c [ 2999.063730][ T4909] [] dump_stack+0x1c/0x24 [ 2999.065067][ T4909] [] warn_alloc+0x168/0x22c [ 2999.066230][ T4909] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2999.067444][ T4909] [] bpf_jit_alloc_exec+0x46/0x52 [ 2999.068954][ T4909] [] bpf_jit_binary_alloc+0x96/0x13c [ 2999.070442][ T4909] [] bpf_int_jit_compile+0x886/0xaa6 [ 2999.072189][ T4909] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2999.073493][ T4909] [] bpf_migrate_filter+0x258/0x2be [ 2999.074753][ T4909] [] bpf_prepare_filter+0x10e/0x1b4 [ 2999.076271][ T4909] [] __get_filter+0x148/0x1a0 [ 2999.077472][ T4909] [] sk_attach_filter+0x22/0x11a [ 2999.078749][ T4909] [] sk_setsockopt+0x144e/0x270c [ 2999.080206][ T4909] [] sock_setsockopt+0x48/0x58 [ 2999.081542][ T4909] [] __sys_setsockopt+0x3f0/0x418 [ 2999.082504][ T4909] [] sys_setsockopt+0x3a/0x4c [ 2999.083422][ T4909] [] ret_from_syscall+0x0/0x2 [ 2999.223575][ T4909] Mem-Info: [ 2999.234806][ T4909] active_anon:55358 inactive_anon:144 isolated_anon:0 [ 2999.234806][ T4909] active_file:0 inactive_file:7747 isolated_file:0 [ 2999.234806][ T4909] unevictable:768 dirty:17 writeback:0 [ 2999.234806][ T4909] slab_reclaimable:5584 slab_unreclaimable:25815 [ 2999.234806][ T4909] mapped:10720 shmem:952 pagetables:382 [ 2999.234806][ T4909] sec_pagetables:0 bounce:0 [ 2999.234806][ T4909] kernel_misc_reclaimable:0 [ 2999.234806][ T4909] free:192818 free_pcp:744 free_cma:4096 [ 2999.271787][ T4909] Node 0 active_anon:221432kB inactive_anon:576kB active_file:0kB inactive_file:30988kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:42880kB dirty:68kB writeback:0kB shmem:3808kB writeback_tmp:0kB kernel_stack:5672kB pagetables:1528kB sec_pagetables:0kB all_unreclaimable? no [ 2999.275070][ T4909] Node 0 DMA32 free:771272kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:221432kB inactive_anon:576kB active_file:0kB inactive_file:30988kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2912kB local_pcp:2316kB free_cma:16384kB [ 2999.278239][ T4909] lowmem_reserve[]: 0 0 0 [ 2999.315721][ T4909] Node 0 DMA32: 2652*4kB (UME) 2217*8kB (UM) 1269*16kB (UME) 648*32kB (UME) 255*64kB (UME) 142*128kB (ME) 65*256kB (UME) 25*512kB (M) 5*1024kB (UME) 5*2048kB (UMC) 152*4096kB (MC) = 771272kB [ 2999.416548][ T4909] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2999.418387][ T4909] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2999.424764][ T4909] 8699 total pagecache pages [ 2999.426000][ T4909] 0 pages in swap cache [ 2999.427111][ T4909] Free swap = 0kB [ 2999.428160][ T4909] Total swap = 0kB [ 2999.438051][ T4909] 523776 pages RAM [ 2999.442880][ T4909] 0 pages HighMem/MovableOnly [ 2999.444978][ T4909] 184025 pages reserved [ 2999.446121][ T4909] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:49:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:50:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 00:50:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 00:50:08 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) 00:50:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x64}}, 0x0) 00:50:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x64}}, 0x0) 00:50:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x64}}, 0x0) 00:50:17 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60) 00:50:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[], 0x64}}, 0x0) 00:50:25 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="6800000010001fff000002ee0000000000000000", @ANYRES32=0x0, @ANYBLOB="008c4bd772035b1100000088520300400012800b000100697036746e6c00003000028006000f00de000000040013000400130014000200fe800000000000001bb1855618dfff7fff000000bb", @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) 00:50:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[], 0x64}}, 0x0) 00:50:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[], 0x64}}, 0x0) 00:50:33 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 00:50:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x64}}, 0x0) 00:50:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x64}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4884: Connection refused ps_root_recvmsgcb: failed to send message to pid 4886: Connection refused 00:50:42 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) setsockopt(r0, 0x8, 0x4, &(0x7f00000005c0)="8b595f6c65f08bebd22fdc1228aa56c727e022f9af0048c115751747e1e651d258c1c73cfe2244e6032dd6d15b26e7d84c4da7e4356818551c487c350216faedfdd4af8a04ab", 0x46) 00:50:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x64}}, 0x0) 00:50:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100"/17], 0x64}}, 0x0) 00:50:49 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x2) [ 3050.057740][ T4974] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 00:50:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100"/17], 0x64}}, 0x0) [ 3052.783303][ T4979] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 00:50:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100"/17], 0x64}}, 0x0) 00:50:55 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) [ 3057.463667][ T4985] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 00:50:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c00"], 0x64}}, 0x0) 00:51:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c00"], 0x64}}, 0x0) 00:51:01 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000380)=@udp, 0x2}, 0x20) ps_root_recvmsgcb: failed to send message to pid 4909: Connection refused 00:51:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c00"], 0x64}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4918: Connection refused 00:51:07 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x15, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x48) shutdown(r1, 0x0) 00:51:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c0001000700"], 0x64}}, 0x0) [ 3069.957921][ T5002] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:51:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c0001000700"], 0x64}}, 0x0) 00:51:12 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5421, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x80000001}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfffff800}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x3c1, 0x3, 0x390, 0x0, 0xffffff80, 0x178, 0x0, 0x178, 0x2c0, 0x258, 0x258, 0x2c0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x138, 0x180, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'syzkaller1\x00', {}, 'vlan0\x00', {}, 0x0, 0x26c3002e910c7672}}, @common=@hl={{0x28}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) accept4(r2, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, 0x0, 0x0) shutdown(r1, 0x0) [ 3073.641807][ T5007] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:51:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c0001000700"], 0x64}}, 0x0) [ 3076.133363][ T5012] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 00:51:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000100000000000000000000000000500001004c00010007000100"], 0x64}}, 0x0) [ 3076.964158][ T29] INFO: task syz-executor.1:4433 blocked for more than 430 seconds. [ 3076.965989][ T29] Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3076.967261][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3076.968895][ T29] task:syz-executor.1 state:D stack:0 pid:4433 ppid:2923 flags:0x00000004 [ 3077.023268][ T29] Call Trace: [ 3077.024204][ T29] [] __schedule+0x644/0x1274 [ 3077.025311][ T29] [] schedule+0x7a/0x102 [ 3077.027091][ T29] [] __wait_on_freeing_inode+0xf8/0x142 [ 3077.028772][ T29] [] find_inode_fast+0xd8/0x164 [ 3077.077178][ T29] [] iget_locked+0x9e/0x32a [ 3077.079264][ T29] [] __ext4_iget+0x2e6/0x2110 [ 3077.106992][ T29] [] ext4_xattr_inode_iget+0x4e/0x322 [ 3077.108912][ T29] [] ext4_xattr_inode_dec_ref_all+0x12a/0x72e [ 3077.127255][ T29] [] ext4_xattr_delete_inode+0x38e/0x85a [ 3077.147120][ T29] [] ext4_evict_inode+0x8f2/0xf6c [ 3077.174684][ T29] [] evict+0x18a/0x344 [ 3077.178149][ T29] [] iput+0x428/0x634 [ 3077.183022][ T29] [] ext4_process_orphan+0x12c/0x262 [ 3077.189047][ T29] [] ext4_orphan_cleanup+0x498/0xa14 [ 3077.228805][ T29] [] ext4_fill_super+0x5d68/0x66ae [ 3077.235064][ T29] [] get_tree_bdev+0x276/0x3c4 [ 3077.237760][ T29] [] ext4_get_tree+0x26/0x30 [ 3077.273543][ T29] [] vfs_get_tree+0x4a/0x19c [ 3077.293834][ T29] [] path_mount+0xe9c/0x143c [ 3077.295867][ T29] [] sys_mount+0x3c6/0x456 [ 3077.297503][ T29] [] ret_from_syscall+0x0/0x2 [ 3077.315130][ T29] [ 3077.315130][ T29] Showing all locks held in the system: [ 3077.332535][ T29] 1 lock held by rcu_tasks_kthre/12: [ 3077.334211][ T29] #0: ffffffff8517bdd0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x34/0x6fe [ 3077.338740][ T29] 1 lock held by rcu_tasks_trace/13: [ 3077.367250][ T29] #0: ffffffff8517bb30 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x34/0x6fe [ 3077.373567][ T29] 1 lock held by khungtaskd/29: [ 3077.375023][ T29] #0: ffffffff8517b960 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x3c/0x20e [ 3077.379179][ T29] 2 locks held by klogd/2630: [ 3077.423295][ T29] 2 locks held by getty/2795: [ 3077.424687][ T29] #0: ff60000013429098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 3077.461912][ T29] #1: ff2000000026b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xb9c/0xd0c [ 3077.466849][ T29] 3 locks held by kworker/1:3/3550: [ 3077.468235][ T29] 3 locks held by kworker/0:4/3552: [ 3077.503825][ T29] 2 locks held by syz-executor.1/4433: [ 3077.505702][ T29] #0: ff600000316ea0e0 (&type->s_umount_key#27/1){+.+.}-{3:3}, at: alloc_super+0x160/0x574 [ 3077.542320][ T29] #1: ff600000316ea650 (sb_internal){.+.+}-{0:0}, at: evict+0x18a/0x344 [ 3077.546335][ T29] 2 locks held by kworker/u4:1/4462: [ 3077.547705][ T29] #0: ff60000008229138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x510/0x102e [ 3077.573039][ T29] #1: ff20000002f77cf0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x510/0x102e [ 3077.576522][ T29] 1 lock held by modprobe/5011: [ 3077.578298][ T29] [ 3077.653730][ T29] ============================================= [ 3077.653730][ T29] [ 3077.655982][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 3077.657631][ T29] CPU: 1 PID: 29 Comm: khungtaskd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3077.659302][ T29] Hardware name: riscv-virtio,qemu (DT) [ 3077.661225][ T29] Call Trace: [ 3077.662315][ T29] [] dump_backtrace+0x2e/0x3c [ 3077.663760][ T29] [] show_stack+0x34/0x40 [ 3077.665086][ T29] [] dump_stack_lvl+0xe0/0x14c [ 3077.666624][ T29] [] dump_stack+0x1c/0x24 [ 3077.668278][ T29] [] panic+0x272/0x650 [ 3077.669963][ T29] [] touch_softlockup_watchdog+0x0/0x7a [ 3077.671880][ T29] [] kthread+0x19c/0x1f8 [ 3077.673658][ T29] [] ret_from_exception+0x0/0x1a [ 3077.675535][ T29] SMP: stopping secondary CPUs [ 3077.678335][ T29] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:25:16 Registers: info registers vcpu 0 pc ffffffff8011dd3c mhartid 0000000000000000 mstatus 00000000000001a0 mip 00000000000000a0 mie 000000000000020a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff824e9bee sepc ffffffff80136010 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff83443768 x2/sp ff200000003f7530 x3/gp ffffffff85efe540 x4/tp ff6000000aab6200 x5/t0 0000000000046000 x6/t1 00000000000f0000 x7/t2 3078303a7367616c x8/s0 ff200000003f7540 x9/s1 0000000000001000 x10/a0 0000000000000120 x11/a1 ffffffffffffffff x12/a2 ffffffff8019c98e x13/a3 0000000000000000 x14/a4 0000000000010001 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000000010001 x18/s2 ff6000005a9ca740 x19/s3 ff6000005a9ca6d8 x20/s4 000002cc438e8e80 x21/s5 ffffffff83843848 x22/s6 ffffffffffffffff x23/s7 ff6000005a9ca8a8 x24/s8 ffffffff87c080e0 x25/s9 0000000000000000 x26/s10 ff6000005a9caa28 x27/s11 ff6000005a9ca6c0 x28/t3 fffffffff3f3f300 x29/t4 ffffffff801244de x30/t5 1fe400000007ee7c x31/t6 ffffffff87bf7d68 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 ffffffff8011dd3c mhartid 0000000000000001 mstatus 00000000000001a0 mip 00000000000000a0 mie 000000000000020a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebe76 sepc ffffffff804ebe76 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff83443768 x2/sp ff20000001ef7430 x3/gp ffffffff85efe540 x4/tp ff600000118e0000 x5/t0 0000000000046000 x6/t1 00000000000f0000 x7/t2 00ffffffcbdb9197 x8/s0 ff20000001ef7440 x9/s1 0000000000001000 x10/a0 0000000000000120 x11/a1 ffffffffffffffff x12/a2 1fec00000231c001 x13/a3 ffffffff801625a8 x14/a4 0000000000010003 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000000010004 x18/s2 0000000000000008 x19/s3 ffffffff8517b960 x20/s4 ff6000000ea0b100 x21/s5 ffffffff83843848 x22/s6 ffffffffffffffff x23/s7 ffffffff87c080e8 x24/s8 ffffffff87c080e0 x25/s9 0000000000000000 x26/s10 0000000000000817 x27/s11 ff60000008382800 x28/t3 fffffffff3f3f300 x29/t4 ffffffff801244de x30/t5 1fe40000003dee44 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