syzkaller login: [ 319.171358][ T2816] warn_alloc: 3 callbacks suppressed [ 319.171664][ T2816] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 319.176231][ T2816] CPU: 1 PID: 2816 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 319.178205][ T2816] Hardware name: riscv-virtio,qemu (DT) [ 319.179552][ T2816] Call Trace: [ 319.180661][ T2816] [] dump_backtrace+0x2e/0x3c [ 319.182372][ T2816] [] show_stack+0x34/0x40 [ 319.183792][ T2816] [] dump_stack_lvl+0xe0/0x14c [ 319.185664][ T2816] [] dump_stack+0x1c/0x24 [ 319.187336][ T2816] [] warn_alloc+0x168/0x22c [ 319.189181][ T2816] [] __vmalloc_node_range+0xb6c/0xdb4 [ 319.191093][ T2816] [] bpf_jit_alloc_exec+0x46/0x52 [ 319.192668][ T2816] [] bpf_jit_binary_alloc+0x96/0x13c [ 319.194540][ T2816] [] bpf_int_jit_compile+0x886/0xaa6 [ 319.195888][ T2816] [] bpf_prog_select_runtime+0x1a2/0x22e [ 319.197530][ T2816] [] bpf_migrate_filter+0x258/0x2be [ 319.199865][ T2816] [] bpf_prepare_filter+0x10e/0x1b4 [ 319.201645][ T2816] [] __get_filter+0x148/0x1a0 [ 319.203291][ T2816] [] sk_attach_filter+0x22/0x11a [ 319.204813][ T2816] [] sk_setsockopt+0x144e/0x270c [ 319.206195][ T2816] [] sock_setsockopt+0x48/0x58 [ 319.208109][ T2816] [] __sys_setsockopt+0x3f0/0x418 [ 319.210311][ T2816] [] sys_setsockopt+0x3a/0x4c [ 319.211708][ T2816] [] ret_from_syscall+0x0/0x2 ps_root_recvmsgcb: failed to send message to pid 2779: Connection refused [ 319.329387][ T2816] Mem-Info: [ 319.331096][ T2816] active_anon:755 inactive_anon:42 isolated_anon:0 [ 319.331096][ T2816] active_file:0 inactive_file:1719 isolated_file:0 [ 319.331096][ T2816] unevictable:768 dirty:0 writeback:0 [ 319.331096][ T2816] slab_reclaimable:4837 slab_unreclaimable:18275 [ 319.331096][ T2816] mapped:1071 shmem:804 pagetables:111 [ 319.331096][ T2816] sec_pagetables:0 bounce:0 [ 319.331096][ T2816] kernel_misc_reclaimable:0 [ 319.331096][ T2816] free:285524 free_pcp:802 free_cma:4096 [ 319.335555][ T2816] Node 0 active_anon:3020kB inactive_anon:168kB active_file:0kB inactive_file:6876kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4284kB dirty:0kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4568kB pagetables:444kB sec_pagetables:0kB all_unreclaimable? no ps_root_recvmsgcb: failed to send message to pid 2783: Connection refused [ 319.359582][ T2816] Node 0 DMA32 free:1142096kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3020kB inactive_anon:168kB active_file:0kB inactive_file:6876kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3204kB local_pcp:1268kB free_cma:16384kB [ 319.362546][ T2816] lowmem_reserve[]: 0 0 0 [ 319.364094][ T2816] Node 0 DMA32: 38*4kB (UME) 21*8kB (UE) 37*16kB (UE) 8*32kB (UME) 13*64kB (UME) 3*128kB (UE) 0*256kB 0*512kB 1*1024kB (M) 2*2048kB (C) 277*4096kB (MC) = 1142096kB [ 319.401430][ T2816] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.403341][ T2816] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 319.404624][ T2816] 2523 total pagecache pages [ 319.405670][ T2816] 0 pages in swap cache [ 319.406836][ T2816] Free swap = 0kB [ 319.455514][ T2816] Total swap = 0kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 319.457238][ T2816] 523776 pages RAM [ 319.471039][ T2816] 0 pages HighMem/MovableOnly [ 319.472411][ T2816] 184025 pages reserved [ 319.473673][ T2816] 4096 pages cma reserved ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 331.084577][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 331.142847][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 331.215971][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2816: Connection refused ps_root_recvmsgcb: failed to send message to pid 2817: Connection refused [ 351.931825][ T2824] warn_alloc: 1 callbacks suppressed [ 351.932116][ T2824] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 351.935764][ T2824] CPU: 1 PID: 2824 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 351.936934][ T2824] Hardware name: riscv-virtio,qemu (DT) [ 351.938325][ T2824] Call Trace: [ 351.939271][ T2824] [] dump_backtrace+0x2e/0x3c [ 351.940494][ T2824] [] show_stack+0x34/0x40 [ 351.941770][ T2824] [] dump_stack_lvl+0xe0/0x14c [ 351.942925][ T2824] [] dump_stack+0x1c/0x24 [ 351.944030][ T2824] [] warn_alloc+0x168/0x22c [ 351.945567][ T2824] [] __vmalloc_node_range+0xb6c/0xdb4 [ 351.946925][ T2824] [] bpf_jit_alloc_exec+0x46/0x52 [ 351.948588][ T2824] [] bpf_jit_binary_alloc+0x96/0x13c [ 351.949978][ T2824] [] bpf_int_jit_compile+0x886/0xaa6 [ 351.951150][ T2824] [] bpf_prog_select_runtime+0x1a2/0x22e [ 351.952213][ T2824] [] bpf_migrate_filter+0x258/0x2be [ 351.953644][ T2824] [] bpf_prepare_filter+0x10e/0x1b4 [ 351.954882][ T2824] [] __get_filter+0x148/0x1a0 [ 351.955930][ T2824] [] sk_attach_filter+0x22/0x11a [ 351.957383][ T2824] [] sk_setsockopt+0x144e/0x270c [ 351.958998][ T2824] [] sock_setsockopt+0x48/0x58 [ 351.960111][ T2824] [] __sys_setsockopt+0x3f0/0x418 [ 351.961435][ T2824] [] sys_setsockopt+0x3a/0x4c [ 351.962438][ T2824] [] ret_from_syscall+0x0/0x2 [ 351.998585][ T2824] Mem-Info: [ 351.999543][ T2824] active_anon:948 inactive_anon:43 isolated_anon:0 [ 351.999543][ T2824] active_file:0 inactive_file:5814 isolated_file:0 [ 351.999543][ T2824] unevictable:768 dirty:3891 writeback:0 [ 351.999543][ T2824] slab_reclaimable:5181 slab_unreclaimable:18471 [ 351.999543][ T2824] mapped:1075 shmem:806 pagetables:114 [ 351.999543][ T2824] sec_pagetables:0 bounce:0 [ 351.999543][ T2824] kernel_misc_reclaimable:0 [ 351.999543][ T2824] free:280045 free_pcp:992 free_cma:4096 [ 352.001853][ T2824] Node 0 active_anon:3792kB inactive_anon:172kB active_file:0kB inactive_file:23256kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4300kB dirty:15564kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4488kB pagetables:456kB sec_pagetables:0kB all_unreclaimable? no [ 352.003621][ T2824] Node 0 DMA32 free:1120180kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3792kB inactive_anon:172kB active_file:0kB inactive_file:23256kB unevictable:3072kB writepending:15564kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3968kB local_pcp:2036kB free_cma:16384kB [ 352.005819][ T2824] lowmem_reserve[]: 0 0 0 [ 352.021718][ T2824] Node 0 DMA32: 1*4kB (E) 2*8kB (UE) 34*16kB (UME) 24*32kB (UE) 4*64kB (UE) 1*128kB (U) 1*256kB (M) 2*512kB (UM) 3*1024kB (UME) 4*2048kB (MEC) 270*4096kB (MC) = 1120180kB [ 352.043720][ T2824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 352.044930][ T2824] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 352.045840][ T2824] 6642 total pagecache pages [ 352.046657][ T2824] 0 pages in swap cache [ 352.059390][ T2824] Free swap = 0kB [ 352.060309][ T2824] Total swap = 0kB [ 352.061050][ T2824] 523776 pages RAM [ 352.061729][ T2824] 0 pages HighMem/MovableOnly [ 352.062417][ T2824] 184025 pages reserved [ 352.063082][ T2824] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 365.956441][ T2829] warn_alloc: 1 callbacks suppressed [ 365.956705][ T2829] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 365.982757][ T2829] CPU: 1 PID: 2829 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 365.983909][ T2829] Hardware name: riscv-virtio,qemu (DT) [ 365.985123][ T2829] Call Trace: [ 365.985833][ T2829] [] dump_backtrace+0x2e/0x3c [ 365.987414][ T2829] [] show_stack+0x34/0x40 [ 365.989540][ T2829] [] dump_stack_lvl+0xe0/0x14c [ 365.991292][ T2829] [] dump_stack+0x1c/0x24 [ 365.992964][ T2829] [] warn_alloc+0x168/0x22c [ 365.994547][ T2829] [] __vmalloc_node_range+0xb6c/0xdb4 [ 365.996202][ T2829] [] bpf_jit_alloc_exec+0x46/0x52 [ 365.997494][ T2829] [] bpf_jit_binary_alloc+0x96/0x13c [ 365.999858][ T2829] [] bpf_int_jit_compile+0x886/0xaa6 [ 366.000846][ T2829] [] bpf_prog_select_runtime+0x1a2/0x22e [ 366.001827][ T2829] [] bpf_migrate_filter+0x258/0x2be [ 366.002871][ T2829] [] bpf_prepare_filter+0x10e/0x1b4 [ 366.003907][ T2829] [] __get_filter+0x148/0x1a0 [ 366.004941][ T2829] [] sk_attach_filter+0x22/0x11a [ 366.005814][ T2829] [] sk_setsockopt+0x144e/0x270c [ 366.006727][ T2829] [] sock_setsockopt+0x48/0x58 [ 366.008053][ T2829] [] __sys_setsockopt+0x3f0/0x418 [ 366.010315][ T2829] [] sys_setsockopt+0x3a/0x4c [ 366.011540][ T2829] [] ret_from_syscall+0x0/0x2 [ 366.061216][ T2829] Mem-Info: [ 366.062629][ T2829] active_anon:690 inactive_anon:44 isolated_anon:0 [ 366.062629][ T2829] active_file:0 inactive_file:6713 isolated_file:0 [ 366.062629][ T2829] unevictable:768 dirty:265 writeback:0 [ 366.062629][ T2829] slab_reclaimable:5263 slab_unreclaimable:18305 [ 366.062629][ T2829] mapped:1052 shmem:807 pagetables:107 [ 366.062629][ T2829] sec_pagetables:0 bounce:0 [ 366.062629][ T2829] kernel_misc_reclaimable:0 [ 366.062629][ T2829] free:279978 free_pcp:985 free_cma:4096 [ 366.066503][ T2829] Node 0 active_anon:2760kB inactive_anon:176kB active_file:0kB inactive_file:26852kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4208kB dirty:1060kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4464kB pagetables:428kB sec_pagetables:0kB all_unreclaimable? no [ 366.081031][ T2829] Node 0 DMA32 free:1119912kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2760kB inactive_anon:176kB active_file:0kB inactive_file:26852kB unevictable:3072kB writepending:1060kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3920kB local_pcp:1208kB free_cma:16384kB [ 366.083977][ T2829] lowmem_reserve[]: 0 0 0 [ 366.085673][ T2829] Node 0 DMA32: 94*4kB (UME) 40*8kB (UME) 83*16kB (UM) 56*32kB (UME) 7*64kB (UME) 2*128kB (ME) 3*256kB (UME) 3*512kB (UME) 1*1024kB (U) 3*2048kB (EC) 270*4096kB (MC) = 1119912kB [ 366.140950][ T2829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 366.142634][ T2829] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 366.144172][ T2829] 7520 total pagecache pages [ 366.145080][ T2829] 0 pages in swap cache [ 366.146217][ T2829] Free swap = 0kB [ 366.147006][ T2829] Total swap = 0kB [ 366.161166][ T2829] 523776 pages RAM [ 366.162125][ T2829] 0 pages HighMem/MovableOnly [ 366.162868][ T2829] 184025 pages reserved [ 366.163595][ 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]:51068' (ECDSA) to the list of known hosts. 1970/01/01 00:06:29 fuzzer started 1970/01/01 00:06:38 dialing manager at localhost:30004 [ 402.831091][ T2841] cgroup: Unknown subsys name 'net' [ 403.892473][ T2841] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:06:43 syscalls: 2966 1970/01/01 00:06:43 code coverage: enabled 1970/01/01 00:06:43 comparison tracing: enabled 1970/01/01 00:06:43 extra coverage: enabled 1970/01/01 00:06:43 delay kcov mmap: enabled 1970/01/01 00:06:43 setuid sandbox: enabled 1970/01/01 00:06:43 namespace sandbox: enabled 1970/01/01 00:06:43 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:06:43 fault injection: enabled 1970/01/01 00:06:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:06:43 net packet injection: enabled 1970/01/01 00:06:43 net device setup: enabled 1970/01/01 00:06:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:06:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:06:43 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:06:43 USB emulation: enabled 1970/01/01 00:06:43 hci packet injection: /dev/vhci does not exist 1970/01/01 00:06:43 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:06:43 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:06:44 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:06:48 fetching corpus: 50, signal 42750/46050 (executing program) 1970/01/01 00:06:51 fetching corpus: 100, signal 52718/57347 (executing program) 1970/01/01 00:06:54 fetching corpus: 149, signal 65369/71073 (executing program) ps_root_recvmsgcb: failed to send message to pid 2824: Connection refused ps_root_recvmsgcb: failed to send message to pid 2825: Connection refused 1970/01/01 00:06:56 fetching corpus: 199, signal 74734/81481 (executing program) 1970/01/01 00:06:58 fetching corpus: 248, signal 79642/87413 (executing program) 1970/01/01 00:07:00 fetching corpus: 297, signal 86072/94688 (executing program) 1970/01/01 00:07:02 fetching corpus: 347, signal 93058/102432 (executing program) 1970/01/01 00:07:05 fetching corpus: 396, signal 96445/106715 (executing program) 1970/01/01 00:07:07 fetching corpus: 445, signal 101415/112378 (executing program) ps_root_recvmsgcb: failed to send message to pid 2830: Connection refused ps_root_recvmsgcb: failed to send message to pid 2829: Connection refused 1970/01/01 00:07:11 fetching corpus: 495, signal 106647/118191 (executing program) 1970/01/01 00:07:13 fetching corpus: 544, signal 109222/121553 (executing program) 1970/01/01 00:07:16 fetching corpus: 593, signal 112024/125102 (executing program) 1970/01/01 00:07:17 fetching corpus: 643, signal 116529/130076 (executing program) 1970/01/01 00:07:20 fetching corpus: 693, signal 121567/135452 (executing program) 1970/01/01 00:07:23 fetching corpus: 742, signal 124657/139069 (executing program) 1970/01/01 00:07:25 fetching corpus: 792, signal 127322/142214 (executing program) 1970/01/01 00:07:27 fetching corpus: 841, signal 129522/144937 (executing program) 1970/01/01 00:07:30 fetching corpus: 890, signal 132762/148499 (executing program) 1970/01/01 00:07:32 fetching corpus: 939, signal 135089/151209 (executing program) 1970/01/01 00:07:34 fetching corpus: 989, signal 136907/153441 (executing program) 1970/01/01 00:07:36 fetching corpus: 1039, signal 138842/155822 (executing program) 1970/01/01 00:07:38 fetching corpus: 1089, signal 141546/158693 (executing program) 1970/01/01 00:07:40 fetching corpus: 1139, signal 144895/162074 (executing program) 1970/01/01 00:07:42 fetching corpus: 1188, signal 147805/165117 (executing program) 1970/01/01 00:07:44 fetching corpus: 1236, signal 150321/167760 (executing program) 1970/01/01 00:07:46 fetching corpus: 1286, signal 152207/169903 (executing program) 1970/01/01 00:07:49 fetching corpus: 1336, signal 154913/172565 (executing program) 1970/01/01 00:07:52 fetching corpus: 1383, signal 157013/174751 (executing program) 1970/01/01 00:07:54 fetching corpus: 1432, signal 158735/176622 (executing program) 1970/01/01 00:07:56 fetching corpus: 1481, signal 160570/178592 (executing program) 1970/01/01 00:07:57 fetching corpus: 1530, signal 162517/180556 (executing program) [ 480.210832][ T2846] warn_alloc: 1 callbacks suppressed [ 480.211137][ T2846] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 480.215016][ T2846] CPU: 1 PID: 2846 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 480.216251][ T2846] Hardware name: riscv-virtio,qemu (DT) [ 480.217277][ T2846] Call Trace: [ 480.218314][ T2846] [] dump_backtrace+0x2e/0x3c [ 480.219691][ T2846] [] show_stack+0x34/0x40 [ 480.221009][ T2846] [] dump_stack_lvl+0xe0/0x14c [ 480.222357][ T2846] [] dump_stack+0x1c/0x24 [ 480.223655][ T2846] [] warn_alloc+0x168/0x22c [ 480.224892][ T2846] [] __vmalloc_node_range+0xb6c/0xdb4 [ 480.226242][ T2846] [] bpf_jit_alloc_exec+0x46/0x52 [ 480.227515][ T2846] [] bpf_jit_binary_alloc+0x96/0x13c [ 480.229184][ T2846] [] bpf_int_jit_compile+0x886/0xaa6 [ 480.230611][ T2846] [] bpf_prog_select_runtime+0x1a2/0x22e [ 480.232138][ T2846] [] bpf_migrate_filter+0x258/0x2be [ 480.233737][ T2846] [] bpf_prepare_filter+0x10e/0x1b4 [ 480.235341][ T2846] [] __get_filter+0x148/0x1a0 [ 480.236999][ T2846] [] sk_attach_filter+0x22/0x11a [ 480.238939][ T2846] [] sk_setsockopt+0x144e/0x270c [ 480.240421][ T2846] [] sock_setsockopt+0x48/0x58 [ 480.241757][ T2846] [] __sys_setsockopt+0x3f0/0x418 [ 480.242989][ T2846] [] sys_setsockopt+0x3a/0x4c [ 480.244195][ T2846] [] ret_from_syscall+0x0/0x2 [ 480.276281][ T2846] Mem-Info: [ 480.298833][ T2846] active_anon:10242 inactive_anon:46 isolated_anon:0 [ 480.298833][ T2846] active_file:0 inactive_file:7093 isolated_file:0 [ 480.298833][ T2846] unevictable:768 dirty:0 writeback:0 [ 480.298833][ T2846] slab_reclaimable:5304 slab_unreclaimable:18999 [ 480.298833][ T2846] mapped:4265 shmem:809 pagetables:138 [ 480.298833][ T2846] sec_pagetables:0 bounce:0 [ 480.298833][ T2846] kernel_misc_reclaimable:0 [ 480.298833][ T2846] free:269263 free_pcp:841 free_cma:4096 [ 480.330184][ T2846] Node 0 active_anon:40968kB inactive_anon:184kB active_file:0kB inactive_file:28372kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17060kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4696kB pagetables:552kB sec_pagetables:0kB all_unreclaimable? no [ 480.333701][ T2846] Node 0 DMA32 free:1077052kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:40968kB inactive_anon:184kB active_file:0kB inactive_file:28372kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3348kB local_pcp:516kB free_cma:16384kB [ 480.337132][ T2846] lowmem_reserve[]: 0 0 0 [ 480.352369][ T2846] Node 0 DMA32: 3*4kB (UME) 4*8kB (UE) 3*16kB (UME) 13*32kB (UE) 3*64kB (UME) 3*128kB (E) 1*256kB (U) 1*512kB (E) 2*1024kB (UM) 4*2048kB (MEC) 260*4096kB (MC) = 1077052kB [ 480.376073][ T2846] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 480.394067][ T2846] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 480.395693][ T2846] 7902 total pagecache pages [ 480.399095][ T2846] 0 pages in swap cache [ 480.400202][ T2846] Free swap = 0kB [ 480.402887][ T2846] Total swap = 0kB [ 480.403847][ T2846] 523776 pages RAM [ 480.404859][ T2846] 0 pages HighMem/MovableOnly [ 480.405884][ T2846] 184025 pages reserved [ 480.406821][ T2846] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:00 fetching corpus: 1580, signal 164127/182269 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:02 fetching corpus: 1630, signal 165733/183989 (executing program) 1970/01/01 00:08:05 fetching corpus: 1680, signal 167462/185689 (executing program) 1970/01/01 00:08:08 fetching corpus: 1729, signal 169412/187548 (executing program) 1970/01/01 00:08:11 fetching corpus: 1779, signal 171571/189525 (executing program) 1970/01/01 00:08:12 fetching corpus: 1829, signal 173446/191304 (executing program) [ 494.291055][ T2848] warn_alloc: 1 callbacks suppressed [ 494.291401][ T2848] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 494.301738][ T2848] CPU: 1 PID: 2848 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 494.303328][ T2848] Hardware name: riscv-virtio,qemu (DT) [ 494.304489][ T2848] Call Trace: [ 494.305548][ T2848] [] dump_backtrace+0x2e/0x3c [ 494.307162][ T2848] [] show_stack+0x34/0x40 [ 494.309380][ T2848] [] dump_stack_lvl+0xe0/0x14c [ 494.311012][ T2848] [] dump_stack+0x1c/0x24 [ 494.313406][ T2848] [] warn_alloc+0x168/0x22c [ 494.314963][ T2848] [] __vmalloc_node_range+0xb6c/0xdb4 [ 494.317565][ T2848] [] bpf_jit_alloc_exec+0x46/0x52 [ 494.319003][ T2848] [] bpf_jit_binary_alloc+0x96/0x13c [ 494.320476][ T2848] [] bpf_int_jit_compile+0x886/0xaa6 [ 494.321900][ T2848] [] bpf_prog_select_runtime+0x1a2/0x22e [ 494.323414][ T2848] [] bpf_migrate_filter+0x258/0x2be [ 494.325003][ T2848] [] bpf_prepare_filter+0x10e/0x1b4 [ 494.326560][ T2848] [] __get_filter+0x148/0x1a0 [ 494.328909][ T2848] [] sk_attach_filter+0x22/0x11a [ 494.330446][ T2848] [] sk_setsockopt+0x144e/0x270c [ 494.331987][ T2848] [] sock_setsockopt+0x48/0x58 [ 494.333636][ T2848] [] __sys_setsockopt+0x3f0/0x418 [ 494.335266][ T2848] [] sys_setsockopt+0x3a/0x4c [ 494.336706][ T2848] [] ret_from_syscall+0x0/0x2 [ 494.470766][ T2848] Mem-Info: [ 494.472170][ T2848] active_anon:11165 inactive_anon:47 isolated_anon:0 [ 494.472170][ T2848] active_file:0 inactive_file:7095 isolated_file:0 [ 494.472170][ T2848] unevictable:768 dirty:0 writeback:0 [ 494.472170][ T2848] slab_reclaimable:5299 slab_unreclaimable:18875 [ 494.472170][ T2848] mapped:4265 shmem:810 pagetables:140 [ 494.472170][ T2848] sec_pagetables:0 bounce:0 [ 494.472170][ T2848] kernel_misc_reclaimable:0 [ 494.472170][ T2848] free:268548 free_pcp:595 free_cma:4096 [ 494.476312][ T2848] Node 0 active_anon:44660kB inactive_anon:188kB active_file:0kB inactive_file:28380kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17060kB dirty:0kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4696kB pagetables:560kB sec_pagetables:0kB all_unreclaimable? no [ 494.498772][ T2848] Node 0 DMA32 free:1074192kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:44660kB inactive_anon:188kB active_file:0kB inactive_file:28380kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2376kB local_pcp:1048kB free_cma:16384kB [ 494.502291][ T2848] lowmem_reserve[]: 0 0 0 [ 494.504762][ T2848] Node 0 DMA32: 4*4kB (UME) 4*8kB (UE) 28*16kB (UME) 9*32kB (UME) 4*64kB (UE) 2*128kB (E) 1*256kB (E) 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 259*4096kB (MC) = 1074192kB [ 494.533010][ T2848] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 494.534672][ T2848] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 494.536244][ T2848] 7905 total pagecache pages [ 494.586129][ T2848] 0 pages in swap cache [ 494.589131][ T2848] Free swap = 0kB [ 494.589917][ T2848] Total swap = 0kB [ 494.590679][ T2848] 523776 pages RAM [ 494.591421][ T2848] 0 pages HighMem/MovableOnly [ 494.592184][ T2848] 184025 pages reserved [ 494.593130][ T2848] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:15 fetching corpus: 1879, signal 175245/192919 (executing program) 1970/01/01 00:08:17 fetching corpus: 1929, signal 176382/194093 (executing program) 1970/01/01 00:08:19 fetching corpus: 1979, signal 178096/195627 (executing program) 1970/01/01 00:08:21 fetching corpus: 2029, signal 180430/197563 (executing program) 1970/01/01 00:08:24 fetching corpus: 2077, signal 181942/198919 (executing program) 1970/01/01 00:08:27 fetching corpus: 2127, signal 183129/200002 (executing program) 1970/01/01 00:08:29 fetching corpus: 2177, signal 184248/201106 (executing program) 1970/01/01 00:08:31 fetching corpus: 2226, signal 185815/202442 (executing program) 1970/01/01 00:08:34 fetching corpus: 2276, signal 186840/203440 (executing program) 1970/01/01 00:08:36 fetching corpus: 2325, signal 187856/204386 (executing program) 1970/01/01 00:08:38 fetching corpus: 2375, signal 189006/205419 (executing program) 1970/01/01 00:08:40 fetching corpus: 2425, signal 190222/206473 (executing program) 1970/01/01 00:08:43 fetching corpus: 2474, signal 191557/207547 (executing program) 1970/01/01 00:08:45 fetching corpus: 2523, signal 192675/208452 (executing program) 1970/01/01 00:08:47 fetching corpus: 2573, signal 193766/209353 (executing program) 1970/01/01 00:08:48 fetching corpus: 2623, signal 195372/210488 (executing program) 1970/01/01 00:08:51 fetching corpus: 2672, signal 196778/211460 (executing program) 1970/01/01 00:08:53 fetching corpus: 2722, signal 197824/212284 (executing program) 1970/01/01 00:08:55 fetching corpus: 2772, signal 198737/212982 (executing program) 1970/01/01 00:09:00 fetching corpus: 2822, signal 200084/213907 (executing program) 1970/01/01 00:09:02 fetching corpus: 2871, signal 201118/214653 (executing program) ps_root_recvmsgcb: failed to send message to pid 2846: Connection refused 1970/01/01 00:09:04 fetching corpus: 2921, signal 202113/215346 (executing program) ps_root_recvmsgcb: failed to send message to pid 2847: Connection refused 1970/01/01 00:09:06 fetching corpus: 2971, signal 203407/216159 (executing program) 1970/01/01 00:09:09 fetching corpus: 3019, signal 204465/216894 (executing program) 1970/01/01 00:09:10 fetching corpus: 3069, signal 205586/217562 (executing program) 1970/01/01 00:09:12 fetching corpus: 3118, signal 206348/218081 (executing program) 1970/01/01 00:09:15 fetching corpus: 3168, signal 207287/218649 (executing program) 1970/01/01 00:09:17 fetching corpus: 3218, signal 208432/219330 (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 00:09:19 fetching corpus: 3267, signal 209838/220087 (executing program) 1970/01/01 00:09:21 fetching corpus: 3317, signal 210748/220610 (executing program) 1970/01/01 00:09:25 fetching corpus: 3367, signal 211672/221089 (executing program) 1970/01/01 00:09:27 fetching corpus: 3415, signal 212519/221555 (executing program) 1970/01/01 00:09:33 fetching corpus: 3465, signal 213497/222005 (executing program) 1970/01/01 00:09:36 fetching corpus: 3513, signal 214254/222430 (executing program) 1970/01/01 00:09:38 fetching corpus: 3563, signal 215114/222850 (executing program) 1970/01/01 00:09:40 fetching corpus: 3613, signal 216114/223282 (executing program) 1970/01/01 00:09:44 fetching corpus: 3663, signal 217016/223670 (executing program) 1970/01/01 00:09:46 fetching corpus: 3712, signal 217933/224021 (executing program) 1970/01/01 00:09:49 fetching corpus: 3762, signal 218961/224448 (executing program) 1970/01/01 00:09:52 fetching corpus: 3812, signal 219931/224848 (executing program) 1970/01/01 00:09:54 fetching corpus: 3862, signal 220725/225157 (executing program) 1970/01/01 00:09:56 fetching corpus: 3912, signal 221797/225519 (executing program) 1970/01/01 00:09:58 fetching corpus: 3961, signal 222750/225856 (executing program) 1970/01/01 00:09:59 fetching corpus: 3999, signal 224013/226239 (executing program) 1970/01/01 00:09:59 fetching corpus: 3999, signal 224013/226266 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226294 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226327 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226353 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226378 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226410 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226441 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226462 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226482 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226517 (executing program) 1970/01/01 00:10:00 fetching corpus: 3999, signal 224013/226533 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226567 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226596 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226623 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226646 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226678 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226710 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226730 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226760 (executing program) 1970/01/01 00:10:01 fetching corpus: 3999, signal 224013/226786 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226803 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226831 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226859 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226883 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226900 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226920 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226942 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226975 (executing program) 1970/01/01 00:10:02 fetching corpus: 3999, signal 224013/226998 (executing program) 1970/01/01 00:10:03 fetching corpus: 3999, signal 224013/227026 (executing program) 1970/01/01 00:10:03 fetching corpus: 3999, signal 224013/227051 (executing program) 1970/01/01 00:10:03 fetching corpus: 3999, signal 224013/227064 (executing program) 1970/01/01 00:10:03 fetching corpus: 3999, signal 224013/227064 (executing program) [ 608.146953][ T2850] warn_alloc: 1 callbacks suppressed [ 608.150539][ T2850] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 608.164833][ T2850] CPU: 0 PID: 2850 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 608.166675][ T2850] Hardware name: riscv-virtio,qemu (DT) [ 608.168446][ T2850] Call Trace: [ 608.169831][ T2850] [] dump_backtrace+0x2e/0x3c [ 608.171570][ T2850] [] show_stack+0x34/0x40 [ 608.173217][ T2850] [] dump_stack_lvl+0xe0/0x14c [ 608.174943][ T2850] [] dump_stack+0x1c/0x24 [ 608.176702][ T2850] [] warn_alloc+0x168/0x22c [ 608.178823][ T2850] [] __vmalloc_node_range+0xb6c/0xdb4 [ 608.180531][ T2850] [] bpf_jit_alloc_exec+0x46/0x52 [ 608.182096][ T2850] [] bpf_jit_binary_alloc+0x96/0x13c [ 608.183716][ T2850] [] bpf_int_jit_compile+0x886/0xaa6 [ 608.185451][ T2850] [] bpf_prog_select_runtime+0x1a2/0x22e [ 608.187203][ T2850] [] bpf_migrate_filter+0x258/0x2be [ 608.189538][ T2850] [] bpf_prepare_filter+0x10e/0x1b4 [ 608.191255][ T2850] [] __get_filter+0x148/0x1a0 [ 608.192979][ T2850] [] sk_attach_filter+0x22/0x11a [ 608.194554][ T2850] [] sk_setsockopt+0x144e/0x270c [ 608.196235][ T2850] [] sock_setsockopt+0x48/0x58 [ 608.198622][ T2850] [] __sys_setsockopt+0x3f0/0x418 [ 608.200257][ T2850] [] sys_setsockopt+0x3a/0x4c [ 608.201819][ T2850] [] ret_from_syscall+0x0/0x2 [ 608.221723][ T2850] Mem-Info: [ 608.223153][ T2850] active_anon:17452 inactive_anon:49 isolated_anon:0 [ 608.223153][ T2850] active_file:0 inactive_file:7101 isolated_file:0 [ 608.223153][ T2850] unevictable:768 dirty:0 writeback:0 [ 608.223153][ T2850] slab_reclaimable:5153 slab_unreclaimable:19754 [ 608.223153][ T2850] mapped:4265 shmem:812 pagetables:171 [ 608.223153][ T2850] sec_pagetables:0 bounce:0 [ 608.223153][ T2850] kernel_misc_reclaimable:0 [ 608.223153][ T2850] free:261440 free_pcp:807 free_cma:4096 [ 608.226875][ T2850] Node 0 active_anon:69808kB inactive_anon:196kB active_file:0kB inactive_file:28404kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17060kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4696kB pagetables:684kB sec_pagetables:0kB all_unreclaimable? no [ 608.271662][ T2850] Node 0 DMA32 free:1045760kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:69808kB inactive_anon:196kB active_file:0kB inactive_file:28404kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3184kB local_pcp:1224kB free_cma:16384kB [ 608.294512][ T2850] lowmem_reserve[]: 0 0 0 [ 608.298799][ T2850] Node 0 DMA32: 32*4kB (ME) 4*8kB (UE) 30*16kB (UE) 4*32kB (ME) 4*64kB (UME) 2*128kB (E) 2*256kB (ME) 3*512kB (UME) 0*1024kB 5*2048kB (UMEC) 252*4096kB (MC) = 1045760kB [ 608.326369][ T2850] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 608.342968][ T2850] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 608.350475][ T2850] 7913 total pagecache pages [ 608.352025][ T2850] 0 pages in swap cache [ 608.357160][ T2850] Free swap = 0kB [ 608.362237][ T2850] Total swap = 0kB [ 608.363642][ T2850] 523776 pages RAM [ 608.364847][ T2850] 0 pages HighMem/MovableOnly [ 608.366051][ T2850] 184025 pages reserved [ 608.367222][ T2850] 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 [ 622.155956][ T2852] warn_alloc: 1 callbacks suppressed [ 622.156284][ T2852] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 622.170295][ T2852] CPU: 0 PID: 2852 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 622.172013][ T2852] Hardware name: riscv-virtio,qemu (DT) [ 622.173166][ T2852] Call Trace: [ 622.174155][ T2852] [] dump_backtrace+0x2e/0x3c [ 622.175724][ T2852] [] show_stack+0x34/0x40 [ 622.177403][ T2852] [] dump_stack_lvl+0xe0/0x14c [ 622.179355][ T2852] [] dump_stack+0x1c/0x24 [ 622.180957][ T2852] [] warn_alloc+0x168/0x22c [ 622.182424][ T2852] [] __vmalloc_node_range+0xb6c/0xdb4 [ 622.184056][ T2852] [] bpf_jit_alloc_exec+0x46/0x52 [ 622.185604][ T2852] [] bpf_jit_binary_alloc+0x96/0x13c [ 622.187130][ T2852] [] bpf_int_jit_compile+0x886/0xaa6 [ 622.189113][ T2852] [] bpf_prog_select_runtime+0x1a2/0x22e [ 622.190734][ T2852] [] bpf_migrate_filter+0x258/0x2be [ 622.192344][ T2852] [] bpf_prepare_filter+0x10e/0x1b4 [ 622.194016][ T2852] [] __get_filter+0x148/0x1a0 [ 622.195635][ T2852] [] sk_attach_filter+0x22/0x11a [ 622.197143][ T2852] [] sk_setsockopt+0x144e/0x270c [ 622.199199][ T2852] [] sock_setsockopt+0x48/0x58 [ 622.200837][ T2852] [] __sys_setsockopt+0x3f0/0x418 [ 622.202364][ T2852] [] sys_setsockopt+0x3a/0x4c [ 622.203826][ T2852] [] ret_from_syscall+0x0/0x2 [ 622.221855][ T2852] Mem-Info: [ 622.223221][ T2852] active_anon:22673 inactive_anon:50 isolated_anon:0 [ 622.223221][ T2852] active_file:0 inactive_file:7103 isolated_file:0 [ 622.223221][ T2852] unevictable:768 dirty:0 writeback:0 [ 622.223221][ T2852] slab_reclaimable:5143 slab_unreclaimable:19594 [ 622.223221][ T2852] mapped:4265 shmem:813 pagetables:184 [ 622.223221][ T2852] sec_pagetables:0 bounce:0 [ 622.223221][ T2852] kernel_misc_reclaimable:0 [ 622.223221][ T2852] free:256211 free_pcp:966 free_cma:4096 [ 622.227131][ T2852] Node 0 active_anon:90692kB inactive_anon:200kB active_file:0kB inactive_file:28412kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17060kB dirty:0kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4696kB pagetables:736kB sec_pagetables:0kB all_unreclaimable? no [ 622.255109][ T2852] Node 0 DMA32 free:1024844kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:90692kB inactive_anon:200kB active_file:0kB inactive_file:28412kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3844kB local_pcp:1152kB free_cma:16384kB [ 622.263011][ T2852] lowmem_reserve[]: 0 0 0 [ 622.265269][ T2852] Node 0 DMA32: 31*4kB (E) 4*8kB (UE) 31*16kB (UME) 4*32kB (ME) 3*64kB (UE) 3*128kB (ME) 2*256kB (ME) 2*512kB (UE) 0*1024kB 5*2048kB (UMEC) 247*4096kB (MC) = 1024844kB [ 622.354598][ T2852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.356235][ T2852] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 622.374852][ T2852] 7916 total pagecache pages [ 622.376182][ T2852] 0 pages in swap cache [ 622.378351][ T2852] Free swap = 0kB [ 622.379611][ T2852] Total swap = 0kB [ 622.381071][ T2852] 523776 pages RAM [ 622.382202][ T2852] 0 pages HighMem/MovableOnly [ 622.383388][ T2852] 184025 pages reserved [ 622.403468][ T2852] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2850: Connection refused ps_root_recvmsgcb: failed to send message to pid 2851: Connection refused ps_root_recvmsgcb: failed to send message to pid 2852: Connection refused ps_root_recvmsgcb: failed to send message to pid 2853: Connection refused 1970/01/01 00:12:10 starting 2 fuzzer processes 00:12:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:12:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) [ 736.818776][ T2866] warn_alloc: 1 callbacks suppressed [ 736.819099][ T2866] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 736.823265][ T2866] CPU: 0 PID: 2866 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 736.824655][ T2866] Hardware name: riscv-virtio,qemu (DT) [ 736.825666][ T2866] Call Trace: [ 736.826598][ T2866] [] dump_backtrace+0x2e/0x3c [ 736.828529][ T2866] [] show_stack+0x34/0x40 [ 736.829995][ T2866] [] dump_stack_lvl+0xe0/0x14c [ 736.831525][ T2866] [] dump_stack+0x1c/0x24 [ 736.833000][ T2866] [] warn_alloc+0x168/0x22c [ 736.834359][ T2866] [] __vmalloc_node_range+0xb6c/0xdb4 [ 736.835887][ T2866] [] bpf_jit_alloc_exec+0x46/0x52 [ 736.837349][ T2866] [] bpf_jit_binary_alloc+0x96/0x13c [ 736.839069][ T2866] [] bpf_int_jit_compile+0x886/0xaa6 [ 736.840566][ T2866] [] bpf_prog_select_runtime+0x1a2/0x22e [ 736.842227][ T2866] [] bpf_migrate_filter+0x258/0x2be [ 736.843968][ T2866] [] bpf_prepare_filter+0x10e/0x1b4 [ 736.845734][ T2866] [] __get_filter+0x148/0x1a0 [ 736.847443][ T2866] [] sk_attach_filter+0x22/0x11a [ 736.849353][ T2866] [] sk_setsockopt+0x144e/0x270c [ 736.850960][ T2866] [] sock_setsockopt+0x48/0x58 [ 736.852423][ T2866] [] __sys_setsockopt+0x3f0/0x418 [ 736.853669][ T2866] [] sys_setsockopt+0x3a/0x4c [ 736.855216][ T2866] [] ret_from_syscall+0x0/0x2 [ 736.871486][ T2866] Mem-Info: [ 736.872784][ T2866] active_anon:64277 inactive_anon:56 isolated_anon:0 [ 736.872784][ T2866] active_file:0 inactive_file:7115 isolated_file:0 [ 736.872784][ T2866] unevictable:768 dirty:0 writeback:0 [ 736.872784][ T2866] slab_reclaimable:5151 slab_unreclaimable:19013 [ 736.872784][ T2866] mapped:8536 shmem:819 pagetables:323 [ 736.872784][ T2866] sec_pagetables:0 bounce:0 [ 736.872784][ T2866] kernel_misc_reclaimable:0 [ 736.872784][ T2866] free:200298 free_pcp:622 free_cma:4096 [ 736.899102][ T2866] Node 0 active_anon:257108kB inactive_anon:224kB active_file:0kB inactive_file:28460kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34144kB dirty:0kB writeback:0kB shmem:3276kB writeback_tmp:0kB kernel_stack:4832kB pagetables:1292kB sec_pagetables:0kB all_unreclaimable? no [ 736.902152][ T2866] Node 0 DMA32 free:800952kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:257108kB inactive_anon:224kB active_file:0kB inactive_file:28460kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2700kB local_pcp:928kB free_cma:16384kB [ 736.905040][ T2866] lowmem_reserve[]: 0 0 0 [ 736.906608][ T2866] Node 0 DMA32: 146*4kB (UE) 12*8kB (UME) 1*16kB (M) 38*32kB (UE) 7*64kB (UME) 1*128kB (M) 1*256kB (E) 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 192*4096kB (MC) = 800952kB [ 736.935099][ T2866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 736.936241][ T2866] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 736.959612][ T2866] 7934 total pagecache pages [ 736.961162][ T2866] 0 pages in swap cache [ 736.962179][ T2866] Free swap = 0kB [ 736.963249][ T2866] Total swap = 0kB [ 736.964339][ T2866] 523776 pages RAM [ 736.965137][ T2866] 0 pages HighMem/MovableOnly [ 736.965881][ T2866] 184025 pages reserved [ 736.966612][ T2866] 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 [ 749.865273][ T2952] warn_alloc: 1 callbacks suppressed [ 749.865586][ T2952] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 749.903287][ T2952] CPU: 0 PID: 2952 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 749.904880][ T2952] Hardware name: riscv-virtio,qemu (DT) [ 749.906065][ T2952] Call Trace: [ 749.907121][ T2952] [] dump_backtrace+0x2e/0x3c [ 749.909505][ T2952] [] show_stack+0x34/0x40 [ 749.910950][ T2952] [] dump_stack_lvl+0xe0/0x14c [ 749.912535][ T2952] [] dump_stack+0x1c/0x24 [ 749.913878][ T2952] [] warn_alloc+0x168/0x22c [ 749.915082][ T2952] [] __vmalloc_node_range+0xb6c/0xdb4 [ 749.916458][ T2952] [] bpf_jit_alloc_exec+0x46/0x52 [ 749.917903][ T2952] [] bpf_jit_binary_alloc+0x96/0x13c [ 749.919240][ T2952] [] bpf_int_jit_compile+0x886/0xaa6 [ 749.920529][ T2952] [] bpf_prog_select_runtime+0x1a2/0x22e [ 749.921973][ T2952] [] bpf_migrate_filter+0x258/0x2be [ 749.923437][ T2952] [] bpf_prepare_filter+0x10e/0x1b4 [ 749.924870][ T2952] [] __get_filter+0x148/0x1a0 [ 749.926220][ T2952] [] sk_attach_filter+0x22/0x11a [ 749.927491][ T2952] [] sk_setsockopt+0x144e/0x270c [ 749.928862][ T2952] [] sock_setsockopt+0x48/0x58 [ 749.930209][ T2952] [] __sys_setsockopt+0x3f0/0x418 [ 749.931459][ T2952] [] sys_setsockopt+0x3a/0x4c [ 749.932891][ T2952] [] ret_from_syscall+0x0/0x2 [ 749.960799][ T2952] Mem-Info: [ 749.962245][ T2952] active_anon:64273 inactive_anon:56 isolated_anon:0 [ 749.962245][ T2952] active_file:0 inactive_file:7119 isolated_file:0 [ 749.962245][ T2952] unevictable:768 dirty:6 writeback:0 [ 749.962245][ T2952] slab_reclaimable:5163 slab_unreclaimable:19267 [ 749.962245][ T2952] mapped:8532 shmem:820 pagetables:317 [ 749.962245][ T2952] sec_pagetables:0 bounce:0 [ 749.962245][ T2952] kernel_misc_reclaimable:0 [ 749.962245][ T2952] free:199734 free_pcp:672 free_cma:4096 [ 749.966334][ T2952] Node 0 active_anon:257092kB inactive_anon:224kB active_file:0kB inactive_file:28476kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34128kB dirty:24kB writeback:0kB shmem:3280kB writeback_tmp:0kB kernel_stack:4976kB pagetables:1268kB sec_pagetables:0kB all_unreclaimable? no [ 749.976418][ T2952] Node 0 DMA32 free:798936kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:257092kB inactive_anon:224kB active_file:0kB inactive_file:28476kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2680kB local_pcp:452kB free_cma:16384kB [ 750.020121][ T2952] lowmem_reserve[]: 0 0 0 [ 750.022740][ T2952] Node 0 DMA32: 146*4kB (ME) 12*8kB (UME) 1*16kB (M) 4*32kB (UE) 5*64kB (UE) 3*128kB (UME) 2*256kB (UE) 2*512kB (ME) 1*1024kB (M) 4*2048kB (MEC) 192*4096kB (MC) = 798712kB [ 750.034126][ T2952] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 750.035496][ T2952] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 750.036873][ T2952] 7939 total pagecache pages [ 750.059435][ T2952] 0 pages in swap cache [ 750.060808][ T2952] Free swap = 0kB [ 750.061911][ T2952] Total swap = 0kB [ 750.063062][ T2952] 523776 pages RAM [ 750.064099][ T2952] 0 pages HighMem/MovableOnly [ 750.065131][ T2952] 184025 pages reserved [ 750.066094][ T2952] 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 [ 771.530139][ T2858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 772.062300][ T2858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 773.236807][ T2859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 773.760111][ T2859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 786.825259][ T2859] device hsr_slave_0 entered promiscuous mode [ 786.854072][ T2859] device hsr_slave_1 entered promiscuous mode [ 787.437007][ T2858] device hsr_slave_0 entered promiscuous mode [ 787.493361][ T2858] device hsr_slave_1 entered promiscuous mode [ 787.511229][ T2858] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 787.514628][ T2858] Cannot create hsr debugfs directory [ 795.329578][ T2859] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 795.461341][ T2859] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 795.631901][ T2859] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 795.802303][ T2859] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 797.344706][ T2858] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 797.523258][ T2858] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 797.614043][ T2858] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 797.710072][ T2858] netdevsim netdevsim0 netdevsim3: renamed from eth3 ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused [ 807.482645][ T2859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 808.306235][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 808.379893][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 810.195130][ T2858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 810.850157][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 810.944481][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready ps_root_recvmsgcb: failed to send message to pid 2952: Connection refused ps_root_recvmsgcb: failed to send message to pid 2989: Connection refused [ 820.335029][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 820.381108][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 820.607096][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 820.652379][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 820.980964][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 821.218961][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 821.985787][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 822.056562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 822.234433][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 822.266585][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 822.503149][ T2859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 823.664993][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 823.712098][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 824.009498][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 824.063627][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 825.252794][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 825.324518][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 825.594161][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 825.629767][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 825.891885][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 825.931125][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 826.094956][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 832.026271][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 832.031883][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 834.096862][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 834.104793][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 849.832892][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 849.897116][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 851.080940][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 851.174716][ T2845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 860.304304][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 860.330350][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 860.394832][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 860.431715][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 860.651652][ T2859] device veth0_vlan entered promiscuous mode [ 861.336104][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 861.361597][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 861.465500][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 861.494699][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 861.574703][ T2859] device veth1_vlan entered promiscuous mode [ 861.736710][ T2858] device veth0_vlan entered promiscuous mode [ 862.494636][ T2858] device veth1_vlan entered promiscuous mode [ 863.249802][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 863.275425][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 863.694132][ T2859] device veth0_macvtap entered promiscuous mode [ 863.776306][ T3555] warn_alloc: 1 callbacks suppressed [ 863.776756][ T3555] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 863.816690][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 863.851730][ T3555] ,cpuset=/,mems_allowed=0 [ 863.855682][ T3555] CPU: 0 PID: 3555 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 863.859223][ T3555] Hardware name: riscv-virtio,qemu (DT) [ 863.861690][ T3555] Call Trace: [ 863.863255][ T3555] [] dump_backtrace+0x2e/0x3c [ 863.864851][ T3555] [] show_stack+0x34/0x40 [ 863.866293][ T3555] [] dump_stack_lvl+0xe0/0x14c [ 863.867972][ T3555] [] dump_stack+0x1c/0x24 [ 863.869462][ T3555] [] warn_alloc+0x168/0x22c [ 863.870835][ T3555] [] __vmalloc_node_range+0xb6c/0xdb4 [ 863.872455][ T3555] [] bpf_jit_alloc_exec+0x46/0x52 [ 863.873811][ T3555] [] bpf_jit_binary_alloc+0x96/0x13c [ 863.875204][ T3555] [] bpf_int_jit_compile+0x886/0xaa6 [ 863.876978][ T3555] [] bpf_prog_select_runtime+0x1a2/0x22e [ 863.878516][ T3555] [] bpf_migrate_filter+0x258/0x2be [ 863.880286][ T3555] [] bpf_prepare_filter+0x10e/0x1b4 [ 863.881928][ T3555] [] __get_filter+0x148/0x1a0 [ 863.883517][ T3555] [] sk_attach_filter+0x22/0x11a [ 863.884896][ T3555] [] sk_setsockopt+0x144e/0x270c [ 863.886511][ T3555] [] sock_setsockopt+0x48/0x58 [ 863.888560][ T3555] [] __sys_setsockopt+0x3f0/0x418 [ 863.890724][ T3555] [] sys_setsockopt+0x3a/0x4c [ 863.892178][ T3555] [] ret_from_syscall+0x0/0x2 [ 863.942363][ T3555] Mem-Info: [ 863.943761][ T3555] active_anon:64097 inactive_anon:59 isolated_anon:0 [ 863.943761][ T3555] active_file:0 inactive_file:7161 isolated_file:0 [ 863.943761][ T3555] unevictable:768 dirty:6 writeback:0 [ 863.943761][ T3555] slab_reclaimable:5308 slab_unreclaimable:23422 [ 863.943761][ T3555] mapped:8531 shmem:824 pagetables:300 [ 863.943761][ T3555] sec_pagetables:0 bounce:0 [ 863.943761][ T3555] kernel_misc_reclaimable:0 [ 863.943761][ T3555] free:194611 free_pcp:842 free_cma:4096 [ 863.969504][ T3555] Node 0 active_anon:256388kB inactive_anon:236kB active_file:0kB inactive_file:28644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34124kB dirty:24kB writeback:0kB shmem:3296kB writeback_tmp:0kB kernel_stack:5240kB pagetables:1200kB sec_pagetables:0kB all_unreclaimable? no [ 863.972676][ T3555] Node 0 DMA32 free:778444kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:256388kB inactive_anon:236kB active_file:0kB inactive_file:28644kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3348kB local_pcp:2192kB free_cma:16384kB [ 863.976166][ T3555] lowmem_reserve[]: 0 0 0 [ 864.002362][ T3555] Node 0 DMA32: 83*4kB (UE) 108*8kB (UME) 138*16kB (UME) 18*32kB (UME) 7*64kB (UME) 9*128kB (UE) 3*256kB (U) 2*512kB (UM) 1*1024kB (M) 4*2048kB (MEC) 186*4096kB (MC) = 778444kB [ 864.032996][ T3555] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 864.034539][ T3555] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 864.036083][ T3555] 7987 total pagecache pages [ 864.061295][ T3555] 0 pages in swap cache [ 864.062804][ T3555] Free swap = 0kB [ 864.063961][ T3555] Total swap = 0kB [ 864.065135][ T3555] 523776 pages RAM [ 864.066451][ T3555] 0 pages HighMem/MovableOnly [ 864.100309][ T3555] 184025 pages reserved [ 864.101848][ T3555] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 864.583666][ T2859] device veth1_macvtap entered promiscuous mode [ 865.032857][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 865.074802][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 865.444894][ T2858] device veth0_macvtap entered promiscuous mode [ 865.956159][ T2858] device veth1_macvtap entered promiscuous mode [ 866.057198][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 866.134479][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 866.196070][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 866.907086][ T2859] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.911140][ T2859] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.912702][ T2859] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 866.914108][ T2859] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.062133][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 867.143196][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 867.642476][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 867.710457][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 868.642856][ T2858] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.644990][ T2858] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.646757][ T2858] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.660589][ T2858] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.985320][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.032876][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 876.374388][ T3567] warn_alloc: 1 callbacks suppressed [ 876.374741][ T3567] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 876.413048][ T3567] CPU: 1 PID: 3567 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 876.414767][ T3567] Hardware name: riscv-virtio,qemu (DT) [ 876.416522][ T3567] Call Trace: [ 876.417664][ T3567] [] dump_backtrace+0x2e/0x3c [ 876.419395][ T3567] [] show_stack+0x34/0x40 [ 876.420893][ T3567] [] dump_stack_lvl+0xe0/0x14c [ 876.422546][ T3567] [] dump_stack+0x1c/0x24 [ 876.424129][ T3567] [] warn_alloc+0x168/0x22c [ 876.425623][ T3567] [] __vmalloc_node_range+0xb6c/0xdb4 [ 876.427337][ T3567] [] bpf_jit_alloc_exec+0x46/0x52 [ 876.429443][ T3567] [] bpf_jit_binary_alloc+0x96/0x13c [ 876.431063][ T3567] [] bpf_int_jit_compile+0x886/0xaa6 [ 876.432710][ T3567] [] bpf_prog_select_runtime+0x1a2/0x22e [ 876.434412][ T3567] [] bpf_migrate_filter+0x258/0x2be [ 876.436079][ T3567] [] bpf_prepare_filter+0x10e/0x1b4 [ 876.438232][ T3567] [] __get_filter+0x148/0x1a0 [ 876.439912][ T3567] [] sk_attach_filter+0x22/0x11a [ 876.441429][ T3567] [] sk_setsockopt+0x144e/0x270c [ 876.443205][ T3567] [] sock_setsockopt+0x48/0x58 [ 876.445274][ T3567] [] __sys_setsockopt+0x3f0/0x418 [ 876.446850][ T3567] [] sys_setsockopt+0x3a/0x4c [ 876.448900][ T3567] [] ret_from_syscall+0x0/0x2 [ 876.564915][ T3567] Mem-Info: [ 876.583457][ T3567] active_anon:64132 inactive_anon:61 isolated_anon:0 [ 876.583457][ T3567] active_file:0 inactive_file:7167 isolated_file:0 [ 876.583457][ T3567] unevictable:768 dirty:6 writeback:0 [ 876.583457][ T3567] slab_reclaimable:5359 slab_unreclaimable:23615 [ 876.583457][ T3567] mapped:8580 shmem:828 pagetables:336 [ 876.583457][ T3567] sec_pagetables:0 bounce:0 [ 876.583457][ T3567] kernel_misc_reclaimable:0 [ 876.583457][ T3567] free:194153 free_pcp:861 free_cma:4096 [ 876.610072][ T3567] Node 0 active_anon:256528kB inactive_anon:244kB active_file:0kB inactive_file:28668kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34320kB dirty:24kB writeback:0kB shmem:3312kB writeback_tmp:0kB kernel_stack:5456kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 876.613163][ T3567] Node 0 DMA32 free:776612kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:256528kB inactive_anon:244kB active_file:0kB inactive_file:28668kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3444kB local_pcp:1332kB free_cma:16384kB [ 876.616830][ T3567] lowmem_reserve[]: 0 0 0 [ 876.651491][ T3567] Node 0 DMA32: 147*4kB (UME) 157*8kB (UE) 129*16kB (UME) 23*32kB (UME) 10*64kB (UME) 2*128kB (ME) 0*256kB 2*512kB (ME) 2*1024kB (ME) 3*2048kB (MC) 186*4096kB (MC) = 776612kB [ 876.674538][ T3567] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 876.676241][ T3567] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 876.719187][ T3567] 7995 total pagecache pages [ 876.720602][ T3567] 0 pages in swap cache [ 876.721707][ T3567] Free swap = 0kB [ 876.722743][ T3567] Total swap = 0kB [ 876.723759][ T3567] 523776 pages RAM [ 876.724728][ T3567] 0 pages HighMem/MovableOnly [ 876.725709][ T3567] 184025 pages reserved [ 876.726665][ T3567] 4096 pages cma reserved 00:14:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:14:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:14:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:14:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:14:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:14:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:14:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:14:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:14:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:15:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:15:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:15:05 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dvmrp0\x00', 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 00:15:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:15:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000300)=""/207, 0x26, 0xcf, 0x1}, 0x20) 00:15:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:15:14 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000300)=""/207, 0x26, 0xcf, 0x1}, 0x20) 00:15:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r3}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r4}}}], 0x50}}], 0x1, 0x0) 00:15:15 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000300)=""/207, 0x26, 0xcf, 0x1}, 0x20) 00:15:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000300)=""/207, 0x26, 0xcf, 0x1}, 0x20) 00:15:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) 00:15:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001440)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x18, &(0x7f00000013c0)=[{&(0x7f0000000080)="1062835047875e0a0a917f7a72adb12698a1f615c17ab435f8aa4dd968d4b00b88f362cd2efd22de7145cdf981d7d3e3064f098b9674b28cd9caa0037e75c638a0e4f64ddd2c16bb7fe51d0b26436d738f6478752adf780b2374546877e81107f815c6ee8e1989b99d06bdb92e2f51d4a372876ecd01db62d18ddee5e3b64627185bbc2155c9c23a0250f046b3a6c2020accf9faad4669af0130821674ce6a79e620101fd1b1d9fec7690a17412c936b7e8c38fa15f2340f36bb0d0ad770f8c2858883", 0xc3}, {&(0x7f00000001c0)="1c99ee91f35091b2457f760a7e2dc526b0e6142c43031f595b8e8d1eb7ab09b7c7eafd36bb4f4a6115e7fef6a21129a40c3b804a0846914ceb0750c032a40f886da87d74f4804910cea093fe0bfb31169c03c8cb9491575f675384406a9f6a12e599ad3cbdd729961fa8d217254911f443f6e3b53adda56c25fe85", 0x7b}, {&(0x7f0000000280)="4c4692eb6129ae5998ea707171ca6a2e75b5eeff51ed35b0bd97f869169821ef832700341a7c2ea6fa655f1b389af9e98f9089cc9325f9b376e21373a04d0b5bd9de033dddd133e79a100eb9590d4873d8a9762aa9edc40749d6b285589e364ef41abfafcc4dc6ebfbe40906fd7d6656b73e3ee776602c4fac96ec637a74e705b5eb94194b3b9cc6b2bfed4218b0c40212dc498600f02ab827ad44e0e2e7f173775d2208d31f0c22e18c5198551698209329a7d35775bc2986fbacffa6702906233b", 0xc2}, {&(0x7f0000000380)="672b0c7a88c4fd60b94706d0655c451df013", 0x12}, {&(0x7f00000003c0)="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", 0x39b}], 0x5}, 0x0) 00:15:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001440)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x18, &(0x7f00000013c0)=[{&(0x7f0000000080)="1062835047875e0a0a917f7a72adb12698a1f615c17ab435f8aa4dd968d4b00b88f362cd2efd22de7145cdf981d7d3e3064f098b9674b28cd9caa0037e75c638a0e4f64ddd2c16bb7fe51d0b26436d738f6478752adf780b2374546877e81107f815c6ee8e1989b99d06bdb92e2f51d4a372876ecd01db62d18ddee5e3b64627185bbc2155c9c23a0250f046b3a6c2020accf9faad4669af0130821674ce6a79e620101fd1b1d9fec7690a17412c936b7e8c38fa15f2340f36bb0d0ad770f8c2858883", 0xc3}, {&(0x7f00000001c0)="1c99ee91f35091b2457f760a7e2dc526b0e6142c43031f595b8e8d1eb7ab09b7c7eafd36bb4f4a6115e7fef6a21129a40c3b804a0846914ceb0750c032a40f886da87d74f4804910cea093fe0bfb31169c03c8cb9491575f675384406a9f6a12e599ad3cbdd729961fa8d217254911f443f6e3b53adda56c25fe85", 0x7b}, {&(0x7f0000000280)="4c4692eb6129ae5998ea707171ca6a2e75b5eeff51ed35b0bd97f869169821ef832700341a7c2ea6fa655f1b389af9e98f9089cc9325f9b376e21373a04d0b5bd9de033dddd133e79a100eb9590d4873d8a9762aa9edc40749d6b285589e364ef41abfafcc4dc6ebfbe40906fd7d6656b73e3ee776602c4fac96ec637a74e705b5eb94194b3b9cc6b2bfed4218b0c40212dc498600f02ab827ad44e0e2e7f173775d2208d31f0c22e18c5198551698209329a7d35775bc2986fbacffa6702906233b", 0xc2}, {&(0x7f0000000380)="672b0c7a88c4fd60b94706d0655c451df013", 0x12}, {&(0x7f00000003c0)="231e2df29c57718e0cc274d279dc288e7125cfab708c609fb3945cc29654c5822e2cec636061dc428d1d82cb30b33626e1e81afad2a9d2aecae232e887b8642969eae41e7b91c616ab03c1cca16ba868e4d2d1ea492c78778ace62189f0d174033599d106dddf0de99146308d8868c418216f1161343fcbdd4511a0ae7ef677f2e1adf9c7abc033c22eb558865d02bbd2b1afc41af3e470ae0ae3de5d77f8902a1c2342dce3bf929c5acb4773c8e203a74d24730ba0f1e11a8b66e14fed6c902af33f6be73c70ddfd54334475ad9b9572f5b55b1526a59986e41da84f90bea4b9768da81a9049f1f61a2e849a9cb5f4109b6d61768ec8cabbfa60781190d8f9721b28e5409d8b815e4d34f9c1ed9103ca1384a71f6bcb1cc1c9ae12c7e8393ef796e5c8afbbaed7686b28affd3c0f9d1beaf76f5a9f2adc849dedeb5703f3ba3cf5e5c0f7b1bbaa14e5de13ee3b9cf012d31b678afd3f02e6a2f432b6b0c7d8e01920e8fc273c3971f5de58761b0015a36160fd7ed134a15dd1f88dda2f492b4ab9879d7d85f8a8ea9357bc86380d9d7f19fe449cbef72f13c74d88a392367232741b31e313266473ffb2a6c8bd2e5e81eda5c2e165dcb83f659d2ae2ab27133ad151f538c94ed214e8687a2fc98e7d8bb09413e324b7083097f31f84ea4b06cdd88f98bff478419473a8fa170f5eff35294e541d86142dd06d802149956614ca5832abd1c1ed820c50ae1a348cbcc7dda3a6253571cb5029ce5c37a544586551c841f3ce46d1ad3d4f0baee4e600fe588cf85f4ab8ee39549de28472859bca5d0641fa0fbcc2ea2645b450ac2eac700a13018a4164b8017e66c4ef5286f74f31f5a2452cf2062fdf1de02bd07949aeeb3d13d7e1b2212762c7c1f7cdc2633308623797038ca55d73360ebb890d81b749cc6934b81ab0e5471dc1e0281c7aa42c2d5be60db92061df5fd407af5e18b4cf5f82bfc4ba9a9f015a113c979a2121942bbebca0b063c65975961aa34b7f3f34a9f2b33978952c17369906f91631816f29aa5bcfb3688936f5f0897c87962db86dacaa9ca465165c785206621f9f791b687c1b47cd28a078abb503ea3b991d61eecb4e5cd3a2f81d7341fe07a12ce7cb0d0f9d51a65fb8b45d02d1e540e9db6b0713572a63d058915af74b3f939aba74d62512ff94aad45373128d212879bc65ba77b878c8878ed486bdd5e175282e9b23085227dce6165ea36086cce39ab162b6acb1a0f80ed7f97d30a80409b83145d0f5b393909989929b77bf33dd6f8f1dffd182362e6939eb61115", 0x39b}], 0x5}, 0x0) [ 924.146513][ T3652] loop0: detected capacity change from 0 to 2048 [ 924.834389][ T3652] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:15:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) 00:15:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001440)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x18, &(0x7f00000013c0)=[{&(0x7f0000000080)="1062835047875e0a0a917f7a72adb12698a1f615c17ab435f8aa4dd968d4b00b88f362cd2efd22de7145cdf981d7d3e3064f098b9674b28cd9caa0037e75c638a0e4f64ddd2c16bb7fe51d0b26436d738f6478752adf780b2374546877e81107f815c6ee8e1989b99d06bdb92e2f51d4a372876ecd01db62d18ddee5e3b64627185bbc2155c9c23a0250f046b3a6c2020accf9faad4669af0130821674ce6a79e620101fd1b1d9fec7690a17412c936b7e8c38fa15f2340f36bb0d0ad770f8c2858883", 0xc3}, {&(0x7f00000001c0)="1c99ee91f35091b2457f760a7e2dc526b0e6142c43031f595b8e8d1eb7ab09b7c7eafd36bb4f4a6115e7fef6a21129a40c3b804a0846914ceb0750c032a40f886da87d74f4804910cea093fe0bfb31169c03c8cb9491575f675384406a9f6a12e599ad3cbdd729961fa8d217254911f443f6e3b53adda56c25fe85", 0x7b}, {&(0x7f0000000280)="4c4692eb6129ae5998ea707171ca6a2e75b5eeff51ed35b0bd97f869169821ef832700341a7c2ea6fa655f1b389af9e98f9089cc9325f9b376e21373a04d0b5bd9de033dddd133e79a100eb9590d4873d8a9762aa9edc40749d6b285589e364ef41abfafcc4dc6ebfbe40906fd7d6656b73e3ee776602c4fac96ec637a74e705b5eb94194b3b9cc6b2bfed4218b0c40212dc498600f02ab827ad44e0e2e7f173775d2208d31f0c22e18c5198551698209329a7d35775bc2986fbacffa6702906233b", 0xc2}, {&(0x7f0000000380)="672b0c7a88c4fd60b94706d0655c451df013", 0x12}, {&(0x7f00000003c0)="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", 0x39b}], 0x5}, 0x0) [ 926.915449][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3555: Connection refused 00:15:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001440)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x18, &(0x7f00000013c0)=[{&(0x7f0000000080)="1062835047875e0a0a917f7a72adb12698a1f615c17ab435f8aa4dd968d4b00b88f362cd2efd22de7145cdf981d7d3e3064f098b9674b28cd9caa0037e75c638a0e4f64ddd2c16bb7fe51d0b26436d738f6478752adf780b2374546877e81107f815c6ee8e1989b99d06bdb92e2f51d4a372876ecd01db62d18ddee5e3b64627185bbc2155c9c23a0250f046b3a6c2020accf9faad4669af0130821674ce6a79e620101fd1b1d9fec7690a17412c936b7e8c38fa15f2340f36bb0d0ad770f8c2858883", 0xc3}, {&(0x7f00000001c0)="1c99ee91f35091b2457f760a7e2dc526b0e6142c43031f595b8e8d1eb7ab09b7c7eafd36bb4f4a6115e7fef6a21129a40c3b804a0846914ceb0750c032a40f886da87d74f4804910cea093fe0bfb31169c03c8cb9491575f675384406a9f6a12e599ad3cbdd729961fa8d217254911f443f6e3b53adda56c25fe85", 0x7b}, {&(0x7f0000000280)="4c4692eb6129ae5998ea707171ca6a2e75b5eeff51ed35b0bd97f869169821ef832700341a7c2ea6fa655f1b389af9e98f9089cc9325f9b376e21373a04d0b5bd9de033dddd133e79a100eb9590d4873d8a9762aa9edc40749d6b285589e364ef41abfafcc4dc6ebfbe40906fd7d6656b73e3ee776602c4fac96ec637a74e705b5eb94194b3b9cc6b2bfed4218b0c40212dc498600f02ab827ad44e0e2e7f173775d2208d31f0c22e18c5198551698209329a7d35775bc2986fbacffa6702906233b", 0xc2}, {&(0x7f0000000380)="672b0c7a88c4fd60b94706d0655c451df013", 0x12}, {&(0x7f00000003c0)="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", 0x39b}], 0x5}, 0x0) ps_root_recvmsgcb: failed to send message to pid 3557: Connection refused [ 933.905152][ T3664] loop0: detected capacity change from 0 to 2048 [ 935.166512][ T3664] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) 00:15:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 937.534728][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3567: Connection refused [ 940.876155][ T3670] loop1: detected capacity change from 0 to 2048 [ 941.596687][ T3670] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. ps_root_recvmsgcb: failed to send message to pid 3570: Connection refused 00:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 943.841204][ T3674] loop0: detected capacity change from 0 to 2048 [ 944.011988][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 944.354673][ T3674] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:15:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 946.684657][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 951.126558][ T3683] loop1: detected capacity change from 0 to 2048 [ 951.780230][ T3683] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 952.491029][ T3685] loop0: detected capacity change from 0 to 2048 00:15:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 953.125207][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 953.216289][ T3685] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 955.361587][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:15:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 957.079198][ T3692] loop1: detected capacity change from 0 to 2048 [ 957.863286][ T3692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 959.915315][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 961.881994][ T3698] loop0: detected capacity change from 0 to 2048 00:16:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 962.409663][ T3698] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:16:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 964.155011][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 969.315217][ T3712] loop0: detected capacity change from 0 to 2048 00:16:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 970.059291][ T3712] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:16:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000006380)=""/1024, 0x400) getdents64(r0, 0x0, 0x0) [ 972.323641][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:16:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 978.500678][ T3721] loop0: detected capacity change from 0 to 2048 [ 979.475454][ T3721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:16:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 981.653145][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:16:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 985.189114][ C1] hrtimer: interrupt took 1388800 ns 00:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 992.994247][ T3742] warn_alloc: 1 callbacks suppressed [ 992.994526][ T3742] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 993.045478][ T3742] CPU: 0 PID: 3742 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 993.047200][ T3742] Hardware name: riscv-virtio,qemu (DT) [ 993.048866][ T3742] Call Trace: [ 993.050114][ T3742] [] dump_backtrace+0x2e/0x3c [ 993.051877][ T3742] [] show_stack+0x34/0x40 [ 993.054261][ T3742] [] dump_stack_lvl+0xe0/0x14c [ 993.055954][ T3742] [] dump_stack+0x1c/0x24 [ 993.057773][ T3742] [] warn_alloc+0x168/0x22c [ 993.059439][ T3742] [] __vmalloc_node_range+0xb6c/0xdb4 [ 993.061255][ T3742] [] bpf_jit_alloc_exec+0x46/0x52 [ 993.063398][ T3742] [] bpf_jit_binary_alloc+0x96/0x13c [ 993.064966][ T3742] [] bpf_int_jit_compile+0x886/0xaa6 [ 993.066568][ T3742] [] bpf_prog_select_runtime+0x1a2/0x22e [ 993.068781][ T3742] [] bpf_migrate_filter+0x258/0x2be [ 993.070446][ T3742] [] bpf_prepare_filter+0x10e/0x1b4 [ 993.072230][ T3742] [] __get_filter+0x148/0x1a0 [ 993.073843][ T3742] [] sk_attach_filter+0x22/0x11a [ 993.077585][ T3742] [] sk_setsockopt+0x144e/0x270c [ 993.081325][ T3742] [] sock_setsockopt+0x48/0x58 [ 993.083433][ T3742] [] __sys_setsockopt+0x3f0/0x418 [ 993.084961][ T3742] [] sys_setsockopt+0x3a/0x4c [ 993.086417][ T3742] [] ret_from_syscall+0x0/0x2 [ 993.171605][ T3742] Mem-Info: [ 993.190891][ T3742] active_anon:61724 inactive_anon:62 isolated_anon:0 [ 993.190891][ T3742] active_file:0 inactive_file:7236 isolated_file:0 [ 993.190891][ T3742] unevictable:768 dirty:15 writeback:0 [ 993.190891][ T3742] slab_reclaimable:5433 slab_unreclaimable:23708 [ 993.190891][ T3742] mapped:8654 shmem:895 pagetables:332 [ 993.190891][ T3742] sec_pagetables:0 bounce:0 [ 993.190891][ T3742] kernel_misc_reclaimable:0 [ 993.190891][ T3742] free:196440 free_pcp:522 free_cma:4096 [ 993.212973][ T3742] Node 0 active_anon:246896kB inactive_anon:248kB active_file:0kB inactive_file:28944kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34616kB dirty:60kB writeback:0kB shmem:3580kB writeback_tmp:0kB kernel_stack:5496kB pagetables:1328kB sec_pagetables:0kB all_unreclaimable? no [ 993.216050][ T3742] Node 0 DMA32 free:785760kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:246944kB inactive_anon:248kB active_file:0kB inactive_file:28956kB unevictable:3072kB writepending:92kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2084kB local_pcp:824kB free_cma:16384kB [ 993.221353][ T3742] lowmem_reserve[]: 0 0 0 [ 993.223905][ T3742] Node 0 DMA32: 324*4kB (ME) 382*8kB (UME) 198*16kB (UM) 92*32kB (UME) 18*64kB (UME) 12*128kB (UME) 4*256kB (UME) 5*512kB (ME) 3*1024kB (ME) 4*2048kB (MC) 185*4096kB (MC) = 785760kB [ 993.331196][ T3742] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 993.333323][ T3742] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 993.334903][ T3742] 8143 total pagecache pages [ 993.336105][ T3742] 0 pages in swap cache [ 993.337238][ T3742] Free swap = 0kB [ 993.362378][ T3742] Total swap = 0kB [ 993.363664][ T3742] 523776 pages RAM [ 993.364664][ T3742] 0 pages HighMem/MovableOnly [ 993.365889][ T3742] 184025 pages reserved [ 993.366796][ T3742] 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 00:16:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) [ 1004.404814][ T3753] warn_alloc: 1 callbacks suppressed [ 1004.405190][ T3753] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1004.444312][ T3753] CPU: 0 PID: 3753 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1004.445938][ T3753] Hardware name: riscv-virtio,qemu (DT) [ 1004.447146][ T3753] Call Trace: [ 1004.448740][ T3753] [] dump_backtrace+0x2e/0x3c [ 1004.450591][ T3753] [] show_stack+0x34/0x40 [ 1004.452319][ T3753] [] dump_stack_lvl+0xe0/0x14c [ 1004.454863][ T3753] [] dump_stack+0x1c/0x24 [ 1004.456461][ T3753] [] warn_alloc+0x168/0x22c [ 1004.458734][ T3753] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1004.460479][ T3753] [] bpf_jit_alloc_exec+0x46/0x52 [ 1004.462153][ T3753] [] bpf_jit_binary_alloc+0x96/0x13c [ 1004.463641][ T3753] [] bpf_int_jit_compile+0x886/0xaa6 [ 1004.465173][ T3753] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1004.466810][ T3753] [] bpf_migrate_filter+0x258/0x2be [ 1004.469229][ T3753] [] bpf_prepare_filter+0x10e/0x1b4 [ 1004.470898][ T3753] [] __get_filter+0x148/0x1a0 [ 1004.473028][ T3753] [] sk_attach_filter+0x22/0x11a [ 1004.474463][ T3753] [] sk_setsockopt+0x144e/0x270c [ 1004.476076][ T3753] [] sock_setsockopt+0x48/0x58 [ 1004.477803][ T3753] [] __sys_setsockopt+0x3f0/0x418 [ 1004.479458][ T3753] [] sys_setsockopt+0x3a/0x4c [ 1004.481025][ T3753] [] ret_from_syscall+0x0/0x2 [ 1004.570137][ T3753] Mem-Info: [ 1004.571686][ T3753] active_anon:61712 inactive_anon:63 isolated_anon:0 [ 1004.571686][ T3753] active_file:0 inactive_file:7242 isolated_file:0 [ 1004.571686][ T3753] unevictable:768 dirty:14 writeback:0 [ 1004.571686][ T3753] slab_reclaimable:5431 slab_unreclaimable:23744 [ 1004.571686][ T3753] mapped:8607 shmem:896 pagetables:317 [ 1004.571686][ T3753] sec_pagetables:0 bounce:0 [ 1004.571686][ T3753] kernel_misc_reclaimable:0 [ 1004.571686][ T3753] free:196226 free_pcp:747 free_cma:4096 [ 1004.575608][ T3753] Node 0 active_anon:246848kB inactive_anon:252kB active_file:0kB inactive_file:28968kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34428kB dirty:56kB writeback:0kB shmem:3584kB writeback_tmp:0kB kernel_stack:5424kB pagetables:1268kB sec_pagetables:0kB all_unreclaimable? no [ 1004.603985][ T3753] Node 0 DMA32 free:784904kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:246848kB inactive_anon:252kB active_file:0kB inactive_file:28968kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2988kB local_pcp:1408kB free_cma:16384kB [ 1004.646015][ T3753] lowmem_reserve[]: 0 0 0 [ 1004.666778][ T3753] Node 0 DMA32: 288*4kB (UME) 353*8kB (UME) 198*16kB (UM) 67*32kB (UME) 23*64kB (UME) 12*128kB (UME) 4*256kB (UME) 5*512kB (ME) 3*1024kB (ME) 4*2048kB (MC) 185*4096kB (MC) = 784904kB [ 1004.748878][ T3753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1004.750845][ T3753] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1004.752318][ T3753] 8143 total pagecache pages [ 1004.753505][ T3753] 0 pages in swap cache [ 1004.754576][ T3753] Free swap = 0kB [ 1004.755615][ T3753] Total swap = 0kB [ 1004.756723][ T3753] 523776 pages RAM [ 1004.779042][ T3753] 0 pages HighMem/MovableOnly [ 1004.785470][ T3753] 184025 pages reserved [ 1004.786663][ T3753] 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 00:16:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:16:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="20000000820000001cbfb242498cd0933c27053ffdcc2fccce8e45337b875ec29190c032be72f4282ab468f1b7ce001c7c2acd7cd428e3bd6230b4c16a696a525bfe696fc15cfc30e3836ba8983b8b145b98b5086265d770cf9c3cc1d2f5d227978c677645d2007ab81753fe63f836e2975cd8efcec400f7c9b5732ab8a872121b8a79af8ec9bd36f034fa415dda3a2a23556431c682bc765a5eb51c96705b195f19609111a486df090300000000000000bd386046242d4c1bacb64c9c8e762137fe67419fb0432d4cdf7bb83f3d6c98b400f1a7c05b6771d66c82321a6364b5acb71d28f458bdaf0d66844b31cdb4e5b394b8f3318e0f54f74358bb6080ec01c05201fa0f8fe8950e15b181598d5e53928aa28d8b87caa82af43d981710a91549222f3092106d669d22149e4e6ad5ce25676f5f3ab24b6846576fd3ed4a049abf765de005afabc3e0928e78ea6cd227df1341fb074091331c7059c3a0d2d4b7e62c8d831fe1f365d4e10ed9227aa0690b7dbde2a9870ec1a8e6e6c4402de05cb101f7460b331ad7f17846098b30cba4d83252b597868a4212c4e46200ddf9387930a6b3bb77d67b1266c277a5df814c33e9b7bfb5ec764c739bdd2f965d09238ffc643d2738a70116275bf6d22b5e27a0ed2c3957160d81dec58d1cdd03637f13ce9e866b4dec4d79f9a4144514f305f7848556c8808782c4baf033830633c50b00002f24c266b3d8509e06cc06d105a84c31a8fcdec385b98bdeb4b6f469f32bdb95b3be8b71f5d2db96827325299aba51ec5d41bcff5983270ae1c3d259f788cf5512452e8aab9dc9528d7bcee415b705936899734eaaac1f005df60d9ad2c2f0a1a6005690b509161e74cdd27a971588fa976c44242af74b01414f9b7ac56b6ae4037152cc010a57daa7d3a622831e72e1b4c261ce32a1df9715aaa5b9528b7e48b95634da3f69f468293cd1a516a37a2db8e114628207d992832ed860b348abf4e7abe3c2deee1e7955a8953f0b8f8753c7a7266a6670df099faef224576f7801062ddac5cfe3282b3a0544e5a21f7fc5691a4aa532463f462ac2547078a90792e227b7fbdf92cbeaba47f164f53c7833e1b09cdffbc9fb2701cd7ac79a473fb3f3500d716634"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100)=0x1e, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x82000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r3 = gettid() r4 = eventfd2(0x1, 0x800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/block/mtdblock0', 0x121c0, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe64e1, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000000)) ftruncate(r6, 0x4d0) writev(r6, &(0x7f0000001240)=[{&(0x7f00000000c0)="cc", 0x1}, {&(0x7f0000000140), 0xff01}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000340)={0xffffffffffffffff, r6}) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={0xffffffffffffffff, r4, 0x8000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 00:17:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ps_root_recvmsgcb: failed to send message to pid 3742: Connection refused ps_root_recvmsgcb: failed to send message to pid 3744: Connection refused 00:17:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 00:17:44 executing program 1: symlinkat(&(0x7f0000002340)='.\x00', 0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:17:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ps_root_recvmsgcb: failed to send message to pid 3753: Connection refused 00:17:46 executing program 1: symlinkat(&(0x7f0000002340)='.\x00', 0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:17:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ps_root_recvmsgcb: failed to send message to pid 3756: Connection refused 00:17:50 executing program 1: symlinkat(&(0x7f0000002340)='.\x00', 0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:17:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x1, 0x0, 0x0, {0x2c}, [@INET_DIAG_REQ_BYTECODE={0x5, 0x1, ']'}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "ab"}]}, 0x24}}, 0x0) 00:17:55 executing program 1: symlinkat(&(0x7f0000002340)='.\x00', 0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:17:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x1, 0x0, 0x0, {0x2c}, [@INET_DIAG_REQ_BYTECODE={0x5, 0x1, ']'}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "ab"}]}, 0x24}}, 0x0) 00:17:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newroute={0x1c, 0x15, 0x1}, 0x1c}}, 0x0) 00:17:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x1, 0x0, 0x0, {0x2c}, [@INET_DIAG_REQ_BYTECODE={0x5, 0x1, ']'}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "ab"}]}, 0x24}}, 0x0) [ 1081.042574][ T3835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:18:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newroute={0x1c, 0x15, 0x1}, 0x1c}}, 0x0) 00:18:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x1, 0x0, 0x0, {0x2c}, [@INET_DIAG_REQ_BYTECODE={0x5, 0x1, ']'}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "ab"}]}, 0x24}}, 0x0) [ 1083.674643][ T3838] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:18:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newroute={0x1c, 0x15, 0x1}, 0x1c}}, 0x0) [ 1085.811846][ T3842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:18:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newroute={0x1c, 0x15, 0x1}, 0x1c}}, 0x0) [ 1089.065025][ T3846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:18:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x54, r1, 0xb19, 0x0, 0x0, {0x2e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}}]}, 0x54}}, 0x0) 00:18:19 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r0, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}]}, 0x20}}, 0x0) 00:18:21 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000003c0)={0x80, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)='/'}) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) read$dsp(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, 0x0) 00:18:22 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r0, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}]}, 0x20}}, 0x0) 00:18:23 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000003c0)={0x80, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)='/'}) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) read$dsp(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, 0x0) 00:18:25 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000003c0)={0x80, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)='/'}) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) read$dsp(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, 0x0) 00:18:25 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r0, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}]}, 0x20}}, 0x0) 00:18:27 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000003c0)={0x80, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)='/'}) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) read$dsp(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, 0x0) 00:18:27 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r0, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}]}, 0x20}}, 0x0) 00:18:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x20}}, 0x0) 00:18:31 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x11e, 0x0, 0x0, 0x0) 00:18:33 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x11e, 0x0, 0x0, 0x0) 00:18:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x20}}, 0x0) 00:18:36 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x11e, 0x0, 0x0, 0x0) 00:18:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x20}}, 0x0) 00:18:39 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x11e, 0x0, 0x0, 0x0) 00:18:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x20}}, 0x0) 00:18:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0) 00:18:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) 00:18:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0) [ 1127.396211][ T3894] warn_alloc: 1 callbacks suppressed [ 1127.396584][ T3894] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1127.421681][ T3894] CPU: 0 PID: 3894 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1127.423308][ T3894] Hardware name: riscv-virtio,qemu (DT) [ 1127.424471][ T3894] Call Trace: [ 1127.425686][ T3894] [] dump_backtrace+0x2e/0x3c [ 1127.427357][ T3894] [] show_stack+0x34/0x40 [ 1127.429025][ T3894] [] dump_stack_lvl+0xe0/0x14c [ 1127.430655][ T3894] [] dump_stack+0x1c/0x24 [ 1127.432309][ T3894] [] warn_alloc+0x168/0x22c [ 1127.433706][ T3894] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1127.435295][ T3894] [] bpf_jit_alloc_exec+0x46/0x52 [ 1127.436815][ T3894] [] bpf_jit_binary_alloc+0x96/0x13c [ 1127.438749][ T3894] [] bpf_int_jit_compile+0x886/0xaa6 [ 1127.440808][ T3894] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1127.442372][ T3894] [] bpf_migrate_filter+0x258/0x2be [ 1127.443988][ T3894] [] bpf_prepare_filter+0x10e/0x1b4 [ 1127.446141][ T3894] [] __get_filter+0x148/0x1a0 [ 1127.447679][ T3894] [] sk_attach_filter+0x22/0x11a [ 1127.449820][ T3894] [] sk_setsockopt+0x144e/0x270c [ 1127.451509][ T3894] [] sock_setsockopt+0x48/0x58 [ 1127.453206][ T3894] [] __sys_setsockopt+0x3f0/0x418 [ 1127.454736][ T3894] [] sys_setsockopt+0x3a/0x4c [ 1127.456115][ T3894] [] ret_from_syscall+0x0/0x2 [ 1127.624135][ T3894] Mem-Info: [ 1127.626480][ T3894] active_anon:57968 inactive_anon:66 isolated_anon:0 [ 1127.626480][ T3894] active_file:0 inactive_file:7316 isolated_file:0 [ 1127.626480][ T3894] unevictable:768 dirty:10 writeback:0 [ 1127.626480][ T3894] slab_reclaimable:5452 slab_unreclaimable:23803 [ 1127.626480][ T3894] mapped:8607 shmem:899 pagetables:333 [ 1127.626480][ T3894] sec_pagetables:0 bounce:0 [ 1127.626480][ T3894] kernel_misc_reclaimable:0 [ 1127.626480][ T3894] free:199264 free_pcp:685 free_cma:4096 [ 1127.636452][ T3894] Node 0 active_anon:231872kB inactive_anon:264kB active_file:0kB inactive_file:29264kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34428kB dirty:40kB writeback:0kB shmem:3596kB writeback_tmp:0kB kernel_stack:5360kB pagetables:1332kB sec_pagetables:0kB all_unreclaimable? no [ 1127.684659][ T3894] Node 0 DMA32 free:797056kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:231872kB inactive_anon:264kB active_file:0kB inactive_file:29264kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2640kB local_pcp:1900kB free_cma:16384kB [ 1127.716330][ T3894] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1127.744002][ T3894] Node 0 DMA32: 394*4kB (UME) 313*8kB (UME) 191*16kB (UME) 117*32kB (UM) 24*64kB (UME) 18*128kB (UM) 8*256kB (UM) 10*512kB (ME) 7*1024kB (ME) 5*2048kB (MC) 185*4096kB (MC) = 797056kB [ 1127.786968][ T3894] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1127.811495][ T3894] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1127.813155][ T3894] 8215 total pagecache pages [ 1127.814347][ T3894] 0 pages in swap cache [ 1127.815526][ T3894] Free swap = 0kB [ 1127.816625][ T3894] Total swap = 0kB ps_root_recvmsg: Unknown error 524 [ 1127.864444][ T3894] 523776 pages RAM [ 1127.866791][ T3894] 0 pages HighMem/MovableOnly [ 1127.882722][ T3894] 184025 pages reserved [ 1127.885345][ T3894] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:18:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:18:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0) 00:18:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) 00:18:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0) 00:18:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:18:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 00:18:58 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0xc, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) 00:18:59 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0xc, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) 00:19:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 00:19:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 00:19:02 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0xc, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) 00:19:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 00:19:05 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0xc, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) 00:19:08 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:19:08 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) [ 1152.601354][ T2845] usb 1-1: new high-speed USB device number 2 using dummy_hcd 00:19:12 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1153.892916][ T2845] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 85, using maximum allowed: 30 [ 1153.920268][ T2845] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1153.940797][ T2845] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1153.943129][ T2845] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 85 [ 1153.945877][ T2845] usb 1-1: New USB device found, idVendor=047f, idProduct=7fff, bcdDevice= 0.00 [ 1153.999371][ T2845] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1154.394295][ T2845] usb 1-1: config 0 descriptor?? [ 1155.839889][ T2845] plantronics 0003:047F:7FFF.0001: No inputs registered, leaving [ 1156.732360][ T2845] plantronics 0003:047F:7FFF.0001: hiddev0,hidraw0: USB HID v67.9c Device [HID 047f:7fff] on usb-dummy_hcd.0-1/input0 [ 1157.503915][ T2874] usb 1-1: USB disconnect, device number 2 00:19:17 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) 00:19:19 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1160.961071][ T2928] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1161.503020][ T2928] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 85, using maximum allowed: 30 [ 1161.505602][ T2928] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.523629][ T2928] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1161.545791][ T2928] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 85 [ 1161.551320][ T2928] usb 1-1: New USB device found, idVendor=047f, idProduct=7fff, bcdDevice= 0.00 [ 1161.553321][ T2928] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.773515][ T2928] usb 1-1: config 0 descriptor?? [ 1162.696382][ T2928] plantronics 0003:047F:7FFF.0002: No inputs registered, leaving [ 1162.955338][ T2928] plantronics 0003:047F:7FFF.0002: hiddev0,hidraw0: USB HID v67.9c Device [HID 047f:7fff] on usb-dummy_hcd.0-1/input0 00:19:23 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1164.503574][ T2928] usb 1-1: reset high-speed USB device number 3 using dummy_hcd 00:19:25 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) [ 1166.262079][ T959] usb 1-1: USB disconnect, device number 3 [ 1168.841889][ T3556] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1169.329962][ T3556] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 85, using maximum allowed: 30 [ 1169.332517][ T3556] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.334450][ T3556] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1169.336293][ T3556] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 85 [ 1169.366002][ T3556] usb 1-1: New USB device found, idVendor=047f, idProduct=7fff, bcdDevice= 0.00 [ 1169.370699][ T3556] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.604499][ T3556] usb 1-1: config 0 descriptor?? 00:19:29 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) [ 1170.916028][ T3556] plantronics 0003:047F:7FFF.0003: No inputs registered, leaving [ 1171.136645][ T3556] plantronics 0003:047F:7FFF.0003: hiddev0,hidraw0: USB HID v67.9c Device [HID 047f:7fff] on usb-dummy_hcd.0-1/input0 [ 1173.111075][ T3556] usb 1-1: USB disconnect, device number 4 [ 1173.294274][ T4006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1173.355457][ T4006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:19:33 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) 00:19:35 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) [ 1176.730918][ T3556] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1177.192790][ T3556] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 85, using maximum allowed: 30 [ 1177.195159][ T3556] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1177.197040][ T3556] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1177.201287][ T3556] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 85 [ 1177.203606][ T3556] usb 1-1: New USB device found, idVendor=047f, idProduct=7fff, bcdDevice= 0.00 [ 1177.205261][ T3556] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1177.385089][ T3556] usb 1-1: config 0 descriptor?? [ 1178.230155][ T3556] plantronics 0003:047F:7FFF.0004: No inputs registered, leaving [ 1178.540642][ T3556] plantronics 0003:047F:7FFF.0004: hiddev0,hidraw0: USB HID v67.9c Device [HID 047f:7fff] on usb-dummy_hcd.0-1/input0 [ 1179.023271][ T4030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1179.092830][ T4030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1180.339653][ T3497] usb 1-1: reset high-speed USB device number 5 using dummy_hcd 00:19:41 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000407f04ff7f00000000000109022400010000000009040000550300000009219c672ade220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000001040)={0x0, 0x0, 0xf, {0xf, 0x0, "afe19580dccd9534b3907ee99d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x4004480f, &(0x7f0000000040)=ANY=[]) [ 1182.541371][ T2845] usb 1-1: USB disconnect, device number 5 00:19:43 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1185.010588][ T4053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1185.023888][ T4053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:19:47 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:19:47 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ps_root_recvmsgcb: failed to send message to pid 3894: Connection refused ps_root_recvmsgcb: failed to send message to pid 3895: Connection refused 00:19:51 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:19:51 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ps_root_recvmsgcb: failed to send message to pid 3900: Connection refused 00:19:55 executing program 1: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:19:58 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ps_root_recvmsgcb: failed to send message to pid 3908: Connection refused 00:20:02 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:02 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:20:05 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:06 executing program 0: r0 = io_uring_setup(0x83b, &(0x7f0000000080)) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:20:11 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:11 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:14 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:14 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:19 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:21 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:23 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:20:24 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:28 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={0x0, 0x54}}, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x304, 0x0) 00:20:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x0, 0x2, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x48) 00:20:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x0, 0x2, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x48) 00:20:39 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:20:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x0, 0x2, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x48) 00:20:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x0, 0x2, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x48) 00:20:48 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:20:53 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:20:53 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1255.103305][ T4120] warn_alloc: 3 callbacks suppressed [ 1255.103686][ T4120] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1255.161663][ T4120] CPU: 1 PID: 4120 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1255.164253][ T4120] Hardware name: riscv-virtio,qemu (DT) [ 1255.165456][ T4120] Call Trace: [ 1255.166461][ T4120] [] dump_backtrace+0x2e/0x3c [ 1255.168675][ T4120] [] show_stack+0x34/0x40 [ 1255.170153][ T4120] [] dump_stack_lvl+0xe0/0x14c [ 1255.171826][ T4120] [] dump_stack+0x1c/0x24 [ 1255.173575][ T4120] [] warn_alloc+0x168/0x22c [ 1255.175199][ T4120] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1255.177043][ T4120] [] bpf_jit_alloc_exec+0x46/0x52 [ 1255.178947][ T4120] [] bpf_jit_binary_alloc+0x96/0x13c [ 1255.180343][ T4120] [] bpf_int_jit_compile+0x886/0xaa6 [ 1255.181511][ T4120] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1255.182540][ T4120] [] bpf_migrate_filter+0x258/0x2be [ 1255.185100][ T4120] [] bpf_prepare_filter+0x10e/0x1b4 [ 1255.186926][ T4120] [] __get_filter+0x148/0x1a0 [ 1255.188313][ T4120] [] sk_attach_filter+0x22/0x11a [ 1255.190661][ T4120] [] sk_setsockopt+0x144e/0x270c [ 1255.192516][ T4120] [] sock_setsockopt+0x48/0x58 [ 1255.194225][ T4120] [] __sys_setsockopt+0x3f0/0x418 [ 1255.195850][ T4120] [] sys_setsockopt+0x3a/0x4c [ 1255.197519][ T4120] [] ret_from_syscall+0x0/0x2 [ 1255.319318][ T4120] Mem-Info: [ 1255.320804][ T4120] active_anon:53271 inactive_anon:70 isolated_anon:0 [ 1255.320804][ T4120] active_file:0 inactive_file:7382 isolated_file:0 [ 1255.320804][ T4120] unevictable:768 dirty:3 writeback:0 [ 1255.320804][ T4120] slab_reclaimable:5463 slab_unreclaimable:23971 [ 1255.320804][ T4120] mapped:8607 shmem:903 pagetables:325 [ 1255.320804][ T4120] sec_pagetables:0 bounce:0 [ 1255.320804][ T4120] kernel_misc_reclaimable:0 [ 1255.320804][ T4120] free:206130 free_pcp:464 free_cma:4096 [ 1255.324724][ T4120] Node 0 active_anon:213084kB inactive_anon:280kB active_file:0kB inactive_file:29528kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34428kB dirty:12kB writeback:0kB shmem:3612kB writeback_tmp:0kB kernel_stack:5296kB pagetables:1300kB sec_pagetables:0kB all_unreclaimable? no [ 1255.349225][ T4120] Node 0 DMA32 free:824520kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:213084kB inactive_anon:280kB active_file:0kB inactive_file:29528kB unevictable:3072kB writepending:12kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1816kB local_pcp:1328kB free_cma:16384kB [ 1255.355413][ T4120] lowmem_reserve[]: 0 0 0 [ 1255.409226][ T4120] Node 0 DMA32: 1676*4kB (UME) 899*8kB (UME) 326*16kB (UME) 189*32kB (UME) 48*64kB (UME) 25*128kB (M) 14*256kB (UME) 16*512kB (ME) 13*1024kB (UME) 7*2048kB (UMC) 184*4096kB (MC) = 824520kB [ 1255.465299][ T4120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1255.466732][ T4120] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1255.506041][ T4120] 8285 total pagecache pages [ 1255.509968][ T4120] 0 pages in swap cache [ 1255.510838][ T4120] Free swap = 0kB [ 1255.523068][ T4120] Total swap = 0kB [ 1255.524494][ T4120] 523776 pages RAM [ 1255.525483][ T4120] 0 pages HighMem/MovableOnly [ 1255.526451][ T4120] 184025 pages reserved [ 1255.550654][ T4120] 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 00:20:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:21:00 executing program 0: r0 = memfd_create(&(0x7f0000000080)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\r\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000002140)=ANY=[], 0x1001) ftruncate(r0, 0x40) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:21:03 executing program 0: r0 = memfd_create(&(0x7f0000000080)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\r\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000002140)=ANY=[], 0x1001) ftruncate(r0, 0x40) 00:21:08 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:21:08 executing program 0: r0 = memfd_create(&(0x7f0000000080)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\r\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000002140)=ANY=[], 0x1001) ftruncate(r0, 0x40) 00:21:10 executing program 0: r0 = memfd_create(&(0x7f0000000080)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\r\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000002140)=ANY=[], 0x1001) ftruncate(r0, 0x40) 00:21:14 executing program 0: r0 = socket(0x15, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x36) 00:21:20 executing program 0: r0 = socket(0x15, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x36) 00:21:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:22 executing program 0: r0 = socket(0x15, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x36) 00:21:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:24 executing program 0: r0 = socket(0x15, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x300, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x36) 00:21:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x5421, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) listen(r2, 0x0) accept4$packet(r2, 0x0, 0x0, 0x0) 00:21:35 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) 00:21:39 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) 00:21:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001a80)={&(0x7f00000018c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x4, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3}}, @fwd={0x2}, @volatile, @func_proto]}, {0x0, [0x0, 0x5f]}}, &(0x7f0000001980)=""/200, 0x58, 0xc8, 0x1}, 0x20) 00:21:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2120, 0x0, 0x0) 00:21:44 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) 00:21:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2120, 0x0, 0x0) 00:21:48 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001780), 0x2, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) 00:21:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2120, 0x0, 0x0) 00:21:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x117}) 00:21:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2120, 0x0, 0x0) 00:21:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x117}) ps_root_recvmsgcb: failed to send message to pid 4120: Connection refused 00:21:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4121: Connection refused 00:21:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x117}) 00:22:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 00:22:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x117}) 00:22:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4128: Connection refused ps_root_recvmsgcb: failed to send message to pid 4130: Connection refused 00:22:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 00:22:07 executing program 1: ppoll(&(0x7f0000000000)=[{}, {}], 0x5f, &(0x7f0000003c00)={0x0, 0x3938700}, 0x0, 0x0) 00:22:09 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x81, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:22:10 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) [ 1331.696678][ T4206] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 00:22:11 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x81, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:22:12 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) [ 1334.152798][ T4210] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 00:22:14 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x81, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:22:15 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) [ 1336.396012][ T4214] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 00:22:16 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x81, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1337.931521][ T4218] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 00:22:17 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) 00:22:19 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) 00:22:21 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:21 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) 00:22:23 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:24 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x190, 0x1e0, 0x3c1f18b141c37fd8, 0x240}) 00:22:25 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:27 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:29 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) 00:22:31 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x541b, 0x0) 00:22:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) [ 1358.355712][ T4244] loop1: detected capacity change from 0 to 128 [ 1359.314973][ T4244] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. 00:22:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) [ 1364.543570][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 00:22:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) [ 1367.044295][ T4253] loop1: detected capacity change from 0 to 128 [ 1367.616263][ T4253] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. 00:22:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$eJzs3TFoM2UcBvDnLomf/b4gVRdBUEFEtFDqJrjURaEgpYgIKlREXJRWqC1urZOLg84qnVyKuFkdpUtxUQSnqh3qImhxsDjoELlcK9VGFFNz8t3vB5fcJe97//e4e95kOS5Aa00nmU/SSTKTpJekON/grnqZPt3cntpfTgaDx38shu3q7dpZv2tJtpI8mGSvLPJiN9nYffro54NH731jvXfPe7tPTU30IE8dHx0+dvLu4usfLjyw8fmX3y8WmU//D8d1+YoRn3WL5Jb/otj/RNFtegT8E0uvfvBVlftbk9w9zH8vZeqT9+baDXu93P/OX/V964cvbp/kWIHLNxj0qt/ArQHQOmWSfopyNkm9Xpazs/V/+K87V8uXVtdemXlhdX3l+aZnKuCy9JPDRz6+8tG1P+X/u06df+D6VeX/iaWdb6r1k07TowEmqcr/zLOb90X+oXXkH9pL/qG95B/aS/6hveQf2kv+ob3kH9pL/qG95B/a63z+AYB2GVxp+g5koClNzz8AAAAAAAAAAAAAAAAAAMBF21P7y2fLpGp++nZy/HCS7qj6neHziJMbh69XfyqqZr8r6m5jeebOMXcwpvcbvvv6pm+brf/ZHc3W31xJtl5LMtftXrz+itPr79+7+W++7z03ZoExPfRks/V/3Wm2/sJB8kk1/8yNmn/K3DZ8Hz3/9KvzN2b9l38ZcwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABMzG8BAAD//8n0bSk=") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) [ 1371.092586][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 00:22:51 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) [ 1373.806333][ T4261] loop1: detected capacity change from 0 to 128 [ 1374.473245][ T4261] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. 00:22:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) [ 1377.091647][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 00:22:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) [ 1378.594550][ T4269] loop1: detected capacity change from 0 to 128 [ 1379.120445][ T4269] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. [ 1382.404613][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1383.756727][ T4275] warn_alloc: 3 callbacks suppressed [ 1383.757039][ T4275] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1383.800878][ T4275] CPU: 1 PID: 4275 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1383.802430][ T4275] Hardware name: riscv-virtio,qemu (DT) [ 1383.803492][ T4275] Call Trace: [ 1383.804409][ T4275] [] dump_backtrace+0x2e/0x3c [ 1383.805915][ T4275] [] show_stack+0x34/0x40 [ 1383.807197][ T4275] [] dump_stack_lvl+0xe0/0x14c [ 1383.809000][ T4275] [] dump_stack+0x1c/0x24 [ 1383.810343][ T4275] [] warn_alloc+0x168/0x22c [ 1383.811626][ T4275] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1383.813310][ T4275] [] bpf_jit_alloc_exec+0x46/0x52 [ 1383.814756][ T4275] [] bpf_jit_binary_alloc+0x96/0x13c [ 1383.816051][ T4275] [] bpf_int_jit_compile+0x886/0xaa6 [ 1383.817468][ T4275] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1383.819123][ T4275] [] bpf_migrate_filter+0x258/0x2be [ 1383.820550][ T4275] [] bpf_prepare_filter+0x10e/0x1b4 [ 1383.822101][ T4275] [] __get_filter+0x148/0x1a0 [ 1383.823543][ T4275] [] sk_attach_filter+0x22/0x11a [ 1383.824819][ T4275] [] sk_setsockopt+0x144e/0x270c [ 1383.826204][ T4275] [] sock_setsockopt+0x48/0x58 [ 1383.827570][ T4275] [] __sys_setsockopt+0x3f0/0x418 [ 1383.829188][ T4275] [] sys_setsockopt+0x3a/0x4c [ 1383.830430][ T4275] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524[ 1384.005726][ T4275] Mem-Info: [ 1384.007039][ T4275] active_anon:50861 inactive_anon:88 isolated_anon:0 [ 1384.007039][ T4275] active_file:0 inactive_file:7450 isolated_file:0 [ 1384.007039][ T4275] unevictable:768 dirty:15 writeback:0 [ 1384.007039][ T4275] slab_reclaimable:5483 slab_unreclaimable:23972 [ 1384.007039][ T4275] mapped:8607 shmem:921 pagetables:336 [ 1384.007039][ T4275] sec_pagetables:0 bounce:0 [ 1384.007039][ T4275] kernel_misc_reclaimable:0 [ 1384.007039][ T4275] free:207847 free_pcp:745 free_cma:4096 [ 1384.026917][ T4275] Node 0 active_anon:203444kB inactive_anon:352kB active_file:0kB inactive_file:29800kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34428kB dirty:60kB writeback:0kB shmem:3684kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 1384.084325][ T4275] Node 0 DMA32 free:831388kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:203444kB inactive_anon:352kB active_file:0kB inactive_file:29800kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2892kB local_pcp:904kB free_cma:16384kB [ 1384.131946][ T4275] lowmem_reserve[]: 0 0 0 [ 1384.134606][ T4275] Node 0 DMA32: 1223*4kB (UME) 906*8kB (UME) 321*16kB (UME) 141*32kB (UME) 72*64kB (UME) 35*128kB (UM) 17*256kB (UME) 17*512kB (ME) 15*1024kB (ME) 9*2048kB (UMC) 184*4096kB (MC) = 831388kB [ 1384.259749][ T4275] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1384.261666][ T4275] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1384.263293][ T4275] 8371 total pagecache pages [ 1384.264524][ T4275] 0 pages in swap cache [ 1384.265833][ T4275] Free swap = 0kB [ 1384.266932][ T4275] Total swap = 0kB [ 1384.331197][ T4275] 523776 pages RAM [ 1384.332677][ T4275] 0 pages HighMem/MovableOnly [ 1384.333874][ T4275] 184025 pages reserved [ 1384.334923][ T4275] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:23:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) 00:23:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x5c0000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) [ 1387.083934][ T4283] loop1: detected capacity change from 0 to 128 [ 1387.811586][ T4283] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. 00:23:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x5c0000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 00:23:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) ps_root_recvmsg: Unknown error 524 [ 1391.176077][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 00:23:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x5c0000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) [ 1393.739762][ T4294] loop1: detected capacity change from 0 to 128 [ 1394.313694][ T4294] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. 00:23:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x5c0000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}}, 0x0) 00:23:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$eJzs3TFoM2UcBvDnLomf/b4gVRdBUEFEtFDqJrjURaEgpYgIKlREXJRWqC1urZOLg84qnVyKuFkdpUtxUQSnqh3qImhxsDjoELlcK9VGFFNz8t3vB5fcJe97//e4e95kOS5Aa00nmU/SSTKTpJekON/grnqZPt3cntpfTgaDx38shu3q7dpZv2tJtpI8mGSvLPJiN9nYffro54NH731jvXfPe7tPTU30IE8dHx0+dvLu4usfLjyw8fmX3y8WmU//D8d1+YoRn3WL5Jb/otj/RNFtegT8E0uvfvBVlftbk9w9zH8vZeqT9+baDXu93P/OX/V964cvbp/kWIHLNxj0qt/ArQHQOmWSfopyNkm9Xpazs/V/+K87V8uXVtdemXlhdX3l+aZnKuCy9JPDRz6+8tG1P+X/u06df+D6VeX/iaWdb6r1k07TowEmqcr/zLOb90X+oXXkH9pL/qG95B/aS/6hveQf2kv+ob3kH9pL/qG95B/a63z+AYB2GVxp+g5koClNzz8AAAAAAAAAAAAAAAAAAMBF21P7y2fLpGp++nZy/HCS7qj6neHziJMbh69XfyqqZr8r6m5jeebOMXcwpvcbvvv6pm+brf/ZHc3W31xJtl5LMtftXrz+itPr79+7+W++7z03ZoExPfRks/V/3Wm2/sJB8kk1/8yNmn/K3DZ8Hz3/9KvzN2b9l38ZcwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABMzG8BAAD//8n0bSk=") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000006c0)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) openat(0xffffffffffffff9c, &(0x7f0000000700)='mnt/encrypted_dir/file\x00', 0x0, 0x0) [ 1396.062765][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 00:23:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x160, 0x111, 0x4b4, 0x0, 0x700, 0x270, 0x278, 0x278, 0x270, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @mcast1, [], [], 'bridge_slave_0\x00', 'ip6tnl0\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={{0x48}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@ipv6={@private0, @private1, [], [], 'geneve1\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x80000000, 'syz0\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3fc) [ 1398.373379][ T4304] loop1: detected capacity change from 0 to 128 [ 1399.097016][ T4304] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 without journal. Quota mode: none. [ 1399.213364][ T4307] xt_CT: You must specify a L4 protocol and not use inversions on it 00:23:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x160, 0x111, 0x4b4, 0x0, 0x700, 0x270, 0x278, 0x278, 0x270, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @mcast1, [], [], 'bridge_slave_0\x00', 'ip6tnl0\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={{0x48}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@ipv6={@private0, @private1, [], [], 'geneve1\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x80000000, 'syz0\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3fc) [ 1401.082660][ T2859] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1402.926713][ T4312] xt_CT: You must specify a L4 protocol and not use inversions on it 00:23:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x160, 0x111, 0x4b4, 0x0, 0x700, 0x270, 0x278, 0x278, 0x270, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @mcast1, [], [], 'bridge_slave_0\x00', 'ip6tnl0\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={{0x48}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@ipv6={@private0, @private1, [], [], 'geneve1\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x80000000, 'syz0\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3fc) 00:23:24 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0xa9, &(0x7f0000001180)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1405.825285][ T4316] xt_CT: You must specify a L4 protocol and not use inversions on it 00:23:25 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0xa9, &(0x7f0000001180)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:23:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x160, 0x111, 0x4b4, 0x0, 0x700, 0x270, 0x278, 0x278, 0x270, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @mcast1, [], [], 'bridge_slave_0\x00', 'ip6tnl0\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={{0x48}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@ipv6={@private0, @private1, [], [], 'geneve1\x00', 'veth1_to_bond\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x80000000, 'syz0\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3fc) 00:23:28 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0xa9, &(0x7f0000001180)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1408.925129][ T4320] xt_CT: You must specify a L4 protocol and not use inversions on it 00:23:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:31 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x6, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0xa9, &(0x7f0000001180)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:23:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x6, 0x19, 0x0, &(0x7f0000000080)) 00:23:42 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000000)={0x15, 0x110, 0xfa00, {r1, 0x0, 0x0, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @local}}}, 0x118) 00:23:44 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x8108551b, &(0x7f0000000100)) 00:23:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000000)={0x15, 0x110, 0xfa00, {r1, 0x0, 0x0, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @local}}}, 0x118) 00:23:47 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x8108551b, &(0x7f0000000100)) 00:23:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000000)={0x15, 0x110, 0xfa00, {r1, 0x0, 0x0, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @local}}}, 0x118) 00:23:51 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x8108551b, &(0x7f0000000100)) 00:23:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000000)={0x15, 0x110, 0xfa00, {r1, 0x0, 0x0, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @local}}}, 0x118) 00:23:55 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x1) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x8108551b, &(0x7f0000000100)) 00:23:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000014c0)={'ip6gre0\x00', &(0x7f0000001440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @remote}}) 00:24:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000014c0)={'ip6gre0\x00', &(0x7f0000001440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @remote}}) 00:24:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000014c0)={'ip6gre0\x00', &(0x7f0000001440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @remote}}) 00:24:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4275: Connection refused ps_root_recvmsgcb: failed to send message to pid 4276: Connection refused 00:24:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000014c0)={'ip6gre0\x00', &(0x7f0000001440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @remote}}) 00:24:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x80000001, 0x4) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) connect$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20004896, 0x0, 0x0) 00:24:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x80000001, 0x4) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) connect$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20004896, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4287: Connection refused ps_root_recvmsgcb: failed to send message to pid 4288: Connection refused 00:24:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 00:24:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x80000001, 0x4) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) connect$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20004896, 0x0, 0x0) 00:24:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x80000001, 0x4) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) connect$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20004896, 0x0, 0x0) 00:24:17 executing program 0: syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) 00:24:21 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:21 executing program 0: syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) 00:24:24 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:25 executing program 0: syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) 00:24:26 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:27 executing program 0: syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) 00:24:29 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:30 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:32 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xd3, 0x8042) ioctl$USBDEVFS_DISCARDURB(r0, 0x80085504, 0x0) 00:24:33 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:35 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xd3, 0x8042) ioctl$USBDEVFS_DISCARDURB(r0, 0x80085504, 0x0) 00:24:36 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b5ab4bf4d5907610af111d10bf8124d7c1f9da460e103e43bfc3171ca0f0c12112a59a8a98ec2a37deee129d1de207e17f1f0f218d84b00e3df808f7f7c82aac"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r0, 0x0) 00:24:38 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xd3, 0x8042) ioctl$USBDEVFS_DISCARDURB(r0, 0x80085504, 0x0) 00:24:40 executing program 0: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) 00:24:41 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xd3, 0x8042) ioctl$USBDEVFS_DISCARDURB(r0, 0x80085504, 0x0) 00:24:44 executing program 0: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) 00:24:46 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:24:49 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:24:50 executing program 0: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) 00:24:52 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:24:55 executing program 0: syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x2020) 00:24:55 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:24:59 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:02 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:03 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:04 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:06 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:25:08 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 00:25:11 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x2}]}, {0x0, [0x0, 0x61, 0x61, 0x61]}}, &(0x7f0000000400)=""/196, 0x2a, 0xc4, 0x1}, 0x20) [ 1512.226452][ T4447] warn_alloc: 3 callbacks suppressed [ 1512.226796][ T4447] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1512.264146][ T4447] CPU: 1 PID: 4447 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1512.265666][ T4447] Hardware name: riscv-virtio,qemu (DT) [ 1512.266738][ T4447] Call Trace: [ 1512.267775][ T4447] [] dump_backtrace+0x2e/0x3c [ 1512.269268][ T4447] [] show_stack+0x34/0x40 [ 1512.270654][ T4447] [] dump_stack_lvl+0xe0/0x14c [ 1512.272132][ T4447] [] dump_stack+0x1c/0x24 [ 1512.273626][ T4447] [] warn_alloc+0x168/0x22c [ 1512.274996][ T4447] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1512.276563][ T4447] [] bpf_jit_alloc_exec+0x46/0x52 [ 1512.278425][ T4447] [] bpf_jit_binary_alloc+0x96/0x13c [ 1512.279862][ T4447] [] bpf_int_jit_compile+0x886/0xaa6 [ 1512.281289][ T4447] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1512.282734][ T4447] [] bpf_migrate_filter+0x258/0x2be [ 1512.284239][ T4447] [] bpf_prepare_filter+0x10e/0x1b4 [ 1512.285755][ T4447] [] __get_filter+0x148/0x1a0 [ 1512.287278][ T4447] [] sk_attach_filter+0x22/0x11a [ 1512.289179][ T4447] [] sk_setsockopt+0x144e/0x270c [ 1512.290690][ T4447] [] sock_setsockopt+0x48/0x58 [ 1512.292152][ T4447] [] __sys_setsockopt+0x3f0/0x418 [ 1512.293605][ T4447] [] sys_setsockopt+0x3a/0x4c [ 1512.294988][ T4447] [] ret_from_syscall+0x0/0x2 00:25:11 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) [ 1512.443938][ T4447] Mem-Info: [ 1512.446377][ T4447] active_anon:45429 inactive_anon:74 isolated_anon:0 [ 1512.446377][ T4447] active_file:0 inactive_file:7519 isolated_file:0 [ 1512.446377][ T4447] unevictable:768 dirty:0 writeback:0 [ 1512.446377][ T4447] slab_reclaimable:5498 slab_unreclaimable:23900 [ 1512.446377][ T4447] mapped:8607 shmem:907 pagetables:334 [ 1512.446377][ T4447] sec_pagetables:0 bounce:0 [ 1512.446377][ T4447] kernel_misc_reclaimable:0 [ 1512.446377][ T4447] free:212631 free_pcp:1006 free_cma:4096 [ 1512.524024][ T4447] Node 0 active_anon:181716kB inactive_anon:296kB active_file:0kB inactive_file:30076kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34428kB dirty:0kB writeback:0kB shmem:3628kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1336kB sec_pagetables:0kB all_unreclaimable? no [ 1512.601968][ T4447] Node 0 DMA32 free:850524kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:181716kB inactive_anon:296kB active_file:0kB inactive_file:30076kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4184kB local_pcp:1444kB free_cma:16384kB [ 1512.606113][ T4447] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1512.619794][ T4447] Node 0 DMA32: 1047*4kB (UME) 956*8kB (UME) 380*16kB (UME) 183*32kB (UME) 114*64kB (UME) 54*128kB (UM) 24*256kB (UME) 25*512kB (ME) 17*1024kB (ME) 11*2048kB (UMC) 184*4096kB (UMC) = 850524kB [ 1512.665064][ T4447] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1512.666759][ T4447] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB ps_root_recvmsg: Unknown error 524[ 1512.731643][ T4447] 8426 total pagecache pages [ 1512.734302][ T4447] 0 pages in swap cache [ 1512.735534][ T4447] Free swap = 0kB [ 1512.736785][ T4447] Total swap = 0kB [ 1512.762124][ T4447] 523776 pages RAM [ 1512.763622][ T4447] 0 pages HighMem/MovableOnly [ 1512.764843][ T4447] 184025 pages reserved [ 1512.765995][ T4447] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x2}]}, {0x0, [0x0, 0x61, 0x61, 0x61]}}, &(0x7f0000000400)=""/196, 0x2a, 0xc4, 0x1}, 0x20) 00:25:15 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 00:25:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x2}]}, {0x0, [0x0, 0x61, 0x61, 0x61]}}, &(0x7f0000000400)=""/196, 0x2a, 0xc4, 0x1}, 0x20) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:18 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 00:25:20 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x2}]}, {0x0, [0x0, 0x61, 0x61, 0x61]}}, &(0x7f0000000400)=""/196, 0x2a, 0xc4, 0x1}, 0x20) 00:25:20 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) ptrace(0x10, r0) 00:25:23 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x41) sendmsg$rds(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000180), 0x0}}, @fadd={0x58, 0x114, 0x6, {{}, 0x0, 0x0}}], 0xb0}, 0x0) 00:25:24 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) ptrace(0x10, r0) 00:25:26 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x41) sendmsg$rds(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000180), 0x0}}, @fadd={0x58, 0x114, 0x6, {{}, 0x0, 0x0}}], 0xb0}, 0x0) 00:25:28 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) ptrace(0x10, r0) 00:25:28 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x41) sendmsg$rds(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000180), 0x0}}, @fadd={0x58, 0x114, 0x6, {{}, 0x0, 0x0}}], 0xb0}, 0x0) 00:25:30 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x41) sendmsg$rds(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000180), 0x0}}, @fadd={0x58, 0x114, 0x6, {{}, 0x0, 0x0}}], 0xb0}, 0x0) 00:25:31 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) ptrace(0x10, r0) 00:25:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x7f}, 0x10) 00:25:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x9, 0x9}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0xff, r0}, 0x38) 00:25:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x30) 00:25:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x30) 00:25:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x9, 0x9}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0xff, r0}, 0x38) 00:25:43 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x30) 00:25:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x9, 0x9}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0xff, r0}, 0x38) 00:25:46 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x30) 00:25:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x9, 0x9}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0xff, r0}, 0x38) 00:25:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x7, 0x4, 0x8, 0xbd3b, 0x4}, 0x48) 00:25:54 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:25:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x7, 0x4, 0x8, 0xbd3b, 0x4}, 0x48) 00:26:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x7, 0x4, 0x8, 0xbd3b, 0x4}, 0x48) 00:26:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x7, 0x4, 0x8, 0xbd3b, 0x4}, 0x48) ps_root_recvmsgcb: failed to send message to pid 4447: Connection refused ps_root_recvmsgcb: failed to send message to pid 4448: Connection refused 00:26:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:17 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) [ 1579.603156][ T4526] process 'syz-executor.1' launched './file1' with NULL argv: empty string added 00:26:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) ps_root_recvmsgcb: failed to send message to pid 4456: Connection refused ps_root_recvmsgcb: failed to send message to pid 4458: Connection refused 00:26:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:42 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:26:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:26:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:27:06 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:27:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:27:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='#!'], 0xb) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='#^@.\x00'], 0x0) execve(&(0x7f0000000240)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000280)='#^@.\x00', &(0x7f00000002c0)='#{.\x00'], 0x0) 00:27:14 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) [ 1639.557074][ T4567] warn_alloc: 3 callbacks suppressed [ 1639.570373][ T4567] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1639.574291][ T4567] CPU: 0 PID: 4567 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1639.575903][ T4567] Hardware name: riscv-virtio,qemu (DT) [ 1639.577119][ T4567] Call Trace: [ 1639.578534][ T4567] [] dump_backtrace+0x2e/0x3c [ 1639.580119][ T4567] [] show_stack+0x34/0x40 [ 1639.581621][ T4567] [] dump_stack_lvl+0xe0/0x14c [ 1639.583197][ T4567] [] dump_stack+0x1c/0x24 [ 1639.584787][ T4567] [] warn_alloc+0x168/0x22c [ 1639.586248][ T4567] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1639.588179][ T4567] [] bpf_jit_alloc_exec+0x46/0x52 [ 1639.590497][ T4567] [] bpf_jit_binary_alloc+0x96/0x13c [ 1639.591998][ T4567] [] bpf_int_jit_compile+0x886/0xaa6 [ 1639.593517][ T4567] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1639.595039][ T4567] [] bpf_migrate_filter+0x258/0x2be [ 1639.596701][ T4567] [] bpf_prepare_filter+0x10e/0x1b4 [ 1639.598790][ T4567] [] __get_filter+0x148/0x1a0 [ 1639.600321][ T4567] [] sk_attach_filter+0x22/0x11a [ 1639.601780][ T4567] [] sk_setsockopt+0x144e/0x270c [ 1639.603315][ T4567] [] sock_setsockopt+0x48/0x58 [ 1639.604870][ T4567] [] __sys_setsockopt+0x3f0/0x418 [ 1639.606337][ T4567] [] sys_setsockopt+0x3a/0x4c [ 1639.607848][ T4567] [] ret_from_syscall+0x0/0x2 [ 1639.789710][ T4567] Mem-Info: [ 1639.791141][ T4567] active_anon:43309 inactive_anon:77 isolated_anon:0 [ 1639.791141][ T4567] active_file:0 inactive_file:7577 isolated_file:0 [ 1639.791141][ T4567] unevictable:768 dirty:15 writeback:0 [ 1639.791141][ T4567] slab_reclaimable:5501 slab_unreclaimable:23940 [ 1639.791141][ T4567] mapped:8661 shmem:911 pagetables:342 [ 1639.791141][ T4567] sec_pagetables:0 bounce:0 [ 1639.791141][ T4567] kernel_misc_reclaimable:0 [ 1639.791141][ T4567] free:214737 free_pcp:408 free_cma:4096 [ 1639.821395][ T4567] Node 0 active_anon:173296kB inactive_anon:308kB active_file:0kB inactive_file:30308kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34644kB dirty:60kB writeback:0kB shmem:3644kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1404kB sec_pagetables:0kB all_unreclaimable? no [ 1639.826938][ T4567] Node 0 DMA32 free:858948kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:173296kB inactive_anon:308kB active_file:0kB inactive_file:30308kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1632kB local_pcp:904kB free_cma:16384kB [ 1639.872450][ T4567] lowmem_reserve[]: 0 0 0 [ 1639.875021][ T4567] Node 0 DMA32: 995*4kB (UME) 1201*8kB (UME) 451*16kB (UME) 270*32kB (UME) 133*64kB (UME) 54*128kB (UM) 26*256kB (UME) 27*512kB (UME) 17*1024kB (ME) 11*2048kB (UMC) 184*4096kB (UMC) = 858948kB [ 1639.980095][ T4567] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1639.981891][ T4567] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1639.983407][ T4567] 8488 total pagecache pages [ 1639.984541][ T4567] 0 pages in swap cache [ 1639.985592][ T4567] Free swap = 0kB [ 1639.986600][ T4567] Total swap = 0kB [ 1640.050526][ T4567] 523776 pages RAM [ 1640.051443][ T4567] 0 pages HighMem/MovableOnly [ 1640.052157][ T4567] 184025 pages reserved [ 1640.052887][ T4567] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:27:31 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:27:41 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:27:58 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:28:07 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) ps_root_recvmsgcb: failed to send message to pid 4568: Connection refused ps_root_recvmsgcb: failed to send message to pid 4567: Connection refused 00:28:26 executing program 0: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) ps_root_recvmsgcb: failed to send message to pid 4569: Connection refused ps_root_recvmsgcb: failed to send message to pid 4570: Connection refused 00:28:38 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:28:54 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:28:57 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:29:00 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:29:04 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:29:04 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:29:06 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:29:10 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) 00:29:13 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000040)) [ 1766.562920][ T4622] warn_alloc: 3 callbacks suppressed [ 1766.563255][ T4622] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1766.580025][ T4622] CPU: 1 PID: 4622 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1766.581713][ T4622] Hardware name: riscv-virtio,qemu (DT) [ 1766.582731][ T4622] Call Trace: [ 1766.583937][ T4622] [] dump_backtrace+0x2e/0x3c [ 1766.586000][ T4622] [] show_stack+0x34/0x40 [ 1766.587767][ T4622] [] dump_stack_lvl+0xe0/0x14c [ 1766.589335][ T4622] [] dump_stack+0x1c/0x24 [ 1766.590758][ T4622] [] warn_alloc+0x168/0x22c [ 1766.592033][ T4622] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1766.593658][ T4622] [] bpf_jit_alloc_exec+0x46/0x52 [ 1766.595226][ T4622] [] bpf_jit_binary_alloc+0x96/0x13c [ 1766.596861][ T4622] [] bpf_int_jit_compile+0x886/0xaa6 [ 1766.598890][ T4622] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1766.600565][ T4622] [] bpf_migrate_filter+0x258/0x2be [ 1766.602336][ T4622] [] bpf_prepare_filter+0x10e/0x1b4 [ 1766.603955][ T4622] [] __get_filter+0x148/0x1a0 [ 1766.605352][ T4622] [] sk_attach_filter+0x22/0x11a [ 1766.606629][ T4622] [] sk_setsockopt+0x144e/0x270c [ 1766.608463][ T4622] [] sock_setsockopt+0x48/0x58 [ 1766.610020][ T4622] [] __sys_setsockopt+0x3f0/0x418 [ 1766.611409][ T4622] [] sys_setsockopt+0x3a/0x4c [ 1766.612779][ T4622] [] ret_from_syscall+0x0/0x2 [ 1766.723521][ T4622] Mem-Info: [ 1766.724794][ T4622] active_anon:37113 inactive_anon:77 isolated_anon:0 [ 1766.724794][ T4622] active_file:0 inactive_file:7619 isolated_file:0 [ 1766.724794][ T4622] unevictable:768 dirty:0 writeback:0 [ 1766.724794][ T4622] slab_reclaimable:5487 slab_unreclaimable:23945 [ 1766.724794][ T4622] mapped:8657 shmem:912 pagetables:328 [ 1766.724794][ T4622] sec_pagetables:0 bounce:0 [ 1766.724794][ T4622] kernel_misc_reclaimable:0 [ 1766.724794][ T4622] free:220381 free_pcp:939 free_cma:4096 [ 1766.759918][ T4622] Node 0 active_anon:148452kB inactive_anon:308kB active_file:0kB inactive_file:30476kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34628kB dirty:0kB writeback:0kB shmem:3648kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1316kB sec_pagetables:0kB all_unreclaimable? no [ 1766.763077][ T4622] Node 0 DMA32 free:881524kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:148452kB inactive_anon:308kB active_file:0kB inactive_file:30476kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3752kB local_pcp:2108kB free_cma:16384kB [ 1766.766378][ T4622] lowmem_reserve[]: 0 0 0 [ 1766.801910][ T4622] Node 0 DMA32: 1213*4kB (UME) 1348*8kB (UME) 736*16kB (UME) 349*32kB (UME) 185*64kB (UME) 89*128kB (UM) 34*256kB (UME) 30*512kB (ME) 19*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 881524kB [ 1766.841675][ T4622] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1766.843254][ T4622] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1766.844806][ T4622] 8531 total pagecache pages [ 1766.845975][ T4622] 0 pages in swap cache [ 1766.847092][ T4622] Free swap = 0kB [ 1766.860765][ T4622] Total swap = 0kB [ 1766.862044][ T4622] 523776 pages RAM [ 1766.863178][ T4622] 0 pages HighMem/MovableOnly [ 1766.864467][ T4622] 184025 pages reserved [ 1766.865633][ T4622] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:29:26 executing program 1: r0 = socket(0x840000000002, 0x3, 0xfe) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xfffffdef}], 0x4000095, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x8001, 0x2, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x80, 0x20, 0x401, 0x3}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x2800) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc) 00:29:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = socket$inet6(0xa, 0x3, 0x103) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1030000}], 0x40000000000035c, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:29:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = socket$inet6(0xa, 0x3, 0x103) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1030000}], 0x40000000000035c, 0x0) 00:29:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1797.486017][ T4637] warn_alloc: 3 callbacks suppressed [ 1797.486250][ T4637] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1797.563379][ T4637] CPU: 0 PID: 4637 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1797.565160][ T4637] Hardware name: riscv-virtio,qemu (DT) [ 1797.566258][ T4637] Call Trace: [ 1797.567202][ T4637] [] dump_backtrace+0x2e/0x3c [ 1797.569562][ T4637] [] show_stack+0x34/0x40 [ 1797.570735][ T4637] [] dump_stack_lvl+0xe0/0x14c [ 1797.572365][ T4637] [] dump_stack+0x1c/0x24 [ 1797.574193][ T4637] [] warn_alloc+0x168/0x22c [ 1797.575231][ T4637] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1797.576716][ T4637] [] bpf_jit_alloc_exec+0x46/0x52 [ 1797.577987][ T4637] [] bpf_jit_binary_alloc+0x96/0x13c [ 1797.579594][ T4637] [] bpf_int_jit_compile+0x886/0xaa6 [ 1797.580735][ T4637] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1797.581869][ T4637] [] bpf_prog_load+0xcb4/0x12b0 [ 1797.583164][ T4637] [] __sys_bpf+0x622/0x31d2 [ 1797.584531][ T4637] [] sys_bpf+0x28/0x36 [ 1797.585698][ T4637] [] ret_from_syscall+0x0/0x2 [ 1797.694412][ T4637] Mem-Info: [ 1797.724758][ T4637] active_anon:35795 inactive_anon:79 isolated_anon:0 [ 1797.724758][ T4637] active_file:0 inactive_file:7626 isolated_file:0 [ 1797.724758][ T4637] unevictable:768 dirty:10 writeback:0 [ 1797.724758][ T4637] slab_reclaimable:5471 slab_unreclaimable:24105 [ 1797.724758][ T4637] mapped:8657 shmem:914 pagetables:333 [ 1797.724758][ T4637] sec_pagetables:0 bounce:0 [ 1797.724758][ T4637] kernel_misc_reclaimable:0 [ 1797.724758][ T4637] free:221673 free_pcp:761 free_cma:4096 [ 1797.760962][ T4637] Node 0 active_anon:143180kB inactive_anon:316kB active_file:0kB inactive_file:30504kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34628kB dirty:40kB writeback:0kB shmem:3656kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 1797.763934][ T4637] Node 0 DMA32 free:886692kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:143180kB inactive_anon:316kB active_file:0kB inactive_file:30504kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2980kB local_pcp:1540kB free_cma:16384kB [ 1797.820704][ T4637] lowmem_reserve[]: 0 0 0 [ 1797.823468][ T4637] Node 0 DMA32: 1293*4kB (UME) 1340*8kB (UME) 751*16kB (ME) 428*32kB (UME) 209*64kB (UME) 92*128kB (UM) 34*256kB (UME) 30*512kB (ME) 19*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 886468kB [ 1797.873274][ T4637] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1797.896041][ T4637] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1797.913700][ T4637] 8541 total pagecache pages [ 1797.915311][ T4637] 0 pages in swap cache [ 1797.916629][ T4637] Free swap = 0kB [ 1797.929771][ T4637] Total swap = 0kB [ 1797.931279][ T4637] 523776 pages RAM [ 1797.932535][ T4637] 0 pages HighMem/MovableOnly [ 1797.933885][ T4637] 184025 pages reserved [ 1797.935957][ T4637] 4096 pages cma reserved 00:29:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:30:00 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:30:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:30:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = socket$inet6(0xa, 0x3, 0x103) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1030000}], 0x40000000000035c, 0x0) [ 1812.153828][ T4644] warn_alloc: 2 callbacks suppressed [ 1812.154137][ T4644] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1812.226232][ T4644] CPU: 1 PID: 4644 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1812.228942][ T4644] Hardware name: riscv-virtio,qemu (DT) [ 1812.230718][ T4644] Call Trace: [ 1812.231861][ T4644] [] dump_backtrace+0x2e/0x3c [ 1812.233880][ T4644] [] show_stack+0x34/0x40 [ 1812.235323][ T4644] [] dump_stack_lvl+0xe0/0x14c [ 1812.236987][ T4644] [] dump_stack+0x1c/0x24 [ 1812.238961][ T4644] [] warn_alloc+0x168/0x22c [ 1812.240445][ T4644] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1812.242096][ T4644] [] bpf_jit_alloc_exec+0x46/0x52 [ 1812.244375][ T4644] [] bpf_jit_binary_alloc+0x96/0x13c [ 1812.246024][ T4644] [] bpf_int_jit_compile+0x886/0xaa6 [ 1812.248307][ T4644] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1812.250641][ T4644] [] bpf_prog_load+0xcb4/0x12b0 [ 1812.252259][ T4644] [] __sys_bpf+0x622/0x31d2 [ 1812.254042][ T4644] [] sys_bpf+0x28/0x36 [ 1812.255447][ T4644] [] ret_from_syscall+0x0/0x2 [ 1812.301053][ T4644] Mem-Info: [ 1812.305046][ T4644] active_anon:35774 inactive_anon:80 isolated_anon:0 [ 1812.305046][ T4644] active_file:0 inactive_file:7633 isolated_file:0 [ 1812.305046][ T4644] unevictable:768 dirty:8 writeback:0 [ 1812.305046][ T4644] slab_reclaimable:5471 slab_unreclaimable:24268 [ 1812.305046][ T4644] mapped:8609 shmem:915 pagetables:320 [ 1812.305046][ T4644] sec_pagetables:0 bounce:0 [ 1812.305046][ T4644] kernel_misc_reclaimable:0 [ 1812.305046][ T4644] free:221618 free_pcp:639 free_cma:4096 [ 1812.330717][ T4644] Node 0 active_anon:143096kB inactive_anon:320kB active_file:0kB inactive_file:30532kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34436kB dirty:32kB writeback:0kB shmem:3660kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1280kB sec_pagetables:0kB all_unreclaimable? no [ 1812.341649][ T4644] Node 0 DMA32 free:886472kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:143096kB inactive_anon:320kB active_file:0kB inactive_file:30532kB unevictable:3072kB writepending:32kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2620kB local_pcp:748kB free_cma:16384kB [ 1812.380307][ T4644] lowmem_reserve[]: 0 0 0 [ 1812.404762][ T4644] Node 0 DMA32: 1334*4kB (UME) 1348*8kB (UME) 783*16kB (UME) 419*32kB (UME) 202*64kB (UME) 92*128kB (UM) 34*256kB (UME) 30*512kB (ME) 19*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 886472kB [ 1812.561359][ T4644] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1812.579872][ T4644] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1812.583296][ T4644] 8548 total pagecache pages [ 1812.584583][ T4644] 0 pages in swap cache [ 1812.585621][ T4644] Free swap = 0kB [ 1812.586585][ T4644] Total swap = 0kB [ 1812.611084][ T4644] 523776 pages RAM [ 1812.615617][ T4644] 0 pages HighMem/MovableOnly [ 1812.651530][ T4644] 184025 pages reserved [ 1812.654185][ T4644] 4096 pages cma reserved 00:30:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) ps_root_recvmsgcb: failed to send message to pid 4622: Connection refused 00:30:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r0 = socket$inet6(0xa, 0x3, 0x103) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1030000}], 0x40000000000035c, 0x0) 00:30:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) ps_root_recvmsgcb: failed to send message to pid 4627: Connection refused 00:30:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) ps_root_recvmsgcb: failed to send message to pid 4631: Connection refused ps_root_recvmsgcb: failed to send message to pid 4632: Connection refused 00:30:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:30:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$FUSE(r0, &(0x7f0000001880)={0x2020}, 0x2020) 00:30:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)={0x48, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x48}}, 0x0) 00:31:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000480)=@framed={{}, [@call]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:31:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000480)=@framed={{}, [@call]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:31:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000480)=@framed={{}, [@call]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:31:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000480)=@framed={{}, [@call]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:31:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) [ 1898.452088][ T4715] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1898.454888][ T4715] CPU: 1 PID: 4715 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1898.455924][ T4715] Hardware name: riscv-virtio,qemu (DT) [ 1898.456839][ T4715] Call Trace: [ 1898.457726][ T4715] [] dump_backtrace+0x2e/0x3c [ 1898.459403][ T4715] [] show_stack+0x34/0x40 [ 1898.460531][ T4715] [] dump_stack_lvl+0xe0/0x14c [ 1898.461534][ T4715] [] dump_stack+0x1c/0x24 [ 1898.462688][ T4715] [] warn_alloc+0x168/0x22c [ 1898.463749][ T4715] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1898.464949][ T4715] [] bpf_jit_alloc_exec+0x46/0x52 [ 1898.466040][ T4715] [] bpf_jit_binary_alloc+0x96/0x13c [ 1898.467200][ T4715] [] bpf_int_jit_compile+0x886/0xaa6 [ 1898.469293][ T4715] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1898.470803][ T4715] [] bpf_migrate_filter+0x258/0x2be [ 1898.472355][ T4715] [] bpf_prepare_filter+0x10e/0x1b4 [ 1898.473973][ T4715] [] __get_filter+0x148/0x1a0 [ 1898.475477][ T4715] [] sk_attach_filter+0x22/0x11a [ 1898.476947][ T4715] [] sk_setsockopt+0x144e/0x270c [ 1898.478441][ T4715] [] sock_setsockopt+0x48/0x58 [ 1898.479916][ T4715] [] __sys_setsockopt+0x3f0/0x418 [ 1898.481343][ T4715] [] sys_setsockopt+0x3a/0x4c [ 1898.482702][ T4715] [] ret_from_syscall+0x0/0x2 [ 1898.649464][ T4715] Mem-Info: [ 1898.651097][ T4715] active_anon:31941 inactive_anon:82 isolated_anon:0 [ 1898.651097][ T4715] active_file:0 inactive_file:7694 isolated_file:0 [ 1898.651097][ T4715] unevictable:768 dirty:23 writeback:0 [ 1898.651097][ T4715] slab_reclaimable:5508 slab_unreclaimable:24008 [ 1898.651097][ T4715] mapped:8625 shmem:917 pagetables:327 [ 1898.651097][ T4715] sec_pagetables:0 bounce:0 [ 1898.651097][ T4715] kernel_misc_reclaimable:0 [ 1898.651097][ T4715] free:225287 free_pcp:771 free_cma:4096 [ 1898.655019][ T4715] Node 0 active_anon:127764kB inactive_anon:328kB active_file:0kB inactive_file:30776kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34500kB dirty:92kB writeback:0kB shmem:3668kB writeback_tmp:0kB kernel_stack:5360kB pagetables:1308kB sec_pagetables:0kB all_unreclaimable? no [ 1898.695396][ T4715] Node 0 DMA32 free:901148kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:127764kB inactive_anon:328kB active_file:0kB inactive_file:30776kB unevictable:3072kB writepending:92kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3064kB local_pcp:2132kB free_cma:16384kB [ 1898.779722][ T4715] lowmem_reserve[]: 0 0 0 [ 1898.782814][ T4715] Node 0 DMA32: 799*4kB (UME) 944*8kB (UME) 758*16kB (UME) 536*32kB (UME) 307*64kB (UME) 130*128kB (UME) 52*256kB (UM) 31*512kB (ME) 19*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 901148kB [ 1898.935586][ T4715] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1898.939682][ T4715] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1898.941481][ T4715] 8611 total pagecache pages [ 1898.942757][ T4715] 0 pages in swap cache [ 1898.943945][ T4715] Free swap = 0kB [ 1898.981481][ T4715] Total swap = 0kB [ 1898.983008][ T4715] 523776 pages RAM [ 1898.984209][ T4715] 0 pages HighMem/MovableOnly [ 1898.985434][ T4715] 184025 pages reserved [ 1898.986608][ T4715] 4096 pages cma reserved 00:31:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000580), 0x4) 00:31:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000580), 0x4) 00:31:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:31:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000580), 0x4) 00:32:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000580), 0x4) 00:32:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma'}]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) 00:32:03 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x2, 0x460, 0x1f8, 0x3c8, 0xffffffff, 0x100, 0x100, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "ee0b"}}, @common=@ah={{0x30}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={{0x20}}, @common=@inet=@udp={{0x30}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, @gre_key, @gre_key}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'vxcan1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@socket0={{0x50}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote, @dev, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) 00:32:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_x_sec_ctx={0x1, 0x1b}]}, 0x28}}, 0x0) 00:32:07 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x2, 0x460, 0x1f8, 0x3c8, 0xffffffff, 0x100, 0x100, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "ee0b"}}, @common=@ah={{0x30}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={{0x20}}, @common=@inet=@udp={{0x30}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, @gre_key, @gre_key}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'vxcan1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@socket0={{0x50}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote, @dev, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) 00:32:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_x_sec_ctx={0x1, 0x1b}]}, 0x28}}, 0x0) 00:32:09 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x2, 0x460, 0x1f8, 0x3c8, 0xffffffff, 0x100, 0x100, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "ee0b"}}, @common=@ah={{0x30}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={{0x20}}, @common=@inet=@udp={{0x30}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, @gre_key, @gre_key}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'vxcan1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@socket0={{0x50}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote, @dev, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) 00:32:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_x_sec_ctx={0x1, 0x1b}]}, 0x28}}, 0x0) 00:32:12 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x2, 0x460, 0x1f8, 0x3c8, 0xffffffff, 0x100, 0x100, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, 0x0, {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "ee0b"}}, @common=@ah={{0x30}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={{0x20}}, @common=@inet=@udp={{0x30}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, @gre_key, @gre_key}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'vxcan1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@socket0={{0x50}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote, @dev, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) 00:32:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_x_sec_ctx={0x1, 0x1b}]}, 0x28}}, 0x0) 00:32:14 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x80000) 00:32:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x80000) 00:32:19 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x80000) 00:32:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:22 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x80000) 00:32:25 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:28 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:31 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:34 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) 00:32:37 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2000000000000009) sendmmsg$sock(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="5556b49cf1f46a2101d769b5f46c7288ae78da46fd43f0dcf8ed0f4b7d54dec85d859e70cae7bd2dc1465b21468dec8b221692c5c20ff2837357e718724ea42d4ad60446eafc034b23bf1d17dabc4c36f2213c405b7dadd671ad0ffbc79358f3cdef63c63bfbb51ce8c3170df9cf83444173ae3410c3272a8ab21c98f32d14e04242340f9dc22c", 0x87}], 0x5, &(0x7f0000002500)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}, {{&(0x7f0000002540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="01e615567c6b4ced6fcd3df7225771b476f82a1448e790057af785ba48c09a1b1409e42ca507281997aa1eaa5baa1c9918133216df70c690a887", 0x3a}, {&(0x7f0000002600)="d093873976e16804a5d4fab84d18909bd206dc5ebadd53a8430f8ff04e73bd8161f8fe781eff47722365234aad5bc2161faa64b8dcd9db574df29c3f954db339c2022405d7b1650f98ceb98205abc9eaf527e34524e7145a7c0ae4b0db6905c4d1cfd8f420a5adccb6de67ba1242da7f0979ce2185ab8a65b5ae850390bb986377b6e2c7f347a96717d40073fbba9545b73fbac775a08a2d514bbb048f236aee04586fa31424df95b2e83d53243e4e90c2c7ccbab08271389c0719", 0xbb}], 0x2, &(0x7f0000002800)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x3, 0x4008101) ps_root_recvmsgcb: failed to send message to pid 4715: Connection refused 00:32:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) ps_root_recvmsgcb: failed to send message to pid 4716: Connection refused ps_root_recvmsgcb: failed to send message to pid 4721: Connection refused [ 1965.684092][ T4792] loop0: detected capacity change from 0 to 1024 ps_root_recvmsgcb: failed to send message to pid 4723: Connection refused 00:32:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002d80)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x5}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) [ 1966.951369][ T4792] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1969.948714][ T28] audit: type=1804 audit(1969.290:2): pid=4798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/198/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 1970.025985][ T28] audit: type=1804 audit(1969.380:3): pid=4799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/198/file0/file1" dev="loop0" ino=15 res=1 errno=0 00:32:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002d80)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x5}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 00:32:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="004cfe69b85cc50ae525305f8ce665221f37a76996b0df6a27ee0e1d1d7bdc7f2b7ebe2d1349c52ed77832aba1e445662473dda99d3cbd83dd47ca8ba95a43031e3755fe5795c32db27c7465b661d30114885d0fd48bf25f4f1603d9e9fa038214d679cb5b97fa44a543ecdf110436692e17d3a5ec3dfe33a19457a634fbe634883fe6aa931dea4be0be99ba381a1ff0c4ca18560c8d36c7b61008a7cd22b49a90bbf91ea50da741528f140b2eda7f1dadac733b91482d7ca47cac7fdd126bbea3ae440d89e31b5b8ee19edf0955ea3bf9bf726a45398878fdf29186cf71313d4ac5b3dc360f585a6064104da0c227a7167af9c8bea67d021d3dee2b5a53826f2597e3c64eb7f8a04dc3c7f6db6b6696373c831b812f266136d18a9c21d6e2bed8a9312a71f55f16391fd15607ee793563d51852764edad95e819c76be1079bde2272621ad966faf354cdb5ae2b56d76458655ed7305b853c9a3c1723581a7986140dbc37406672bde8b1176dc7c11bc82e73eda21d4adeb84a153977adb53008913c7864e3504a6c5e5edd8d81f7e85f83456ae0031cadacf0297f82995299fce60f2ac370f08169ac77bf8d54214cb8e30654b0b5621e359b289f515f6a7ff466c0637e073e784e4d70d8b71ef1b261444a57ecb2b54d50000000000000000"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 1971.705335][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:32:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002d80)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x5}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) [ 1976.922756][ T4805] loop0: detected capacity change from 0 to 1024 [ 1978.075745][ T4805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1980.454819][ T28] audit: type=1804 audit(1979.810:4): pid=4805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/199/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 1980.554261][ T28] audit: type=1804 audit(1979.910:5): pid=4805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/199/file0/file1" dev="loop0" ino=15 res=1 errno=0 00:33:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002d80)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x5}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 00:33:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="004cfe69b85cc50ae525305f8ce665221f37a76996b0df6a27ee0e1d1d7bdc7f2b7ebe2d1349c52ed77832aba1e445662473dda99d3cbd83dd47ca8ba95a43031e3755fe5795c32db27c7465b661d30114885d0fd48bf25f4f1603d9e9fa038214d679cb5b97fa44a543ecdf110436692e17d3a5ec3dfe33a19457a634fbe634883fe6aa931dea4be0be99ba381a1ff0c4ca18560c8d36c7b61008a7cd22b49a90bbf91ea50da741528f140b2eda7f1dadac733b91482d7ca47cac7fdd126bbea3ae440d89e31b5b8ee19edf0955ea3bf9bf726a45398878fdf29186cf71313d4ac5b3dc360f585a6064104da0c227a7167af9c8bea67d021d3dee2b5a53826f2597e3c64eb7f8a04dc3c7f6db6b6696373c831b812f266136d18a9c21d6e2bed8a9312a71f55f16391fd15607ee793563d51852764edad95e819c76be1079bde2272621ad966faf354cdb5ae2b56d76458655ed7305b853c9a3c1723581a7986140dbc37406672bde8b1176dc7c11bc82e73eda21d4adeb84a153977adb53008913c7864e3504a6c5e5edd8d81f7e85f83456ae0031cadacf0297f82995299fce60f2ac370f08169ac77bf8d54214cb8e30654b0b5621e359b289f515f6a7ff466c0637e073e784e4d70d8b71ef1b261444a57ecb2b54d50000000000000000"], 0x1, 0x542, &(0x7f0000000640)="$eJzs3c9rHOUbAPBnNkl/pd8mXxT8cQootFC7aZqqFQTr3WJBPddlsw0lu5mS3ZQmFGoPnvVQT548iyfPgvg/eFDw5EVqixSheovMZjbdNrvpNt10q/P5wCTvO+9s3nl25nl5Z2eWBFBYM9mPUsRLEfF5EjHV1TYeeePM5nb37l6r/nX3WjWJjY0P/kgiydd1tk/y35N55cWI+OHTiOOl7f0219aXKvV6bSWvz7Yal2eba+snLjUqi7XF2vL8mfnXT8/NnTp9Zmixlq9XDtz+4v3bN1d+PfHRZ/eOJnE2Dudt3XEMy0zM5O/JRJx9qG1u2J2NWDLqHWBXxvI8n4hsDJiKsTzrgf++6xGxARRUIv+hoDrzgOz6t7OMdkbydN15d/MCaHv845ufjcSB9rXRoT+TB66Msuvd6SH0n/Vx9vj537Ml9uhzCIBePrkRESfHx7ePf0k+/u3eyQG2ebgP4x88Pd9n85/Xes1/Slvzn+gx/5nskbu78ej8L90aQjd9ZfO/t3vOf7duWk2P5bX/ted8E8nFS/VaNrYdiYhjMbE/q+90P+eng29N9Wvrnv9lS9Z/Zy6Y78et8f0Pvmah0qo8Sczd7tyIeLnn/DfZOv5Jj+OfvR/nB+zjyHNv/Nyv7dHx762NryKO9jz+9+9oJTvfn5xtnw+znbNiu/mx9Rf69T/q+LPjf2jn+KeT7vu1zcfv49VvJn/s17bb839f8mG7vC9fd7XSaq3MRexL3tu+/tT913bqne2z+I+9svP41+v8PxgRHw8Y/3fzX/+y+/j3Vhb/wmMd/8cvfJl++06//gc7/qfbpWP5mkHGv0F38EneOwAAAAAAAHjWlCLicCSl8la5VCqXN5/veD4Olepps3X8Yrq6vBDt78pOx0Spc6d7qut5iLn8edhO/dRD9fmI+H9E3Bw72K6Xq2l9YdTBAwAAAAAAAAAAAAAAAAAAwDNiss/3/zO/jY1674A9519+Q3HJfygu+Q/FJf+huOQ/FJf8h+KS/1Bc8h+KS/5Dccl/AAAAAAAAAAAAAAAAAAAAAAAAAAAAGKrz585ly8bfd69Vs/rClbXVpfTKiYVac6ncWK2Wq+nK5fJimi7Wa+Vq2njU36un6eU3Y3n16myr1mzNNtfWLzTS1eXWhUuNymLtQm3iqUQFAAAAAAAAAAAAAAAAAAAA/y7NtfWlSr1eW1FQUFDYKox6ZAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA+/4JAAD//2c+F9A=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 1983.819418][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:33:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 1988.491831][ T4817] loop0: detected capacity change from 0 to 1024 [ 1989.005235][ T4817] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1989.896104][ T28] audit: type=1804 audit(1989.250:6): pid=4817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/200/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 1989.982495][ T28] audit: type=1804 audit(1989.330:7): pid=4817 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/200/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 1991.045357][ T4822] loop1: detected capacity change from 0 to 1024 [ 1992.076551][ T4822] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:33:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 1993.015154][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1993.607097][ T28] audit: type=1804 audit(1992.960:8): pid=4828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/225/file0/file1" dev="loop1" ino=15 res=1 errno=0 [ 1993.650676][ T28] audit: type=1804 audit(1993.000:9): pid=4828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/225/file0/file1" dev="loop1" ino=15 res=1 errno=0 00:33:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 1996.542199][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1996.932804][ T4830] loop0: detected capacity change from 0 to 1024 [ 1997.586730][ T4830] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1997.986219][ T28] audit: type=1804 audit(1997.340:10): pid=4830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/201/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 1998.013899][ T28] audit: type=1804 audit(1997.370:11): pid=4830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/201/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 2001.052734][ T4837] loop1: detected capacity change from 0 to 1024 [ 2001.565178][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2002.557161][ T4837] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:33:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 2004.124846][ T28] audit: type=1804 audit(2003.450:12): pid=4837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/226/file0/file1" dev="loop1" ino=15 res=1 errno=0 [ 2004.200709][ T28] audit: type=1804 audit(2003.550:13): pid=4837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/226/file0/file1" dev="loop1" ino=15 res=1 errno=0 00:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 2005.526003][ T4844] loop0: detected capacity change from 0 to 1024 [ 2006.134073][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2006.754578][ T4844] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2007.716022][ T28] audit: type=1804 audit(2007.070:14): pid=4844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/202/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 2007.754510][ T28] audit: type=1804 audit(2007.090:15): pid=4844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/202/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 2009.137089][ T4851] loop1: detected capacity change from 0 to 1024 00:33:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="004cfe69b85cc50ae525305f8ce665221f37a76996b0df6a27ee0e1d1d7bdc7f2b7ebe2d1349c52ed77832aba1e445662473dda99d3cbd83dd47ca8ba95a43031e3755fe5795c32db27c7465b661d30114885d0fd48bf25f4f1603d9e9fa038214d679cb5b97fa44a543ecdf110436692e17d3a5ec3dfe33a19457a634fbe634883fe6aa931dea4be0be99ba381a1ff0c4ca18560c8d36c7b61008a7cd22b49a90bbf91ea50da741528f140b2eda7f1dadac733b91482d7ca47cac7fdd126bbea3ae440d89e31b5b8ee19edf0955ea3bf9bf726a45398878fdf29186cf71313d4ac5b3dc360f585a6064104da0c227a7167af9c8bea67d021d3dee2b5a53826f2597e3c64eb7f8a04dc3c7f6db6b6696373c831b812f266136d18a9c21d6e2bed8a9312a71f55f16391fd15607ee793563d51852764edad95e819c76be1079bde2272621ad966faf354cdb5ae2b56d76458655ed7305b853c9a3c1723581a7986140dbc37406672bde8b1176dc7c11bc82e73eda21d4adeb84a153977adb53008913c7864e3504a6c5e5edd8d81f7e85f83456ae0031cadacf0297f82995299fce60f2ac370f08169ac77bf8d54214cb8e30654b0b5621e359b289f515f6a7ff466c0637e073e784e4d70d8b71ef1b261444a57ecb2b54d50000000000000000"], 0x1, 0x542, &(0x7f0000000640)="$eJzs3c9rHOUbAPBnNkl/pd8mXxT8cQootFC7aZqqFQTr3WJBPddlsw0lu5mS3ZQmFGoPnvVQT548iyfPgvg/eFDw5EVqixSheovMZjbdNrvpNt10q/P5wCTvO+9s3nl25nl5Z2eWBFBYM9mPUsRLEfF5EjHV1TYeeePM5nb37l6r/nX3WjWJjY0P/kgiydd1tk/y35N55cWI+OHTiOOl7f0219aXKvV6bSWvz7Yal2eba+snLjUqi7XF2vL8mfnXT8/NnTp9Zmixlq9XDtz+4v3bN1d+PfHRZ/eOJnE2Dudt3XEMy0zM5O/JRJx9qG1u2J2NWDLqHWBXxvI8n4hsDJiKsTzrgf++6xGxARRUIv+hoDrzgOz6t7OMdkbydN15d/MCaHv845ufjcSB9rXRoT+TB66Msuvd6SH0n/Vx9vj537Ml9uhzCIBePrkRESfHx7ePf0k+/u3eyQG2ebgP4x88Pd9n85/Xes1/Slvzn+gx/5nskbu78ej8L90aQjd9ZfO/t3vOf7duWk2P5bX/ted8E8nFS/VaNrYdiYhjMbE/q+90P+eng29N9Wvrnv9lS9Z/Zy6Y78et8f0Pvmah0qo8Sczd7tyIeLnn/DfZOv5Jj+OfvR/nB+zjyHNv/Nyv7dHx762NryKO9jz+9+9oJTvfn5xtnw+znbNiu/mx9Rf69T/q+LPjf2jn+KeT7vu1zcfv49VvJn/s17bb839f8mG7vC9fd7XSaq3MRexL3tu+/tT913bqne2z+I+9svP41+v8PxgRHw8Y/3fzX/+y+/j3Vhb/wmMd/8cvfJl++06//gc7/qfbpWP5mkHGv0F38EneOwAAAAAAAHjWlCLicCSl8la5VCqXN5/veD4Olepps3X8Yrq6vBDt78pOx0Spc6d7qut5iLn8edhO/dRD9fmI+H9E3Bw72K6Xq2l9YdTBAwAAAAAAAAAAAAAAAAAAwDNiss/3/zO/jY1674A9519+Q3HJfygu+Q/FJf+huOQ/FJf8h+KS/1Bc8h+KS/5Dccl/AAAAAAAAAAAAAAAAAAAAAAAAAAAAGKrz585ly8bfd69Vs/rClbXVpfTKiYVac6ncWK2Wq+nK5fJimi7Wa+Vq2njU36un6eU3Y3n16myr1mzNNtfWLzTS1eXWhUuNymLtQm3iqUQFAAAAAAAAAAAAAAAAAAAA/y7NtfWlSr1eW1FQUFDYKox6ZAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA+/4JAAD//2c+F9A=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 2010.233741][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2010.536132][ T4851] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2011.463012][ T28] audit: type=1804 audit(2010.820:16): pid=4851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/227/file0/file1" dev="loop1" ino=15 res=1 errno=0 [ 2011.551510][ T28] audit: type=1804 audit(2010.900:17): pid=4851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir2720657999/syzkaller.RovIo3/227/file0/file1" dev="loop1" ino=15 res=1 errno=0 [ 2012.942815][ T4858] loop0: detected capacity change from 0 to 1024 [ 2013.675747][ T4858] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2014.074178][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2015.512526][ T28] audit: type=1804 audit(2014.870:18): pid=4858 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/203/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 2015.651728][ T28] audit: type=1804 audit(2014.960:19): pid=4858 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/203/file0/file1" dev="loop0" ino=15 res=1 errno=0 00:33:35 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x4c00}]}}, 0x0, 0x26}, 0x20) 00:33:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x4c00}]}}, 0x0, 0x26}, 0x20) 00:33:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1, 0x542, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x2000400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 2018.572938][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:33:39 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x4c00}]}}, 0x0, 0x26}, 0x20) [ 2021.801000][ T4870] loop0: detected capacity change from 0 to 1024 00:33:41 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x4c00}]}}, 0x0, 0x26}, 0x20) [ 2022.600010][ T4870] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2023.580699][ T28] audit: type=1804 audit(2022.940:20): pid=4870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/204/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 2023.656288][ T28] audit: type=1804 audit(2022.990:21): pid=4870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3820862411/syzkaller.wUJws9/204/file0/file1" dev="loop0" ino=15 res=1 errno=0 00:33:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2027.344337][ T4879] warn_alloc: 3 callbacks suppressed [ 2027.344706][ T4879] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2027.473616][ T4879] CPU: 1 PID: 4879 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2027.475297][ T4879] Hardware name: riscv-virtio,qemu (DT) [ 2027.476543][ T4879] Call Trace: [ 2027.477705][ T4879] [] dump_backtrace+0x2e/0x3c [ 2027.479935][ T4879] [] show_stack+0x34/0x40 [ 2027.481548][ T4879] [] dump_stack_lvl+0xe0/0x14c [ 2027.483251][ T4879] [] dump_stack+0x1c/0x24 [ 2027.484625][ T4879] [] warn_alloc+0x168/0x22c [ 2027.485943][ T4879] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2027.487472][ T4879] [] bpf_jit_alloc_exec+0x46/0x52 [ 2027.489139][ T4879] [] bpf_jit_binary_alloc+0x96/0x13c [ 2027.490541][ T4879] [] bpf_int_jit_compile+0x886/0xaa6 [ 2027.492086][ T4879] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2027.495310][ T4879] [] bpf_migrate_filter+0x258/0x2be [ 2027.497198][ T4879] [] bpf_prepare_filter+0x10e/0x1b4 [ 2027.499534][ T4879] [] __get_filter+0x148/0x1a0 [ 2027.501156][ T4879] [] sk_attach_filter+0x22/0x11a [ 2027.502634][ T4879] [] sk_setsockopt+0x144e/0x270c [ 2027.504048][ T4879] [] sock_setsockopt+0x48/0x58 [ 2027.505513][ T4879] [] __sys_setsockopt+0x3f0/0x418 [ 2027.506865][ T4879] [] sys_setsockopt+0x3a/0x4c [ 2027.508568][ T4879] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2027.729691][ T4879] Mem-Info: [ 2027.731300][ T4879] active_anon:29621 inactive_anon:214 isolated_anon:0 [ 2027.731300][ T4879] active_file:0 inactive_file:7832 isolated_file:0 [ 2027.731300][ T4879] unevictable:768 dirty:25 writeback:0 [ 2027.731300][ T4879] slab_reclaimable:5536 slab_unreclaimable:23988 [ 2027.731300][ T4879] mapped:8625 shmem:1051 pagetables:330 [ 2027.731300][ T4879] sec_pagetables:0 bounce:0 [ 2027.731300][ T4879] kernel_misc_reclaimable:0 [ 2027.731300][ T4879] free:227004 free_pcp:827 free_cma:4096 [ 2027.735166][ T4879] Node 0 active_anon:118484kB inactive_anon:856kB active_file:0kB inactive_file:31328kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34500kB dirty:100kB writeback:0kB shmem:4204kB writeback_tmp:0kB kernel_stack:5464kB pagetables:1320kB sec_pagetables:0kB all_unreclaimable? no [ 2027.799559][ T4879] Node 0 DMA32 free:908016kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:118512kB inactive_anon:856kB active_file:0kB inactive_file:31244kB unevictable:3072kB writepending:28kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3360kB local_pcp:1516kB free_cma:16384kB [ 2027.803454][ T4879] lowmem_reserve[]: 0 0 0 [ 2027.805967][ T4879] Node 0 DMA32: 260*4kB (UME) 726*8kB (UM) 557*16kB (UME) 375*32kB (UME) 290*64kB (UME) 160*128kB (UME) 88*256kB (UM) 41*512kB (ME) 21*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 908016kB [ 2027.988861][ T4879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2027.990816][ T4879] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2027.992473][ T4879] 8862 total pagecache pages [ 2027.993718][ T4879] 0 pages in swap cache [ 2027.994892][ T4879] Free swap = 0kB [ 2027.996042][ T4879] Total swap = 0kB [ 2028.016836][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2028.041472][ T4879] 523776 pages RAM [ 2028.044226][ T4879] 0 pages HighMem/MovableOnly [ 2028.046703][ T4879] 184025 pages reserved [ 2028.104188][ T4879] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:33:51 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x13, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @exit], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2032.722105][ T4880] loop1: detected capacity change from 0 to 2048 [ 2033.184319][ T4880] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2033.345272][ T4880] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:33:53 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x13, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @exit], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2034.086498][ T4889] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 00:33:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2036.031833][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:33:56 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x13, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @exit], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2038.163104][ T4898] warn_alloc: 5 callbacks suppressed [ 2038.163333][ T4898] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2038.166292][ T4898] CPU: 0 PID: 4898 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2038.167237][ T4898] Hardware name: riscv-virtio,qemu (DT) [ 2038.168334][ T4898] Call Trace: [ 2038.169086][ T4898] [] dump_backtrace+0x2e/0x3c [ 2038.170089][ T4898] [] show_stack+0x34/0x40 [ 2038.171017][ T4898] [] dump_stack_lvl+0xe0/0x14c [ 2038.172377][ T4898] [] dump_stack+0x1c/0x24 [ 2038.173400][ T4898] [] warn_alloc+0x168/0x22c [ 2038.174539][ T4898] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2038.175593][ T4898] [] bpf_jit_alloc_exec+0x46/0x52 [ 2038.176567][ T4898] [] bpf_jit_binary_alloc+0x96/0x13c [ 2038.177466][ T4898] [] bpf_int_jit_compile+0x886/0xaa6 [ 2038.178804][ T4898] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2038.180206][ T4898] [] bpf_prog_load+0xcb4/0x12b0 [ 2038.181184][ T4898] [] __sys_bpf+0x622/0x31d2 [ 2038.182121][ T4898] [] sys_bpf+0x28/0x36 [ 2038.183064][ T4898] [] ret_from_syscall+0x0/0x2 [ 2038.286142][ T4898] Mem-Info: [ 2038.287146][ T4898] active_anon:29570 inactive_anon:87 isolated_anon:0 [ 2038.287146][ T4898] active_file:0 inactive_file:7794 isolated_file:0 [ 2038.287146][ T4898] unevictable:768 dirty:0 writeback:0 [ 2038.287146][ T4898] slab_reclaimable:5529 slab_unreclaimable:23773 [ 2038.287146][ T4898] mapped:8609 shmem:924 pagetables:330 [ 2038.287146][ T4898] sec_pagetables:0 bounce:0 [ 2038.287146][ T4898] kernel_misc_reclaimable:0 [ 2038.287146][ T4898] free:227338 free_pcp:890 free_cma:4096 [ 2038.294652][ T4898] Node 0 active_anon:118280kB inactive_anon:348kB active_file:0kB inactive_file:31176kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34436kB dirty:0kB writeback:0kB shmem:3696kB writeback_tmp:0kB kernel_stack:5392kB pagetables:1320kB sec_pagetables:0kB all_unreclaimable? no [ 2038.296653][ T4898] Node 0 DMA32 free:909352kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:118280kB inactive_anon:348kB active_file:0kB inactive_file:31176kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3560kB local_pcp:2368kB free_cma:16384kB [ 2038.352096][ T4898] lowmem_reserve[]: 0 0 0 [ 2038.354241][ T4898] Node 0 DMA32: 238*4kB (UME) 696*8kB (UM) 527*16kB (UME) 435*32kB (UME) 290*64kB (UME) 160*128kB (UME) 88*256kB (UM) 41*512kB (ME) 21*1024kB (UME) 11*2048kB (UMC) 184*4096kB (UMC) = 909128kB [ 2038.446137][ T4898] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2038.491671][ T4898] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2038.493293][ T4898] 8718 total pagecache pages [ 2038.494478][ T4898] 0 pages in swap cache [ 2038.495332][ T4898] Free swap = 0kB [ 2038.496570][ T4898] Total swap = 0kB [ 2038.519214][ T4898] 523776 pages RAM [ 2038.520207][ T4898] 0 pages HighMem/MovableOnly [ 2038.521258][ T4898] 184025 pages reserved [ 2038.522038][ T4898] 4096 pages cma reserved 00:33:59 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x13, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @exit], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2041.724708][ T4899] loop1: detected capacity change from 0 to 2048 [ 2042.190049][ T4899] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2042.390788][ T4899] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2042.541770][ T4904] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 00:34:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) 00:34:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2045.791349][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2050.186122][ T4908] loop0: detected capacity change from 0 to 2048 [ 2050.873129][ T4908] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 2050.983285][ T4910] loop1: detected capacity change from 0 to 2048 [ 2051.104668][ T4908] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2051.386344][ T4910] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2051.611249][ T4910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2052.557152][ T4913] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 2052.681077][ T4913] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 00:34:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2052.986166][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2053.612457][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2057.926560][ T4922] loop0: detected capacity change from 0 to 2048 [ 2058.043319][ T4923] loop1: detected capacity change from 0 to 2048 [ 2058.711758][ T4922] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 2058.836696][ T4923] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2058.956799][ T4922] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2059.146214][ T4923] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2059.327032][ T4928] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 2061.095120][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) 00:34:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2062.414707][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2066.189502][ T4934] loop1: detected capacity change from 0 to 2048 [ 2066.480902][ T4934] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2066.542491][ T4936] loop0: detected capacity change from 0 to 2048 [ 2066.614409][ T4934] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2067.025173][ T4936] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 2067.455526][ T4936] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:34:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2068.756958][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2070.101963][ T2858] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x83}]}}, 0x0, 0x32}, 0x20) 00:34:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x83}]}}, 0x0, 0x32}, 0x20) [ 2074.640794][ T4947] loop1: detected capacity change from 0 to 2048 [ 2074.935305][ T4947] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2075.271152][ T4947] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:34:35 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x83}]}}, 0x0, 0x32}, 0x20) 00:34:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0xa00080, &(0x7f0000000240)=ANY=[], 0xfd, 0x793, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[], 0x9) write$damon_target_ids(r0, &(0x7f0000000140), 0x8) [ 2076.714062][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:37 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x83}]}}, 0x0, 0x32}, 0x20) [ 2080.842912][ T4960] loop1: detected capacity change from 0 to 2048 00:34:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) [ 2081.761152][ T4960] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2081.982742][ T4960] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2082.961489][ T4965] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 00:34:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) [ 2084.061048][ T2859] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4879: Connection refused 00:34:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4882: Connection refused ps_root_recvmsgcb: failed to send message to pid 4881: Connection refused 00:34:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4885: Connection refused 00:34:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 00:34:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xe66e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ftruncate(r0, 0x200d8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 00:34:57 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x16, 0x4, &(0x7f0000000280)=@framed={{}, [@call]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xe5, &(0x7f0000000600)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:00 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:01 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x16, 0x4, &(0x7f0000000280)=@framed={{}, [@call]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xe5, &(0x7f0000000600)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:02 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:03 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x16, 0x4, &(0x7f0000000280)=@framed={{}, [@call]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xe5, &(0x7f0000000600)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:06 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:06 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x16, 0x4, &(0x7f0000000280)=@framed={{}, [@call]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xe5, &(0x7f0000000600)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:09 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:11 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:12 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:13 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:15 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:15 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x100001, "1f138a7b85d93691055bdd5b2cc3f759be3f2d8a5e79440000006a2ef1247089", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[{}]}) 00:35:16 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:19 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:20 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:21 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:23 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 00:35:24 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x48, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x40}}, [{}]}}}]}}]}}, 0x0) [ 2125.763569][ T5021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2125.866079][ T5021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:26 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:28 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x48, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x40}}, [{}]}}}]}}]}}, 0x0) [ 2129.556746][ T5025] [ 2129.557843][ T5025] ====================================================== [ 2129.559109][ T5025] WARNING: possible circular locking dependency detected [ 2129.559980][ T5025] 6.2.0-rc1-syzkaller #0 Tainted: G W [ 2129.560952][ T5025] ------------------------------------------------------ [ 2129.561933][ T5025] syz-executor.0/5025 is trying to acquire lock: [ 2129.563026][ T5025] ffffffff8505b470 (cpu_hotplug_lock){++++}-{0:0}, at: cpus_read_lock+0x14/0x1c [ 2129.570967][ T5025] [ 2129.570967][ T5025] but task is already holding lock: [ 2129.572672][ T5025] ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 2129.575421][ T5025] [ 2129.575421][ T5025] which lock already depends on the new lock. [ 2129.575421][ T5025] [ 2129.576626][ T5025] [ 2129.576626][ T5025] the existing dependency chain (in reverse order) is: [ 2129.577808][ T5025] [ 2129.577808][ T5025] -> #2 (freezer_mutex){+.+.}-{3:3}: [ 2129.579638][ T5025] lock_acquire.part.0+0x1d0/0x424 [ 2129.581116][ T5025] lock_acquire+0x54/0x6a [ 2129.582184][ T5025] __mutex_lock+0x114/0xb42 [ 2129.583416][ T5025] mutex_lock_nested+0x14/0x1c [ 2129.584934][ T5025] freezer_attach+0x96/0x19a [ 2129.586118][ T5025] cgroup_migrate_execute+0x818/0xa3a [ 2129.588072][ T5025] cgroup_attach_task+0x418/0x7ac [ 2129.589416][ T5025] __cgroup1_procs_write.constprop.0+0x250/0x2be [ 2129.590818][ T5025] cgroup1_procs_write+0x24/0x32 [ 2129.591813][ T5025] cgroup_file_write+0x1b2/0x3b8 [ 2129.593125][ T5025] kernfs_fop_write_iter+0x264/0x32e [ 2129.594224][ T5025] vfs_write+0x4a4/0x568 [ 2129.595344][ T5025] ksys_write+0x10a/0x224 [ 2129.596241][ T5025] sys_write+0x28/0x36 [ 2129.597311][ T5025] ret_from_syscall+0x0/0x2 [ 2129.598560][ T5025] [ 2129.598560][ T5025] -> #1 (cgroup_threadgroup_rwsem){++++}-{0:0}: [ 2129.600588][ T5025] lock_acquire.part.0+0x1d0/0x424 [ 2129.601881][ T5025] lock_acquire+0x54/0x6a [ 2129.602988][ T5025] percpu_down_write+0x4e/0x1d4 [ 2129.604209][ T5025] cgroup_procs_write_start+0x12a/0x46c [ 2129.605843][ T5025] __cgroup_procs_write+0xc2/0x3be [ 2129.607100][ T5025] cgroup_procs_write+0x22/0x48 [ 2129.609012][ T5025] cgroup_file_write+0x1b2/0x3b8 [ 2129.610227][ T5025] kernfs_fop_write_iter+0x264/0x32e [ 2129.611397][ T5025] vfs_write+0x4a4/0x568 [ 2129.612477][ T5025] ksys_write+0x10a/0x224 [ 2129.613333][ T5025] sys_write+0x28/0x36 [ 2129.614181][ T5025] ret_from_syscall+0x0/0x2 [ 2129.615200][ T5025] [ 2129.615200][ T5025] -> #0 (cpu_hotplug_lock){++++}-{0:0}: [ 2129.616767][ T5025] check_noncircular+0x1de/0x1fe [ 2129.618242][ T5025] __lock_acquire+0x198a/0x347a [ 2129.619160][ T5025] lock_acquire.part.0+0x1d0/0x424 [ 2129.620066][ T5025] lock_acquire+0x54/0x6a [ 2129.621544][ T5025] percpu_down_read.constprop.0+0x40/0x216 [ 2129.622806][ T5025] cpus_read_lock+0x14/0x1c [ 2129.624126][ T5025] static_key_slow_inc+0x1e/0x6a [ 2129.625259][ T5025] freezer_apply_state+0x156/0x17c [ 2129.626416][ T5025] freezer_write+0x552/0x866 [ 2129.627338][ T5025] cgroup_file_write+0x1b2/0x3b8 [ 2129.628459][ T5025] kernfs_fop_write_iter+0x264/0x32e [ 2129.629687][ T5025] vfs_write+0x4a4/0x568 [ 2129.631234][ T5025] ksys_write+0x10a/0x224 [ 2129.632251][ T5025] sys_write+0x28/0x36 [ 2129.633271][ T5025] ret_from_syscall+0x0/0x2 [ 2129.634288][ T5025] [ 2129.634288][ T5025] other info that might help us debug this: [ 2129.634288][ T5025] [ 2129.635280][ T5025] Chain exists of: [ 2129.635280][ T5025] cpu_hotplug_lock --> cgroup_threadgroup_rwsem --> freezer_mutex [ 2129.635280][ T5025] [ 2129.638326][ T5025] Possible unsafe locking scenario: [ 2129.638326][ T5025] [ 2129.639482][ T5025] CPU0 CPU1 [ 2129.640270][ T5025] ---- ---- [ 2129.641109][ T5025] lock(freezer_mutex); [ 2129.642259][ T5025] lock(cgroup_threadgroup_rwsem); [ 2129.643816][ T5025] lock(freezer_mutex); [ 2129.645111][ T5025] lock(cpu_hotplug_lock); [ 2129.646414][ T5025] [ 2129.646414][ T5025] *** DEADLOCK *** [ 2129.646414][ T5025] [ 2129.647398][ T5025] 5 locks held by syz-executor.0/5025: [ 2129.648524][ T5025] #0: ff600000143bcfe8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xc2/0xc4 [ 2129.651617][ T5025] #1: ff6000000b8e0460 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x1e8/0x568 [ 2129.654274][ T5025] #2: ff60000013a47488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1fc/0x32e [ 2129.656961][ T5025] #3: ff6000002acfb578 (kn->active#13){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x32e [ 2129.659430][ T5025] #4: ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 2129.661603][ T5025] [ 2129.661603][ T5025] stack backtrace: [ 2129.662459][ T5025] CPU: 1 PID: 5025 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2129.663638][ T5025] Hardware name: riscv-virtio,qemu (DT) [ 2129.664449][ T5025] Call Trace: [ 2129.665091][ T5025] [] dump_backtrace+0x2e/0x3c [ 2129.666188][ T5025] [] show_stack+0x34/0x40 [ 2129.667213][ T5025] [] dump_stack_lvl+0xe0/0x14c [ 2129.668642][ T5025] [] dump_stack+0x1c/0x24 [ 2129.670052][ T5025] [] print_circular_bug+0x370/0x3fa [ 2129.671850][ T5025] [] check_noncircular+0x1de/0x1fe [ 2129.673150][ T5025] [] __lock_acquire+0x198a/0x347a [ 2129.674320][ T5025] [] lock_acquire.part.0+0x1d0/0x424 [ 2129.675424][ T5025] [] lock_acquire+0x54/0x6a [ 2129.676731][ T5025] [] percpu_down_read.constprop.0+0x40/0x216 [ 2129.678539][ T5025] [] cpus_read_lock+0x14/0x1c [ 2129.679637][ T5025] [] static_key_slow_inc+0x1e/0x6a [ 2129.681067][ T5025] [] freezer_apply_state+0x156/0x17c [ 2129.682418][ T5025] [] freezer_write+0x552/0x866 [ 2129.684513][ T5025] [] cgroup_file_write+0x1b2/0x3b8 [ 2129.686090][ T5025] [] kernfs_fop_write_iter+0x264/0x32e [ 2129.687886][ T5025] [] vfs_write+0x4a4/0x568 [ 2129.689289][ T5025] [] ksys_write+0x10a/0x224 [ 2129.690276][ T5025] [] sys_write+0x28/0x36 [ 2129.691978][ T5025] [] ret_from_syscall+0x0/0x2 [ 2130.140298][ T5027] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2130.173368][ T5027] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:30 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:31 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x48, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x40}}, [{}]}}}]}}]}}, 0x0) 00:35:31 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) [ 2132.509709][ T5035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2132.536940][ T5035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:33 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:33 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x48, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x40}}, [{}]}}}]}}]}}, 0x0) [ 2134.863528][ T5044] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2134.894627][ T5044] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:35 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:36 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:36 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:37 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:38 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:39 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:40 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:41 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:41 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:42 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="18020000e2ffffa7bba03230ff00748785a600000085000000360000009500001800000000922ae83713ab9662ce3ae356538dda120000010000801b10fb39a8cb72d28d82de5ac54e32ad4d8c46fff4208d14138b8fe903ddc702e404e19a5183d769676520e98a263345e4fa0782b3c4d86abeb12303ff139fe0d0000000d6040000fc1962a3954c11c27839dc007c4d296e7359ea79a75d810000aebf3183fe803abbf5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7352ce7439052d6def839a1febad3ca6e3a3db2dfc63296e340bb8e2a093adcdf7257d327070e42410f57466f59aea2274047d6d800442e000000b85138fc146a50640000ee16c729300d23018000000000008028a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001000000004b588c745c380e7238aeada5acf3209a08439fc6310386597760525bfe5fe1f697bc114cd1778e97a3000000006974cdb458be3234cf6fadc1b4606bf261924dc36b22eb297189360cb7d40c8525fd60c5558fbf17a76f3547497aba5086e30ec8a57c814382ffab045ca077a9d15251875432e74b54efaf4985672a1c7b3c200021de95ae7b68136b0046d5350cdd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f504f94c5e0fbc70bcb975f97ed7b0300000000000000e54eda17999291744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c73dc63f04af77c9721459abfcfa1e9773b2b7e9f83632df2f37a1d0f648603e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe9868aefbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63000000000000004049cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8b0000000040000010ff2cd18bdd8ab7983bc90770bbd26a82b9d99d17c0d197b5230487782ca00edf8e47a71bcc738ef636d32b0193355679afe772cd45af0a401feffe0a5308a90acb1a210b22453b05ed4c638a043c07aff7d352dcf72be83e7c4c27104ac2126bb2bfc2162f6e46c60cba054e5dc5c09515d43fc76d1d831deea41f01970b134d21ef4f42fc63d39b94a7f838e04ba77f1367c1a28c73a600004769950bc8b3bbd0786102000000000055de7381e3c13f7d3a43315827e2a4bc4744ef9d64fdfad91c7760ba4aa9f3850dba7ca42e0072cc0b346dcebe064422f08073812ec5e7cdec264998b4a6994efd9f6b7a9b5d15247bf4fabcff7c890c238f873e6f52adfcc7e0b0c24a8197d36e58b9f77cce15068c6eda3c05d560630b9f8844be77e86364fe4e3929ea4c0dc89a6352fe5ad1a104003d89bd9bfc59e68a6bb5e0912f19673d1bc421072f3a98b31d381a1df1b97e393409d42718c20d4150017033d2f7045c793dfad200ed705d7ef8aa7dffdeec680c3bbad5595da7049034e7f51cc4078c580f8c973b6b26b2d017c274560cc7ff7f0000d72009d23d838320ac687bb14c34d175980aafbb2efbab230e00002c0736cd7a531b8b0d64679afb87ff2cb1541aa72e1bad3325838ba2589f2b306ae00800000000000000d39f8a6a6f2a71281ad082a2fe7a7a52fb5cbfbb20a90583cbf8218883acb06d8d9831c98922e15d5f018400000086553d8b8a546bbfb5eff92d3c5c5c0d222704ace9b6d4846c29394401e8a076722313d50750f8380f72d51e35bb75586f6ef8e5bd3b413adefde148ff9dd0b6ba58c39199e042fffb7e18933e5389c5f885ac1f3dc02d3dde39d3c270e51983f5be990b412f7cba4c9c288e52fc26d6210bdcc64c2cb39b9f02bc2a841d921981a2c3538c9da7c9a0bcc904c059ea50d452e2e7d55467ac90fd5f76feb0d0c5b971a6692f7e817d0e0c9876b3d9b0b951cdcc4b240617f20f7f5e48db7994fc888e44f899ef75d5284d0162d61db3401dceca004e54625091daf26aa20e96b5ec9ffd9d4728da77615411782c76daff4406c54da65107526f000066f3fc3e9adb30b2fee8d1dd2b2aaa7d66e7b526da12daab732b4e00575b92c865d72fe5d319e8245f56474c111ade6fd75d9aadf677a13bef4616af417d04f150069461e2d457239ca8db5638e290af426a057ac7b9f6c97c8498f1c29fd9ae8a11237bc0f269f6638f2a9952aabac2f8f48c9b29699fbe84e816b70ab987fd121a22c410cfb5401c02c0096f4840cbdbb37d92622eeca69fa749013f4ce549c873fb708df4e2733a7d011bdbd5ab0d23fa145de321ea742caa7ed3004101ae7d589dae1755e78d1d2068d15c57db6e79ad9cbdaa49bb23d65367fccd9eda82a5e38a2c2094074e8e36b6f5d9bb042e833e7a4a7e06e642940e5500000000000000000000000000b09b000000770944c760c7a8b425953e1cfde492146e58213c68d8fe9c956660a817e33e6a50ab501739a5f15e3573ff06d75f46f28edf39a255b5d3bcedaa4fb77079b99b2da372afaa4525a6dd55fd02bb871937ef47876206371ec2429e80e2dbf2bbcbab4de313fff8a45f83ccf426e5733d96fc62ef408e8b1d8084aba45d372217cab644945a5bd1b18f44758b8cc366fc46700a0000de2bedeabf8209312610a3dad977081961b7c7623967f8bb00000000005f6d4c1d05519643843290d5954af3a0aaf50585860c093aa3bcb69e6ee7dd49aea06702101ed908498781008218c970d0507622300f3d84388a32fd2a166394247cca80759dfc5252d8bea04185d05588012aa368757dec1f47f8a193ca5f46d12c101f443fc07134a43b8c01b7657438a5c79196368dbba3cfbe383c96be624313582a58280df7b3d20ebe86c1a3792cb5c74719216cbce3e76252ead71afa056da34b78c02d9b390f24d7f2693f14481d29ee45af4dc8546b52b95e81344772b022b934430dbfa79fb425885ab50fbe61b167b4fd41342db5028ea355ee60afe305edba7e197ae408f2c99ad5ceebc7ea4c9ef48a6f9fbfa4850f85f3f815b9b30c68838ed336fe564d02e49944f479b3e002b156ac6552f7ada13bc5536ba4527e45c8fec268e3f27e66f2068f73cf8be4204ed9ffecef2360fb05650c89a1a93a5068885aaea00ddc9c7335e1ab0864b7f36158089da71a7cf75f1e5bb6df20bd7192286d0087b12b224b1b56a7497bb44fe699595dcbf3c0b6c4afff5780b91765000ba698ebc11e729d88711f39af64e3b7aaa3d61e99de0fcc4f9735a4fa4abfdb664c17695bec87c2171418bbec33e87f993ede06d42e57347ba9c50bddcb055c1940b429de755b0d8ce90a953822af43358465aed254a62c7ac3f9b2ce52f91527e9d3287e622fbe2fba1ddce2539ca4073dd9039e5d4829229b17f34551b526c923e8d48a8d8ca1dacaab1c8b55140d48dd00"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:43 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:44 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:44 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:46 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:47 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:47 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r4, r3, 0x25}, 0x10) r5 = openat$cgroup_ro(r3, &(0x7f0000001300)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r5}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) 00:35:48 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) r2 = openat$cg VM DIAGNOSIS: 07:21:49 Registers: info registers vcpu 0 pc ffffffff804373b2 mhartid 0000000000000000 mstatus 00000000000000a2 mip 0000000000000080 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d88 sepc 000000000001ee78 mcause 0000000000000009 scause 000000000000000f mtval 0000000000000000 stval 0000000000c55318 x0/zero 0000000000000000 x1/ra ffffffff804373b2 x2/sp ff20000008337ad0 x3/gp ffffffff85efe540 x4/tp ff6000000eecc980 x5/t0 ff600000236dc000 x6/t1 00000000000f0000 x7/t2 ffffffff83a05540 x8/s0 ff20000008337c60 x9/s1 ff20000008337cd0 x10/a0 ff1c0000028e36c0 x11/a1 00000000000f0000 x12/a2 ffffffff804cd472 x13/a3 0000000000000002 x14/a4 ff6000000eecd980 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 0000000000000000 x18/s2 00000000000a6ba0 x19/s3 ff6000000e25ac40 x20/s4 ff1c0000029ae800 x21/s5 ff20000008337ce8 x22/s6 ffffffffffffffff x23/s7 0000000000c55000 x24/s8 ff20000008337d10 x25/s9 0000000000086158 x26/s10 ff1c0000029ae818 x27/s11 ff20000008337d30 x28/t3 000000002a600000 x29/t4 ffebffff01dd9a31 x30/t5 ffebffff01dd9a32 x31/t6 0000000000000000 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 ffffffff80120f56 mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80ee14d0 sepc ffffffff83454114 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80120f56 x2/sp ff200000084273d0 x3/gp ffffffff85efe540 x4/tp ff60000011c43100 x5/t0 0000000000003037 x6/t1 00000000000f0000 x7/t2 3037346235303538 x8/s0 ff20000008427400 x9/s1 ff20000008427440 x10/a0 ff20000008427441 x11/a1 0000000000000007 x12/a2 1ffffffff0e6588e x13/a3 ffffffff80120f56 x14/a4 0000000000000001 x15/a5 0000000000000005 x16/a6 ff20000008427441 x17/a7 0000000000000000 x18/s2 ffffffff8732c420 x19/s3 000000000000002b x20/s4 ff60000011c43bd8 x21/s5 ffffffff85f25740 x22/s6 ff60000011c43bd8 x23/s7 ff60000011c43bb0 x24/s8 ff60000011c43100 x25/s9 ffffffff86ba8440 x26/s10 ff60000011c43bd8 x27/s11 ff60000011c43100 x28/t3 ffffffff87be29b0 x29/t4 ffebffff0b53c912 x30/t5 ffebffff0b53c913 x31/t6 ff20000008427078 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