syzkaller login: ps_root_recvmsgcb: failed to send message to pid 2778: Connection refused ps_root_recvmsgcb: failed to send message to pid 2782: Connection refused [ 342.395471][ T2814] warn_alloc: 1 callbacks suppressed [ 342.395834][ T2814] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 342.400942][ T2814] CPU: 1 PID: 2814 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 342.403576][ T2814] Hardware name: riscv-virtio,qemu (DT) [ 342.405565][ T2814] Call Trace: [ 342.406790][ T2814] [] dump_backtrace+0x2e/0x3c [ 342.408567][ T2814] [] show_stack+0x34/0x40 [ 342.410174][ T2814] [] dump_stack_lvl+0xe0/0x14c [ 342.411839][ T2814] [] dump_stack+0x1c/0x24 [ 342.414159][ T2814] [] warn_alloc+0x168/0x22c [ 342.415692][ T2814] [] __vmalloc_node_range+0xb6c/0xdb4 [ 342.417408][ T2814] [] bpf_jit_alloc_exec+0x46/0x52 [ 342.419019][ T2814] [] bpf_jit_binary_alloc+0x96/0x13c [ 342.420664][ T2814] [] bpf_int_jit_compile+0x886/0xaa6 [ 342.422648][ T2814] [] bpf_prog_select_runtime+0x1a2/0x22e [ 342.425501][ T2814] [] bpf_migrate_filter+0x258/0x2be [ 342.427510][ T2814] [] bpf_prepare_filter+0x10e/0x1b4 [ 342.429209][ T2814] [] __get_filter+0x148/0x1a0 [ 342.430905][ T2814] [] sk_attach_filter+0x22/0x11a [ 342.433471][ T2814] [] sk_setsockopt+0x144e/0x270c [ 342.435277][ T2814] [] sock_setsockopt+0x48/0x58 [ 342.436928][ T2814] [] __sys_setsockopt+0x3f0/0x418 [ 342.438591][ T2814] [] sys_setsockopt+0x3a/0x4c [ 342.440195][ T2814] [] ret_from_syscall+0x0/0x2 [ 342.543699][ T2814] Mem-Info: [ 342.545140][ T2814] active_anon:703 inactive_anon:42 isolated_anon:0 [ 342.545140][ T2814] active_file:0 inactive_file:1704 isolated_file:0 [ 342.545140][ T2814] unevictable:768 dirty:14 writeback:0 [ 342.545140][ T2814] slab_reclaimable:4844 slab_unreclaimable:18314 [ 342.545140][ T2814] mapped:1031 shmem:804 pagetables:112 [ 342.545140][ T2814] sec_pagetables:0 bounce:0 [ 342.545140][ T2814] kernel_misc_reclaimable:0 [ 342.545140][ T2814] free:285768 free_pcp:641 free_cma:4096 [ 342.549031][ T2814] Node 0 active_anon:2812kB inactive_anon:168kB active_file:0kB inactive_file:6816kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4124kB dirty:56kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4512kB pagetables:448kB sec_pagetables:0kB all_unreclaimable? no [ 342.584166][ T2814] Node 0 DMA32 free:1142848kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2812kB inactive_anon:168kB active_file:0kB inactive_file:6816kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2760kB local_pcp:928kB free_cma:16384kB [ 342.589938][ T2814] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524[ 342.626999][ T2814] Node 0 DMA32: 2*4kB (E) 79*8kB (UE) 50*16kB (UE) 17*32kB (UE) 8*64kB (UME) 3*128kB (ME) 3*256kB (UME) 1*512kB (M) 0*1024kB 2*2048kB (C) 277*4096kB (MC) = 1142848kB [ 342.670481][ T2814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 342.684671][ T2814] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 342.686584][ T2814] 2508 total pagecache pages [ 342.687802][ T2814] 0 pages in swap cache [ 342.688938][ T2814] Free swap = 0kB [ 342.690090][ T2814] Total swap = 0kB [ 342.691234][ T2814] 523776 pages RAM [ 342.726664][ T2814] 0 pages HighMem/MovableOnly [ 342.728226][ T2814] 184025 pages reserved [ 342.729388][ T2814] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 342.825709][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsg: Unknown error 524 [ 352.442851][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 352.464146][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2815: Connection refused ps_root_recvmsgcb: failed to send message to pid 2814: Connection refused [ 380.588874][ T2841] warn_alloc: 1 callbacks suppressed [ 380.589203][ T2841] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 380.657181][ T2841] CPU: 0 PID: 2841 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 380.658707][ T2841] Hardware name: riscv-virtio,qemu (DT) [ 380.659760][ T2841] Call Trace: [ 380.660783][ T2841] [] dump_backtrace+0x2e/0x3c [ 380.662880][ T2841] [] show_stack+0x34/0x40 [ 380.664352][ T2841] [] dump_stack_lvl+0xe0/0x14c [ 380.665900][ T2841] [] dump_stack+0x1c/0x24 [ 380.667389][ T2841] [] warn_alloc+0x168/0x22c [ 380.668743][ T2841] [] __vmalloc_node_range+0xb6c/0xdb4 [ 380.670286][ T2841] [] bpf_jit_alloc_exec+0x46/0x52 [ 380.671781][ T2841] [] bpf_jit_binary_alloc+0x96/0x13c [ 380.673892][ T2841] [] bpf_int_jit_compile+0x886/0xaa6 [ 380.675541][ T2841] [] bpf_prog_select_runtime+0x1a2/0x22e [ 380.677179][ T2841] [] bpf_migrate_filter+0x258/0x2be [ 380.678837][ T2841] [] bpf_prepare_filter+0x10e/0x1b4 [ 380.680516][ T2841] [] __get_filter+0x148/0x1a0 [ 380.682336][ T2841] [] sk_attach_filter+0x22/0x11a [ 380.683863][ T2841] [] sk_setsockopt+0x144e/0x270c [ 380.685452][ T2841] [] sock_setsockopt+0x48/0x58 [ 380.687092][ T2841] [] __sys_setsockopt+0x3f0/0x418 [ 380.688601][ T2841] [] sys_setsockopt+0x3a/0x4c [ 380.690162][ T2841] [] ret_from_syscall+0x0/0x2 [ 380.765448][ T2841] Mem-Info: [ 380.766959][ T2841] active_anon:1034 inactive_anon:43 isolated_anon:0 [ 380.766959][ T2841] active_file:0 inactive_file:4467 isolated_file:0 [ 380.766959][ T2841] unevictable:768 dirty:2468 writeback:269 [ 380.766959][ T2841] slab_reclaimable:5073 slab_unreclaimable:18360 [ 380.766959][ T2841] mapped:1064 shmem:806 pagetables:112 [ 380.766959][ T2841] sec_pagetables:0 bounce:0 [ 380.766959][ T2841] kernel_misc_reclaimable:0 [ 380.766959][ T2841] free:281384 free_pcp:1068 free_cma:4096 [ 380.805136][ T2841] Node 0 active_anon:4136kB inactive_anon:172kB active_file:0kB inactive_file:17868kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4256kB dirty:9872kB writeback:1076kB shmem:3224kB writeback_tmp:0kB kernel_stack:4480kB pagetables:448kB sec_pagetables:0kB all_unreclaimable? no [ 380.808276][ T2841] Node 0 DMA32 free:1125536kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4136kB inactive_anon:172kB active_file:0kB inactive_file:17868kB unevictable:3072kB writepending:10948kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4252kB local_pcp:2656kB free_cma:16384kB [ 380.834417][ T2841] lowmem_reserve[]: 0 0 0 [ 380.837039][ T2841] Node 0 DMA32: 52*4kB (UME) 2*8kB (M) 8*16kB (UME) 24*32kB (UME) 3*64kB (UME) 1*128kB (E) 1*256kB (M) 3*512kB (UME) 2*1024kB (UE) 3*2048kB (EC) 272*4096kB (MC) = 1125536kB [ 380.877509][ T2841] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 380.879022][ T2841] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 380.880510][ T2841] 5275 total pagecache pages [ 380.934704][ T2841] 0 pages in swap cache [ 380.936224][ T2841] Free swap = 0kB [ 380.943868][ T2841] Total swap = 0kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 380.945240][ T2841] 523776 pages RAM [ 381.016512][ T2841] 0 pages HighMem/MovableOnly [ 381.017830][ T2841] 184025 pages reserved [ 381.019069][ T2841] 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 [ 393.214303][ T2843] warn_alloc: 1 callbacks suppressed [ 393.214639][ T2843] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 393.219057][ T2843] CPU: 0 PID: 2843 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 393.220532][ T2843] Hardware name: riscv-virtio,qemu (DT) [ 393.221722][ T2843] Call Trace: [ 393.223032][ T2843] [] dump_backtrace+0x2e/0x3c [ 393.224501][ T2843] [] show_stack+0x34/0x40 [ 393.225910][ T2843] [] dump_stack_lvl+0xe0/0x14c [ 393.227426][ T2843] [] dump_stack+0x1c/0x24 [ 393.228932][ T2843] [] warn_alloc+0x168/0x22c [ 393.230420][ T2843] [] __vmalloc_node_range+0xb6c/0xdb4 [ 393.232340][ T2843] [] bpf_jit_alloc_exec+0x46/0x52 [ 393.233876][ T2843] [] bpf_jit_binary_alloc+0x96/0x13c [ 393.235309][ T2843] [] bpf_int_jit_compile+0x886/0xaa6 [ 393.236808][ T2843] [] bpf_prog_select_runtime+0x1a2/0x22e [ 393.238306][ T2843] [] bpf_migrate_filter+0x258/0x2be [ 393.239868][ T2843] [] bpf_prepare_filter+0x10e/0x1b4 [ 393.241501][ T2843] [] __get_filter+0x148/0x1a0 [ 393.243660][ T2843] [] sk_attach_filter+0x22/0x11a [ 393.245140][ T2843] [] sk_setsockopt+0x144e/0x270c [ 393.246761][ T2843] [] sock_setsockopt+0x48/0x58 [ 393.248634][ T2843] [] __sys_setsockopt+0x3f0/0x418 [ 393.250042][ T2843] [] sys_setsockopt+0x3a/0x4c [ 393.251386][ T2843] [] ret_from_syscall+0x0/0x2 [ 393.324810][ T2843] Mem-Info: [ 393.326185][ T2843] active_anon:1090 inactive_anon:44 isolated_anon:0 [ 393.326185][ T2843] active_file:0 inactive_file:5059 isolated_file:0 [ 393.326185][ T2843] unevictable:768 dirty:424 writeback:0 [ 393.326185][ T2843] slab_reclaimable:5121 slab_unreclaimable:18556 [ 393.326185][ T2843] mapped:1064 shmem:807 pagetables:98 [ 393.326185][ T2843] sec_pagetables:0 bounce:0 [ 393.326185][ T2843] kernel_misc_reclaimable:0 [ 393.326185][ T2843] free:280628 free_pcp:1035 free_cma:4096 [ 393.329917][ T2843] Node 0 active_anon:4360kB inactive_anon:176kB active_file:0kB inactive_file:20236kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4256kB dirty:1696kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4440kB pagetables:392kB sec_pagetables:0kB all_unreclaimable? no [ 393.345010][ T2843] Node 0 DMA32 free:1122512kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4360kB inactive_anon:176kB active_file:0kB inactive_file:20236kB unevictable:3072kB writepending:1696kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4108kB local_pcp:1764kB free_cma:16384kB [ 393.348343][ T2843] lowmem_reserve[]: 0 0 0 [ 393.350621][ T2843] Node 0 DMA32: 48*4kB (UME) 0*8kB 7*16kB (UE) 23*32kB (UME) 3*64kB (UME) 2*128kB (ME) 1*256kB (M) 3*512kB (UME) 3*1024kB (UME) 3*2048kB (EC) 271*4096kB (MC) = 1122512kB [ 393.375404][ T2843] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 393.376898][ T2843] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 393.378324][ T2843] 5856 total pagecache pages [ 393.379401][ T2843] 0 pages in swap cache [ 393.380455][ T2843] Free swap = 0kB [ 393.381507][ T2843] Total swap = 0kB [ 393.414313][ T2843] 523776 pages RAM [ 393.415413][ T2843] 0 pages HighMem/MovableOnly [ 393.416494][ T2843] 184025 pages reserved [ 393.417550][ T2843] 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]:44055' (ECDSA) to the list of known hosts. 1970/01/01 00:07:19 fuzzer started ps_root_recvmsgcb: failed to send message to pid 2842: Connection refused ps_root_recvmsgcb: failed to send message to pid 2841: Connection refused 1970/01/01 00:07:30 dialing manager at localhost:41471 [ 454.976067][ T2858] cgroup: Unknown subsys name 'net' [ 455.748006][ T2858] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:07:35 syscalls: 2965 1970/01/01 00:07:35 code coverage: enabled 1970/01/01 00:07:35 comparison tracing: enabled 1970/01/01 00:07:35 extra coverage: enabled 1970/01/01 00:07:35 delay kcov mmap: enabled 1970/01/01 00:07:35 setuid sandbox: enabled 1970/01/01 00:07:35 namespace sandbox: enabled 1970/01/01 00:07:35 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:35 fault injection: enabled 1970/01/01 00:07:35 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:35 net packet injection: enabled 1970/01/01 00:07:35 net device setup: enabled 1970/01/01 00:07:35 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:35 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:35 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:35 USB emulation: enabled 1970/01/01 00:07:35 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:35 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:35 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:07:36 fetching corpus: 0, signal 0/2000 (executing program) ps_root_recvmsgcb: failed to send message to pid 2843: Connection refused ps_root_recvmsgcb: failed to send message to pid 2844: Connection refused 1970/01/01 00:07:38 fetching corpus: 50, signal 28667/32282 (executing program) 1970/01/01 00:07:41 fetching corpus: 100, signal 38597/43803 (executing program) 1970/01/01 00:07:45 fetching corpus: 150, signal 55980/62506 (executing program) 1970/01/01 00:07:47 fetching corpus: 199, signal 64721/72587 (executing program) 1970/01/01 00:07:49 fetching corpus: 249, signal 71457/80639 (executing program) 1970/01/01 00:07:51 fetching corpus: 299, signal 76488/86944 (executing program) 1970/01/01 00:07:53 fetching corpus: 349, signal 79639/91465 (executing program) 1970/01/01 00:07:55 fetching corpus: 399, signal 84875/97883 (executing program) 1970/01/01 00:07:57 fetching corpus: 449, signal 90424/104435 (executing program) 1970/01/01 00:08:01 fetching corpus: 499, signal 94299/109465 (executing program) 1970/01/01 00:08:03 fetching corpus: 549, signal 97716/113935 (executing program) 1970/01/01 00:08:05 fetching corpus: 599, signal 102500/119688 (executing program) 1970/01/01 00:08:07 fetching corpus: 649, signal 105137/123418 (executing program) 1970/01/01 00:08:09 fetching corpus: 699, signal 108112/127370 (executing program) 1970/01/01 00:08:12 fetching corpus: 749, signal 110662/131004 (executing program) 1970/01/01 00:08:13 fetching corpus: 799, signal 112697/134074 (executing program) 1970/01/01 00:08:16 fetching corpus: 849, signal 114791/137147 (executing program) 1970/01/01 00:08:18 fetching corpus: 899, signal 117708/140982 (executing program) 1970/01/01 00:08:20 fetching corpus: 949, signal 119695/143945 (executing program) 1970/01/01 00:08:22 fetching corpus: 998, signal 121719/146881 (executing program) 1970/01/01 00:08:24 fetching corpus: 1048, signal 124406/150374 (executing program) 1970/01/01 00:08:25 fetching corpus: 1098, signal 127497/154225 (executing program) [ 508.519537][ T2862] warn_alloc: 1 callbacks suppressed [ 508.519903][ T2862] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 508.582791][ T2862] CPU: 0 PID: 2862 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 508.584154][ T2862] Hardware name: riscv-virtio,qemu (DT) [ 508.584996][ T2862] Call Trace: [ 508.585801][ T2862] [] dump_backtrace+0x2e/0x3c [ 508.586912][ T2862] [] show_stack+0x34/0x40 [ 508.587946][ T2862] [] dump_stack_lvl+0xe0/0x14c [ 508.589025][ T2862] [] dump_stack+0x1c/0x24 [ 508.590459][ T2862] [] warn_alloc+0x168/0x22c [ 508.591999][ T2862] [] __vmalloc_node_range+0xb6c/0xdb4 [ 508.593788][ T2862] [] bpf_jit_alloc_exec+0x46/0x52 [ 508.594724][ T2862] [] bpf_jit_binary_alloc+0x96/0x13c [ 508.595630][ T2862] [] bpf_int_jit_compile+0x886/0xaa6 [ 508.596655][ T2862] [] bpf_prog_select_runtime+0x1a2/0x22e [ 508.597610][ T2862] [] bpf_migrate_filter+0x258/0x2be [ 508.598635][ T2862] [] bpf_prepare_filter+0x10e/0x1b4 [ 508.600126][ T2862] [] __get_filter+0x148/0x1a0 [ 508.602220][ T2862] [] sk_attach_filter+0x22/0x11a [ 508.603985][ T2862] [] sk_setsockopt+0x144e/0x270c [ 508.605199][ T2862] [] sock_setsockopt+0x48/0x58 [ 508.606408][ T2862] [] __sys_setsockopt+0x3f0/0x418 [ 508.607509][ T2862] [] sys_setsockopt+0x3a/0x4c [ 508.608654][ T2862] [] ret_from_syscall+0x0/0x2 [ 508.724757][ T2862] Mem-Info: [ 508.725813][ T2862] active_anon:9626 inactive_anon:46 isolated_anon:0 [ 508.725813][ T2862] active_file:0 inactive_file:7107 isolated_file:0 [ 508.725813][ T2862] unevictable:768 dirty:0 writeback:0 [ 508.725813][ T2862] slab_reclaimable:5320 slab_unreclaimable:18808 [ 508.725813][ T2862] mapped:4315 shmem:809 pagetables:143 [ 508.725813][ T2862] sec_pagetables:0 bounce:0 [ 508.725813][ T2862] kernel_misc_reclaimable:0 [ 508.725813][ T2862] free:269928 free_pcp:967 free_cma:4096 [ 508.728923][ T2862] Node 0 active_anon:38504kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17260kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4672kB pagetables:572kB sec_pagetables:0kB all_unreclaimable? no [ 508.731108][ T2862] Node 0 DMA32 free:1079712kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:38504kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3868kB local_pcp:1896kB free_cma:16384kB [ 508.766809][ T2862] lowmem_reserve[]: 0 0 0 [ 508.768565][ T2862] Node 0 DMA32: 2*4kB (ME) 1*8kB (M) 1*16kB (E) 2*32kB (E) 11*64kB (UE) 1*128kB (E) 0*256kB 3*512kB (UME) 2*1024kB (UM) 3*2048kB (EC) 261*4096kB (MC) = 1079712kB [ 508.788555][ T2862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 508.790148][ T2862] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 508.825116][ T2862] 7916 total pagecache pages [ 508.826397][ T2862] 0 pages in swap cache [ 508.827209][ T2862] Free swap = 0kB [ 508.828272][ T2862] Total swap = 0kB [ 508.829053][ T2862] 523776 pages RAM [ 508.830139][ T2862] 0 pages HighMem/MovableOnly [ 508.830990][ T2862] 184025 pages reserved [ 508.863496][ T2862] 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 00:08:29 fetching corpus: 1148, signal 129112/156805 (executing program) 1970/01/01 00:08:31 fetching corpus: 1198, signal 131893/160313 (executing program) 1970/01/01 00:08:33 fetching corpus: 1248, signal 133604/162884 (executing program) 1970/01/01 00:08:34 fetching corpus: 1298, signal 135739/165713 (executing program) 1970/01/01 00:08:36 fetching corpus: 1348, signal 137504/168298 (executing program) 1970/01/01 00:08:38 fetching corpus: 1398, signal 139179/170756 (executing program) 1970/01/01 00:08:40 fetching corpus: 1447, signal 141469/173731 (executing program) [ 521.803657][ T2864] warn_alloc: 1 callbacks suppressed [ 521.803978][ T2864] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 521.809487][ T2864] CPU: 1 PID: 2864 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 521.811894][ T2864] Hardware name: riscv-virtio,qemu (DT) [ 521.813479][ T2864] Call Trace: [ 521.814620][ T2864] [] dump_backtrace+0x2e/0x3c [ 521.816591][ T2864] [] show_stack+0x34/0x40 [ 521.818124][ T2864] [] dump_stack_lvl+0xe0/0x14c [ 521.819659][ T2864] [] dump_stack+0x1c/0x24 [ 521.821276][ T2864] [] warn_alloc+0x168/0x22c [ 521.823330][ T2864] [] __vmalloc_node_range+0xb6c/0xdb4 [ 521.824991][ T2864] [] bpf_jit_alloc_exec+0x46/0x52 [ 521.826418][ T2864] [] bpf_jit_binary_alloc+0x96/0x13c [ 521.827868][ T2864] [] bpf_int_jit_compile+0x886/0xaa6 [ 521.829374][ T2864] [] bpf_prog_select_runtime+0x1a2/0x22e [ 521.830971][ T2864] [] bpf_migrate_filter+0x258/0x2be [ 521.833160][ T2864] [] bpf_prepare_filter+0x10e/0x1b4 [ 521.834851][ T2864] [] __get_filter+0x148/0x1a0 [ 521.836425][ T2864] [] sk_attach_filter+0x22/0x11a [ 521.837868][ T2864] [] sk_setsockopt+0x144e/0x270c [ 521.839426][ T2864] [] sock_setsockopt+0x48/0x58 [ 521.841015][ T2864] [] __sys_setsockopt+0x3f0/0x418 [ 521.843074][ T2864] [] sys_setsockopt+0x3a/0x4c [ 521.845129][ T2864] [] ret_from_syscall+0x0/0x2 [ 522.038692][ T2864] Mem-Info: [ 522.040183][ T2864] active_anon:9780 inactive_anon:47 isolated_anon:0 [ 522.040183][ T2864] active_file:0 inactive_file:7109 isolated_file:0 [ 522.040183][ T2864] unevictable:768 dirty:1 writeback:0 [ 522.040183][ T2864] slab_reclaimable:5308 slab_unreclaimable:18873 [ 522.040183][ T2864] mapped:4331 shmem:810 pagetables:143 [ 522.040183][ T2864] sec_pagetables:0 bounce:0 [ 522.040183][ T2864] kernel_misc_reclaimable:0 [ 522.040183][ T2864] free:269389 free_pcp:1151 free_cma:4096 [ 522.076277][ T2864] Node 0 active_anon:39120kB inactive_anon:188kB active_file:0kB inactive_file:28436kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17324kB dirty:4kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4672kB pagetables:572kB sec_pagetables:0kB all_unreclaimable? no [ 522.078764][ T2864] Node 0 DMA32 free:1077556kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:39120kB inactive_anon:188kB active_file:0kB inactive_file:28436kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4592kB local_pcp:2196kB free_cma:16384kB [ 522.081335][ T2864] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524[ 522.114521][ T2864] Node 0 DMA32: 3*4kB (UME) 1*8kB (M) 2*16kB (ME) 2*32kB (E) 1*64kB (E) 1*128kB (E) 0*256kB 2*512kB (ME) 1*1024kB (U) 3*2048kB (EC) 261*4096kB (MC) = 1077556kB [ 522.156641][ T2864] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 522.158292][ T2864] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 522.159811][ T2864] 7919 total pagecache pages [ 522.160996][ T2864] 0 pages in swap cache [ 522.186418][ T2864] Free swap = 0kB [ 522.187565][ T2864] Total swap = 0kB [ 522.188433][ T2864] 523776 pages RAM [ 522.194689][ T2864] 0 pages HighMem/MovableOnly [ 522.195441][ T2864] 184025 pages reserved [ 522.196489][ T2864] 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 1970/01/01 00:08:43 fetching corpus: 1497, signal 143783/176672 (executing program) 1970/01/01 00:08:44 fetching corpus: 1547, signal 145156/178863 (executing program) 1970/01/01 00:08:46 fetching corpus: 1597, signal 146467/181022 (executing program) 1970/01/01 00:08:48 fetching corpus: 1647, signal 148379/183569 (executing program) 1970/01/01 00:08:49 fetching corpus: 1697, signal 149330/185327 (executing program) 1970/01/01 00:08:51 fetching corpus: 1747, signal 150472/187211 (executing program) 1970/01/01 00:08:53 fetching corpus: 1797, signal 152629/189829 (executing program) 1970/01/01 00:08:55 fetching corpus: 1847, signal 154198/191991 (executing program) 1970/01/01 00:08:58 fetching corpus: 1897, signal 155353/193890 (executing program) 1970/01/01 00:09:00 fetching corpus: 1947, signal 157208/196263 (executing program) 1970/01/01 00:09:01 fetching corpus: 1997, signal 158815/198475 (executing program) 1970/01/01 00:09:03 fetching corpus: 2047, signal 160187/200395 (executing program) 1970/01/01 00:09:05 fetching corpus: 2097, signal 161499/202311 (executing program) 1970/01/01 00:09:07 fetching corpus: 2147, signal 163432/204638 (executing program) 1970/01/01 00:09:09 fetching corpus: 2197, signal 164876/206624 (executing program) 1970/01/01 00:09:11 fetching corpus: 2247, signal 166085/208414 (executing program) 1970/01/01 00:09:12 fetching corpus: 2297, signal 167102/210041 (executing program) 1970/01/01 00:09:14 fetching corpus: 2347, signal 168594/212011 (executing program) 1970/01/01 00:09:17 fetching corpus: 2396, signal 170170/213960 (executing program) 1970/01/01 00:09:19 fetching corpus: 2446, signal 171161/215530 (executing program) 1970/01/01 00:09:21 fetching corpus: 2496, signal 173216/217811 (executing program) 1970/01/01 00:09:23 fetching corpus: 2546, signal 174092/219276 (executing program) 1970/01/01 00:09:26 fetching corpus: 2596, signal 174853/220639 (executing program) 1970/01/01 00:09:28 fetching corpus: 2646, signal 175920/222175 (executing program) ps_root_recvmsgcb: failed to send message to pid 2862: Connection refused 1970/01/01 00:09:31 fetching corpus: 2695, signal 176786/223631 (executing program) ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused 1970/01/01 00:09:34 fetching corpus: 2745, signal 177877/225133 (executing program) 1970/01/01 00:09:35 fetching corpus: 2795, signal 178858/226589 (executing program) 1970/01/01 00:09:37 fetching corpus: 2845, signal 180031/228137 (executing program) 1970/01/01 00:09:40 fetching corpus: 2894, signal 180797/229447 (executing program) 1970/01/01 00:09:42 fetching corpus: 2944, signal 181737/230856 (executing program) 1970/01/01 00:09:44 fetching corpus: 2994, signal 182699/232261 (executing program) 1970/01/01 00:09:47 fetching corpus: 3044, signal 183445/233491 (executing program) ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused 1970/01/01 00:09:50 fetching corpus: 3094, signal 184484/234914 (executing program) 1970/01/01 00:09:52 fetching corpus: 3144, signal 185321/236226 (executing program) 1970/01/01 00:09:54 fetching corpus: 3194, signal 186320/237588 (executing program) 1970/01/01 00:09:56 fetching corpus: 3244, signal 187017/238762 (executing program) 1970/01/01 00:09:58 fetching corpus: 3294, signal 188094/240182 (executing program) 1970/01/01 00:09:59 fetching corpus: 3344, signal 188833/241364 (executing program) 1970/01/01 00:10:01 fetching corpus: 3394, signal 189735/242640 (executing program) 1970/01/01 00:10:03 fetching corpus: 3444, signal 190494/243837 (executing program) 1970/01/01 00:10:04 fetching corpus: 3494, signal 191213/244988 (executing program) 1970/01/01 00:10:07 fetching corpus: 3544, signal 192361/246361 (executing program) 1970/01/01 00:10:09 fetching corpus: 3594, signal 193264/247624 (executing program) 1970/01/01 00:10:11 fetching corpus: 3644, signal 194246/248920 (executing program) 1970/01/01 00:10:13 fetching corpus: 3694, signal 195152/250131 (executing program) 1970/01/01 00:10:15 fetching corpus: 3744, signal 195919/251251 (executing program) 1970/01/01 00:10:17 fetching corpus: 3794, signal 196798/252436 (executing program) 1970/01/01 00:10:18 fetching corpus: 3844, signal 197999/253722 (executing program) 1970/01/01 00:10:20 fetching corpus: 3894, signal 199350/255119 (executing program) 1970/01/01 00:10:22 fetching corpus: 3944, signal 200083/256186 (executing program) 1970/01/01 00:10:25 fetching corpus: 3994, signal 201415/257497 (executing program) 1970/01/01 00:10:27 fetching corpus: 4044, signal 202447/258695 (executing program) 1970/01/01 00:10:29 fetching corpus: 4094, signal 203036/259646 (executing program) 1970/01/01 00:10:32 fetching corpus: 4144, signal 203893/260702 (executing program) [ 635.046126][ T2872] warn_alloc: 1 callbacks suppressed [ 635.046469][ T2872] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 635.051007][ T2872] CPU: 0 PID: 2872 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 635.053777][ T2872] Hardware name: riscv-virtio,qemu (DT) [ 635.054992][ T2872] Call Trace: [ 635.056189][ T2872] [] dump_backtrace+0x2e/0x3c [ 635.057873][ T2872] [] show_stack+0x34/0x40 [ 635.059322][ T2872] [] dump_stack_lvl+0xe0/0x14c [ 635.061137][ T2872] [] dump_stack+0x1c/0x24 [ 635.063527][ T2872] [] warn_alloc+0x168/0x22c [ 635.065035][ T2872] [] __vmalloc_node_range+0xb6c/0xdb4 [ 635.066667][ T2872] [] bpf_jit_alloc_exec+0x46/0x52 [ 635.068133][ T2872] [] bpf_jit_binary_alloc+0x96/0x13c [ 635.069586][ T2872] [] bpf_int_jit_compile+0x886/0xaa6 [ 635.071078][ T2872] [] bpf_prog_select_runtime+0x1a2/0x22e [ 635.073336][ T2872] [] bpf_migrate_filter+0x258/0x2be [ 635.075847][ T2872] [] bpf_prepare_filter+0x10e/0x1b4 [ 635.077464][ T2872] [] __get_filter+0x148/0x1a0 [ 635.079093][ T2872] [] sk_attach_filter+0x22/0x11a [ 635.080465][ T2872] [] sk_setsockopt+0x144e/0x270c [ 635.082297][ T2872] [] sock_setsockopt+0x48/0x58 [ 635.084257][ T2872] [] __sys_setsockopt+0x3f0/0x418 [ 635.085785][ T2872] [] sys_setsockopt+0x3a/0x4c [ 635.087245][ T2872] [] ret_from_syscall+0x0/0x2 [ 635.168842][ T2872] Mem-Info: [ 635.170292][ T2872] active_anon:13580 inactive_anon:49 isolated_anon:0 [ 635.170292][ T2872] active_file:0 inactive_file:7117 isolated_file:0 [ 635.170292][ T2872] unevictable:768 dirty:0 writeback:0 [ 635.170292][ T2872] slab_reclaimable:5166 slab_unreclaimable:19569 [ 635.170292][ T2872] mapped:4347 shmem:812 pagetables:136 [ 635.170292][ T2872] sec_pagetables:0 bounce:0 [ 635.170292][ T2872] kernel_misc_reclaimable:0 [ 635.170292][ T2872] free:265459 free_pcp:856 free_cma:4096 [ 635.195938][ T2872] Node 0 active_anon:54320kB inactive_anon:196kB active_file:0kB inactive_file:28468kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4632kB pagetables:544kB sec_pagetables:0kB all_unreclaimable? no [ 635.199254][ T2872] Node 0 DMA32 free:1061836kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:54320kB inactive_anon:196kB active_file:0kB inactive_file:28468kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3424kB local_pcp:868kB free_cma:16384kB [ 635.236288][ T2872] lowmem_reserve[]: 0 0 0 1970/01/01 00:10:34 fetching corpus: 4194, signal 204522/261639 (executing program) [ 635.239137][ T2872] Node 0 DMA32: 71*4kB (UME) 6*8kB (UE) 62*16kB (UE) 5*32kB (ME) 8*64kB (UME) 2*128kB (UE) 1*256kB (M) 3*512kB (UME) 1*1024kB (M) 4*2048kB (UEC) 256*4096kB (MC) = 1061836kB [ 635.277145][ T2872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 635.278775][ T2872] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 635.280302][ T2872] 7929 total pagecache pages [ 635.281551][ T2872] 0 pages in swap cache [ 635.309360][ T2872] Free swap = 0kB [ 635.310661][ T2872] Total swap = 0kB [ 635.313422][ T2872] 523776 pages RAM [ 635.318352][ T2872] 0 pages HighMem/MovableOnly [ 635.334551][ T2872] 184025 pages reserved [ 635.335992][ T2872] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:37 fetching corpus: 4244, signal 205247/262637 (executing program) 1970/01/01 00:10:39 fetching corpus: 4294, signal 206052/263611 (executing program) 1970/01/01 00:10:41 fetching corpus: 4344, signal 206799/264643 (executing program) 1970/01/01 00:10:43 fetching corpus: 4394, signal 207460/265602 (executing program) 1970/01/01 00:10:44 fetching corpus: 4444, signal 208200/266589 (executing program) 1970/01/01 00:10:46 fetching corpus: 4494, signal 208802/267458 (executing program) 1970/01/01 00:10:48 fetching corpus: 4544, signal 209367/268332 (executing program) 1970/01/01 00:10:49 fetching corpus: 4594, signal 209871/269169 (executing program) 1970/01/01 00:10:51 fetching corpus: 4644, signal 210360/270024 (executing program) [ 653.585498][ T2874] warn_alloc: 1 callbacks suppressed [ 653.585769][ T2874] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 653.588807][ T2874] CPU: 0 PID: 2874 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 653.589959][ T2874] Hardware name: riscv-virtio,qemu (DT) [ 653.590795][ T2874] Call Trace: [ 653.591534][ T2874] [] dump_backtrace+0x2e/0x3c [ 653.592990][ T2874] [] show_stack+0x34/0x40 [ 653.594269][ T2874] [] dump_stack_lvl+0xe0/0x14c [ 653.595729][ T2874] [] dump_stack+0x1c/0x24 [ 653.597290][ T2874] [] warn_alloc+0x168/0x22c [ 653.598925][ T2874] [] __vmalloc_node_range+0xb6c/0xdb4 [ 653.601017][ T2874] [] bpf_jit_alloc_exec+0x46/0x52 [ 653.602760][ T2874] [] bpf_jit_binary_alloc+0x96/0x13c [ 653.604403][ T2874] [] bpf_int_jit_compile+0x886/0xaa6 [ 653.605570][ T2874] [] bpf_prog_select_runtime+0x1a2/0x22e [ 653.606841][ T2874] [] bpf_migrate_filter+0x258/0x2be [ 653.608093][ T2874] [] bpf_prepare_filter+0x10e/0x1b4 [ 653.609279][ T2874] [] __get_filter+0x148/0x1a0 [ 653.610583][ T2874] [] sk_attach_filter+0x22/0x11a [ 653.611751][ T2874] [] sk_setsockopt+0x144e/0x270c [ 653.613475][ T2874] [] sock_setsockopt+0x48/0x58 [ 653.614694][ T2874] [] __sys_setsockopt+0x3f0/0x418 [ 653.615794][ T2874] [] sys_setsockopt+0x3a/0x4c [ 653.616910][ T2874] [] ret_from_syscall+0x0/0x2 [ 653.691097][ T2874] Mem-Info: [ 653.694085][ T2874] active_anon:13733 inactive_anon:50 isolated_anon:0 [ 653.694085][ T2874] active_file:0 inactive_file:7118 isolated_file:0 [ 653.694085][ T2874] unevictable:768 dirty:1 writeback:0 [ 653.694085][ T2874] slab_reclaimable:5164 slab_unreclaimable:19294 [ 653.694085][ T2874] mapped:4347 shmem:813 pagetables:143 [ 653.694085][ T2874] sec_pagetables:0 bounce:0 [ 653.694085][ T2874] kernel_misc_reclaimable:0 [ 653.694085][ T2874] free:265468 free_pcp:853 free_cma:4096 [ 653.708961][ T2874] Node 0 active_anon:54932kB inactive_anon:200kB active_file:0kB inactive_file:28472kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:4kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4664kB pagetables:572kB sec_pagetables:0kB all_unreclaimable? no [ 653.713418][ T2874] Node 0 DMA32 free:1061872kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:54932kB inactive_anon:200kB active_file:0kB inactive_file:28472kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3412kB local_pcp:2292kB free_cma:16384kB [ 653.716597][ T2874] lowmem_reserve[]: 0 0 0 [ 653.718730][ T2874] Node 0 DMA32: 94*4kB (UME) 15*8kB (UE) 72*16kB (UME) 12*32kB (UE) 8*64kB (UME) 2*128kB (UE) 1*256kB (M) 2*512kB (UE) 1*1024kB (M) 4*2048kB (UEC) 256*4096kB (MC) = 1061872kB [ 653.729595][ T2874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 653.735740][ T2874] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 653.737259][ T2874] 7932 total pagecache pages [ 653.738267][ T2874] 0 pages in swap cache [ 653.739282][ T2874] Free swap = 0kB [ 653.740138][ T2874] Total swap = 0kB [ 653.741127][ T2874] 523776 pages RAM [ 653.743909][ T2874] 0 pages HighMem/MovableOnly [ 653.744854][ T2874] 184025 pages reserved [ 653.745779][ T2874] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:54 fetching corpus: 4694, signal 211236/271060 (executing program) 1970/01/01 00:10:56 fetching corpus: 4744, signal 211926/271951 (executing program) 1970/01/01 00:10:58 fetching corpus: 4794, signal 212834/272926 (executing program) 1970/01/01 00:11:02 fetching corpus: 4844, signal 213953/274028 (executing program) 1970/01/01 00:11:04 fetching corpus: 4894, signal 214456/274785 (executing program) 1970/01/01 00:11:06 fetching corpus: 4944, signal 215144/275659 (executing program) 1970/01/01 00:11:08 fetching corpus: 4994, signal 215863/276504 (executing program) 1970/01/01 00:11:10 fetching corpus: 5044, signal 216652/277348 (executing program) 1970/01/01 00:11:11 fetching corpus: 5094, signal 217220/278146 (executing program) 1970/01/01 00:11:13 fetching corpus: 5144, signal 217820/278919 (executing program) 1970/01/01 00:11:16 fetching corpus: 5194, signal 218267/279682 (executing program) 1970/01/01 00:11:17 fetching corpus: 5244, signal 218950/280505 (executing program) 1970/01/01 00:11:19 fetching corpus: 5293, signal 219394/281175 (executing program) 1970/01/01 00:11:21 fetching corpus: 5343, signal 220452/282062 (executing program) 1970/01/01 00:11:23 fetching corpus: 5392, signal 221100/282789 (executing program) 1970/01/01 00:11:26 fetching corpus: 5442, signal 221837/283580 (executing program) 1970/01/01 00:11:28 fetching corpus: 5492, signal 222709/284351 (executing program) 1970/01/01 00:11:30 fetching corpus: 5542, signal 223443/285109 (executing program) 1970/01/01 00:11:32 fetching corpus: 5592, signal 223823/285768 (executing program) 1970/01/01 00:11:35 fetching corpus: 5642, signal 224455/286474 (executing program) ps_root_recvmsgcb: failed to send message to pid 2872: Connection refused 1970/01/01 00:11:38 fetching corpus: 5691, signal 225048/287139 (executing program) 1970/01/01 00:11:40 fetching corpus: 5741, signal 225479/287786 (executing program) ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused 1970/01/01 00:11:42 fetching corpus: 5790, signal 226162/288496 (executing program) 1970/01/01 00:11:44 fetching corpus: 5839, signal 226736/289205 (executing program) 1970/01/01 00:11:46 fetching corpus: 5889, signal 227242/289831 (executing program) 1970/01/01 00:11:47 fetching corpus: 5939, signal 228025/290545 (executing program) 1970/01/01 00:11:49 fetching corpus: 5989, signal 228952/291260 (executing program) 1970/01/01 00:11:51 fetching corpus: 6039, signal 229599/291879 (executing program) 1970/01/01 00:11:53 fetching corpus: 6087, signal 230117/292485 (executing program) ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused 1970/01/01 00:11:55 fetching corpus: 6137, signal 230717/293104 (executing program) ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused 1970/01/01 00:11:57 fetching corpus: 6186, signal 231497/293735 (executing program) 1970/01/01 00:12:00 fetching corpus: 6236, signal 232107/294308 (executing program) 1970/01/01 00:12:01 fetching corpus: 6285, signal 232568/294870 (executing program) 1970/01/01 00:12:04 fetching corpus: 6334, signal 233273/295480 (executing program) 1970/01/01 00:12:06 fetching corpus: 6384, signal 233813/296046 (executing program) 1970/01/01 00:12:08 fetching corpus: 6434, signal 234342/296630 (executing program) 1970/01/01 00:12:10 fetching corpus: 6483, signal 235010/297199 (executing program) 1970/01/01 00:12:12 fetching corpus: 6531, signal 235672/297763 (executing program) 1970/01/01 00:12:15 fetching corpus: 6581, signal 236222/298307 (executing program) 1970/01/01 00:12:16 fetching corpus: 6631, signal 236663/298851 (executing program) 1970/01/01 00:12:18 fetching corpus: 6681, signal 237359/299418 (executing program) 1970/01/01 00:12:20 fetching corpus: 6731, signal 237890/299959 (executing program) 1970/01/01 00:12:22 fetching corpus: 6780, signal 238623/300504 (executing program) 1970/01/01 00:12:24 fetching corpus: 6830, signal 239075/301004 (executing program) 1970/01/01 00:12:27 fetching corpus: 6880, signal 239602/301497 (executing program) 1970/01/01 00:12:29 fetching corpus: 6929, signal 240135/302009 (executing program) 1970/01/01 00:12:31 fetching corpus: 6979, signal 240646/302510 (executing program) 1970/01/01 00:12:34 fetching corpus: 7029, signal 241081/302982 (executing program) 1970/01/01 00:12:37 fetching corpus: 7079, signal 241662/303465 (executing program) 1970/01/01 00:12:40 fetching corpus: 7127, signal 242079/303935 (executing program) [ 763.250745][ T2877] warn_alloc: 1 callbacks suppressed [ 763.251053][ T2877] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 763.274726][ T2877] CPU: 1 PID: 2877 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 763.275931][ T2877] Hardware name: riscv-virtio,qemu (DT) [ 763.276772][ T2877] Call Trace: [ 763.277552][ T2877] [] dump_backtrace+0x2e/0x3c [ 763.278765][ T2877] [] show_stack+0x34/0x40 [ 763.279861][ T2877] [] dump_stack_lvl+0xe0/0x14c [ 763.281115][ T2877] [] dump_stack+0x1c/0x24 [ 763.282652][ T2877] [] warn_alloc+0x168/0x22c [ 763.284244][ T2877] [] __vmalloc_node_range+0xb6c/0xdb4 [ 763.285509][ T2877] [] bpf_jit_alloc_exec+0x46/0x52 [ 763.286889][ T2877] [] bpf_jit_binary_alloc+0x96/0x13c [ 763.288085][ T2877] [] bpf_int_jit_compile+0x886/0xaa6 [ 763.289260][ T2877] [] bpf_prog_select_runtime+0x1a2/0x22e [ 763.290565][ T2877] [] bpf_migrate_filter+0x258/0x2be [ 763.291798][ T2877] [] bpf_prepare_filter+0x10e/0x1b4 [ 763.293304][ T2877] [] __get_filter+0x148/0x1a0 [ 763.294563][ T2877] [] sk_attach_filter+0x22/0x11a [ 763.295600][ T2877] [] sk_setsockopt+0x144e/0x270c [ 763.296685][ T2877] [] sock_setsockopt+0x48/0x58 [ 763.297989][ T2877] [] __sys_setsockopt+0x3f0/0x418 [ 763.299175][ T2877] [] sys_setsockopt+0x3a/0x4c [ 763.300431][ T2877] [] ret_from_syscall+0x0/0x2 [ 763.352876][ T2877] Mem-Info: [ 763.354470][ T2877] active_anon:17558 inactive_anon:52 isolated_anon:0 [ 763.354470][ T2877] active_file:0 inactive_file:7125 isolated_file:0 [ 763.354470][ T2877] unevictable:768 dirty:0 writeback:0 [ 763.354470][ T2877] slab_reclaimable:5164 slab_unreclaimable:19680 [ 763.354470][ T2877] mapped:4347 shmem:815 pagetables:143 [ 763.354470][ T2877] sec_pagetables:0 bounce:0 [ 763.354470][ T2877] kernel_misc_reclaimable:0 [ 763.354470][ T2877] free:261541 free_pcp:657 free_cma:4096 [ 763.361212][ T2877] Node 0 active_anon:70232kB inactive_anon:208kB active_file:0kB inactive_file:28500kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:0kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4568kB pagetables:572kB sec_pagetables:0kB all_unreclaimable? no [ 763.393571][ T2877] Node 0 DMA32 free:1046164kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:70232kB inactive_anon:208kB active_file:0kB inactive_file:28500kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2628kB local_pcp:1332kB free_cma:16384kB [ 763.397841][ T2877] lowmem_reserve[]: 0 0 0 [ 763.400697][ T2877] Node 0 DMA32: 145*4kB (UE) 10*8kB (E) 72*16kB (UE) 6*32kB (UME) 7*64kB (UE) 2*128kB (ME) 2*256kB (UM) 1*512kB (E) 0*1024kB 5*2048kB (UMEC) 252*4096kB (MC) = 1046164kB [ 763.475312][ T2877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 763.477333][ T2877] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 763.499273][ T2877] 7940 total pagecache pages [ 763.501197][ T2877] 0 pages in swap cache [ 763.520873][ T2877] Free swap = 0kB [ 763.524690][ T2877] Total swap = 0kB [ 763.526124][ T2877] 523776 pages RAM [ 763.527458][ T2877] 0 pages HighMem/MovableOnly [ 763.528777][ T2877] 184025 pages reserved [ 763.530144][ T2877] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:43 fetching corpus: 7176, signal 242431/304382 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:45 fetching corpus: 7226, signal 242979/304837 (executing program) 1970/01/01 00:12:47 fetching corpus: 7275, signal 243423/305291 (executing program) 1970/01/01 00:12:50 fetching corpus: 7324, signal 243921/305723 (executing program) 1970/01/01 00:12:51 fetching corpus: 7374, signal 244321/306159 (executing program) 1970/01/01 00:12:53 fetching corpus: 7424, signal 244781/306615 (executing program) 1970/01/01 00:12:56 fetching corpus: 7472, signal 245222/307039 (executing program) 1970/01/01 00:12:57 fetching corpus: 7520, signal 245699/307460 (executing program) [ 780.288003][ T2879] warn_alloc: 1 callbacks suppressed [ 780.288382][ T2879] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 780.296315][ T2879] CPU: 1 PID: 2879 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 780.297987][ T2879] Hardware name: riscv-virtio,qemu (DT) [ 780.299162][ T2879] Call Trace: [ 780.300203][ T2879] [] dump_backtrace+0x2e/0x3c [ 780.301944][ T2879] [] show_stack+0x34/0x40 [ 780.303951][ T2879] [] dump_stack_lvl+0xe0/0x14c [ 780.305582][ T2879] [] dump_stack+0x1c/0x24 [ 780.307224][ T2879] [] warn_alloc+0x168/0x22c [ 780.308773][ T2879] [] __vmalloc_node_range+0xb6c/0xdb4 [ 780.310479][ T2879] [] bpf_jit_alloc_exec+0x46/0x52 [ 780.312076][ T2879] [] bpf_jit_binary_alloc+0x96/0x13c [ 780.314352][ T2879] [] bpf_int_jit_compile+0x886/0xaa6 [ 780.315918][ T2879] [] bpf_prog_select_runtime+0x1a2/0x22e [ 780.317551][ T2879] [] bpf_migrate_filter+0x258/0x2be [ 780.319253][ T2879] [] bpf_prepare_filter+0x10e/0x1b4 [ 780.320955][ T2879] [] __get_filter+0x148/0x1a0 [ 780.323122][ T2879] [] sk_attach_filter+0x22/0x11a [ 780.324690][ T2879] [] sk_setsockopt+0x144e/0x270c [ 780.326317][ T2879] [] sock_setsockopt+0x48/0x58 [ 780.327921][ T2879] [] __sys_setsockopt+0x3f0/0x418 [ 780.329431][ T2879] [] sys_setsockopt+0x3a/0x4c [ 780.330920][ T2879] [] ret_from_syscall+0x0/0x2 [ 780.353182][ T2879] Mem-Info: [ 780.363735][ T2879] active_anon:17863 inactive_anon:53 isolated_anon:0 [ 780.363735][ T2879] active_file:0 inactive_file:7127 isolated_file:0 [ 780.363735][ T2879] unevictable:768 dirty:1 writeback:0 [ 780.363735][ T2879] slab_reclaimable:5164 slab_unreclaimable:19317 [ 780.363735][ T2879] mapped:4347 shmem:816 pagetables:144 [ 780.363735][ T2879] sec_pagetables:0 bounce:0 [ 780.363735][ T2879] kernel_misc_reclaimable:0 [ 780.363735][ T2879] free:261595 free_pcp:652 free_cma:4096 [ 780.369654][ T2879] Node 0 active_anon:71452kB inactive_anon:212kB active_file:0kB inactive_file:28508kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:4kB writeback:0kB shmem:3264kB writeback_tmp:0kB kernel_stack:4568kB pagetables:576kB sec_pagetables:0kB all_unreclaimable? no [ 780.384535][ T2879] Node 0 DMA32 free:1046380kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:71452kB inactive_anon:212kB active_file:0kB inactive_file:28508kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2596kB local_pcp:1572kB free_cma:16384kB [ 780.389619][ T2879] lowmem_reserve[]: 0 0 0 [ 780.415236][ T2879] Node 0 DMA32: 199*4kB (UME) 32*8kB (UME) 75*16kB (UME) 33*32kB (UE) 8*64kB (UME) 3*128kB (UME) 1*256kB (U) 1*512kB (E) 1*1024kB (M) 4*2048kB (UEC) 252*4096kB (MC) = 1046380kB [ 780.428046][ T2879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 780.430021][ T2879] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 780.432574][ T2879] 7943 total pagecache pages [ 780.433844][ T2879] 0 pages in swap cache [ 780.435210][ T2879] Free swap = 0kB [ 780.436378][ T2879] Total swap = 0kB [ 780.437537][ T2879] 523776 pages RAM [ 780.445303][ T2879] 0 pages HighMem/MovableOnly [ 780.450192][ T2879] 184025 pages reserved [ 780.451499][ T2879] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:13:00 fetching corpus: 7570, signal 246609/307823 (executing program) 1970/01/01 00:13:03 fetching corpus: 7620, signal 247048/308255 (executing program) 1970/01/01 00:13:05 fetching corpus: 7670, signal 247415/308334 (executing program) 1970/01/01 00:13:07 fetching corpus: 7720, signal 247855/308337 (executing program) 1970/01/01 00:13:08 fetching corpus: 7769, signal 248327/308338 (executing program) 1970/01/01 00:13:10 fetching corpus: 7819, signal 248728/308342 (executing program) 1970/01/01 00:13:12 fetching corpus: 7868, signal 249236/308342 (executing program) 1970/01/01 00:13:14 fetching corpus: 7918, signal 249615/308342 (executing program) 1970/01/01 00:13:16 fetching corpus: 7967, signal 250091/308342 (executing program) 1970/01/01 00:13:18 fetching corpus: 8017, signal 250514/308342 (executing program) 1970/01/01 00:13:20 fetching corpus: 8067, signal 250908/308342 (executing program) 1970/01/01 00:13:22 fetching corpus: 8116, signal 251376/308342 (executing program) 1970/01/01 00:13:25 fetching corpus: 8166, signal 251852/308343 (executing program) 1970/01/01 00:13:27 fetching corpus: 8215, signal 252276/308347 (executing program) 1970/01/01 00:13:29 fetching corpus: 8265, signal 252660/308347 (executing program) 1970/01/01 00:13:30 fetching corpus: 8315, signal 253204/308347 (executing program) 1970/01/01 00:13:32 fetching corpus: 8365, signal 253558/308347 (executing program) 1970/01/01 00:13:36 fetching corpus: 8414, signal 254068/308347 (executing program) 1970/01/01 00:13:39 fetching corpus: 8464, signal 254586/308347 (executing program) 1970/01/01 00:13:41 fetching corpus: 8514, signal 255013/308347 (executing program) 1970/01/01 00:13:43 fetching corpus: 8564, signal 255422/308352 (executing program) 1970/01/01 00:13:45 fetching corpus: 8614, signal 255840/308352 (executing program) ps_root_recvmsgcb: failed to send message to pid 2877: Connection refused 1970/01/01 00:13:48 fetching corpus: 8664, signal 256236/308354 (executing program) ps_root_recvmsgcb: failed to send message to pid 2878: Connection refused 1970/01/01 00:13:51 fetching corpus: 8714, signal 256695/308354 (executing program) 1970/01/01 00:13:54 fetching corpus: 8763, signal 257255/308359 (executing program) 1970/01/01 00:13:57 fetching corpus: 8813, signal 257915/308359 (executing program) 1970/01/01 00:14:00 fetching corpus: 8862, signal 258396/308359 (executing program) 1970/01/01 00:14:03 fetching corpus: 8911, signal 258886/308361 (executing program) ps_root_recvmsgcb: failed to send message to pid 2879: Connection refused ps_root_recvmsgcb: failed to send message to pid 2880: Connection refused 1970/01/01 00:14:05 fetching corpus: 8959, signal 259233/308366 (executing program) 1970/01/01 00:14:07 fetching corpus: 9009, signal 259566/308366 (executing program) 1970/01/01 00:14:10 fetching corpus: 9059, signal 260284/308366 (executing program) 1970/01/01 00:14:11 fetching corpus: 9109, signal 260715/308367 (executing program) 1970/01/01 00:14:13 fetching corpus: 9159, signal 261170/308369 (executing program) 1970/01/01 00:14:16 fetching corpus: 9208, signal 261523/308369 (executing program) 1970/01/01 00:14:18 fetching corpus: 9257, signal 261926/308369 (executing program) 1970/01/01 00:14:20 fetching corpus: 9307, signal 262438/308369 (executing program) 1970/01/01 00:14:22 fetching corpus: 9357, signal 262940/308369 (executing program) 1970/01/01 00:14:24 fetching corpus: 9406, signal 263361/308369 (executing program) 1970/01/01 00:14:26 fetching corpus: 9456, signal 263923/308369 (executing program) 1970/01/01 00:14:30 fetching corpus: 9506, signal 264432/308375 (executing program) 1970/01/01 00:14:32 fetching corpus: 9556, signal 265236/308388 (executing program) 1970/01/01 00:14:35 fetching corpus: 9604, signal 265622/308388 (executing program) 1970/01/01 00:14:38 fetching corpus: 9654, signal 266060/308388 (executing program) 1970/01/01 00:14:41 fetching corpus: 9704, signal 266405/308388 (executing program) 1970/01/01 00:14:45 fetching corpus: 9754, signal 266719/308388 (executing program) 1970/01/01 00:14:48 fetching corpus: 9803, signal 267217/308388 (executing program) 1970/01/01 00:14:49 fetching corpus: 9851, signal 267618/308402 (executing program) 1970/01/01 00:14:52 fetching corpus: 9901, signal 267931/308402 (executing program) 1970/01/01 00:14:54 fetching corpus: 9951, signal 268487/308402 (executing program) 1970/01/01 00:14:59 fetching corpus: 10001, signal 268927/308402 (executing program) [ 903.904143][ T2887] warn_alloc: 1 callbacks suppressed [ 903.904526][ T2887] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 903.949757][ T2887] CPU: 1 PID: 2887 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 903.955422][ T2887] Hardware name: riscv-virtio,qemu (DT) [ 903.957300][ T2887] Call Trace: [ 903.958649][ T2887] [] dump_backtrace+0x2e/0x3c [ 903.960674][ T2887] [] show_stack+0x34/0x40 [ 903.963098][ T2887] [] dump_stack_lvl+0xe0/0x14c [ 903.965055][ T2887] [] dump_stack+0x1c/0x24 [ 903.966961][ T2887] [] warn_alloc+0x168/0x22c [ 903.968786][ T2887] [] __vmalloc_node_range+0xb6c/0xdb4 [ 903.970817][ T2887] [] bpf_jit_alloc_exec+0x46/0x52 [ 903.973115][ T2887] [] bpf_jit_binary_alloc+0x96/0x13c [ 903.975515][ T2887] [] bpf_int_jit_compile+0x886/0xaa6 [ 903.977396][ T2887] [] bpf_prog_select_runtime+0x1a2/0x22e [ 903.979359][ T2887] [] bpf_migrate_filter+0x258/0x2be [ 903.981369][ T2887] [] bpf_prepare_filter+0x10e/0x1b4 [ 903.983782][ T2887] [] __get_filter+0x148/0x1a0 [ 903.985648][ T2887] [] sk_attach_filter+0x22/0x11a [ 903.987438][ T2887] [] sk_setsockopt+0x144e/0x270c [ 903.989335][ T2887] [] sock_setsockopt+0x48/0x58 [ 903.991208][ T2887] [] __sys_setsockopt+0x3f0/0x418 [ 903.993330][ T2887] [] sys_setsockopt+0x3a/0x4c [ 903.995252][ T2887] [] ret_from_syscall+0x0/0x2 [ 904.151102][ T2887] Mem-Info: [ 904.176838][ T2887] active_anon:20484 inactive_anon:55 isolated_anon:0 [ 904.176838][ T2887] active_file:0 inactive_file:7137 isolated_file:0 [ 904.176838][ T2887] unevictable:768 dirty:0 writeback:0 [ 904.176838][ T2887] slab_reclaimable:5158 slab_unreclaimable:19107 [ 904.176838][ T2887] mapped:4347 shmem:818 pagetables:161 [ 904.176838][ T2887] sec_pagetables:0 bounce:0 [ 904.176838][ T2887] kernel_misc_reclaimable:0 [ 904.176838][ T2887] free:259541 free_pcp:289 free_cma:4096 [ 904.214704][ T2887] Node 0 active_anon:81936kB inactive_anon:220kB active_file:0kB inactive_file:28548kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:0kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4608kB pagetables:644kB sec_pagetables:0kB all_unreclaimable? no [ 904.218703][ T2887] Node 0 DMA32 free:1038164kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:81936kB inactive_anon:220kB active_file:0kB inactive_file:28548kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1124kB local_pcp:928kB free_cma:16384kB [ 904.274855][ T2887] lowmem_reserve[]: 0 0 0 [ 904.277097][ T2887] Node 0 DMA32: 325*4kB (UME) 108*8kB (UME) 52*16kB (UE) 115*32kB (UE) 19*64kB (UE) 3*128kB (UE) 1*256kB (U) 1*512kB (E) 1*1024kB (M) 4*2048kB (MEC) 249*4096kB (MC) = 1038164kB [ 904.310762][ T2887] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 904.337092][ T2887] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 904.339109][ T2887] 7955 total pagecache pages [ 904.340412][ T2887] 0 pages in swap cache [ 904.343678][ T2887] Free swap = 0kB [ 904.344979][ T2887] Total swap = 0kB [ 904.346249][ T2887] 523776 pages RAM [ 904.368635][ T2887] 0 pages HighMem/MovableOnly [ 904.370290][ T2887] 184025 pages reserved [ 904.371617][ T2887] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:15:04 fetching corpus: 10051, signal 269178/308402 (executing program) 1970/01/01 00:15:07 fetching corpus: 10098, signal 269550/308405 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:15:10 fetching corpus: 10148, signal 269880/308405 (executing program) 1970/01/01 00:15:12 fetching corpus: 10198, signal 270361/308405 (executing program) 1970/01/01 00:15:14 fetching corpus: 10247, signal 270718/308405 (executing program) 1970/01/01 00:15:16 fetching corpus: 10297, signal 270947/308405 (executing program) 1970/01/01 00:15:19 fetching corpus: 10347, signal 271345/308405 (executing program) 1970/01/01 00:15:21 fetching corpus: 10397, signal 271935/308406 (executing program) 1970/01/01 00:15:23 fetching corpus: 10447, signal 272217/308406 (executing program) 1970/01/01 00:15:25 fetching corpus: 10497, signal 272510/308414 (executing program) 1970/01/01 00:15:27 fetching corpus: 10546, signal 272888/308414 (executing program) 1970/01/01 00:15:29 fetching corpus: 10595, signal 273231/308417 (executing program) 1970/01/01 00:15:32 fetching corpus: 10644, signal 273533/308417 (executing program) 1970/01/01 00:15:34 fetching corpus: 10694, signal 273964/308417 (executing program) 1970/01/01 00:15:37 fetching corpus: 10744, signal 274367/308417 (executing program) 1970/01/01 00:15:39 fetching corpus: 10793, signal 274712/308418 (executing program) 1970/01/01 00:15:42 fetching corpus: 10840, signal 274996/308418 (executing program) 1970/01/01 00:15:44 fetching corpus: 10890, signal 275360/308422 (executing program) 1970/01/01 00:15:47 fetching corpus: 10939, signal 275735/308422 (executing program) 1970/01/01 00:15:50 fetching corpus: 10989, signal 276106/308423 (executing program) 1970/01/01 00:15:53 fetching corpus: 11037, signal 276428/308429 (executing program) 1970/01/01 00:15:55 fetching corpus: 11086, signal 276803/308429 (executing program) 1970/01/01 00:15:57 fetching corpus: 11134, signal 277183/308431 (executing program) 1970/01/01 00:16:00 fetching corpus: 11183, signal 277703/308431 (executing program) 1970/01/01 00:16:01 fetching corpus: 11233, signal 278461/308445 (executing program) 1970/01/01 00:16:04 fetching corpus: 11282, signal 279134/308445 (executing program) ps_root_recvmsgcb: failed to send message to pid 2887: Connection refused ps_root_recvmsgcb: failed to send message to pid 2888: Connection refused 1970/01/01 00:16:06 fetching corpus: 11332, signal 279440/308445 (executing program) 1970/01/01 00:16:08 fetching corpus: 11381, signal 279776/308445 (executing program) 1970/01/01 00:16:10 fetching corpus: 11431, signal 280100/308445 (executing program) ps_root_recvmsgcb: failed to send message to pid 2889: Connection refused 1970/01/01 00:16:12 fetching corpus: 11481, signal 280397/308445 (executing program) 1970/01/01 00:16:13 fetching corpus: 11530, signal 280802/308445 (executing program) ps_root_recvmsgcb: failed to send message to pid 2890: Connection refused 1970/01/01 00:16:15 fetching corpus: 11580, signal 281086/308445 (executing program) 1970/01/01 00:16:18 fetching corpus: 11629, signal 281461/308445 (executing program) 1970/01/01 00:16:19 fetching corpus: 11679, signal 281837/308448 (executing program) 1970/01/01 00:16:21 fetching corpus: 11728, signal 282191/308449 (executing program) 1970/01/01 00:16:23 fetching corpus: 11778, signal 282500/308449 (executing program) 1970/01/01 00:16:25 fetching corpus: 11828, signal 282865/308449 (executing program) 1970/01/01 00:16:27 fetching corpus: 11877, signal 283212/308484 (executing program) 1970/01/01 00:16:29 fetching corpus: 11927, signal 283523/308484 (executing program) 1970/01/01 00:16:31 fetching corpus: 11976, signal 283791/308484 (executing program) 1970/01/01 00:16:33 fetching corpus: 12025, signal 284113/308484 (executing program) 1970/01/01 00:16:36 fetching corpus: 12074, signal 284480/308488 (executing program) 1970/01/01 00:16:39 fetching corpus: 12123, signal 284780/308496 (executing program) 1970/01/01 00:16:40 fetching corpus: 12173, signal 285072/308496 (executing program) 1970/01/01 00:16:42 fetching corpus: 12222, signal 285308/308502 (executing program) 1970/01/01 00:16:45 fetching corpus: 12270, signal 285654/308502 (executing program) 1970/01/01 00:16:47 fetching corpus: 12320, signal 285886/308504 (executing program) 1970/01/01 00:16:49 fetching corpus: 12370, signal 286268/308504 (executing program) 1970/01/01 00:16:51 fetching corpus: 12419, signal 286547/308509 (executing program) 1970/01/01 00:16:54 fetching corpus: 12468, signal 286885/308509 (executing program) 1970/01/01 00:16:56 fetching corpus: 12518, signal 287145/308510 (executing program) 1970/01/01 00:16:57 fetching corpus: 12568, signal 287436/308510 (executing program) 1970/01/01 00:16:59 fetching corpus: 12616, signal 288092/308510 (executing program) 1970/01/01 00:17:01 fetching corpus: 12665, signal 288319/308510 (executing program) 1970/01/01 00:17:02 fetching corpus: 12714, signal 288565/308512 (executing program) 1970/01/01 00:17:05 fetching corpus: 12764, signal 288877/308512 (executing program) 1970/01/01 00:17:07 fetching corpus: 12813, signal 289120/308512 (executing program) 1970/01/01 00:17:09 fetching corpus: 12862, signal 289488/308513 (executing program) [ 1031.077800][ T2892] warn_alloc: 3 callbacks suppressed [ 1031.078192][ T2892] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1031.120743][ T2892] CPU: 1 PID: 2892 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1031.123356][ T2892] Hardware name: riscv-virtio,qemu (DT) [ 1031.125408][ T2892] Call Trace: [ 1031.126726][ T2892] [] dump_backtrace+0x2e/0x3c [ 1031.128618][ T2892] [] show_stack+0x34/0x40 [ 1031.130441][ T2892] [] dump_stack_lvl+0xe0/0x14c [ 1031.132974][ T2892] [] dump_stack+0x1c/0x24 [ 1031.134772][ T2892] [] warn_alloc+0x168/0x22c [ 1031.136495][ T2892] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1031.138404][ T2892] [] bpf_jit_alloc_exec+0x46/0x52 [ 1031.140144][ T2892] [] bpf_jit_binary_alloc+0x96/0x13c [ 1031.141960][ T2892] [] bpf_int_jit_compile+0x886/0xaa6 [ 1031.144658][ T2892] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1031.146475][ T2892] [] bpf_migrate_filter+0x258/0x2be [ 1031.148347][ T2892] [] bpf_prepare_filter+0x10e/0x1b4 [ 1031.150325][ T2892] [] __get_filter+0x148/0x1a0 [ 1031.152457][ T2892] [] sk_attach_filter+0x22/0x11a [ 1031.155262][ T2892] [] sk_setsockopt+0x144e/0x270c [ 1031.157160][ T2892] [] sock_setsockopt+0x48/0x58 [ 1031.159051][ T2892] [] __sys_setsockopt+0x3f0/0x418 [ 1031.161069][ T2892] [] sys_setsockopt+0x3a/0x4c [ 1031.163489][ T2892] [] ret_from_syscall+0x0/0x2 [ 1031.286522][ T2892] Mem-Info: [ 1031.288037][ T2892] active_anon:22894 inactive_anon:57 isolated_anon:0 [ 1031.288037][ T2892] active_file:0 inactive_file:7145 isolated_file:0 [ 1031.288037][ T2892] unevictable:768 dirty:0 writeback:0 [ 1031.288037][ T2892] slab_reclaimable:5158 slab_unreclaimable:19290 [ 1031.288037][ T2892] mapped:4347 shmem:820 pagetables:161 [ 1031.288037][ T2892] sec_pagetables:0 bounce:0 [ 1031.288037][ T2892] kernel_misc_reclaimable:0 [ 1031.288037][ T2892] free:256347 free_pcp:831 free_cma:4096 [ 1031.324874][ T2892] Node 0 active_anon:91576kB inactive_anon:228kB active_file:0kB inactive_file:28580kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:0kB writeback:0kB shmem:3280kB writeback_tmp:0kB kernel_stack:4576kB pagetables:644kB sec_pagetables:0kB all_unreclaimable? no [ 1031.335803][ T2892] Node 0 DMA32 free:1025388kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:91576kB inactive_anon:228kB active_file:0kB inactive_file:28580kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3356kB local_pcp:1172kB free_cma:16384kB [ 1031.364952][ T2892] lowmem_reserve[]: 0 0 0 [ 1031.368181][ T2892] Node 0 DMA32: 145*4kB (UE) 69*8kB (UME) 52*16kB (UE) 56*32kB (UME) 19*64kB (UE) 4*128kB (UME) 2*256kB (UM) 1*512kB (E) 1*1024kB (M) 3*2048kB (EC) 247*4096kB (MC) = 1025388kB [ 1031.443846][ T2892] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1031.446861][ T2892] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1031.448707][ T2892] 7965 total pagecache pages [ 1031.450073][ T2892] 0 pages in swap cache [ 1031.451341][ T2892] Free swap = 0kB [ 1031.486657][ T2892] Total swap = 0kB [ 1031.488377][ T2892] 523776 pages RAM [ 1031.489692][ T2892] 0 pages HighMem/MovableOnly [ 1031.491048][ T2892] 184025 pages reserved [ 1031.523643][ T2892] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:17:12 fetching corpus: 12910, signal 289893/308513 (executing program) 1970/01/01 00:17:13 fetching corpus: 12959, signal 290226/308517 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:17:15 fetching corpus: 13008, signal 290483/308517 (executing program) 1970/01/01 00:17:17 fetching corpus: 13057, signal 290789/308517 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:17:22 fetching corpus: 13107, signal 291148/308517 (executing program) 1970/01/01 00:17:25 fetching corpus: 13156, signal 291545/308518 (executing program) 1970/01/01 00:17:27 fetching corpus: 13205, signal 291810/308518 (executing program) 1970/01/01 00:17:28 fetching corpus: 13255, signal 292131/308518 (executing program) 1970/01/01 00:17:31 fetching corpus: 13305, signal 292435/308520 (executing program) 1970/01/01 00:17:33 fetching corpus: 13354, signal 292712/308520 (executing program) 1970/01/01 00:17:35 fetching corpus: 13403, signal 293011/308520 (executing program) 1970/01/01 00:17:37 fetching corpus: 13452, signal 293275/308520 (executing program) 1970/01/01 00:17:41 fetching corpus: 13501, signal 293616/308524 (executing program) 1970/01/01 00:17:43 fetching corpus: 13551, signal 293892/308531 (executing program) 1970/01/01 00:17:46 fetching corpus: 13601, signal 294163/308533 (executing program) 1970/01/01 00:17:49 fetching corpus: 13650, signal 294444/308541 (executing program) 1970/01/01 00:17:51 fetching corpus: 13700, signal 294692/308541 (executing program) 1970/01/01 00:17:53 fetching corpus: 13749, signal 295012/308541 (executing program) 1970/01/01 00:17:55 fetching corpus: 13799, signal 295251/308542 (executing program) 1970/01/01 00:17:57 fetching corpus: 13847, signal 295534/308542 (executing program) 1970/01/01 00:17:59 fetching corpus: 13896, signal 295804/308542 (executing program) 1970/01/01 00:18:02 fetching corpus: 13945, signal 296047/308546 (executing program) 1970/01/01 00:18:04 fetching corpus: 13995, signal 296384/308546 (executing program) 1970/01/01 00:18:06 fetching corpus: 14043, signal 296645/308546 (executing program) 1970/01/01 00:18:08 fetching corpus: 14093, signal 296954/308547 (executing program) 1970/01/01 00:18:10 fetching corpus: 14143, signal 297223/308547 (executing program) 1970/01/01 00:18:12 fetching corpus: 14193, signal 297609/308547 (executing program) ps_root_recvmsgcb: failed to send message to pid 2892: Connection refused ps_root_recvmsgcb: failed to send message to pid 2893: Connection refused 1970/01/01 00:18:15 fetching corpus: 14242, signal 297853/308547 (executing program) 1970/01/01 00:18:18 fetching corpus: 14292, signal 298161/308547 (executing program) ps_root_recvmsgcb: failed to send message to pid 2894: Connection refused 1970/01/01 00:18:20 fetching corpus: 14339, signal 298406/308548 (executing program) ps_root_recvmsgcb: failed to send message to pid 2895: Connection refused 1970/01/01 00:18:23 fetching corpus: 14389, signal 298694/308548 (executing program) 1970/01/01 00:18:25 fetching corpus: 14438, signal 298963/308550 (executing program) 1970/01/01 00:18:27 fetching corpus: 14488, signal 299211/308550 (executing program) 1970/01/01 00:18:29 fetching corpus: 14537, signal 299529/308555 (executing program) 1970/01/01 00:18:31 fetching corpus: 14586, signal 299859/308555 (executing program) 1970/01/01 00:18:33 fetching corpus: 14636, signal 300112/308559 (executing program) 1970/01/01 00:18:36 fetching corpus: 14686, signal 300297/308559 (executing program) 1970/01/01 00:18:38 fetching corpus: 14735, signal 300608/308559 (executing program) 1970/01/01 00:18:40 fetching corpus: 14785, signal 300879/308559 (executing program) 1970/01/01 00:18:43 fetching corpus: 14834, signal 301112/308565 (executing program) 1970/01/01 00:18:46 fetching corpus: 14881, signal 301372/308565 (executing program) 1970/01/01 00:18:49 fetching corpus: 14931, signal 301660/308565 (executing program) 1970/01/01 00:18:51 fetching corpus: 14979, signal 301970/308570 (executing program) 1970/01/01 00:18:52 fetching corpus: 15029, signal 302250/308570 (executing program) 1970/01/01 00:18:54 fetching corpus: 15079, signal 302581/308570 (executing program) 1970/01/01 00:18:56 fetching corpus: 15129, signal 302949/308571 (executing program) 1970/01/01 00:18:59 fetching corpus: 15178, signal 303242/308571 (executing program) 1970/01/01 00:19:02 fetching corpus: 15226, signal 303489/308583 (executing program) 1970/01/01 00:19:05 fetching corpus: 15275, signal 303708/308583 (executing program) 1970/01/01 00:19:07 fetching corpus: 15325, signal 303916/308583 (executing program) 1970/01/01 00:19:10 fetching corpus: 15375, signal 304130/308593 (executing program) 1970/01/01 00:19:13 fetching corpus: 15423, signal 304357/308593 (executing program) 1970/01/01 00:19:16 fetching corpus: 15473, signal 304631/308616 (executing program) [ 1159.415925][ T2902] warn_alloc: 3 callbacks suppressed [ 1159.416346][ T2902] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1159.436162][ T2902] CPU: 1 PID: 2902 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1159.438344][ T2902] Hardware name: riscv-virtio,qemu (DT) [ 1159.439631][ T2902] Call Trace: [ 1159.440861][ T2902] [] dump_backtrace+0x2e/0x3c [ 1159.443383][ T2902] [] show_stack+0x34/0x40 [ 1159.445151][ T2902] [] dump_stack_lvl+0xe0/0x14c [ 1159.447019][ T2902] [] dump_stack+0x1c/0x24 [ 1159.450068][ T2902] [] warn_alloc+0x168/0x22c [ 1159.452173][ T2902] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1159.454664][ T2902] [] bpf_jit_alloc_exec+0x46/0x52 [ 1159.458068][ T2902] [] bpf_jit_binary_alloc+0x96/0x13c [ 1159.460092][ T2902] [] bpf_int_jit_compile+0x886/0xaa6 [ 1159.462557][ T2902] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1159.464571][ T2902] [] bpf_migrate_filter+0x258/0x2be [ 1159.466504][ T2902] [] bpf_prepare_filter+0x10e/0x1b4 [ 1159.468400][ T2902] [] __get_filter+0x148/0x1a0 [ 1159.470265][ T2902] [] sk_attach_filter+0x22/0x11a [ 1159.472653][ T2902] [] sk_setsockopt+0x144e/0x270c [ 1159.475379][ T2902] [] sock_setsockopt+0x48/0x58 [ 1159.478765][ T2902] [] __sys_setsockopt+0x3f0/0x418 [ 1159.480484][ T2902] [] sys_setsockopt+0x3a/0x4c [ 1159.482428][ T2902] [] ret_from_syscall+0x0/0x2 [ 1159.614586][ T2902] Mem-Info: [ 1159.616203][ T2902] active_anon:26116 inactive_anon:58 isolated_anon:0 [ 1159.616203][ T2902] active_file:0 inactive_file:7157 isolated_file:0 [ 1159.616203][ T2902] unevictable:768 dirty:7 writeback:0 [ 1159.616203][ T2902] slab_reclaimable:5158 slab_unreclaimable:19162 [ 1159.616203][ T2902] mapped:4347 shmem:821 pagetables:160 [ 1159.616203][ T2902] sec_pagetables:0 bounce:0 [ 1159.616203][ T2902] kernel_misc_reclaimable:0 [ 1159.616203][ T2902] free:253154 free_pcp:947 free_cma:4096 [ 1159.653773][ T2902] Node 0 active_anon:104464kB inactive_anon:232kB active_file:0kB inactive_file:28628kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:28kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4592kB pagetables:640kB sec_pagetables:0kB all_unreclaimable? no [ 1159.657374][ T2902] Node 0 DMA32 free:1012616kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:104464kB inactive_anon:232kB active_file:0kB inactive_file:28628kB unevictable:3072kB writepending:28kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3772kB local_pcp:1296kB free_cma:16384kB [ 1159.661391][ T2902] lowmem_reserve[]: 0 0 0 [ 1159.686607][ T2902] Node 0 DMA32: 158*4kB (UE) 50*8kB (UE) 38*16kB (UME) 79*32kB (UME) 19*64kB (UE) 5*128kB (UME) 2*256kB (UM) 1*512kB (E) 0*1024kB 3*2048kB (EC) 244*4096kB (MC) = 1012616kB [ 1159.753793][ T2902] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1159.755870][ T2902] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1159.757397][ T2902] 7980 total pagecache pages [ 1159.758618][ T2902] 0 pages in swap cache [ 1159.759807][ T2902] Free swap = 0kB [ 1159.761093][ T2902] Total swap = 0kB [ 1159.814262][ T2902] 523776 pages RAM [ 1159.815904][ T2902] 0 pages HighMem/MovableOnly [ 1159.817188][ T2902] 184025 pages reserved [ 1159.818492][ T2902] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:19 fetching corpus: 15522, signal 304829/308616 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:20 fetching corpus: 15529, signal 304885/308616 (executing program) 1970/01/01 00:19:20 fetching corpus: 15529, signal 304885/308616 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 2903: Connection refused ps_root_recvmsgcb: failed to send message to pid 2902: Connection refused ps_root_recvmsgcb: failed to send message to pid 2904: Connection refused ps_root_recvmsgcb: failed to send message to pid 2905: Connection refused [ 1288.011227][ T2906] warn_alloc: 3 callbacks suppressed [ 1288.011663][ T2906] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1288.063800][ T2906] CPU: 1 PID: 2906 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1288.065862][ T2906] Hardware name: riscv-virtio,qemu (DT) [ 1288.067146][ T2906] Call Trace: [ 1288.068199][ T2906] [] dump_backtrace+0x2e/0x3c [ 1288.069856][ T2906] [] show_stack+0x34/0x40 [ 1288.071426][ T2906] [] dump_stack_lvl+0xe0/0x14c [ 1288.073758][ T2906] [] dump_stack+0x1c/0x24 [ 1288.075461][ T2906] [] warn_alloc+0x168/0x22c [ 1288.077065][ T2906] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1288.078885][ T2906] [] bpf_jit_alloc_exec+0x46/0x52 [ 1288.080406][ T2906] [] bpf_jit_binary_alloc+0x96/0x13c [ 1288.082213][ T2906] [] bpf_int_jit_compile+0x886/0xaa6 [ 1288.083999][ T2906] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1288.085927][ T2906] [] bpf_migrate_filter+0x258/0x2be [ 1288.087760][ T2906] [] bpf_prepare_filter+0x10e/0x1b4 [ 1288.089568][ T2906] [] __get_filter+0x148/0x1a0 [ 1288.091240][ T2906] [] sk_attach_filter+0x22/0x11a [ 1288.092982][ T2906] [] sk_setsockopt+0x144e/0x270c [ 1288.094761][ T2906] [] sock_setsockopt+0x48/0x58 [ 1288.096427][ T2906] [] __sys_setsockopt+0x3f0/0x418 [ 1288.098051][ T2906] [] sys_setsockopt+0x3a/0x4c [ 1288.099593][ T2906] [] ret_from_syscall+0x0/0x2 [ 1288.204712][ T2906] Mem-Info: [ 1288.207065][ T2906] active_anon:65908 inactive_anon:60 isolated_anon:0 [ 1288.207065][ T2906] active_file:0 inactive_file:7167 isolated_file:0 [ 1288.207065][ T2906] unevictable:768 dirty:0 writeback:0 [ 1288.207065][ T2906] slab_reclaimable:5158 slab_unreclaimable:18942 [ 1288.207065][ T2906] mapped:4347 shmem:823 pagetables:244 [ 1288.207065][ T2906] sec_pagetables:0 bounce:0 [ 1288.207065][ T2906] kernel_misc_reclaimable:0 [ 1288.207065][ T2906] free:214231 free_pcp:220 free_cma:4096 [ 1288.234640][ T2906] Node 0 active_anon:263632kB inactive_anon:240kB active_file:0kB inactive_file:28668kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17388kB dirty:0kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4600kB pagetables:976kB sec_pagetables:0kB all_unreclaimable? no [ 1288.237730][ T2906] Node 0 DMA32 free:856924kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:263632kB inactive_anon:240kB active_file:0kB inactive_file:28668kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:840kB local_pcp:488kB free_cma:16384kB [ 1288.241303][ T2906] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1288.267037][ T2906] Node 0 DMA32: 209*4kB (UME) 39*8kB (UE) 40*16kB (UE) 161*32kB (UME) 21*64kB (UME) 6*128kB (UME) 2*256kB (UM) 1*512kB (E) 1*1024kB (M) 3*2048kB (EC) 205*4096kB (MC) = 856924kB [ 1288.329483][ T2906] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1288.353537][ T2906] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1288.355532][ T2906] 7990 total pagecache pages [ 1288.356794][ T2906] 0 pages in swap cache [ 1288.360583][ T2906] Free swap = 0kB [ 1288.363561][ T2906] Total swap = 0kB [ 1288.364787][ T2906] 523776 pages RAM [ 1288.365944][ T2906] 0 pages HighMem/MovableOnly [ 1288.367145][ T2906] 184025 pages reserved [ 1288.368264][ T2906] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:21:42 starting 2 fuzzer processes 00:21:42 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:21:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53d, &(0x7f0000000600)="$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") [ 1338.104281][ T2913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1338.233324][ T2913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1340.868661][ T2914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1340.977243][ T2914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link ps_root_recvmsgcb: failed to send message to pid 2906: Connection refused ps_root_recvmsgcb: failed to send message to pid 2907: Connection refused [ 1355.228805][ T2913] device hsr_slave_0 entered promiscuous mode [ 1355.266492][ T2913] device hsr_slave_1 entered promiscuous mode ps_root_recvmsgcb: failed to send message to pid 2908: Connection refused [ 1356.329551][ T2914] device hsr_slave_0 entered promiscuous mode [ 1356.355354][ T2914] device hsr_slave_1 entered promiscuous mode [ 1356.373015][ T2914] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1356.377344][ T2914] Cannot create hsr debugfs directory ps_root_recvmsgcb: failed to send message to pid 2909: Connection refused [ 1363.801253][ T2913] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1363.987855][ T2913] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1364.098100][ T2913] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1364.249128][ T2913] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1365.860997][ T2914] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1366.195120][ T2914] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1366.427025][ T2914] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1366.531542][ T2914] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1382.830304][ T2913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1383.749233][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1383.869016][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1385.766953][ T2914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1386.297151][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1386.349587][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1396.350234][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1396.416564][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1396.626809][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1396.648304][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1396.784646][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1397.274023][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1397.716016][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1397.768014][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1398.127454][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1398.189026][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1398.381210][ T2913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1399.288978][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1399.360937][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1399.517304][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1399.551267][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1399.597442][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1399.934172][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1400.755943][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1400.815488][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1401.064798][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1401.091493][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1401.350591][ T2914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1407.351480][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1407.387049][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1409.978322][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1409.996661][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1415.016568][ T3571] warn_alloc: 3 callbacks suppressed [ 1415.016940][ T3571] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1415.033173][ T3571] CPU: 1 PID: 3571 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1415.035249][ T3571] Hardware name: riscv-virtio,qemu (DT) [ 1415.036570][ T3571] Call Trace: [ 1415.037830][ T3571] [] dump_backtrace+0x2e/0x3c [ 1415.039692][ T3571] [] show_stack+0x34/0x40 [ 1415.041408][ T3571] [] dump_stack_lvl+0xe0/0x14c [ 1415.043790][ T3571] [] dump_stack+0x1c/0x24 [ 1415.045533][ T3571] [] warn_alloc+0x168/0x22c [ 1415.047144][ T3571] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1415.049194][ T3571] [] bpf_jit_alloc_exec+0x46/0x52 [ 1415.050947][ T3571] [] bpf_jit_binary_alloc+0x96/0x13c [ 1415.053169][ T3571] [] bpf_int_jit_compile+0x886/0xaa6 [ 1415.055818][ T3571] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1415.057791][ T3571] [] bpf_migrate_filter+0x258/0x2be [ 1415.062141][ T3571] [] bpf_prepare_filter+0x10e/0x1b4 [ 1415.064553][ T3571] [] __get_filter+0x148/0x1a0 [ 1415.066533][ T3571] [] sk_attach_filter+0x22/0x11a [ 1415.068239][ T3571] [] sk_setsockopt+0x144e/0x270c [ 1415.069989][ T3571] [] sock_setsockopt+0x48/0x58 [ 1415.071857][ T3571] [] __sys_setsockopt+0x3f0/0x418 [ 1415.075400][ T3571] [] sys_setsockopt+0x3a/0x4c [ 1415.077330][ T3571] [] ret_from_syscall+0x0/0x2 [ 1415.177727][ T3571] Mem-Info: [ 1415.179429][ T3571] active_anon:71471 inactive_anon:67 isolated_anon:0 [ 1415.179429][ T3571] active_file:0 inactive_file:7216 isolated_file:0 [ 1415.179429][ T3571] unevictable:768 dirty:6 writeback:0 [ 1415.179429][ T3571] slab_reclaimable:5339 slab_unreclaimable:23111 [ 1415.179429][ T3571] mapped:8616 shmem:832 pagetables:328 [ 1415.179429][ T3571] sec_pagetables:0 bounce:0 [ 1415.179429][ T3571] kernel_misc_reclaimable:0 [ 1415.179429][ T3571] free:187743 free_pcp:621 free_cma:4096 [ 1415.206506][ T3571] Node 0 active_anon:285884kB inactive_anon:268kB active_file:0kB inactive_file:28864kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34464kB dirty:24kB writeback:0kB shmem:3328kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1312kB sec_pagetables:0kB all_unreclaimable? no [ 1415.210616][ T3571] Node 0 DMA32 free:750972kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:285884kB inactive_anon:268kB active_file:0kB inactive_file:28864kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2452kB local_pcp:1032kB free_cma:16384kB [ 1415.230828][ T3571] lowmem_reserve[]: 0 0 0 [ 1415.235672][ T3571] Node 0 DMA32: 293*4kB (UME) 229*8kB (UME) 150*16kB (UME) 35*32kB (UM) 14*64kB (UME) 7*128kB (UME) 5*256kB (UME) 4*512kB (UM) 2*1024kB (M) 4*2048kB (UEC) 178*4096kB (MC) = 750972kB [ 1415.310453][ T3571] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1415.333418][ T3571] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1415.337936][ T3571] 8049 total pagecache pages [ 1415.339361][ T3571] 0 pages in swap cache [ 1415.340671][ T3571] Free swap = 0kB [ 1415.344316][ T3571] Total swap = 0kB [ 1415.345628][ T3571] 523776 pages RAM [ 1415.346960][ T3571] 0 pages HighMem/MovableOnly [ 1415.348380][ T3571] 184025 pages reserved [ 1415.349400][ T3571] 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 [ 1430.456485][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1430.470989][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1434.846368][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1434.881577][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1447.479932][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1447.529150][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1447.677540][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1447.760616][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1447.785646][ T2913] device veth0_vlan entered promiscuous mode [ 1448.338818][ T2913] device veth1_vlan entered promiscuous mode [ 1449.708717][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1449.766459][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1450.047992][ T2913] device veth0_macvtap entered promiscuous mode [ 1450.181579][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1450.382785][ T2913] device veth1_macvtap entered promiscuous mode [ 1451.298324][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1451.348700][ T2977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1451.756793][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1451.804503][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1452.096934][ T2913] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.100788][ T2913] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.110709][ T2913] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1452.129247][ T2913] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1453.437764][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1453.509244][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1454.186143][ T2914] device veth0_vlan entered promiscuous mode [ 1454.214124][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1454.257888][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1455.145967][ T2914] device veth1_vlan entered promiscuous mode [ 1457.027715][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1457.116077][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1457.356339][ T2914] device veth0_macvtap entered promiscuous mode [ 1457.579114][ T2914] device veth1_macvtap entered promiscuous mode [ 1458.185443][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1458.655858][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1458.724526][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1459.018615][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1459.080083][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1459.368153][ T2914] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1459.370607][ T2914] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1459.387605][ T2914] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1459.389879][ T2914] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1462.509551][ T3607] loop1: detected capacity change from 0 to 1024 [ 1463.880504][ T3607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:24:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53d, &(0x7f0000000600)="$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") [ 1465.495963][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:24:28 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 1469.235695][ T3620] loop1: detected capacity change from 0 to 1024 [ 1469.967077][ T3620] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:24:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53d, &(0x7f0000000600)="$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") [ 1471.507604][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1473.993123][ C1] hrtimer: interrupt took 2389900 ns [ 1476.247344][ T3631] loop1: detected capacity change from 0 to 1024 00:24:35 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 1477.423547][ T3631] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. ps_root_recvmsgcb: failed to send message to pid 3571: Connection refused 00:24:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53d, &(0x7f0000000600)="$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") [ 1479.256657][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3573: Connection refused 00:24:41 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 1483.261207][ T3643] loop1: detected capacity change from 0 to 1024 ps_root_recvmsgcb: failed to send message to pid 3579: Connection refused [ 1484.221467][ T3643] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1485.896157][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3584: Connection refused 00:24:49 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:24:53 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:24:56 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:24:59 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:05 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:08 executing program 0: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:13 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fchdir(r0) 00:25:18 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@loopback}, 0x14) 00:25:19 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:21 executing program 0: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) 00:25:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}}, 0x0) 00:25:24 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget(0x2, 0x11) r2 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r6) ptrace(0x4208, r6) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0xee00, r5, 0x8, 0x8000}, 0x0, 0x0, 0x9, 0xda37, 0x8, 0xff, 0xd4, 0x1, 0xfff9, 0x1, r6, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c03, 0xffffffffffffffff) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000540), 0x440) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r10 = getuid() setreuid(0xee00, r10) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r12, 0x4c03, 0xffffffffffffffff) r13 = syz_open_dev$loop(&(0x7f0000001cc0), 0x0, 0x0) ioctl$LOOP_SET_FD(r13, 0x4c03, 0xffffffffffffffff) r14 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002640), 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = socket$nl_crypto(0x10, 0x3, 0x15) r19 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r19) ptrace(0x4208, r19) sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000100)=@abs={0x7389e17bdb3c033d, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="9f730c8cba1c00c8c7ee117936cf143dbb41995a91063298c39140f27b22dfa5fd3756408ba114b36c4c3e96f322014910a586a6279817443e3969e6c97f3bba1c8549c14be85b8beca5f0746e79cafb1c89324f3de3fd5bad4d0b9ce2977abe467c8872a68609047461a733da1ba79419e12b4f14c0bb9db18780df461c2d50632f120c6ccf8bc8167048efddc562b743d8f82f95731aa50ab06be4b6a163d98237434b59cbbee9d41fd0f3c3", 0xad}, {&(0x7f0000000240)="e630128fbe047b8f07372d078c71b1dc1b5280046a5392ee821cb8c59878c49024ac7f75c4417fe400d46f0b6dc5", 0x2e}], 0x2, &(0x7f0000002680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r18, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r9}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r12, 0xffffffffffffffff, r13, r7]}}, @rights={{0x38, 0x1, 0x1, [r14, 0xffffffffffffffff, 0xffffffffffffffff, r15, r16, r17, 0xffffffffffffffff, r18, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r15, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r5}}}], 0x140, 0x40}, 0x4004081) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:25:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), 0x4) 00:25:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @loopback}]}}}]}, 0x3c}}, 0x0) 00:25:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:25:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @loopback}]}}}]}, 0x3c}}, 0x0) 00:25:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:25:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @loopback}]}}}]}, 0x3c}}, 0x0) 00:25:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:25:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @loopback}]}}}]}, 0x3c}}, 0x0) 00:25:41 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1543.630378][ T3723] warn_alloc: 3 callbacks suppressed [ 1543.630786][ T3723] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1543.678438][ T3723] CPU: 0 PID: 3723 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1543.680295][ T3723] Hardware name: riscv-virtio,qemu (DT) [ 1543.681764][ T3723] Call Trace: [ 1543.683382][ T3723] [] dump_backtrace+0x2e/0x3c [ 1543.685223][ T3723] [] show_stack+0x34/0x40 [ 1543.687017][ T3723] [] dump_stack_lvl+0xe0/0x14c [ 1543.688862][ T3723] [] dump_stack+0x1c/0x24 [ 1543.690675][ T3723] [] warn_alloc+0x168/0x22c [ 1543.692818][ T3723] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1543.694817][ T3723] [] bpf_jit_alloc_exec+0x46/0x52 [ 1543.696524][ T3723] [] bpf_jit_binary_alloc+0x96/0x13c [ 1543.698296][ T3723] [] bpf_int_jit_compile+0x886/0xaa6 [ 1543.700532][ T3723] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1543.703281][ T3723] [] bpf_migrate_filter+0x258/0x2be [ 1543.705231][ T3723] [] bpf_prepare_filter+0x10e/0x1b4 [ 1543.707144][ T3723] [] __get_filter+0x148/0x1a0 [ 1543.708915][ T3723] [] sk_attach_filter+0x22/0x11a [ 1543.710641][ T3723] [] sk_setsockopt+0x144e/0x270c [ 1543.713251][ T3723] [] sock_setsockopt+0x48/0x58 [ 1543.715258][ T3723] [] __sys_setsockopt+0x3f0/0x418 [ 1543.717732][ T3723] [] sys_setsockopt+0x3a/0x4c [ 1543.719632][ T3723] [] ret_from_syscall+0x0/0x2 [ 1543.873650][ T3723] Mem-Info: [ 1543.875364][ T3723] active_anon:69496 inactive_anon:68 isolated_anon:0 [ 1543.875364][ T3723] active_file:0 inactive_file:7282 isolated_file:0 [ 1543.875364][ T3723] unevictable:768 dirty:4 writeback:0 [ 1543.875364][ T3723] slab_reclaimable:5430 slab_unreclaimable:23723 [ 1543.875364][ T3723] mapped:8671 shmem:877 pagetables:321 [ 1543.875364][ T3723] sec_pagetables:0 bounce:0 [ 1543.875364][ T3723] kernel_misc_reclaimable:0 [ 1543.875364][ T3723] free:188269 free_pcp:975 free_cma:4096 [ 1543.923952][ T3723] Node 0 active_anon:277984kB inactive_anon:272kB active_file:0kB inactive_file:29128kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34684kB dirty:16kB writeback:0kB shmem:3508kB writeback_tmp:0kB kernel_stack:5440kB pagetables:1284kB sec_pagetables:0kB all_unreclaimable? no [ 1543.929565][ T3723] Node 0 DMA32 free:753076kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:277984kB inactive_anon:272kB active_file:0kB inactive_file:29128kB unevictable:3072kB writepending:16kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3896kB local_pcp:1844kB free_cma:16384kB [ 1544.003955][ T3723] lowmem_reserve[]: 0 0 0 [ 1544.021368][ T3723] Node 0 DMA32: 465*4kB (UME) 470*8kB (UME) 206*16kB (UM) 31*32kB (UM) 18*64kB (UM) 13*128kB (UME) 6*256kB (ME) 7*512kB (ME) 4*1024kB (ME) 3*2048kB (UC) 177*4096kB (MC) = 753076kB [ 1544.245555][ T3723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1544.247636][ T3723] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1544.249317][ T3723] 8160 total pagecache pages [ 1544.250685][ T3723] 0 pages in swap cache [ 1544.285176][ T3723] Free swap = 0kB [ 1544.287021][ T3723] Total swap = 0kB [ 1544.288368][ T3723] 523776 pages RAM [ 1544.289657][ T3723] 0 pages HighMem/MovableOnly [ 1544.291028][ T3723] 184025 pages reserved [ 1544.317226][ T3723] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:48 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:25:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1554.537311][ T3733] warn_alloc: 2 callbacks suppressed [ 1554.537665][ T3733] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1554.578160][ T3733] CPU: 1 PID: 3733 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1554.579756][ T3733] Hardware name: riscv-virtio,qemu (DT) [ 1554.580937][ T3733] Call Trace: [ 1554.582083][ T3733] [] dump_backtrace+0x2e/0x3c [ 1554.583767][ T3733] [] show_stack+0x34/0x40 [ 1554.585259][ T3733] [] dump_stack_lvl+0xe0/0x14c [ 1554.586892][ T3733] [] dump_stack+0x1c/0x24 [ 1554.588503][ T3733] [] warn_alloc+0x168/0x22c [ 1554.590045][ T3733] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1554.591751][ T3733] [] bpf_jit_alloc_exec+0x46/0x52 [ 1554.593787][ T3733] [] bpf_jit_binary_alloc+0x96/0x13c [ 1554.595306][ T3733] [] bpf_int_jit_compile+0x886/0xaa6 [ 1554.596808][ T3733] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1554.598391][ T3733] [] bpf_migrate_filter+0x258/0x2be [ 1554.600255][ T3733] [] bpf_prepare_filter+0x10e/0x1b4 [ 1554.602048][ T3733] [] __get_filter+0x148/0x1a0 [ 1554.603698][ T3733] [] sk_attach_filter+0x22/0x11a [ 1554.605108][ T3733] [] sk_setsockopt+0x144e/0x270c [ 1554.606716][ T3733] [] sock_setsockopt+0x48/0x58 [ 1554.608256][ T3733] [] __sys_setsockopt+0x3f0/0x418 [ 1554.609728][ T3733] [] sys_setsockopt+0x3a/0x4c [ 1554.611178][ T3733] [] ret_from_syscall+0x0/0x2 00:25:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1554.785379][ T3733] Mem-Info: [ 1554.787642][ T3733] active_anon:69513 inactive_anon:69 isolated_anon:0 [ 1554.787642][ T3733] active_file:0 inactive_file:7289 isolated_file:0 [ 1554.787642][ T3733] unevictable:768 dirty:6 writeback:0 [ 1554.787642][ T3733] slab_reclaimable:5430 slab_unreclaimable:23670 [ 1554.787642][ T3733] mapped:8687 shmem:878 pagetables:337 [ 1554.787642][ T3733] sec_pagetables:0 bounce:0 [ 1554.787642][ T3733] kernel_misc_reclaimable:0 [ 1554.787642][ T3733] free:188515 free_pcp:712 free_cma:4096 [ 1554.810594][ T3733] Node 0 active_anon:278052kB inactive_anon:276kB active_file:0kB inactive_file:29156kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34748kB dirty:24kB writeback:0kB shmem:3512kB writeback_tmp:0kB kernel_stack:5484kB pagetables:1348kB sec_pagetables:0kB all_unreclaimable? no [ 1554.816461][ T3733] Node 0 DMA32 free:754060kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:278052kB inactive_anon:276kB active_file:0kB inactive_file:29156kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2848kB local_pcp:1124kB free_cma:16384kB [ 1554.820674][ T3733] lowmem_reserve[]: 0 0 0 [ 1554.859587][ T3733] Node 0 DMA32: 415*4kB (UME) 440*8kB (UME) 219*16kB (UM) 61*32kB (UM) 20*64kB (UM) 12*128kB (UME) 5*256kB (ME) 6*512kB (ME) 3*1024kB (ME) 4*2048kB (UMC) 177*4096kB (MC) = 754060kB [ 1554.925185][ T3733] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1554.927224][ T3733] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1554.928934][ T3733] 8167 total pagecache pages [ 1554.930202][ T3733] 0 pages in swap cache [ 1554.931406][ T3733] Free swap = 0kB [ 1554.957040][ T3733] Total swap = 0kB [ 1554.958895][ T3733] 523776 pages RAM [ 1554.960722][ T3733] 0 pages HighMem/MovableOnly [ 1555.009335][ T3733] 184025 pages reserved [ 1555.010943][ T3733] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:25:58 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:26:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x8d}}, 0x1c}}, 0x0) 00:26:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x8d}}, 0x1c}}, 0x0) 00:26:07 executing program 1: r0 = syz_io_uring_setup(0x626c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000440)=""/207, 0xc8}, {&(0x7f0000000780)=""/202, 0x120}], 0x35f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 00:26:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x8d}}, 0x1c}}, 0x0) 00:26:12 executing program 1: r0 = syz_io_uring_setup(0x626c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000440)=""/207, 0xc8}, {&(0x7f0000000780)=""/202, 0x120}], 0x35f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 00:26:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0x8d}}, 0x1c}}, 0x0) 00:26:16 executing program 1: r0 = syz_io_uring_setup(0x626c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000440)=""/207, 0xc8}, {&(0x7f0000000780)=""/202, 0x120}], 0x35f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 00:26:17 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x81) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000040)={0x1}) 00:26:19 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:21 executing program 1: r0 = syz_io_uring_setup(0x626c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000ac0)=""/250, 0xfa}, {&(0x7f0000000440)=""/207, 0xc8}, {&(0x7f0000000780)=""/202, 0x120}], 0x35f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 00:26:23 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:27 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:29 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:31 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:32 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:35 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001380)={@dev}, 0x14) 00:26:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4) 00:26:38 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:26:40 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setreuid(0xee00, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 1601.929972][ T3779] syz-executor.0 (pid 3779) is setting deprecated v1 encryption policy; recommend upgrading to v2. 00:26:42 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:26:43 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setreuid(0xee00, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:26:46 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) ps_root_recvmsgcb: failed to send message to pid 3723: Connection refused 00:26:48 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setreuid(0xee00, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3725: Connection refused ps_root_recvmsgcb: failed to send message to pid 3729: Connection refused 00:26:52 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:26:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setreuid(0xee00, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3733: Connection refused 00:26:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:27:02 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$sock_int(r0, 0x1, 0x3, 0x0, &(0x7f0000000040)) 00:27:04 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:27:04 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:10 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x8028, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, @desc3}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x492002, 0x0) 00:27:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:14 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:16 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:18 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:22 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) unlinkat(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, 0x0, 0x8}}) close_range(r0, r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4259432b}}, './file0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x4, 0xed, 0xc0, 0x1ff, 0x59, @private0, @ipv4={'\x00', '\xff\xff', @local}, 0x8000, 0x7, 0x0, 0x8001}}) 00:27:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000002d0a00000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:27:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@phonet={0x23, 0x0, 0x1, 0x4}, 0x80) [ 1648.050998][ T3831] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1648.126353][ T3831] CPU: 1 PID: 3831 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1648.128472][ T3831] Hardware name: riscv-virtio,qemu (DT) [ 1648.129818][ T3831] Call Trace: [ 1648.131017][ T3831] [] dump_backtrace+0x2e/0x3c [ 1648.133271][ T3831] [] show_stack+0x34/0x40 [ 1648.134970][ T3831] [] dump_stack_lvl+0xe0/0x14c [ 1648.136749][ T3831] [] dump_stack+0x1c/0x24 [ 1648.138557][ T3831] [] warn_alloc+0x168/0x22c [ 1648.140215][ T3831] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1648.142126][ T3831] [] bpf_jit_alloc_exec+0x46/0x52 [ 1648.144339][ T3831] [] bpf_jit_binary_alloc+0x96/0x13c [ 1648.146033][ T3831] [] bpf_int_jit_compile+0x886/0xaa6 [ 1648.147691][ T3831] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1648.149433][ T3831] [] bpf_prog_load+0xcb4/0x12b0 [ 1648.151289][ T3831] [] __sys_bpf+0x622/0x31d2 [ 1648.153584][ T3831] [] sys_bpf+0x28/0x36 [ 1648.155247][ T3831] [] ret_from_syscall+0x0/0x2 [ 1648.224783][ T3831] Mem-Info: [ 1648.226407][ T3831] active_anon:67940 inactive_anon:71 isolated_anon:0 [ 1648.226407][ T3831] active_file:0 inactive_file:7340 isolated_file:0 [ 1648.226407][ T3831] unevictable:768 dirty:17 writeback:0 [ 1648.226407][ T3831] slab_reclaimable:5463 slab_unreclaimable:23853 [ 1648.226407][ T3831] mapped:8674 shmem:883 pagetables:346 [ 1648.226407][ T3831] sec_pagetables:0 bounce:0 [ 1648.226407][ T3831] kernel_misc_reclaimable:0 [ 1648.226407][ T3831] free:189853 free_pcp:606 free_cma:4096 [ 1648.311657][ T3831] Node 0 active_anon:271760kB inactive_anon:284kB active_file:0kB inactive_file:29360kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34696kB dirty:68kB writeback:0kB shmem:3532kB writeback_tmp:0kB kernel_stack:5424kB pagetables:1384kB sec_pagetables:0kB all_unreclaimable? no [ 1648.339672][ T3831] Node 0 DMA32 free:759412kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:271760kB inactive_anon:284kB active_file:0kB inactive_file:29360kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2328kB local_pcp:1144kB free_cma:16384kB [ 1648.365615][ T3831] lowmem_reserve[]: 0 0 0 [ 1648.397745][ T3831] Node 0 DMA32: 445*4kB (UME) 494*8kB (UME) 211*16kB (UME) 69*32kB (UME) 35*64kB (UME) 17*128kB (UME) 11*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 3*2048kB (MC) 177*4096kB (UMC) = 759412kB [ 1648.519151][ T3831] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1648.521345][ T3831] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1648.551246][ T3831] 8223 total pagecache pages [ 1648.577825][ T3831] 0 pages in swap cache [ 1648.579700][ T3831] Free swap = 0kB [ 1648.605515][ T3831] Total swap = 0kB [ 1648.607305][ T3831] 523776 pages RAM [ 1648.617977][ T3831] 0 pages HighMem/MovableOnly [ 1648.620072][ T3831] 184025 pages reserved [ 1648.685354][ T3831] 4096 pages cma reserved 00:27:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000002d0a00000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:27:30 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @empty, @local, {[], @echo_request}}}}}, 0x0) 00:27:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000002d0a00000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:27:33 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @empty, @local, {[], @echo_request}}}}}, 0x0) 00:27:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000000000000002d0a00000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:27:37 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @empty, @local, {[], @echo_request}}}}}, 0x0) [ 1658.224982][ T3843] warn_alloc: 2 callbacks suppressed [ 1658.225331][ T3843] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1658.229720][ T3843] CPU: 1 PID: 3843 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1658.232270][ T3843] Hardware name: riscv-virtio,qemu (DT) [ 1658.233773][ T3843] Call Trace: [ 1658.234956][ T3843] [] dump_backtrace+0x2e/0x3c [ 1658.236182][ T3843] [] show_stack+0x34/0x40 [ 1658.237717][ T3843] [] dump_stack_lvl+0xe0/0x14c [ 1658.239578][ T3843] [] dump_stack+0x1c/0x24 [ 1658.240832][ T3843] [] warn_alloc+0x168/0x22c [ 1658.242353][ T3843] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1658.244328][ T3843] [] bpf_jit_alloc_exec+0x46/0x52 [ 1658.245733][ T3843] [] bpf_jit_binary_alloc+0x96/0x13c [ 1658.247191][ T3843] [] bpf_int_jit_compile+0x886/0xaa6 [ 1658.248508][ T3843] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1658.249841][ T3843] [] bpf_prog_load+0xcb4/0x12b0 [ 1658.251147][ T3843] [] __sys_bpf+0x622/0x31d2 [ 1658.252725][ T3843] [] sys_bpf+0x28/0x36 [ 1658.254535][ T3843] [] ret_from_syscall+0x0/0x2 [ 1658.305568][ T3843] Mem-Info: [ 1658.306841][ T3843] active_anon:67912 inactive_anon:72 isolated_anon:0 [ 1658.306841][ T3843] active_file:0 inactive_file:7348 isolated_file:0 [ 1658.306841][ T3843] unevictable:768 dirty:8 writeback:0 [ 1658.306841][ T3843] slab_reclaimable:5465 slab_unreclaimable:23813 [ 1658.306841][ T3843] mapped:8674 shmem:884 pagetables:327 [ 1658.306841][ T3843] sec_pagetables:0 bounce:0 [ 1658.306841][ T3843] kernel_misc_reclaimable:0 [ 1658.306841][ T3843] free:189623 free_pcp:879 free_cma:4096 [ 1658.310420][ T3843] Node 0 active_anon:271648kB inactive_anon:288kB active_file:0kB inactive_file:29392kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34696kB dirty:32kB writeback:0kB shmem:3536kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1308kB sec_pagetables:0kB all_unreclaimable? no [ 1658.354002][ T3843] Node 0 DMA32 free:758492kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:271648kB inactive_anon:288kB active_file:0kB inactive_file:29392kB unevictable:3072kB writepending:32kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3836kB local_pcp:2140kB free_cma:16384kB [ 1658.357459][ T3843] lowmem_reserve[]: 0 0 0 [ 1658.359548][ T3843] Node 0 DMA32: 445*4kB (UME) 487*8kB (UME) 211*16kB (UME) 46*32kB (UM) 33*64kB (UM) 17*128kB (UME) 11*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 3*2048kB (MC) 177*4096kB (UMC) = 758492kB [ 1658.438905][ T3843] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1658.440535][ T3843] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1658.442902][ T3843] 8232 total pagecache pages [ 1658.443934][ T3843] 0 pages in swap cache [ 1658.444909][ T3843] Free swap = 0kB [ 1658.445896][ T3843] Total swap = 0kB [ 1658.446817][ T3843] 523776 pages RAM [ 1658.447774][ T3843] 0 pages HighMem/MovableOnly [ 1658.449225][ T3843] 184025 pages reserved [ 1658.450252][ T3843] 4096 pages cma reserved 00:27:41 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @empty, @local, {[], @echo_request}}}}}, 0x0) 00:27:42 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000240)=[{r2}, {r1, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:27:45 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000240)=[{r2}, {r1, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:27:45 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$l2tp6(0xa, 0x2, 0x73) dup3(r1, r0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 00:27:49 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$l2tp6(0xa, 0x2, 0x73) dup3(r1, r0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 00:27:49 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000240)=[{r2}, {r1, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:27:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$l2tp6(0xa, 0x2, 0x73) dup3(r1, r0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 00:27:55 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000240)=[{r2}, {r1, 0x4}], 0x2, 0x0, 0x0, 0x0) 00:28:02 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$l2tp6(0xa, 0x2, 0x73) dup3(r1, r0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 00:28:03 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4042, 0x0) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) ftruncate(r1, 0xd1) [ 1687.208357][ T28] audit: type=1800 audit(1686.520:2): pid=3870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 [ 1689.378490][ T28] audit: type=1800 audit(1688.730:3): pid=3871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 00:28:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00022f8d4efb9db3a1245b0df9f18674d6"], 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) fchown(r0, 0xee00, 0xffffffffffffffff) 00:28:15 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4042, 0x0) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) ftruncate(r1, 0xd1) [ 1698.459649][ T3876] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1698.521267][ T3876] CPU: 0 PID: 3876 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1698.524577][ T3876] Hardware name: riscv-virtio,qemu (DT) [ 1698.526383][ T3876] Call Trace: [ 1698.527170][ T3876] [] dump_backtrace+0x2e/0x3c [ 1698.528398][ T3876] [] show_stack+0x34/0x40 [ 1698.529497][ T3876] [] dump_stack_lvl+0xe0/0x14c [ 1698.531225][ T3876] [] dump_stack+0x1c/0x24 [ 1698.533486][ T3876] [] warn_alloc+0x168/0x22c [ 1698.535159][ T3876] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1698.537232][ T3876] [] bpf_jit_alloc_exec+0x46/0x52 [ 1698.539005][ T3876] [] bpf_jit_binary_alloc+0x96/0x13c [ 1698.540837][ T3876] [] bpf_int_jit_compile+0x886/0xaa6 [ 1698.543402][ T3876] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1698.545292][ T3876] [] bpf_migrate_filter+0x258/0x2be [ 1698.547225][ T3876] [] bpf_prepare_filter+0x10e/0x1b4 [ 1698.549368][ T3876] [] __get_filter+0x148/0x1a0 [ 1698.551282][ T3876] [] sk_attach_filter+0x22/0x11a [ 1698.553349][ T3876] [] sk_setsockopt+0x144e/0x270c [ 1698.555782][ T3876] [] sock_setsockopt+0x48/0x58 [ 1698.557571][ T3876] [] __sys_setsockopt+0x3f0/0x418 [ 1698.559330][ T3876] [] sys_setsockopt+0x3a/0x4c [ 1698.561420][ T3876] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1698.816154][ T3876] Mem-Info: [ 1698.817802][ T3876] active_anon:66043 inactive_anon:130 isolated_anon:0 [ 1698.817802][ T3876] active_file:0 inactive_file:7368 isolated_file:0 [ 1698.817802][ T3876] unevictable:768 dirty:19 writeback:0 [ 1698.817802][ T3876] slab_reclaimable:5469 slab_unreclaimable:24057 [ 1698.817802][ T3876] mapped:8690 shmem:957 pagetables:359 [ 1698.817802][ T3876] sec_pagetables:0 bounce:0 [ 1698.817802][ T3876] kernel_misc_reclaimable:0 [ 1698.817802][ T3876] free:191316 free_pcp:591 free_cma:4096 [ 1698.855075][ T3876] Node 0 active_anon:264172kB inactive_anon:520kB active_file:0kB inactive_file:29472kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34760kB dirty:76kB writeback:0kB shmem:3828kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1436kB sec_pagetables:0kB all_unreclaimable? no [ 1698.858884][ T3876] Node 0 DMA32 free:765264kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:264172kB inactive_anon:520kB active_file:0kB inactive_file:29472kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2352kB local_pcp:524kB free_cma:16384kB [ 1698.898723][ T3876] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1698.915668][ T3876] Node 0 DMA32: 512*4kB (UME) 426*8kB (UME) 266*16kB (UME) 103*32kB (UME) 50*64kB (UME) 28*128kB (UM) 16*256kB (UME) 10*512kB (UME) 5*1024kB (UME) 3*2048kB (MC) 177*4096kB (UMC) = 765264kB [ 1699.029717][ T3876] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1699.031626][ T3876] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1699.076346][ T3876] 8350 total pagecache pages [ 1699.077203][ T3876] 0 pages in swap cache [ 1699.078034][ T3876] Free swap = 0kB [ 1699.078856][ T3876] Total swap = 0kB ps_root_recvmsg: Unknown error 524 [ 1699.080648][ T3876] 523776 pages RAM [ 1699.082694][ T3876] 0 pages HighMem/MovableOnly [ 1699.083690][ T3876] 184025 pages reserved [ 1699.084787][ T3876] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1701.652879][ T28] audit: type=1800 audit(1700.930:4): pid=3881 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 00:28:21 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) [ 1702.693886][ T28] audit: type=1800 audit(1702.020:5): pid=3882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 [ 1702.778911][ T28] audit: type=1800 audit(1702.090:6): pid=3882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 00:28:24 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 00:28:25 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4042, 0x0) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) ftruncate(r1, 0xd1) 00:28:27 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) [ 1709.100680][ T28] audit: type=1800 audit(1708.450:7): pid=3888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=635 res=0 errno=0 [ 1710.200249][ T28] audit: type=1800 audit(1709.550:8): pid=3891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=635 res=0 errno=0 [ 1710.308079][ T28] audit: type=1800 audit(1709.660:9): pid=3891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=635 res=0 errno=0 00:28:29 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 00:28:33 executing program 0: r0 = syz_io_uring_setup(0x1730, &(0x7f00000000c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x11, 0x0, 0x0) 00:28:33 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4042, 0x0) sendfile(r1, r0, 0x0, 0x7fffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) ftruncate(r1, 0xd1) [ 1716.577515][ T28] audit: type=1800 audit(1715.930:10): pid=3897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 00:28:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x84800, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat(r1, &(0x7f0000000180)='./file0\x00', 0x400002, 0x80) sendto$inet6(r0, &(0x7f0000000040)="220dba48", 0xfe81, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x7f) [ 1717.650102][ T28] audit: type=1800 audit(1717.000:11): pid=3898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 [ 1717.830090][ T28] audit: type=1800 audit(1717.180:12): pid=3898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=643 res=0 errno=0 00:28:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x84800, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat(r1, &(0x7f0000000180)='./file0\x00', 0x400002, 0x80) sendto$inet6(r0, &(0x7f0000000040)="220dba48", 0xfe81, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x7f) 00:28:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:28:47 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x84800, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat(r1, &(0x7f0000000180)='./file0\x00', 0x400002, 0x80) sendto$inet6(r0, &(0x7f0000000040)="220dba48", 0xfe81, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x7f) 00:28:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:28:52 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x84800, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat(r1, &(0x7f0000000180)='./file0\x00', 0x400002, 0x80) sendto$inet6(r0, &(0x7f0000000040)="220dba48", 0xfe81, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x7f) 00:28:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:29:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3db, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='G', 0x1}], 0x1, 0x0, 0x0, 0x3) 00:29:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) [ 1745.935093][ T3918] loop0: detected capacity change from 0 to 512 [ 1747.063028][ T3918] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:29:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3db, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='G', 0x1}], 0x1, 0x0, 0x0, 0x3) [ 1749.239605][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:29:10 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) [ 1753.258988][ T3928] loop0: detected capacity change from 0 to 512 00:29:12 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) [ 1753.928244][ T3928] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:29:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3db, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='G', 0x1}], 0x1, 0x0, 0x0, 0x3) [ 1755.455983][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:29:15 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) [ 1757.837492][ T3938] loop0: detected capacity change from 0 to 512 [ 1758.428187][ T3938] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:29:18 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) ps_root_recvmsgcb: failed to send message to pid 3877: Connection refused ps_root_recvmsgcb: failed to send message to pid 3876: Connection refused 00:29:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3db, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='G', 0x1}], 0x1, 0x0, 0x0, 0x3) [ 1760.439934][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3879: Connection refused ps_root_recvmsgcb: failed to send message to pid 3878: Connection refused 00:29:22 executing program 1: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 1763.465057][ T3948] loop0: detected capacity change from 0 to 512 [ 1764.017989][ T3948] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 1765.678737][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:29:25 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000240)="51c8988b", 0x4}], 0x1}}], 0x1, 0x0) recvmsg$can_bcm(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 00:29:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x605, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}]}}}]}, 0x40}}, 0x0) 00:29:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x605, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}]}}}]}, 0x40}}, 0x0) 00:29:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xc0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x82000800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x22000880) 00:29:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x605, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}]}}}]}, 0x40}}, 0x0) 00:29:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xc0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x82000800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x22000880) 00:29:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x605, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x30}]}}}]}, 0x40}}, 0x0) 00:29:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xc0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x82000800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x22000880) 00:29:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00b6523e8e102b0cad7609c2a8022f8d4efb9db3a1240400f9f18600066cc805f44ffaa5ad09fedad1"], 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee00]) fchown(r0, 0x0, r1) 00:29:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xc0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x82000800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x22000880) [ 1780.769540][ T3972] loop0: detected capacity change from 0 to 2048 [ 1781.356767][ T3972] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:29:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00b6523e8e102b0cad7609c2a8022f8d4efb9db3a1240400f9f18600066cc805f44ffaa5ad09fedad1"], 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee00]) fchown(r0, 0x0, r1) [ 1782.824704][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:29:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 1785.395090][ T3982] process 'syz-executor.1' launched './file1' with NULL argv: empty string added [ 1788.825912][ T3983] loop0: detected capacity change from 0 to 2048 00:29:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 1789.800925][ T3983] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:29:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00b6523e8e102b0cad7609c2a8022f8d4efb9db3a1240400f9f18600066cc805f44ffaa5ad09fedad1"], 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee00]) fchown(r0, 0x0, r1) [ 1792.454973][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:29:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 1798.860448][ T3996] loop0: detected capacity change from 0 to 2048 [ 1800.668277][ T3996] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:30:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 00:30:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00b6523e8e102b0cad7609c2a8022f8d4efb9db3a1240400f9f18600066cc805f44ffaa5ad09fedad1"], 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee00]) fchown(r0, 0x0, r1) [ 1804.125968][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1810.250211][ T4009] loop0: detected capacity change from 0 to 2048 [ 1811.966095][ T4009] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:30:12 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 1816.097541][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:30:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_cmd={0x37}}) 00:30:16 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:30:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_cmd={0x37}}) 00:30:19 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:30:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_cmd={0x37}}) 00:30:21 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 1823.986839][ T4028] warn_alloc: 3 callbacks suppressed [ 1823.987198][ T4028] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1823.991292][ T4028] CPU: 1 PID: 4028 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1823.993904][ T4028] Hardware name: riscv-virtio,qemu (DT) [ 1823.995071][ T4028] Call Trace: [ 1823.996052][ T4028] [] dump_backtrace+0x2e/0x3c [ 1823.997546][ T4028] [] show_stack+0x34/0x40 [ 1823.998889][ T4028] [] dump_stack_lvl+0xe0/0x14c [ 1823.999802][ T4028] [] dump_stack+0x1c/0x24 [ 1824.000712][ T4028] [] warn_alloc+0x168/0x22c [ 1824.001596][ T4028] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1824.003184][ T4028] [] bpf_jit_alloc_exec+0x46/0x52 [ 1824.004348][ T4028] [] bpf_jit_binary_alloc+0x96/0x13c [ 1824.005440][ T4028] [] bpf_int_jit_compile+0x886/0xaa6 [ 1824.006729][ T4028] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1824.007790][ T4028] [] bpf_migrate_filter+0x258/0x2be [ 1824.009143][ T4028] [] bpf_prepare_filter+0x10e/0x1b4 [ 1824.010554][ T4028] [] __get_filter+0x148/0x1a0 [ 1824.011871][ T4028] [] sk_attach_filter+0x22/0x11a [ 1824.013394][ T4028] [] sk_setsockopt+0x144e/0x270c [ 1824.014972][ T4028] [] sock_setsockopt+0x48/0x58 [ 1824.016526][ T4028] [] __sys_setsockopt+0x3f0/0x418 [ 1824.018659][ T4028] [] sys_setsockopt+0x3a/0x4c [ 1824.020691][ T4028] [] ret_from_syscall+0x0/0x2 [ 1824.137759][ T4028] Mem-Info: [ 1824.139896][ T4028] active_anon:64296 inactive_anon:77 isolated_anon:0 [ 1824.139896][ T4028] active_file:0 inactive_file:7436 isolated_file:0 [ 1824.139896][ T4028] unevictable:768 dirty:0 writeback:0 [ 1824.139896][ T4028] slab_reclaimable:5495 slab_unreclaimable:23661 [ 1824.139896][ T4028] mapped:8706 shmem:900 pagetables:350 [ 1824.139896][ T4028] sec_pagetables:0 bounce:0 [ 1824.139896][ T4028] kernel_misc_reclaimable:0 [ 1824.139896][ T4028] free:193039 free_pcp:895 free_cma:4096 [ 1824.164526][ T4028] Node 0 active_anon:257184kB inactive_anon:308kB active_file:0kB inactive_file:29744kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:3600kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1400kB sec_pagetables:0kB all_unreclaimable? no [ 1824.167715][ T4028] Node 0 DMA32 free:772156kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:257184kB inactive_anon:308kB active_file:0kB inactive_file:29744kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3580kB local_pcp:1624kB free_cma:16384kB [ 1824.224405][ T4028] lowmem_reserve[]: 0 0 0 [ 1824.227386][ T4028] Node 0 DMA32: 571*4kB (ME) 468*8kB (UME) 315*16kB (UME) 134*32kB (UME) 53*64kB (UME) 32*128kB (UME) 17*256kB (UM) 17*512kB (UME) 5*1024kB (UME) 3*2048kB (MC) 177*4096kB (UMC) = 772156kB [ 1824.270430][ T4028] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1824.298925][ T4028] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1824.302993][ T4028] 8336 total pagecache pages [ 1824.304285][ T4028] 0 pages in swap cache [ 1824.305498][ T4028] Free swap = 0kB [ 1824.306672][ T4028] Total swap = 0kB [ 1824.307871][ T4028] 523776 pages RAM [ 1824.308776][ T4028] 0 pages HighMem/MovableOnly [ 1824.309493][ T4028] 184025 pages reserved [ 1824.310254][ T4028] 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 00:30:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_virt_wifi\x00', &(0x7f0000000000)=@ethtool_cmd={0x37}}) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:30:26 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:30:28 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, 0x0, &(0x7f0000000080)) 00:30:29 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:30:30 executing program 0: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:32 executing program 1: r0 = syz_io_uring_setup(0x27f, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x4c, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:30:34 executing program 0: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:37 executing program 1: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:38 executing program 0: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:41 executing program 1: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:43 executing program 0: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:46 executing program 1: io_setup(0x20, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, 0x0) io_destroy(r0) io_setup(0xafb, &(0x7f0000000200)) 00:30:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) 00:30:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x4004662b, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f0000000640)='mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f0000000640)='mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x2, 0x3, 0x1000}, {0x3, 0x0, 0x1000}, {0x4, 0x0, 0x800}, {0x0, 0x8000, 0x800}, {0x1, 0x925, 0x1000}, {0x0, 0x7, 0x800}], 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) openat(r1, &(0x7f00000002c0)='mnt\x00', 0x0, 0x4b) syz_mount_image$tmpfs(0x0, &(0x7f0000000640)='mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x8, 0x4, [0xc1, 0x7, 0xffff, 0x1000]}, 0x10) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x8f, 0xffc0, 0x0, 0x0, 0xfff, 0x5, "f2427d5be9698a285fcb094002f905c917a5369016c36f5aacf49fe68f9506f7465cf9fccb8621b9569c7fd88940445a2c6ee00e09875155cffe2e6b1c09af4d16f14dcbae7e20f33d7df9e0ea558d35d198de37e7348a5124db502cc5d6acec796213afccccf272affea207a11bb366a6d55aed4c6732deabcdbb28f4f535157aa65960290e980a248cec682dfa7b"}}, 0x1a7) 00:30:53 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "3d1ab25902cfd8f0", "d314ff554b4c5cce8ce3af401ccf27fa6cedc27b9094d52e1724f2acf518d651"}) 00:31:05 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:31:05 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @random='oU8pj\r', @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f08a01", 0x40, 0x6, 0x0, @dev, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa}, @fastopen={0x22, 0x6, "66390dbe"}, @fastopen={0x22, 0x3, "9b"}]}}}}}}}}, 0x0) 00:31:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x0, @empty}}}, &(0x7f00000003c0)=0x9c) 00:31:08 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:31:10 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) 00:31:13 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:31:16 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) 00:31:16 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:31:20 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) 00:31:21 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) 00:31:23 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) ps_root_recvmsgcb: failed to send message to pid 4028: Connection refused 00:31:26 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) ps_root_recvmsgcb: failed to send message to pid 4030: Connection refused ps_root_recvmsgcb: failed to send message to pid 4032: Connection refused ps_root_recvmsgcb: failed to send message to pid 4033: Connection refused 00:31:28 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_ifindex, @loopback}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) 00:31:32 executing program 0: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:35 executing program 0: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:37 executing program 1: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:38 executing program 0: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:40 executing program 1: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:41 executing program 0: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:42 executing program 1: io_setup(0x1ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x2, &(0x7f0000000000)) io_destroy(r0) 00:31:44 executing program 0: capset(&(0x7f0000000440)={0x20080522}, &(0x7f0000000480)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6erspan0\x00'}) 00:31:46 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000300)=[{0x0, 0x8}, {}], 0x2, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) 00:31:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0xe4a82, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x1000000}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) fallocate(r1, 0x20, 0x9, 0x6) [ 1909.341209][ T4150] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1909.341209][ T4150] The task syz-executor.1 (4150) triggered the difference, watch for misbehavior. 00:31:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000000300)="c1da57fda7623a113f420f0000000000", 0x10) 00:31:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0xe4a82, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x1000000}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) fallocate(r1, 0x20, 0x9, 0x6) 00:31:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 00:31:55 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0xe4a82, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x1000000}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) fallocate(r1, 0x20, 0x9, 0x6) 00:31:57 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:00 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0xe4a82, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x1000000}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) fallocate(r1, 0x20, 0x9, 0x6) 00:32:01 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:05 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:07 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:09 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:10 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) 00:32:13 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:13 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) [ 1937.474703][ T4182] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.477222][ T4182] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.604987][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.619666][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.721172][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.759792][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.938974][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.058298][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.217188][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.280710][ T4180] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) 00:32:19 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) [ 1942.790936][ T4188] __nla_validate_parse: 3 callbacks suppressed [ 1942.791285][ T4188] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1942.855976][ T4188] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1942.864599][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1942.870057][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1942.939771][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.025994][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.031532][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.179090][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.269250][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.349901][ T4187] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:24 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) [ 1948.245201][ T4195] __nla_validate_parse: 3 callbacks suppressed [ 1948.245574][ T4195] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.256936][ T4195] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.376563][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.441512][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.497624][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.568436][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.599021][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) [ 1948.737574][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.786333][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1948.827358][ T4193] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:29 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) [ 1951.637263][ T4199] warn_alloc: 3 callbacks suppressed [ 1951.637587][ T4199] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1951.715145][ T4199] CPU: 1 PID: 4199 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1951.719121][ T4199] Hardware name: riscv-virtio,qemu (DT) [ 1951.720522][ T4199] Call Trace: [ 1951.722643][ T4199] [] dump_backtrace+0x2e/0x3c [ 1951.725118][ T4199] [] show_stack+0x34/0x40 [ 1951.726604][ T4199] [] dump_stack_lvl+0xe0/0x14c [ 1951.728065][ T4199] [] dump_stack+0x1c/0x24 [ 1951.729459][ T4199] [] warn_alloc+0x168/0x22c [ 1951.730878][ T4199] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1951.732695][ T4199] [] bpf_jit_alloc_exec+0x46/0x52 [ 1951.734138][ T4199] [] bpf_jit_binary_alloc+0x96/0x13c [ 1951.735508][ T4199] [] bpf_int_jit_compile+0x886/0xaa6 [ 1951.736819][ T4199] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1951.738244][ T4199] [] bpf_migrate_filter+0x258/0x2be [ 1951.739737][ T4199] [] bpf_prepare_filter+0x10e/0x1b4 [ 1951.741252][ T4199] [] __get_filter+0x148/0x1a0 [ 1951.743172][ T4199] [] sk_attach_filter+0x22/0x11a [ 1951.744494][ T4199] [] sk_setsockopt+0x144e/0x270c [ 1951.745947][ T4199] [] sock_setsockopt+0x48/0x58 [ 1951.747409][ T4199] [] __sys_setsockopt+0x3f0/0x418 [ 1951.748832][ T4199] [] sys_setsockopt+0x3a/0x4c [ 1951.750330][ T4199] [] ret_from_syscall+0x0/0x2 [ 1951.838452][ T4199] Mem-Info: [ 1951.843487][ T4199] active_anon:59511 inactive_anon:79 isolated_anon:0 [ 1951.843487][ T4199] active_file:0 inactive_file:7048 isolated_file:0 [ 1951.843487][ T4199] unevictable:768 dirty:9 writeback:1 [ 1951.843487][ T4199] slab_reclaimable:5480 slab_unreclaimable:24076 [ 1951.843487][ T4199] mapped:8701 shmem:902 pagetables:353 [ 1951.843487][ T4199] sec_pagetables:0 bounce:0 [ 1951.843487][ T4199] kernel_misc_reclaimable:0 [ 1951.843487][ T4199] free:200038 free_pcp:851 free_cma:4096 [ 1951.846692][ T4199] Node 0 active_anon:238044kB inactive_anon:316kB active_file:0kB inactive_file:28192kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:36kB writeback:4kB shmem:3608kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1412kB sec_pagetables:0kB all_unreclaimable? no [ 1951.850841][ T4199] Node 0 DMA32 free:800152kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:238044kB inactive_anon:316kB active_file:0kB inactive_file:28192kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3404kB local_pcp:2176kB free_cma:16384kB [ 1951.860992][ T4199] lowmem_reserve[]: 0 0 0 [ 1951.866035][ T4199] Node 0 DMA32: 1628*4kB (UME) 1023*8kB (UME) 389*16kB (UME) 185*32kB (UME) 91*64kB (UME) 38*128kB (UME) 21*256kB (UM) 21*512kB (ME) 11*1024kB (UME) 7*2048kB (MC) 176*4096kB (UMC) = 800152kB [ 1951.887278][ T4199] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1951.888884][ T4199] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1951.890464][ T4199] 7943 total pagecache pages [ 1951.932586][ T4199] 0 pages in swap cache [ 1951.933865][ T4199] Free swap = 0kB [ 1951.934802][ T4199] Total swap = 0kB [ 1951.935722][ T4199] 523776 pages RAM [ 1951.936613][ T4199] 0 pages HighMem/MovableOnly [ 1951.937710][ T4199] 184025 pages reserved [ 1951.938781][ T4199] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:32:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1954.446062][ T4203] __nla_validate_parse: 3 callbacks suppressed [ 1954.446383][ T4203] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.449660][ T4203] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.497475][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.578818][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.650569][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.736767][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.800811][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.898053][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.938082][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1954.980761][ T4200] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) 00:32:37 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20842, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) [ 1959.556758][ T4211] __nla_validate_parse: 3 callbacks suppressed [ 1959.557114][ T4211] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.560589][ T4211] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.616031][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.620665][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.686159][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.704469][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.708883][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.749008][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.768131][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1959.790193][ T4209] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:40 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:42 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) [ 1964.749465][ T4218] __nla_validate_parse: 3 callbacks suppressed [ 1964.749869][ T4218] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1964.765441][ T4218] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1964.846620][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1964.960414][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1964.969694][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1964.979619][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1965.058148][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1965.098606][ T4215] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1965.118128][ T4219] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1965.121052][ T4219] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:32:45 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:45 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) [ 1969.837157][ T4224] __nla_validate_parse: 16 callbacks suppressed [ 1969.837489][ T4224] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1969.840736][ T4224] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1969.930351][ T4222] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1969.935735][ T4225] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1969.940034][ T4225] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1969.999181][ T4222] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1970.018611][ T4222] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1970.053043][ T4223] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1970.057191][ T4222] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1970.086014][ T4223] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:50 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0x11b}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x40000000000007c, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) 00:32:51 executing program 1: futex_waitv(&(0x7f0000000b00)=[{0x0, &(0x7f0000000040), 0x82}, {0x0, &(0x7f0000000100), 0x2}], 0x2, 0x0, &(0x7f0000000f00)={0x77359400}, 0x0) 00:32:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x1, 0x4, 0x0, &(0x7f0000000140)) 00:32:57 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x0, 0x0) close(r0) 00:32:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x1, 0x4, 0x0, &(0x7f0000000140)) 00:33:00 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x0, 0x0) close(r0) 00:33:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x1, 0x4, 0x0, &(0x7f0000000140)) 00:33:03 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x0, 0x0) close(r0) 00:33:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x1, 0x4, 0x0, &(0x7f0000000140)) 00:33:07 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x0, 0x0) close(r0) 00:33:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) 00:33:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) [ 1993.779123][ T28] audit: type=1800 audit(1993.130:13): pid=4248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=634 res=0 errno=0 00:33:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "43cbeb7c5b23feeb"}, 0x10}}, 0x0) 00:33:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) 00:33:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 1998.288849][ T28] audit: type=1800 audit(1997.640:14): pid=4256 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=634 res=0 errno=0 [ 1999.950961][ T28] audit: type=1800 audit(1999.300:15): pid=4259 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:33:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2003.895922][ T28] audit: type=1800 audit(2003.230:16): pid=4264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=642 res=0 errno=0 00:33:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2006.438499][ T28] audit: type=1800 audit(2005.790:17): pid=4268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:33:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2010.927115][ T28] audit: type=1800 audit(2010.270:18): pid=4272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=642 res=0 errno=0 00:33:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2012.700354][ T28] audit: type=1800 audit(2012.050:19): pid=4276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 ps_root_recvmsgcb: failed to send message to pid 4201: Connection refused ps_root_recvmsgcb: failed to send message to pid 4202: Connection refused ps_root_recvmsgcb: failed to send message to pid 4199: Connection refused ps_root_recvmsgcb: failed to send message to pid 4204: Connection refused 00:33:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) 00:33:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)='I', 0x1}], 0x1, 0xbf8a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) sendfile(r2, r1, 0x0, 0x80000001) sendfile(r1, r0, 0x0, 0x80000001) [ 2021.451276][ T28] audit: type=1800 audit(2020.800:20): pid=4282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=643 res=0 errno=0 [ 2022.785988][ T4281] loop1: detected capacity change from 0 to 2048 [ 2023.624194][ T4281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:33:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)='I', 0x1}], 0x1, 0xbf8a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) sendfile(r2, r1, 0x0, 0x80000001) sendfile(r1, r0, 0x0, 0x80000001) 00:33:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2026.461331][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2028.226087][ T28] audit: type=1800 audit(2027.570:21): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=642 res=0 errno=0 [ 2031.558754][ T4292] loop1: detected capacity change from 0 to 2048 [ 2032.705548][ T4292] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:33:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendfile(r0, r0, 0x0, 0x100000001) sendfile(r0, r0, 0x0, 0x100bfab) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) [ 2035.108632][ T28] audit: type=1800 audit(2034.460:22): pid=4298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=642 res=0 errno=0 00:33:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)='I', 0x1}], 0x1, 0xbf8a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) sendfile(r2, r1, 0x0, 0x80000001) sendfile(r1, r0, 0x0, 0x80000001) [ 2035.856113][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:33:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GSO_MAX_SIZE={0x8}]}, 0x28}}, 0x0) [ 2042.676114][ T4304] loop1: detected capacity change from 0 to 2048 [ 2043.544814][ T4304] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:34:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GSO_MAX_SIZE={0x8}]}, 0x28}}, 0x0) 00:34:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x74e, &(0x7f0000000840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000000)='I', 0x1}], 0x1, 0xbf8a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) sendfile(r2, r1, 0x0, 0x80000001) sendfile(r1, r0, 0x0, 0x80000001) [ 2047.378732][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GSO_MAX_SIZE={0x8}]}, 0x28}}, 0x0) 00:34:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GSO_MAX_SIZE={0x8}]}, 0x28}}, 0x0) [ 2053.558302][ T4315] loop1: detected capacity change from 0 to 2048 [ 2054.355457][ T4315] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:34:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2000}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2000}, 0x4) [ 2057.978672][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:34:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, 0x0, &(0x7f00000001c0)) 00:34:24 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:24 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) 00:34:26 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:27 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:30 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:31 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:34 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:34 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)) 00:34:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8001, &(0x7f00000001c0)=ANY=[], 0x1, 0x40b, &(0x7f00000008c0)="$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") 00:34:37 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 2079.584509][ T4353] loop0: detected capacity change from 0 to 512 [ 2079.708377][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2079.710918][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (8775!=33349) [ 2080.056326][ T4353] EXT4-fs error (device loop0): __ext4_fill_super:5382: inode #2: comm syz-executor.0: iget: bad extra_isize 5 (inode size 256) [ 2080.115268][ T4353] EXT4-fs (loop0): get root inode failed [ 2080.117106][ T4353] EXT4-fs (loop0): mount failed [ 2080.945154][ T4357] warn_alloc: 3 callbacks suppressed [ 2080.945533][ T4357] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2080.950531][ T4357] CPU: 0 PID: 4357 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2080.952546][ T4357] Hardware name: riscv-virtio,qemu (DT) [ 2080.954409][ T4357] Call Trace: [ 2080.955571][ T4357] [] dump_backtrace+0x2e/0x3c [ 2080.957291][ T4357] [] show_stack+0x34/0x40 [ 2080.958931][ T4357] [] dump_stack_lvl+0xe0/0x14c [ 2080.960709][ T4357] [] dump_stack+0x1c/0x24 [ 2080.962938][ T4357] [] warn_alloc+0x168/0x22c [ 2080.964561][ T4357] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2080.966427][ T4357] [] bpf_jit_alloc_exec+0x46/0x52 [ 2080.968088][ T4357] [] bpf_jit_binary_alloc+0x96/0x13c [ 2080.969806][ T4357] [] bpf_int_jit_compile+0x886/0xaa6 [ 2080.971465][ T4357] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2080.974252][ T4357] [] bpf_migrate_filter+0x258/0x2be [ 2080.976382][ T4357] [] bpf_prepare_filter+0x10e/0x1b4 [ 2080.978251][ T4357] [] __get_filter+0x148/0x1a0 [ 2080.980036][ T4357] [] sk_attach_filter+0x22/0x11a [ 2080.981837][ T4357] [] sk_setsockopt+0x144e/0x270c [ 2080.984524][ T4357] [] sock_setsockopt+0x48/0x58 [ 2080.986229][ T4357] [] __sys_setsockopt+0x3f0/0x418 [ 2080.987855][ T4357] [] sys_setsockopt+0x3a/0x4c [ 2080.989459][ T4357] [] ret_from_syscall+0x0/0x2 [ 2081.150966][ T4357] Mem-Info: [ 2081.155692][ T4357] active_anon:56994 inactive_anon:106 isolated_anon:0 [ 2081.155692][ T4357] active_file:0 inactive_file:7123 isolated_file:0 [ 2081.155692][ T4357] unevictable:768 dirty:12 writeback:0 [ 2081.155692][ T4357] slab_reclaimable:5506 slab_unreclaimable:23865 [ 2081.155692][ T4357] mapped:8715 shmem:947 pagetables:354 [ 2081.155692][ T4357] sec_pagetables:0 bounce:0 [ 2081.155692][ T4357] kernel_misc_reclaimable:0 [ 2081.155692][ T4357] free:201275 free_pcp:712 free_cma:4096 [ 2081.159901][ T4357] Node 0 active_anon:227976kB inactive_anon:424kB active_file:0kB inactive_file:28492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34860kB dirty:48kB writeback:0kB shmem:3788kB writeback_tmp:0kB kernel_stack:5456kB pagetables:1416kB sec_pagetables:0kB all_unreclaimable? no [ 2081.234581][ T4357] Node 0 DMA32 free:804848kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:227976kB inactive_anon:424kB active_file:0kB inactive_file:28492kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3144kB local_pcp:1536kB free_cma:16384kB [ 2081.240685][ T4357] lowmem_reserve[]: 0 0 0 [ 2081.279142][ T4357] Node 0 DMA32: 560*4kB (UME) 628*8kB (UME) 421*16kB (UME) 210*32kB (UME) 120*64kB (UME) 44*128kB (UME) 25*256kB (UM) 23*512kB (ME) 15*1024kB (UME) 8*2048kB (MC) 176*4096kB (UMC) = 804848kB [ 2081.356432][ T4357] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2081.358480][ T4357] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2081.360177][ T4357] 8060 total pagecache pages [ 2081.361450][ T4357] 0 pages in swap cache [ 2081.375209][ T4357] Free swap = 0kB [ 2081.376774][ T4357] Total swap = 0kB [ 2081.378005][ T4357] 523776 pages RAM [ 2081.379193][ T4357] 0 pages HighMem/MovableOnly [ 2081.380427][ T4357] 184025 pages reserved [ 2081.466224][ T4357] 4096 pages cma reserved 00:34:40 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:34:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8001, &(0x7f00000001c0)=ANY=[], 0x1, 0x40b, &(0x7f00000008c0)="$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") 00:34:44 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 2085.545861][ T4366] loop0: detected capacity change from 0 to 512 [ 2085.811528][ T4366] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2085.833735][ T4366] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (8775!=33349) [ 2086.139367][ T4366] EXT4-fs error (device loop0): __ext4_fill_super:5382: inode #2: comm syz-executor.0: iget: bad extra_isize 5 (inode size 256) [ 2086.370770][ T4366] EXT4-fs (loop0): get root inode failed [ 2086.394953][ T4366] EXT4-fs (loop0): mount failed 00:34:46 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 00:34:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8001, &(0x7f00000001c0)=ANY=[], 0x1, 0x40b, &(0x7f00000008c0)="$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") [ 2092.216580][ T4375] loop0: detected capacity change from 0 to 512 00:34:51 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xa2, 0x0}]}) [ 2092.396516][ T4375] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2092.398735][ T4375] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (8775!=33349) [ 2092.560833][ T4375] EXT4-fs error (device loop0): __ext4_fill_super:5382: inode #2: comm syz-executor.0: iget: bad extra_isize 5 (inode size 256) [ 2092.621031][ T4375] EXT4-fs (loop0): get root inode failed [ 2092.640786][ T4375] EXT4-fs (loop0): mount failed [ 2093.419418][ T4380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2093.595560][ T4380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:34:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8001, &(0x7f00000001c0)=ANY=[], 0x1, 0x40b, &(0x7f00000008c0)="$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") 00:34:55 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xa2, 0x0}]}) [ 2096.941211][ T4384] loop0: detected capacity change from 0 to 512 [ 2097.287941][ T4384] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2097.290440][ T4384] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (8775!=33349) [ 2097.776622][ T4386] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2097.776503][ T4384] EXT4-fs error (device loop0): __ext4_fill_super:5382: inode #2: comm syz-executor.0: iget: bad extra_isize 5 (inode size 256) [ 2097.878705][ T4384] EXT4-fs (loop0): get root inode failed [ 2097.880413][ T4384] EXT4-fs (loop0): mount failed [ 2097.900105][ T4386] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:00 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xa2, 0x0}]}) [ 2104.048902][ T4393] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2104.089419][ T4393] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:04 executing program 0: syz_io_uring_setup(0x2729, &(0x7f00000000c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000d47000/0x1000)=nil, &(0x7f0000000140), 0x0) mincore(&(0x7f0000d47000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/128) 00:35:06 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xa2, 0x0}]}) [ 2108.520876][ T4400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2108.558531][ T4400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:35:09 executing program 0: syz_io_uring_setup(0x2729, &(0x7f00000000c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000d47000/0x1000)=nil, &(0x7f0000000140), 0x0) mincore(&(0x7f0000d47000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/128) 00:35:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000}, 0x48) 00:35:14 executing program 0: syz_io_uring_setup(0x2729, &(0x7f00000000c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000d47000/0x1000)=nil, &(0x7f0000000140), 0x0) mincore(&(0x7f0000d47000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/128) 00:35:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 2118.397504][ T4410] fs-verity: sha256 using implementation "sha256-generic" 00:35:17 executing program 0: syz_io_uring_setup(0x2729, &(0x7f00000000c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000d47000/0x1000)=nil, &(0x7f0000000140), 0x0) mincore(&(0x7f0000d47000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/128) 00:35:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8004) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:35:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x81785501, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 00:35:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'vlan0\x00'}) 00:35:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) 00:35:37 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@bsdgroups}, {@abort}, {@auto_da_alloc}, {@delalloc}, {@nouid32}, {@max_batch_time={'max_batch_time', 0x3d, 0x8}}]}, 0x21, 0x490, &(0x7f0000000580)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) close(r0) 00:35:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) [ 2140.866688][ T4436] loop0: detected capacity change from 0 to 512 [ 2141.019619][ T4436] EXT4-fs: Ignoring removed i_version option [ 2141.876806][ T4436] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:35:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) 00:35:43 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@bsdgroups}, {@abort}, {@auto_da_alloc}, {@delalloc}, {@nouid32}, {@max_batch_time={'max_batch_time', 0x3d, 0x8}}]}, 0x21, 0x490, &(0x7f0000000580)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) close(r0) ps_root_recvmsgcb: failed to send message to pid 4361: Connection refused ps_root_recvmsgcb: failed to send message to pid 4362: Connection refused [ 2144.841481][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 4357: Connection refused ps_root_recvmsgcb: failed to send message to pid 4359: Connection refused 00:35:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) [ 2150.278819][ T4448] loop0: detected capacity change from 0 to 512 [ 2150.439555][ T4448] EXT4-fs: Ignoring removed i_version option [ 2151.199623][ T4448] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:35:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) 00:35:53 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@bsdgroups}, {@abort}, {@auto_da_alloc}, {@delalloc}, {@nouid32}, {@max_batch_time={'max_batch_time', 0x3d, 0x8}}]}, 0x21, 0x490, &(0x7f0000000580)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) close(r0) [ 2154.820064][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:35:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) [ 2159.248704][ T4460] loop0: detected capacity change from 0 to 512 [ 2159.337888][ T4460] EXT4-fs: Ignoring removed i_version option [ 2160.506953][ T4460] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:36:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040), 0xe) 00:36:02 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@bsdgroups}, {@abort}, {@auto_da_alloc}, {@delalloc}, {@nouid32}, {@max_batch_time={'max_batch_time', 0x3d, 0x8}}]}, 0x21, 0x490, &(0x7f0000000580)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) close(r0) [ 2163.671305][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:36:08 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) read$usbfs(r0, &(0x7f00000000c0)=""/254, 0xfe) [ 2169.598039][ T4475] loop0: detected capacity change from 0 to 512 [ 2169.759248][ T4475] EXT4-fs: Ignoring removed i_version option [ 2170.986651][ T4475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:36:12 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) [ 2174.408057][ T2914] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:36:17 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:18 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:21 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:22 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:25 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:26 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 00:36:27 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, &(0x7f0000000000)={'vxcan1\x00'}) 00:36:31 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x101, 0x1, 0x6, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000180)={r1}) 00:36:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:34 executing program 0: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x13, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:37 executing program 0: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x13, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:40 executing program 0: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x13, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:45 executing program 0: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x13, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) [ 2208.060679][ T4523] warn_alloc: 3 callbacks suppressed [ 2208.061059][ T4523] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2208.121553][ T4523] CPU: 1 PID: 4523 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2208.124071][ T4523] Hardware name: riscv-virtio,qemu (DT) [ 2208.125364][ T4523] Call Trace: [ 2208.126471][ T4523] [] dump_backtrace+0x2e/0x3c [ 2208.128043][ T4523] [] show_stack+0x34/0x40 [ 2208.129400][ T4523] [] dump_stack_lvl+0xe0/0x14c [ 2208.130838][ T4523] [] dump_stack+0x1c/0x24 [ 2208.132610][ T4523] [] warn_alloc+0x168/0x22c [ 2208.134251][ T4523] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2208.135795][ T4523] [] bpf_jit_alloc_exec+0x46/0x52 [ 2208.137536][ T4523] [] bpf_jit_binary_alloc+0x96/0x13c [ 2208.138975][ T4523] [] bpf_int_jit_compile+0x886/0xaa6 [ 2208.140377][ T4523] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2208.142191][ T4523] [] bpf_migrate_filter+0x258/0x2be [ 2208.144096][ T4523] [] bpf_prepare_filter+0x10e/0x1b4 [ 2208.145719][ T4523] [] __get_filter+0x148/0x1a0 [ 2208.147854][ T4523] [] sk_attach_filter+0x22/0x11a [ 2208.149481][ T4523] [] sk_setsockopt+0x144e/0x270c [ 2208.151622][ T4523] [] sock_setsockopt+0x48/0x58 [ 2208.154001][ T4523] [] __sys_setsockopt+0x3f0/0x418 [ 2208.156309][ T4523] [] sys_setsockopt+0x3a/0x4c [ 2208.157742][ T4523] [] ret_from_syscall+0x0/0x2 [ 2208.185483][ T4523] Mem-Info: [ 2208.193651][ T4523] active_anon:53690 inactive_anon:87 isolated_anon:0 [ 2208.193651][ T4523] active_file:0 inactive_file:7189 isolated_file:0 [ 2208.193651][ T4523] unevictable:768 dirty:12 writeback:0 [ 2208.193651][ T4523] slab_reclaimable:5521 slab_unreclaimable:24171 [ 2208.193651][ T4523] mapped:8699 shmem:928 pagetables:347 [ 2208.193651][ T4523] sec_pagetables:0 bounce:0 [ 2208.193651][ T4523] kernel_misc_reclaimable:0 [ 2208.193651][ T4523] free:203698 free_pcp:930 free_cma:4096 [ 2208.197666][ T4523] Node 0 active_anon:214760kB inactive_anon:348kB active_file:0kB inactive_file:28756kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34796kB dirty:48kB writeback:0kB shmem:3712kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1388kB sec_pagetables:0kB all_unreclaimable? no [ 2208.206069][ T4523] Node 0 DMA32 free:814792kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:214760kB inactive_anon:348kB active_file:0kB inactive_file:28756kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3720kB local_pcp:1168kB free_cma:16384kB [ 2208.220329][ T4523] lowmem_reserve[]: 0 0 0 [ 2208.224662][ T4523] Node 0 DMA32: 924*4kB (UME) 635*8kB (UM) 446*16kB (UME) 175*32kB (UM) 163*64kB (UME) 72*128kB (UME) 28*256kB (UM) 25*512kB (ME) 16*1024kB (UME) 8*2048kB (MC) 176*4096kB (UMC) = 814792kB [ 2208.256333][ T4523] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2208.257856][ T4523] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2208.259197][ T4523] 8110 total pagecache pages [ 2208.260209][ T4523] 0 pages in swap cache [ 2208.261265][ T4523] Free swap = 0kB [ 2208.297234][ T4523] Total swap = 0kB [ 2208.299450][ T4523] 523776 pages RAM [ 2208.300446][ T4523] 0 pages HighMem/MovableOnly [ 2208.301478][ T4523] 184025 pages reserved [ 2208.338708][ T4523] 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 00:36:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000cc0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}]}}) 00:36:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:36:57 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000cc0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}]}}) 00:36:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x10}}, 0xc084) recvmsg$can_bcm(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000000000)=""/61, 0x10}], 0x1}, 0x0) 00:37:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000008440)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)='1', 0x1}], 0x1}}], 0x1, 0x20008065) 00:37:01 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000cc0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}]}}) 00:37:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000008440)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)='1', 0x1}], 0x1}}], 0x1, 0x20008065) 00:37:06 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000cc0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}]}}) 00:37:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000008440)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)='1', 0x1}], 0x1}}], 0x1, 0x20008065) 00:37:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000008440)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)='1', 0x1}], 0x1}}], 0x1, 0x20008065) 00:37:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') mknodat$null(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) 00:37:15 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_gstrings={0x34}}) 00:37:20 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x5}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'veth0_to_hsr\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) 00:37:22 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:22 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x5}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'veth0_to_hsr\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) 00:37:24 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x5}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'veth0_to_hsr\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) 00:37:26 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:27 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x5}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'veth0_to_hsr\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) 00:37:31 executing program 0: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:31 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:36 executing program 0: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:37 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:41 executing program 0: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:42 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:46 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, 0x0, 0x0) 00:37:47 executing program 1: getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@un=@abs, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x541140, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x38, 0x0, &(0x7f0000001340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) read(r3, &(0x7f0000000300)=""/101, 0x65) r4 = syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000880)=""/38, 0x26) getsockopt$inet6_int(r3, 0x29, 0x38, 0x0, &(0x7f0000001340)) getsockopt$inet6_int(r3, 0x29, 0x4c, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {0x2}, 0x8001}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00000008c0), &(0x7f0000000900)=0x4) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRES32=r1], &(0x7f0000000180)={0x1, 0x1, [0x88f, 0xbc1, 0xa1, 0x520]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000940)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x8, 0x81, 0x20, @remote, @local, 0x8000, 0x20, 0x7fff}}) 00:37:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0x2038) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000680)={0x1d, r5, 0x1, {0x0, 0xf0, 0x4}, 0xff}, 0x18) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r5, 0x29, 0x0, 0x20, 0x3, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, 0x8000, 0x20, 0x0, 0x80000001}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000c80)={'ip6_vti0\x00', &(0x7f0000000c00)={'syztnl0\x00', r5, 0x29, 0x6b, 0x3f, 0x20, 0x40, @mcast2, @private2, 0x8000, 0x1, 0x8, 0x2}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$inet(r2, &(0x7f0000000200)='u', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) ps_root_recvmsgcb: failed to send message to pid 4523: Connection refused 00:37:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0x2038) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000680)={0x1d, r5, 0x1, {0x0, 0xf0, 0x4}, 0xff}, 0x18) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r5, 0x29, 0x0, 0x20, 0x3, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, 0x8000, 0x20, 0x0, 0x80000001}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000c80)={'ip6_vti0\x00', &(0x7f0000000c00)={'syztnl0\x00', r5, 0x29, 0x6b, 0x3f, 0x20, 0x40, @mcast2, @private2, 0x8000, 0x1, 0x8, 0x2}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$inet(r2, &(0x7f0000000200)='u', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) ps_root_recvmsgcb: failed to send message to pid 4526: Connection refused ps_root_recvmsgcb: failed to send message to pid 4527: Connection refused 00:37:52 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4082, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) sendfile(r0, r0, 0x0, 0x8000) ps_root_recvmsgcb: failed to send message to pid 4528: Connection refused 00:37:55 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4082, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) sendfile(r0, r0, 0x0, 0x8000) 00:37:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0x2038) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000680)={0x1d, r5, 0x1, {0x0, 0xf0, 0x4}, 0xff}, 0x18) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r5, 0x29, 0x0, 0x20, 0x3, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, 0x8000, 0x20, 0x0, 0x80000001}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000c80)={'ip6_vti0\x00', &(0x7f0000000c00)={'syztnl0\x00', r5, 0x29, 0x6b, 0x3f, 0x20, 0x40, @mcast2, @private2, 0x8000, 0x1, 0x8, 0x2}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$inet(r2, &(0x7f0000000200)='u', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) 00:37:58 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4082, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) sendfile(r0, r0, 0x0, 0x8000) 00:37:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002180)={0x2020}, 0x2038) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x21, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x0, 0x370, 0xffffffff, 0x370, 0x0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @gre_key}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev, @ipv6=@dev, @gre_key}}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8e6fc44ef8bc575cef1aaacbcde81d6860771e108363089da9e7fc84fe69"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000680)={0x1d, r5, 0x1, {0x0, 0xf0, 0x4}, 0xff}, 0x18) sendmsg$inet(r4, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x8001, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty}}}], 0x40}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', r5, 0x29, 0x0, 0x20, 0x3, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, 0x8000, 0x20, 0x0, 0x80000001}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000000c80)={'ip6_vti0\x00', &(0x7f0000000c00)={'syztnl0\x00', r5, 0x29, 0x6b, 0x3f, 0x20, 0x40, @mcast2, @private2, 0x8000, 0x1, 0x8, 0x2}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$inet(r2, &(0x7f0000000200)='u', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) 00:38:00 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4082, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) sendfile(r0, r0, 0x0, 0x8000) 00:38:05 executing program 0: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x80, 0x7, 0xffffffffffffffff, 0x0) 00:38:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000001300)=ANY=[], 0xfe, 0x758, &(0x7f0000001400)="$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") 00:38:07 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) 00:38:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 2293.348632][ T4627] loop1: detected capacity change from 0 to 2048 [ 2293.777444][ T4627] EXT4-fs error (device loop1): __ext4_fill_super:5382: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 2293.849369][ T4627] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2294.188079][ T4627] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 2294.841297][ T4634] sctp: [Deprecated]: syz-executor.0 (pid 4634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2294.841297][ T4634] Use struct sctp_sack_info instead 00:38:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:38:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000001300)=ANY=[], 0xfe, 0x758, &(0x7f0000001400)="$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") [ 2296.410353][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2298.758004][ T4638] sctp: [Deprecated]: syz-executor.0 (pid 4638) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2298.758004][ T4638] Use struct sctp_sack_info instead 00:38:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 2302.449545][ T4640] loop1: detected capacity change from 0 to 2048 [ 2302.698126][ T4642] sctp: [Deprecated]: syz-executor.0 (pid 4642) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2302.698126][ T4642] Use struct sctp_sack_info instead [ 2302.996599][ T4640] EXT4-fs error (device loop1): __ext4_fill_super:5382: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 2303.065848][ T4640] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2303.378321][ T4640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:38:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:38:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000001300)=ANY=[], 0xfe, 0x758, &(0x7f0000001400)="$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") [ 2305.847874][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2306.119112][ T4646] sctp: [Deprecated]: syz-executor.0 (pid 4646) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2306.119112][ T4646] Use struct sctp_sack_info instead 00:38:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc0045516, &(0x7f00000000c0)={0x80000000}) [ 2310.947365][ T4650] loop1: detected capacity change from 0 to 2048 00:38:30 executing program 0: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)) [ 2311.405489][ T4650] EXT4-fs error (device loop1): __ext4_fill_super:5382: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 2311.448369][ T4650] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2311.686489][ T4650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000001300)=ANY=[], 0xfe, 0x758, &(0x7f0000001400)="$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") [ 2312.957604][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:38:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@phonet={0x23, 0x0, 0x0, 0x5}, 0x80, 0x0}}], 0x1, 0x0) 00:38:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@phonet={0x23, 0x0, 0x0, 0x5}, 0x80, 0x0}}], 0x1, 0x0) [ 2317.767931][ T4661] loop1: detected capacity change from 0 to 2048 00:38:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@phonet={0x23, 0x0, 0x0, 0x5}, 0x80, 0x0}}], 0x1, 0x0) [ 2318.285811][ T4661] EXT4-fs error (device loop1): __ext4_fill_super:5382: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 2318.307165][ T4661] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2318.728246][ T4661] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 2321.056389][ T2913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:38:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@phonet={0x23, 0x0, 0x0, 0x5}, 0x80, 0x0}}], 0x1, 0x0) 00:38:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) 00:38:45 executing program 0: clock_adjtime(0x0, &(0x7f0000000200)={0x3771, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b}) 00:38:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x12, 0x9, 0x4, 0x9}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001400)={r0, &(0x7f0000001280), 0x0}, 0x20) 00:38:47 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ac0), 0x0, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000040)) 00:38:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:38:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ac0), 0x0, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000040)) 00:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:38:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ac0), 0x0, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000040)) 00:38:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:38:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ac0), 0x0, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000040)) [ 2337.350497][ T4694] warn_alloc: 3 callbacks suppressed [ 2337.350868][ T4694] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2337.401568][ T4694] CPU: 1 PID: 4694 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2337.404736][ T4694] Hardware name: riscv-virtio,qemu (DT) [ 2337.406175][ T4694] Call Trace: [ 2337.407387][ T4694] [] dump_backtrace+0x2e/0x3c [ 2337.409165][ T4694] [] show_stack+0x34/0x40 [ 2337.410850][ T4694] [] dump_stack_lvl+0xe0/0x14c [ 2337.413127][ T4694] [] dump_stack+0x1c/0x24 [ 2337.414927][ T4694] [] warn_alloc+0x168/0x22c [ 2337.416575][ T4694] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2337.418395][ T4694] [] bpf_jit_alloc_exec+0x46/0x52 [ 2337.420085][ T4694] [] bpf_jit_binary_alloc+0x96/0x13c [ 2337.421931][ T4694] [] bpf_int_jit_compile+0x886/0xaa6 [ 2337.424252][ T4694] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2337.426012][ T4694] [] bpf_migrate_filter+0x258/0x2be [ 2337.427808][ T4694] [] bpf_prepare_filter+0x10e/0x1b4 [ 2337.429661][ T4694] [] __get_filter+0x148/0x1a0 [ 2337.431511][ T4694] [] sk_attach_filter+0x22/0x11a [ 2337.433876][ T4694] [] sk_setsockopt+0x144e/0x270c [ 2337.435644][ T4694] [] sock_setsockopt+0x48/0x58 [ 2337.437392][ T4694] [] __sys_setsockopt+0x3f0/0x418 [ 2337.439084][ T4694] [] sys_setsockopt+0x3a/0x4c [ 2337.440771][ T4694] [] ret_from_syscall+0x0/0x2 [ 2337.713332][ T4694] Mem-Info: [ 2337.715342][ T4694] active_anon:51068 inactive_anon:90 isolated_anon:0 [ 2337.715342][ T4694] active_file:0 inactive_file:7262 isolated_file:0 [ 2337.715342][ T4694] unevictable:768 dirty:6 writeback:0 [ 2337.715342][ T4694] slab_reclaimable:5519 slab_unreclaimable:23953 [ 2337.715342][ T4694] mapped:8700 shmem:932 pagetables:352 [ 2337.715342][ T4694] sec_pagetables:0 bounce:0 [ 2337.715342][ T4694] kernel_misc_reclaimable:0 [ 2337.715342][ T4694] free:206415 free_pcp:650 free_cma:4096 [ 2337.741111][ T4694] Node 0 active_anon:204272kB inactive_anon:360kB active_file:0kB inactive_file:29048kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34800kB dirty:24kB writeback:0kB shmem:3728kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1408kB sec_pagetables:0kB all_unreclaimable? no [ 2337.745609][ T4694] Node 0 DMA32 free:825436kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:204272kB inactive_anon:360kB active_file:0kB inactive_file:29048kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2696kB local_pcp:1672kB free_cma:16384kB [ 2337.748169][ T4694] lowmem_reserve[]: 0 0 0 [ 2337.749903][ T4694] Node 0 DMA32: 1171*4kB (ME) 854*8kB (UME) 630*16kB (UM) 284*32kB (UM) 162*64kB (UME) 74*128kB (UME) 33*256kB (UM) 25*512kB (ME) 16*1024kB (UME) 8*2048kB (MC) 176*4096kB (UMC) = 825436kB [ 2337.807080][ T4694] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2337.808535][ T4694] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2337.809967][ T4694] 8189 total pagecache pages [ 2337.811118][ T4694] 0 pages in swap cache [ 2337.848570][ T4694] Free swap = 0kB [ 2337.858342][ T4694] Total swap = 0kB [ 2337.859758][ T4694] 523776 pages RAM [ 2337.884959][ T4694] 0 pages HighMem/MovableOnly [ 2337.886480][ T4694] 184025 pages reserved [ 2337.887622][ T4694] 4096 pages cma reserved 00:38:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 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_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_root_recvmsg: Unknown error 524 00:38:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:39:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:39:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:39:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:39:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r0, 0x0, 0x7, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f5", 0x1, 0x0, 0x0, 0x0) 00:39:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000005200)={0x0, 0x0, &(0x7f00000051c0)={&(0x7f00000001c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) 00:39:09 executing program 1: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv4={0x800, @igmp={{0xc, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty, {[@generic={0x94, 0x11, "009fc4b78d2c293fef2bea865abc22"}, @generic={0x44, 0x8, "095ba85407d2"}]}}, {0x14, 0x0, 0x0, @empty, "df99a68b4984b0120c727aecf4a09d850cbea8d7"}}}}}, 0x0) 00:39:10 executing program 0: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='Cp', 0x2, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001180)={r1, r0, r0}, 0x0, 0x0, 0x0) 00:39:11 executing program 1: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) 00:39:13 executing program 0: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='Cp', 0x2, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001180)={r1, r0, r0}, 0x0, 0x0, 0x0) 00:39:14 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@multicast, @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local, @empty, @random="3999431ab4b9", @private}}}}, 0x0) 00:39:16 executing program 0: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='Cp', 0x2, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001180)={r1, r0, r0}, 0x0, 0x0, 0x0) 00:39:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) [ 2359.411251][ T4726] warn_alloc: 3 callbacks suppressed [ 2359.447582][ T4726] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2359.534100][ T4726] CPU: 1 PID: 4726 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2359.535420][ T4726] Hardware name: riscv-virtio,qemu (DT) [ 2359.536202][ T4726] Call Trace: [ 2359.536867][ T4726] [] dump_backtrace+0x2e/0x3c [ 2359.537901][ T4726] [] show_stack+0x34/0x40 [ 2359.538812][ T4726] [] dump_stack_lvl+0xe0/0x14c [ 2359.539831][ T4726] [] dump_stack+0x1c/0x24 [ 2359.540841][ T4726] [] warn_alloc+0x168/0x22c [ 2359.542036][ T4726] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2359.543285][ T4726] [] bpf_jit_alloc_exec+0x46/0x52 [ 2359.544323][ T4726] [] bpf_jit_binary_alloc+0x96/0x13c [ 2359.545378][ T4726] [] bpf_int_jit_compile+0x886/0xaa6 [ 2359.546367][ T4726] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2359.547434][ T4726] [] bpf_prog_load+0xcb4/0x12b0 [ 2359.548457][ T4726] [] __sys_bpf+0x622/0x31d2 [ 2359.549535][ T4726] [] sys_bpf+0x28/0x36 [ 2359.550655][ T4726] [] ret_from_syscall+0x0/0x2 [ 2359.637195][ T4726] Mem-Info: [ 2359.665621][ T4726] active_anon:51036 inactive_anon:91 isolated_anon:0 [ 2359.665621][ T4726] active_file:0 inactive_file:7273 isolated_file:0 [ 2359.665621][ T4726] unevictable:768 dirty:13 writeback:0 [ 2359.665621][ T4726] slab_reclaimable:5526 slab_unreclaimable:24136 [ 2359.665621][ T4726] mapped:8700 shmem:933 pagetables:328 [ 2359.665621][ T4726] sec_pagetables:0 bounce:0 [ 2359.665621][ T4726] kernel_misc_reclaimable:0 [ 2359.665621][ T4726] free:205759 free_pcp:1070 free_cma:4096 [ 2359.671335][ T4726] Node 0 active_anon:204144kB inactive_anon:364kB active_file:0kB inactive_file:29092kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34800kB dirty:52kB writeback:0kB shmem:3732kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1312kB sec_pagetables:0kB all_unreclaimable? no [ 2359.690958][ T4726] Node 0 DMA32 free:823036kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:204144kB inactive_anon:364kB active_file:0kB inactive_file:29092kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4244kB local_pcp:1816kB free_cma:16384kB [ 2359.707866][ T4726] lowmem_reserve[]: 0 0 0 [ 2359.710328][ T4726] Node 0 DMA32: 1131*4kB (ME) 846*8kB (UME) 578*16kB (UME) 235*32kB (UME) 162*64kB (UME) 74*128kB (UME) 33*256kB (UM) 25*512kB (ME) 16*1024kB (UME) 8*2048kB (MC) 176*4096kB (UMC) = 822812kB [ 2359.825850][ T4726] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2359.827674][ T4726] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2359.857914][ T4726] 8200 total pagecache pages [ 2359.884114][ T4726] 0 pages in swap cache [ 2359.885538][ T4726] Free swap = 0kB [ 2359.896155][ T4726] Total swap = 0kB [ 2359.897784][ T4726] 523776 pages RAM [ 2359.926069][ T4726] 0 pages HighMem/MovableOnly [ 2359.927538][ T4726] 184025 pages reserved [ 2359.938108][ T4726] 4096 pages cma reserved 00:39:19 executing program 0: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='Cp', 0x2, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001180)={r1, r0, r0}, 0x0, 0x0, 0x0) 00:39:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) 00:39:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) 00:39:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) 00:39:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r1, 0x540f, 0xea007) close(r0) 00:39:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000004240)=[{r0}], 0x1, &(0x7f00000042c0)={0x77359400}, 0x0, 0x0) 00:39:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7b, 0x0, &(0x7f0000000480)) 00:39:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000004240)=[{r0}], 0x1, &(0x7f00000042c0)={0x77359400}, 0x0, 0x0) 00:39:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000004240)=[{r0}], 0x1, &(0x7f00000042c0)={0x77359400}, 0x0, 0x0) 00:39:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc0505510, &(0x7f00000001c0)={{0x0, 0x2, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 00:39:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000004240)=[{r0}], 0x1, &(0x7f00000042c0)={0x77359400}, 0x0, 0x0) 00:39:49 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x41da) 00:39:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010100000000000000000a"], 0x4c}}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000009600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:39:53 executing program 1: syz_io_uring_setup(0x3cb6, &(0x7f0000000000)={0x0, 0x1, 0x8}, &(0x7f0000fd3000/0x1000)=nil, &(0x7f0000fd3000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2395.026871][ T4769] __nla_validate_parse: 29 callbacks suppressed [ 2395.027286][ T4769] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:39:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010100000000000000000a"], 0x4c}}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000009600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:39:56 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/106, 0x6a}], 0x1, 0x3, 0x0) [ 2398.265632][ T4772] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:39:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010100000000000000000a"], 0x4c}}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000009600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:39:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newnexthop={0x24, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GROUP={0xc, 0x2, [{0x0, 0xff}]}]}, 0x24}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4695: Connection refused ps_root_recvmsgcb: failed to send message to pid 4697: Connection refused [ 2401.689880][ T4776] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 4698: Connection refused ps_root_recvmsgcb: failed to send message to pid 4694: Connection refused 00:40:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010100000000000000000a"], 0x4c}}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000009600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 00:40:02 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x3c}}, 0x0) [ 2405.740955][ T4781] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:40:07 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x3c}}, 0x0) 00:40:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002c00)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8}, @IFLA_BOND_PEER_NOTIF_DELAY={0x8}]}}}]}, 0x4c}}, 0x0) [ 2410.768367][ T4787] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) 00:40:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002c00)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8}, @IFLA_BOND_PEER_NOTIF_DELAY={0x8}]}}}]}, 0x4c}}, 0x0) 00:40:12 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x3c}}, 0x0) [ 2413.560710][ T4790] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) 00:40:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002c00)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8}, @IFLA_BOND_PEER_NOTIF_DELAY={0x8}]}}}]}, 0x4c}}, 0x0) 00:40:15 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x3c}}, 0x0) [ 2417.029441][ T4794] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) 00:40:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002c00)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8}, @IFLA_BOND_PEER_NOTIF_DELAY={0x8}]}}}]}, 0x4c}}, 0x0) [ 2420.879823][ T4798] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) 00:40:22 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) syz_mount_image$ext4(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0x22000894) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x62000400) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 00:40:23 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000180)=0x8) 00:40:27 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x1405, 0xb80244583084f60d, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) 00:40:28 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000180)=0x8) 00:40:32 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x1405, 0xb80244583084f60d, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) 00:40:32 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000180)=0x8) 00:40:33 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x1405, 0xb80244583084f60d, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) 00:40:34 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000180)=0x8) 00:40:36 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x20, 0x1405, 0xb80244583084f60d, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) 00:40:39 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:40:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) 00:40:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000400)={0x9f7b, 0x0, 'client0\x00', 0x0, "1b3ff2ab42b883ce", "8cd3122eef17d598680fee6a1331e46ff363d55391829e29a3cc9268bb8a6616"}) 00:40:43 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:40:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000400)={0x9f7b, 0x0, 'client0\x00', 0x0, "1b3ff2ab42b883ce", "8cd3122eef17d598680fee6a1331e46ff363d55391829e29a3cc9268bb8a6616"}) 00:40:48 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:40:48 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000400)={0x9f7b, 0x0, 'client0\x00', 0x0, "1b3ff2ab42b883ce", "8cd3122eef17d598680fee6a1331e46ff363d55391829e29a3cc9268bb8a6616"}) 00:40:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000400)={0x9f7b, 0x0, 'client0\x00', 0x0, "1b3ff2ab42b883ce", "8cd3122eef17d598680fee6a1331e46ff363d55391829e29a3cc9268bb8a6616"}) 00:40:52 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:40:53 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:40:59 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:41:00 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="d07dcd9877d6d8eddd55c1e265da4dd6bee94ded7ae235a54cf0722cb361df94a0ee919402623f5a9bf73369ca0ad851bc7467afa7092f9670a7d7d6b354f59b79c2ef9af01a655abbc236833554e27c569fa3ade86708417dc78e0f06320f797b0414f74a304b02b14ddd104a70e5dfd898af4b7f31b6464907c7e6611d726da4742eb5d14db0e5cf6e39814a5b782636802b2b671ed90b75b0b6a02c13e7b24eb7d34f28c06a85eba6dd91bd1a00ec2e97aabdc2a3439201b8e5f4267ceef8587331dcdf34151eebac8a9e8d0be2ef7f0a64fc772f19d20697776475ddddfde8d6a9c8b35bc2877d7898a59d08eff15575a01b74114b6bdd34a949e51b071adfa7730f67b8f19bba2388daf9c665b0893100b5865fe7b53072abdc8bdf6f68bc197c1e48ec66f19f2d998a46e8ae7c3d8ba0426d195a62a51fde9329c6e059a410295b92a71c28f0e557320239a86c461349d301f6e00be44a4bb018e0bd718d2fd345d78b2cc8bd3529ca5ebfe53d31e9577345caead05499a3e4439c8d2bd2da4963580ecfcddb2aa9cdab2da34c365ee013f5d5e3f641f4084bc8cc0d4d82d12ba255372bb642c581628865a623da9213e670708d94bcc634f14640ff36396857a0d54c4f76d3080a272085998116f18876b8d47fc9439011cfd472dc0f016df37007ce931173a6ab01697e81b26c60e02954354ac2762737394111754e9e7088219846ec103f66713fc18ac0736d95d2f88df8f162c3336529811ccc2572e429bd9301fc57597bd02b0a4cb082afa22ab07189c4b76637727381be14bbd687e09b816c59ab1e84f3f34622b032c73dfa1cc554ae68fbacadcd12955c79e913acc1aadae3be60a52db18b66b67b5bdb1d4d280c3179b82f62dc2c3e53852bc37e5ad5852586c888036def1cee4aa03a89f06c87a44075b2015c21a1c81c0e25f8d12e5a309eb878773da0aa4863ed267e140a5e79a97dd0d5879497de2128ef895d17bb723fe19ad67f612b20d8cee8b3d6d28c93997e9bef6c4592f33ef645a75ac369b94f377c125c2a4d9912902c995b8fe1d908c12947d8145131d06a40af08e9bebb366954b8f45341fda4e6482d4ac5dbd9edc8255b97bcb08319e79e72b22ca316dc0f4ed2f335630b4c30d7e0a0ecadd403eed0df4508e8499958586ade0b3311412fffdc107c71af693077a254adcdd737e0c7ced90f4d3c90d93b4c62d5b6ef698b8487a6937746e6aaeac93320918f14310c82b891facf7395d8fa66398ffed1a652b9a8c5dbba9110cc06ec742fe7caa6a71c2c33cf76925ac9961b9889b09526cce40496ca0d0f3058f8fac70f6514e90428901d5e1cd693c06b55a0362636dea79b334779d5100b8062cf28028cc7d8857e1a1cef57f3b2184b0be5a2596ec427689b99e8df299cd7599c30a65ffb4340c8da28379b1be3bccfee93bb971bce438ccf3eba750b627d271f79775377fd9d45fe355378360d3de903971451acf6d24d7b1d55319a0a70142a86ac6c5a6d211da66611730dba2348e86f80be47a99ad249c3899ab6f93982bf1456f6886867381d21f1bf4edab8983a9b99dd179d51068f63d0c1a926ac33d95bc619b29cf1ad08c2609db8cad3a75c341ce9e88f01378c04417c7e15c0886bf0fe46640819c53b66da969118f1688759cedb054f999b624ee4023dcf55e65b6f47f1ac42d39af79af243f622dc19a2d4abcdc5b916b5b3f6d4da77b2b10e9362d1afdf664083c7719bfe01d489db38544d88554fdbf36d360a39f72e3c09b8938ae2cf20c6838a3c6205ee4f95a887f660451874bb7d6985719b884161d0d94d0c6415eca3cb20671ddc9efaecdb3edbebb63511d31ca62a552b471fc014bb8f2aaed047e53e930e109328dfb2cbd89440fba4d67f7d47f4ff23043a537fd7c948898071f173e79bf55a05f7a8426c7ecf8c5fdc215c8b5f1e96a69608035d157487a53df9e8c340e6e9a948985f5f7c71a329016ee4e36bceaccd90ab74940a091fd7b96f473f744edad5d7809e949f013f7663e52941ac1644c608ba4515543005bbcc1d72aab08b75db781cb7bc125fb17c30c97a2e6ee0d8ede0eb10393464bfffd13bcf46aec547704fad17482260a3563120e849a22c2c0fcdda764f683b182efd6c07273cac9d93c1c457a141431f099b05ca1a5449713546478f6f975c742f1d9c4b9bc8a1482e48adb6700f734342bc87d712993c2ee71f5dbb044068b38fba90ee39968148de5f6bccfa5ee99872f7b080d87cee3930ff384ffb7ff43c3fe49f59a67f8f1b07c009421292616457c3fdc0b2a11100bc821ec8bbe3d24789fc211f91dfd755a3e4800c9a7267217e788b7505187281f31a5cc3e60ce8cc104a1e154bf4dedb66f1d893e314c950c9728bb90bc90f04d40e5940b2eb9589a8de9b034b336c641e7fa1f5e1af3148a30cd3add67a72349b88abf512822b124d6dddd13d8e0b99a3c1884845561d4c4f0009c8d3882a435d30d818074669c4ab6ff75b4e2339be44003562cf1d444167c898ce560c3eea6de8a81fc7e933ef61dd36fc640d974094125fea641a64212e45d3504170a218fbdf57411942bf52aa82404e48ad983d0270fa960f52c9be036aaefd2543cf79761a6823608440b8b8387b3abd3a81dc89c5a7c0455cc40cb0fa6209de181a175d6990e38f1ef67650fb8e1d28cf7db0fba85e5da4a79a08595d19c84ae70b1f7563f93c9bc420376864b71e8316ac9a60a6e5355727088da290c7660a4a18e315ba70af5d2c9e49c1bae57255002314fb7d51c5bf8278f465c93a27636ac913fa2782ff0b5536d7869cf596edbd631b7c34e80b7284265513bc52c13d0b3bd9294e361d534e75f506bf48493c2163001bddce6cb80986e02890993808646700c7ff464bb70023ff0e843a437ee1811a6389a06431279aaf202b57646b45e685218022991fc8da63f36a141afe07b71268a8f79f6479e51584ca6a8af175daa70bdde749fe4b6af8bb6f72d53ad2e1633b3a720a65a3a44a54be02958f06acb622d1551657a1d0f32a4d46fdd1806049600a1f01f303623833d7d2a1b764fe65cf5963629e0c5a29c2e94c525ecc2fe97ee030f39a855d932f19e58f9a714fdc9999f5e1b44b63477142e96de59a6620a31ffc8242be91f50cbe7b97146701e0971a450ca991c901f186e9cc063bc06df77b331d727376b54f1111fbaf5f3e5736d9f7ce185a50379f32d29eb51ce6a1ca02e11a321c9e3f67917853124b26370e741e81574d922ebec394e46c75c9867f69f527fae948c60ce23210bef0161ca30e7fb3e75d39e81dfefc94f276de8947a9c868ef3d152964fc32e8a2294b154340c1fee5cd3e91847b26b9ad2a341ea8403fb667428cd2c0543dc8e179bc4e4ce35a3af3999306278bba67a2274640c882bbb931bcc3ff39fd9d876e74985b28b84b3944b2560cbb74261b4f4fa200d5c9ef73b468ca5d9371e771962e46a604e6049078db3e16cbaa53a2ca1c4ed9a2405a3b3d79581442d34bc886ffb2c38934028ca13935e2f09bdba3679217fc88f578e9b34399225f0b4e33b3115a35d0f1b7cfe293abdf19063095115cf99efe1b0f4ef620e7f3c76798dce9cefffc5c3bb23f47d06560f94d04ce54366022b4603add03cf42f8f7f8eaf74f3689c3ae0268007d31c0cf6301781fcd220c93518b1af1380db24da570bf3a9f2d5008d77ec61cb665321be8ad466f0a052966f312ac79076bad66221db42e1e152afb1eee8bf7b68a429b57fa97bcaa629420d8ed478b618e48b3317eef25ad89ac67c0eb1bdb820b20b7694d179c8f268700032057b0b229c7dad726fe189029f7addebd12eebe1f6086cc05462244789281e177f16a341d2592d4ce40e3a876d270aaf757b2dd0e6d826288d11d48e64913cea936f58f047268bac33d920865f7e655ec5816f60e6c5c0bac5eadffe3fbd81601e451553f26daf8fe96ca0761389338f3fdc49a5a675936b1d57e774feea21b58bdf4fdd8c5721e75e419355517f73dfa6ce36ecdd1337fe0c4f1320fa3803fe220db73f4e60fe074fc287e0b7a426d485a324c8944527f770e745686cf1a0ab998f83855a49aad600058bb303d38da119304c69a9a6b29b60220a4e79caa64131686e0ff514e7d890b56adc17f382f57a02ee99b7766b12e12e29c8c12f41189530a18983485b49c36b9c5da3bca40c51f3d7df1bb4b55fddfac43c5489fee1e737a304bf120da0ace289c01c6de643bb1e503c7234c1d8f35e30aefb69bf365b1896ea00da67fff103f91e14272cb1ae27aa8e6102ddde0de8ce2aa66cdaf44600c7ec16b00cdf31df5db4689ffbf1a915d2c9356f1844ca160e6553adad4922e3b3df26eaa2c82795b7e291377d71ee45f2e32bab60dfa184cab4c51a0ecb5e4202608ef313fcd1478028c447472f6b1026e1fd4ff15100a0e8478aa785e7c975052347c0cb91854f74356832b55bcf8dfc99eb59ee7b12f548f1b53f29815ee97d40892916414ad51572dab4aadcd1393b7a0ceb450f6a8d978ba54d0c44948d83c9be91cd67069b210ec94ea72d8a50a6f4bb31d32fa0b40bfee402edced3e26a92b57dd690a2cfec26dc0668e7a152a0473e6491b72c7798b30219eccacc613734c7a55cb0db5e26cb65777860e4134948f5876f4979b9f6519e1469223ca95a46fc1e853dcf96fb6d958448ac2321e2cde4738061415616d6dc76b76b085c57a51262abfc52f4ad6b9c5e4d22b440c49ab75d132fe9fc241c73ce1210d147463a09b74794a8c21b1a332a68c44ccda2e9364fadd9d7b145bfd645b755747074294f9ccfeabdb116fbd0be36c5c4031abba8db3bd8e96cb4632f99e8413b1f6b88e10d413cccb64a9a61290ec04f85c64a63c11722906df61faaeea2ccda987889dafaf294d1f27e4f3fdc1191f7c946180ed6894e4e5bf39e0079fa40ad1de6014e5607e3353c670fd261b3f70f105c1439781936c2ad0e65e182579a400f52a55c264d226c9753a0b6950f66cdbafafeab32c84deef516e7eaa6900da1959ccc9150c132a516179a1e4220bb16048865fbb17e533883c34fe784762fe3c636a1eff2243d43db163334c2ca62896898d9e9e44baf5a839398d55b94a83b5b3ac5651f5d0423d31a3843907fb0387bc5b74ce795557d76ecc1871e2ebec514b9b9a9332eefb92565ae5fd247607b4739a98867e199f0cc266a998e0759b977e231965ba3536ea14f559aad0bd6973df2973441dce2c1877b0fb46ff45d0251f6454d77bdf86a1086ba66e20e0decf17a65c9dc5bf335ba3a08f6b5b3eb070cfc8de8da781e9db2916bc0c5d5c9dea9a7c15b3cd12ad87e3e2c4efbe302d08c60e54d5fc9640be81fd91a8c5f38d38b895f809135a7bff412f8edc2d9a3e45174b9807899ded90003e03681c41a6e589a57fe647061e6a114fb9cfc11049d80a74de3d252111314aaaf46406c2782841d751671a940b4dc8e284d218d96d3c09d608f369516fd814f09104dcc88bb8494305cd468c6ce1a34b85cacb2ac6982b2c1c5c21554fc68d48245cfba51e0b7d29e3d39946035dffc4225073d5fbcc2fc5c0c3464349eae37b2c8e6a0bbaa7e02998eb97b8d5f92cdb313bcbddd1ded680c5e8be685a4eca1ae3a2d34411ab54b2c94fb5185a9bfd06d001e47728e512aca0299c719b44cb61ac72d7b87fe11b8a56924a3617b4225b0f5b90700d93a3298ce9c699dd113189f554dcc3298a6d6c4a6548259c201f7cac7cd492") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:41:02 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:41:03 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) [ 2465.525144][ T4860] warn_alloc: 3 callbacks suppressed [ 2465.525394][ T4860] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2465.529956][ T4860] CPU: 0 PID: 4860 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2465.531485][ T4860] Hardware name: riscv-virtio,qemu (DT) [ 2465.533253][ T4860] Call Trace: [ 2465.534737][ T4860] [] dump_backtrace+0x2e/0x3c [ 2465.536140][ T4860] [] show_stack+0x34/0x40 [ 2465.537474][ T4860] [] dump_stack_lvl+0xe0/0x14c [ 2465.538847][ T4860] [] dump_stack+0x1c/0x24 [ 2465.540138][ T4860] [] warn_alloc+0x168/0x22c [ 2465.541456][ T4860] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2465.543658][ T4860] [] bpf_jit_alloc_exec+0x46/0x52 [ 2465.545054][ T4860] [] bpf_jit_binary_alloc+0x96/0x13c [ 2465.546369][ T4860] [] bpf_int_jit_compile+0x886/0xaa6 [ 2465.547653][ T4860] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2465.548950][ T4860] [] bpf_migrate_filter+0x258/0x2be [ 2465.550360][ T4860] [] bpf_prepare_filter+0x10e/0x1b4 [ 2465.551780][ T4860] [] __get_filter+0x148/0x1a0 [ 2465.553992][ T4860] [] sk_attach_filter+0x22/0x11a [ 2465.555251][ T4860] [] sk_setsockopt+0x144e/0x270c [ 2465.556545][ T4860] [] sock_setsockopt+0x48/0x58 [ 2465.558009][ T4860] [] __sys_setsockopt+0x3f0/0x418 [ 2465.559317][ T4860] [] sys_setsockopt+0x3a/0x4c [ 2465.560526][ T4860] [] ret_from_syscall+0x0/0x2 [ 2465.690452][ T4860] Mem-Info: [ 2465.692974][ T4860] active_anon:47511 inactive_anon:93 isolated_anon:0 [ 2465.692974][ T4860] active_file:0 inactive_file:7330 isolated_file:0 [ 2465.692974][ T4860] unevictable:768 dirty:14 writeback:0 [ 2465.692974][ T4860] slab_reclaimable:5526 slab_unreclaimable:24119 [ 2465.692974][ T4860] mapped:8720 shmem:935 pagetables:321 [ 2465.692974][ T4860] sec_pagetables:0 bounce:0 [ 2465.692974][ T4860] kernel_misc_reclaimable:0 [ 2465.692974][ T4860] free:209247 free_pcp:718 free_cma:4096 [ 2465.696588][ T4860] Node 0 active_anon:190044kB inactive_anon:372kB active_file:0kB inactive_file:29320kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34880kB dirty:56kB writeback:0kB shmem:3740kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1284kB sec_pagetables:0kB all_unreclaimable? no [ 2465.699143][ T4860] Node 0 DMA32 free:836988kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:190044kB inactive_anon:372kB active_file:0kB inactive_file:29320kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2872kB local_pcp:1156kB free_cma:16384kB [ 2465.704179][ T4860] lowmem_reserve[]: 0 0 0 [ 2465.706135][ T4860] Node 0 DMA32: 1169*4kB (ME) 977*8kB (ME) 717*16kB (UME) 399*32kB (UME) 176*64kB (UME) 92*128kB (UME) 36*256kB (UM) 28*512kB (ME) 16*1024kB (UME) 8*2048kB (MC) 176*4096kB (UMC) = 836988kB [ 2465.715441][ T4860] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2465.716851][ T4860] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2465.718166][ T4860] 8258 total pagecache pages [ 2465.719180][ T4860] 0 pages in swap cache [ 2465.720167][ T4860] Free swap = 0kB [ 2465.721127][ T4860] Total swap = 0kB [ 2465.739933][ T4860] 523776 pages RAM [ 2465.744462][ T4860] 0 pages HighMem/MovableOnly [ 2465.746048][ T4860] 184025 pages reserved [ 2465.759555][ T4860] 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_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_recvmsg: Unknown error 524 [ 2469.370007][ T4867] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present [ 2469.401434][ T4866] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present 00:41:12 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:41:12 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) [ 2476.660523][ T4876] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present [ 2477.368482][ T4878] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present 00:41:20 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) 00:41:21 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x63, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000180)=""/228, 0x1a, 0xe4, 0x1}, 0x20) [ 2483.976342][ T4885] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present 00:41:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x9689}) 00:41:25 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) migrate_pages(r0, 0x3, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x4, 0xfff, 0x8000, 'syz0\x00', 0x2}, 0x1, 0x0, 0x1, r3, 0x1, 0x2, 'syz0\x00', &(0x7f0000000180)=[':\x00'], 0x2}) setpgid(r1, r3) get_robust_list(0x0, &(0x7f0000000100)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000480)={{0x1, 0x4, 0xf4e2, 0x5, 'syz1\x00', 0x2}, 0x6, 0x40, 0xfffffffc, r3, 0x2, 0x7fffffff, 'syz1\x00', &(0x7f00000000c0)=['\\\x14-}\x00', '#/\x00'], 0x8}) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f0000000140)) get_robust_list(0x0, 0x0, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000400), 0x1, &(0x7f0000000340)) r4 = syz_clone(0x15000000, &(0x7f00000005c0)="a1a62306c0c25af7bdde7a9d6fa34b5d7f2dc0d01246e610335240d850749744d9f7782b0c594a55fb3efe4051bbdfd314b2f8ea526d98eaf36ac2074bd3bcc775df", 0x42, &(0x7f0000000300), &(0x7f0000000640), &(0x7f0000000680)="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") waitid(0x1, r4, &(0x7f0000001680), 0x1, 0x0) setpgid(0x0, 0x0) [ 2487.018358][ T28] audit: type=1800 audit(2486.360:23): pid=4891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=640 res=0 errno=0 [ 2487.186949][ T4891] EXT4-fs warning (device vda): verify_group_input:179: Cannot read last block (300680) 00:41:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x9689}) [ 2489.397986][ T4893] snd_virmidi snd_virmidi.0: control 4:4095:32768:syz0:2 is already present [ 2489.888722][ T28] audit: type=1800 audit(2489.240:24): pid=4896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=640 res=0 errno=0 [ 2490.115540][ T4896] EXT4-fs warning (device vda): verify_group_input:179: Cannot read last block (300680) 00:41:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x9689}) 00:41:31 executing program 1: openat2(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040), 0x100000000000000) [ 2493.189410][ T28] audit: type=1800 audit(2492.540:25): pid=4901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=642 res=0 errno=0 [ 2493.298604][ T4901] EXT4-fs warning (device vda): verify_group_input:179: Cannot read last block (300680) 00:41:33 executing program 1: openat2(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040), 0x100000000000000) 00:41:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x0, 0x9689}) [ 2496.211432][ T28] audit: type=1800 audit(2495.560:26): pid=4906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=643 res=0 errno=0 [ 2496.449323][ T4906] EXT4-fs warning (device vda): verify_group_input:179: Cannot read last block (300680) 00:41:36 executing program 1: openat2(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040), 0x100000000000000) 00:41:39 executing program 1: openat2(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040), 0x100000000000000) 00:41:39 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0385720, &(0x7f0000000040)={0x3}) 00:41:41 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0385720, &(0x7f0000000040)={0x3}) 00:41:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) 00:41:44 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0385720, &(0x7f0000000040)={0x3}) 00:41:44 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) 00:41:46 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) 00:41:46 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000), 0xebc, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0385720, &(0x7f0000000040)={0x3}) 00:41:48 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) 00:41:49 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@dev, @broadcast, @void, {@ipv4={0x892f, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @multicast1=0xd420d52f}, @timestamp}}}}, 0x0) 00:41:51 executing program 1: r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/118, 0x76}], 0x1) 00:41:52 executing program 0: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:41:55 executing program 0: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:41:56 executing program 1: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:41:58 executing program 0: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:42:00 executing program 1: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:42:01 executing program 0: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:42:03 executing program 1: mbind(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000a00)=0x7, 0x9, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000080)=0x8001, 0x3, 0x0) 00:42:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond_slave_0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0xfff}}) ps_root_recvmsgcb: failed to send message to pid 4861: Connection refused 00:42:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80000) ps_root_recvmsgcb: failed to send message to pid 4860: Connection refused 00:42:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000800)=0x4000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2530.435819][ T28] audit: type=1800 audit(2529.770:27): pid=4948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=639 res=0 errno=0 ps_root_recvmsgcb: failed to send message to pid 4863: Connection refused ps_root_recvmsgcb: failed to send message to pid 4865: Connection refused [ 2531.634322][ T28] audit: type=1800 audit(2530.980:28): pid=4950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:42:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) [ 2532.307119][ T4950] [ 2532.308075][ T4950] ====================================================== [ 2532.308915][ T4950] WARNING: possible circular locking dependency detected [ 2532.309840][ T4950] 6.2.0-rc1-syzkaller #0 Tainted: G W [ 2532.310770][ T4950] ------------------------------------------------------ [ 2532.311667][ T4950] syz-executor.0/4950 is trying to acquire lock: [ 2532.313084][ T4950] ff600000128fa170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x154/0x28a [ 2532.317386][ T4950] [ 2532.317386][ T4950] but task is already holding lock: [ 2532.318352][ T4950] ff600000128feb98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x10e/0x342 [ 2532.320713][ T4950] [ 2532.320713][ T4950] which lock already depends on the new lock. [ 2532.320713][ T4950] [ 2532.322444][ T4950] [ 2532.322444][ T4950] the existing dependency chain (in reverse order) is: [ 2532.323933][ T4950] [ 2532.323933][ T4950] -> #3 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 2532.325976][ T4950] lock_acquire.part.0+0x1d0/0x424 [ 2532.327347][ T4950] lock_acquire+0x54/0x6a [ 2532.328449][ T4950] ext4_writepages+0x15e/0x3ce [ 2532.329749][ T4950] do_writepages+0x16e/0x452 [ 2532.330895][ T4950] filemap_fdatawrite_wbc+0xea/0x10e [ 2532.332206][ T4950] __filemap_fdatawrite_range+0xe4/0x11e [ 2532.333403][ T4950] filemap_write_and_wait_range+0x9a/0xf0 [ 2532.334555][ T4950] __iomap_dio_rw+0x3fc/0x12c8 [ 2532.335593][ T4950] iomap_dio_rw+0x3e/0x9c [ 2532.336780][ T4950] ext4_file_write_iter+0x8b6/0x1010 [ 2532.338021][ T4950] do_iter_readv_writev+0x1bc/0x2be [ 2532.339221][ T4950] do_iter_write+0x124/0x39a [ 2532.340299][ T4950] vfs_iter_write+0x50/0x72 [ 2532.341389][ T4950] iter_file_splice_write+0x482/0x7d4 [ 2532.343047][ T4950] direct_splice_actor+0x7a/0xb6 [ 2532.344112][ T4950] splice_direct_to_actor+0x1fe/0x464 [ 2532.345212][ T4950] do_splice_direct+0x14c/0x1ca [ 2532.346383][ T4950] do_sendfile+0x73c/0x832 [ 2532.347480][ T4950] sys_sendfile64+0x21e/0x234 [ 2532.348425][ T4950] ret_from_syscall+0x0/0x2 [ 2532.349633][ T4950] [ 2532.349633][ T4950] -> #2 (&sb->s_type->i_mutex_key#8){++++}-{3:3}: [ 2532.352023][ T4950] lock_acquire.part.0+0x1d0/0x424 [ 2532.353168][ T4950] lock_acquire+0x54/0x6a [ 2532.354152][ T4950] down_read+0x3c/0x54 [ 2532.355146][ T4950] ext4_bmap+0x40/0x250 [ 2532.356302][ T4950] bmap+0x5a/0x84 [ 2532.357379][ T4950] jbd2_journal_bmap+0xb4/0x18c [ 2532.358604][ T4950] jbd2_journal_flush+0x5f6/0x800 [ 2532.359955][ T4950] __ext4_ioctl+0x2542/0x3330 [ 2532.361151][ T4950] ext4_ioctl+0x26/0x34 [ 2532.362915][ T4950] sys_ioctl+0x112/0x14c [ 2532.364124][ T4950] ret_from_syscall+0x0/0x2 [ 2532.365281][ T4950] [ 2532.365281][ T4950] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 2532.367298][ T4950] lock_acquire.part.0+0x1d0/0x424 [ 2532.368543][ T4950] lock_acquire+0x54/0x6a [ 2532.369783][ T4950] mutex_lock_io_nested+0x120/0xa4e [ 2532.371168][ T4950] jbd2_journal_flush+0x158/0x800 [ 2532.372941][ T4950] __ext4_ioctl+0x2542/0x3330 [ 2532.374171][ T4950] ext4_ioctl+0x26/0x34 [ 2532.376144][ T4950] sys_ioctl+0x112/0x14c [ 2532.377457][ T4950] ret_from_syscall+0x0/0x2 [ 2532.378710][ T4950] [ 2532.378710][ T4950] -> #0 (&journal->j_barrier){+.+.}-{3:3}: [ 2532.380823][ T4950] check_noncircular+0x1de/0x1fe [ 2532.382557][ T4950] __lock_acquire+0x198a/0x347a [ 2532.383788][ T4950] lock_acquire.part.0+0x1d0/0x424 [ 2532.385017][ T4950] lock_acquire+0x54/0x6a [ 2532.386173][ T4950] __mutex_lock+0x114/0xb42 [ 2532.387275][ T4950] mutex_lock_nested+0x14/0x1c [ 2532.388447][ T4950] jbd2_journal_lock_updates+0x154/0x28a [ 2532.389562][ T4950] ext4_change_inode_journal_flag+0x114/0x342 [ 2532.390819][ T4950] ext4_fileattr_set+0xe60/0xfda [ 2532.391937][ T4950] vfs_fileattr_set+0x480/0x616 [ 2532.393105][ T4950] do_vfs_ioctl+0x854/0x151c [ 2532.394324][ T4950] sys_ioctl+0xc4/0x14c [ 2532.395336][ T4950] ret_from_syscall+0x0/0x2 [ 2532.396484][ T4950] [ 2532.396484][ T4950] other info that might help us debug this: [ 2532.396484][ T4950] [ 2532.397769][ T4950] Chain exists of: [ 2532.397769][ T4950] &journal->j_barrier --> &sb->s_type->i_mutex_key#8 --> &sbi->s_writepages_rwsem [ 2532.397769][ T4950] [ 2532.400446][ T4950] Possible unsafe locking scenario: [ 2532.400446][ T4950] [ 2532.401315][ T4950] CPU0 CPU1 [ 2532.402366][ T4950] ---- ---- [ 2532.403330][ T4950] lock(&sbi->s_writepages_rwsem); [ 2532.404374][ T4950] lock(&sb->s_type->i_mutex_key#8); [ 2532.405739][ T4950] lock(&sbi->s_writepages_rwsem); [ 2532.406984][ T4950] lock(&journal->j_barrier); [ 2532.408099][ T4950] [ 2532.408099][ T4950] *** DEADLOCK *** [ 2532.408099][ T4950] [ 2532.409009][ T4950] 4 locks held by syz-executor.0/4950: [ 2532.409879][ T4950] #0: ff600000128ca460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write_file+0x3c/0x136 [ 2532.412653][ T4950] #1: ff60000015fda200 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x10c/0x616 [ 2532.415309][ T4950] #2: ff60000015fda3a0 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0xc6/0x342 [ 2532.417894][ T4950] #3: ff600000128feb98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x10e/0x342 [ 2532.420706][ T4950] [ 2532.420706][ T4950] stack backtrace: [ 2532.421604][ T4950] CPU: 0 PID: 4950 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2532.423159][ T4950] Hardware name: riscv-virtio,qemu (DT) [ 2532.423932][ T4950] Call Trace: [ 2532.424610][ T4950] [] dump_backtrace+0x2e/0x3c [ 2532.425862][ T4950] [] show_stack+0x34/0x40 [ 2532.427030][ T4950] [] dump_stack_lvl+0xe0/0x14c [ 2532.428206][ T4950] [] dump_stack+0x1c/0x24 [ 2532.429393][ T4950] [] print_circular_bug+0x370/0x3fa [ 2532.430846][ T4950] [] check_noncircular+0x1de/0x1fe [ 2532.432362][ T4950] [] __lock_acquire+0x198a/0x347a [ 2532.433428][ T4950] [] lock_acquire.part.0+0x1d0/0x424 [ 2532.434714][ T4950] [] lock_acquire+0x54/0x6a [ 2532.435871][ T4950] [] __mutex_lock+0x114/0xb42 [ 2532.437361][ T4950] [] mutex_lock_nested+0x14/0x1c [ 2532.438582][ T4950] [] jbd2_journal_lock_updates+0x154/0x28a [ 2532.439831][ T4950] [] ext4_change_inode_journal_flag+0x114/0x342 [ 2532.441723][ T4950] [] ext4_fileattr_set+0xe60/0xfda [ 2532.442778][ T4950] [] vfs_fileattr_set+0x480/0x616 [ 2532.443914][ T4950] [] do_vfs_ioctl+0x854/0x151c [ 2532.445043][ T4950] [] sys_ioctl+0xc4/0x14c [ 2532.446818][ T4950] [] ret_from_syscall+0x0/0x2 00:42:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000800)=0x4000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2534.024836][ T28] audit: type=1800 audit(2533.380:29): pid=4955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:42:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000800)=0x4000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 00:42:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) [ 2535.098408][ T28] audit: type=1800 audit(2534.450:30): pid=4959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=633 res=0 errno=0 00:42:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000800)=0x4000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2535.914205][ T28] audit: type=1800 audit(2535.260:31): pid=4963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:42:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000040)='{', 0x0, 0x0, 0x0}) 00:42:20 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:20 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:21 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:22 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:22 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:22 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:23 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:23 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:24 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 00:42:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 00:42:25 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/bus/usb/00#/00#\x00'}) 00:42:26 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 00:42:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 00:42:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:32 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:33 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:35 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x40000000) 00:42:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') 00:42:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r1) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd/4\x00') VM DIAGNOSIS: 11:57:48 Registers: info registers vcpu 0 pc ffffffff801377ec mhartid 0000000000000000 mstatus 00000000000000a0 mip 00000000000000a2 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff8022d1dc sepc ffffffff83454114 mcause 8000000000000003 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff801377e8 x2/sp ff20000008296cb0 x3/gp ffffffff85efe540 x4/tp ff6000000aca6200 x5/t0 0000000000000000 x6/t1 00000000000f0000 x7/t2 61625f6a3e2d6c61 x8/s0 ff20000008296d80 x9/s1 ff20000008296e80 x10/a0 0000000000000007 x11/a1 00000000000f0000 x12/a2 ffffffff801377e8 x13/a3 ff20000004baa000 x14/a4 0000000000040000 x15/a5 ff20000004beb888 x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 0000000000000020 x19/s3 ff20000008296e88 x20/s4 ffffffff85f25740 x21/s5 1fe4000001052d98 x22/s6 ffffffff8514d340 x23/s7 00000000ffffe8b4 x24/s8 00000000ffffe8b4 x25/s9 1fe4000001052dc0 x26/s10 ffffffff85f25740 x27/s11 ff20000008296e80 x28/t3 ffffffff87be4e92 x29/t4 ffe3ffff01052d9c x30/t5 ffe3ffff01052d9d x31/t6 ffffffff87be4e94 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 ffffffff80011572 mhartid 0000000000000001 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80011576 sepc ffffffff800ccf90 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff8001155c x2/sp ff20000009457860 x3/gp ffffffff85efe540 x4/tp ff600000109ee200 x5/t0 ff60000015e092f8 x6/t1 00000000000f0000 x7/t2 0000000000000000 x8/s0 ff200000094578a0 x9/s1 ffffffff83a09f60 x10/a0 0000000000000003 x11/a1 0000000000000000 x12/a2 0000000000000000 x13/a3 0000000000000000 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000052464e43 x18/s2 0000000000000000 x19/s3 0000000000000003 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 ffffffff85f01600 x25/s9 ffffffff85f26460 x26/s10 ffffffff85f01600 x27/s11 ffffffff84b444f8 x28/t3 0000000040780000 x29/t4 ffe3ffff0128af12 x30/t5 ffe3ffff0128af13 x31/t6 0000000000000006 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