syzkaller login: ps_root_recvmsgcb: failed to send message to pid 2780: Connection refused ps_root_recvmsgcb: failed to send message to pid 2782: Connection refused ps_root_recvmsgcb: failed to send message to pid 2795: Connection refused ps_root_recvmsgcb: failed to send message to pid 2794: Connection refused [ 353.721272][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 353.783766][ T2673] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 375.796257][ T2835] warn_alloc: 1 callbacks suppressed [ 375.796625][ T2835] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 375.803228][ T2835] CPU: 0 PID: 2835 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 375.804651][ T2835] Hardware name: riscv-virtio,qemu (DT) [ 375.805682][ T2835] Call Trace: [ 375.806610][ T2835] [] dump_backtrace+0x2e/0x3c [ 375.808035][ T2835] [] show_stack+0x34/0x40 [ 375.809551][ T2835] [] dump_stack_lvl+0xe0/0x14c [ 375.811361][ T2835] [] dump_stack+0x1c/0x24 [ 375.812821][ T2835] [] warn_alloc+0x168/0x22c [ 375.814225][ T2835] [] __vmalloc_node_range+0xb6c/0xdb4 [ 375.815706][ T2835] [] bpf_jit_alloc_exec+0x46/0x52 [ 375.817121][ T2835] [] bpf_jit_binary_alloc+0x96/0x13c [ 375.818565][ T2835] [] bpf_int_jit_compile+0x886/0xaa6 [ 375.820416][ T2835] [] bpf_prog_select_runtime+0x1a2/0x22e [ 375.822008][ T2835] [] bpf_migrate_filter+0x258/0x2be [ 375.823520][ T2835] [] bpf_prepare_filter+0x10e/0x1b4 [ 375.825028][ T2835] [] __get_filter+0x148/0x1a0 [ 375.826465][ T2835] [] sk_attach_filter+0x22/0x11a [ 375.827755][ T2835] [] sk_setsockopt+0x144e/0x270c [ 375.829218][ T2835] [] sock_setsockopt+0x48/0x58 [ 375.830987][ T2835] [] __sys_setsockopt+0x3f0/0x418 [ 375.832321][ T2835] [] sys_setsockopt+0x3a/0x4c [ 375.833685][ T2835] [] ret_from_syscall+0x0/0x2 [ 375.852746][ T2835] Mem-Info: [ 375.854215][ T2835] active_anon:1201 inactive_anon:41 isolated_anon:0 [ 375.854215][ T2835] active_file:0 inactive_file:4185 isolated_file:0 [ 375.854215][ T2835] unevictable:768 dirty:2463 writeback:0 [ 375.854215][ T2835] slab_reclaimable:5056 slab_unreclaimable:18521 [ 375.854215][ T2835] mapped:1068 shmem:804 pagetables:111 [ 375.854215][ T2835] sec_pagetables:0 bounce:0 [ 375.854215][ T2835] kernel_misc_reclaimable:0 [ 375.854215][ T2835] free:281671 free_pcp:898 free_cma:4096 [ 375.857938][ T2835] Node 0 active_anon:4804kB inactive_anon:164kB active_file:0kB inactive_file:16740kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4272kB dirty:9852kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4416kB pagetables:444kB sec_pagetables:0kB all_unreclaimable? no [ 375.872075][ T2835] Node 0 DMA32 free:1126684kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4804kB inactive_anon:164kB active_file:0kB inactive_file:16740kB unevictable:3072kB writepending:9852kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3576kB local_pcp:2844kB free_cma:16384kB [ 375.875742][ T2835] lowmem_reserve[]: 0 0 0 [ 375.878064][ T2835] Node 0 DMA32: 1*4kB (U) 1*8kB (E) 1*16kB (M) 28*32kB (U) 4*64kB (U) 1*128kB (U) 2*256kB (UM) 3*512kB (UME) 3*1024kB (UME) 3*2048kB (EC) 272*4096kB (MC) = 1126684kB [ 375.900639][ T2835] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 375.902163][ T2835] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 375.903560][ T2835] 4989 total pagecache pages [ 375.904655][ T2835] 0 pages in swap cache [ 375.905686][ T2835] Free swap = 0kB [ 375.906688][ T2835] Total swap = 0kB [ 375.907709][ T2835] 523776 pages RAM [ 375.908755][ T2835] 0 pages HighMem/MovableOnly [ 375.913681][ T2835] 184025 pages reserved [ 375.914747][ T2835] 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 Warning: Permanently added '[localhost]:21384' (ECDSA) to the list of known hosts. 1970/01/01 00:07:12 fuzzer started ps_root_recvmsgcb: failed to send message to pid 2835: Connection refused 1970/01/01 00:07:22 dialing manager at localhost:36451 [ 446.955096][ T2854] cgroup: Unknown subsys name 'net' [ 448.062111][ T2854] cgroup: Unknown subsys name 'rlimit' ps_root_recvmsgcb: failed to send message to pid 2836: Connection refused ps_root_recvmsgcb: failed to send message to pid 2838: Connection refused 1970/01/01 00:07:28 syscalls: 2966 1970/01/01 00:07:28 code coverage: enabled 1970/01/01 00:07:28 comparison tracing: enabled 1970/01/01 00:07:28 extra coverage: enabled 1970/01/01 00:07:28 delay kcov mmap: enabled 1970/01/01 00:07:28 setuid sandbox: enabled 1970/01/01 00:07:28 namespace sandbox: enabled 1970/01/01 00:07:28 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:28 fault injection: enabled 1970/01/01 00:07:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:28 net packet injection: enabled 1970/01/01 00:07:28 net device setup: enabled 1970/01/01 00:07:28 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:28 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:28 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:28 USB emulation: enabled 1970/01/01 00:07:28 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:28 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:28 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:07:28 fetching corpus: 0, signal 0/2000 (executing program) ps_root_recvmsgcb: failed to send message to pid 2839: Connection refused 1970/01/01 00:07:33 fetching corpus: 50, signal 40082/43226 (executing program) 1970/01/01 00:07:35 fetching corpus: 100, signal 53178/57546 (executing program) 1970/01/01 00:07:37 fetching corpus: 150, signal 61298/66873 (executing program) 1970/01/01 00:07:41 fetching corpus: 200, signal 69183/75831 (executing program) 1970/01/01 00:07:43 fetching corpus: 248, signal 77909/85425 (executing program) 1970/01/01 00:07:48 fetching corpus: 298, signal 85681/93995 (executing program) 1970/01/01 00:07:50 fetching corpus: 347, signal 92424/101428 (executing program) 1970/01/01 00:07:54 fetching corpus: 396, signal 96847/106614 (executing program) 1970/01/01 00:07:56 fetching corpus: 446, signal 99263/109903 (executing program) 1970/01/01 00:07:58 fetching corpus: 496, signal 103278/114637 (executing program) 1970/01/01 00:08:00 fetching corpus: 546, signal 106547/118568 (executing program) 1970/01/01 00:08:03 fetching corpus: 595, signal 111867/124263 (executing program) 1970/01/01 00:08:05 fetching corpus: 645, signal 114907/127871 (executing program) 1970/01/01 00:08:06 fetching corpus: 694, signal 116811/130431 (executing program) 1970/01/01 00:08:08 fetching corpus: 744, signal 119445/133584 (executing program) 1970/01/01 00:08:10 fetching corpus: 794, signal 122071/136701 (executing program) 1970/01/01 00:08:13 fetching corpus: 844, signal 124292/139453 (executing program) 1970/01/01 00:08:15 fetching corpus: 893, signal 126671/142249 (executing program) 1970/01/01 00:08:17 fetching corpus: 943, signal 129701/145574 (executing program) 1970/01/01 00:08:19 fetching corpus: 993, signal 131826/148144 (executing program) 1970/01/01 00:08:21 fetching corpus: 1043, signal 133820/150532 (executing program) 1970/01/01 00:08:23 fetching corpus: 1092, signal 135658/152738 (executing program) [ 504.555040][ T2863] warn_alloc: 3 callbacks suppressed [ 504.555424][ T2863] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 504.566042][ T2863] CPU: 0 PID: 2863 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 504.567748][ T2863] Hardware name: riscv-virtio,qemu (DT) [ 504.568941][ T2863] Call Trace: [ 504.570460][ T2863] [] dump_backtrace+0x2e/0x3c [ 504.572077][ T2863] [] show_stack+0x34/0x40 [ 504.573550][ T2863] [] dump_stack_lvl+0xe0/0x14c [ 504.575178][ T2863] [] dump_stack+0x1c/0x24 [ 504.576782][ T2863] [] warn_alloc+0x168/0x22c [ 504.578332][ T2863] [] __vmalloc_node_range+0xb6c/0xdb4 [ 504.580768][ T2863] [] bpf_jit_alloc_exec+0x46/0x52 [ 504.582392][ T2863] [] bpf_jit_binary_alloc+0x96/0x13c [ 504.584506][ T2863] [] bpf_int_jit_compile+0x886/0xaa6 [ 504.586319][ T2863] [] bpf_prog_select_runtime+0x1a2/0x22e [ 504.588229][ T2863] [] bpf_migrate_filter+0x258/0x2be [ 504.590809][ T2863] [] bpf_prepare_filter+0x10e/0x1b4 [ 504.592450][ T2863] [] __get_filter+0x148/0x1a0 [ 504.594121][ T2863] [] sk_attach_filter+0x22/0x11a [ 504.595655][ T2863] [] sk_setsockopt+0x144e/0x270c [ 504.597430][ T2863] [] sock_setsockopt+0x48/0x58 [ 504.599110][ T2863] [] __sys_setsockopt+0x3f0/0x418 [ 504.600621][ T2863] [] sys_setsockopt+0x3a/0x4c [ 504.602065][ T2863] [] ret_from_syscall+0x0/0x2 [ 504.668207][ T2863] Mem-Info: [ 504.671673][ T2863] active_anon:9395 inactive_anon:43 isolated_anon:0 [ 504.671673][ T2863] active_file:0 inactive_file:7103 isolated_file:0 [ 504.671673][ T2863] unevictable:768 dirty:0 writeback:0 [ 504.671673][ T2863] slab_reclaimable:5333 slab_unreclaimable:18676 [ 504.671673][ T2863] mapped:4303 shmem:806 pagetables:130 [ 504.671673][ T2863] sec_pagetables:0 bounce:0 [ 504.671673][ T2863] kernel_misc_reclaimable:0 [ 504.671673][ T2863] free:270764 free_pcp:357 free_cma:4096 [ 504.741084][ T2863] Node 0 active_anon:37580kB inactive_anon:172kB active_file:0kB inactive_file:28412kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17212kB dirty:0kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4664kB pagetables:520kB sec_pagetables:0kB all_unreclaimable? no [ 504.744403][ T2863] Node 0 DMA32 free:1083056kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:37580kB inactive_anon:172kB active_file:0kB inactive_file:28412kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1452kB local_pcp:456kB free_cma:16384kB [ 504.748158][ T2863] lowmem_reserve[]: 0 0 0 [ 504.757664][ T2863] Node 0 DMA32: 4*4kB (ME) 42*8kB (UM) 19*16kB (UE) 47*32kB (UE) 9*64kB (UE) 2*128kB (U) 1*256kB (E) 3*512kB (UME) 1*1024kB (U) 4*2048kB (MEC) 261*4096kB (MC) = 1083056kB [ 504.811699][ T2863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.813751][ T2863] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 504.815396][ T2863] 7909 total pagecache pages [ 504.816654][ T2863] 0 pages in swap cache [ 504.817787][ T2863] Free swap = 0kB [ 504.818926][ T2863] Total swap = 0kB [ 504.821932][ T2863] 523776 pages RAM [ 504.823105][ T2863] 0 pages HighMem/MovableOnly [ 504.824310][ T2863] 184025 pages reserved [ 504.825469][ T2863] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:26 fetching corpus: 1142, signal 137491/154912 (executing program) 1970/01/01 00:08:29 fetching corpus: 1191, signal 140492/157915 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:31 fetching corpus: 1241, signal 142210/159877 (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 00:08:35 fetching corpus: 1291, signal 145087/162707 (executing program) 1970/01/01 00:08:37 fetching corpus: 1341, signal 146924/164703 (executing program) 1970/01/01 00:08:38 fetching corpus: 1391, signal 148719/166663 (executing program) 1970/01/01 00:08:42 fetching corpus: 1441, signal 150677/168654 (executing program) 1970/01/01 00:08:43 fetching corpus: 1491, signal 152061/170233 (executing program) 1970/01/01 00:08:45 fetching corpus: 1541, signal 153536/171860 (executing program) 1970/01/01 00:08:47 fetching corpus: 1591, signal 155203/173581 (executing program) 1970/01/01 00:08:50 fetching corpus: 1641, signal 156340/174932 (executing program) 1970/01/01 00:08:52 fetching corpus: 1691, signal 158044/176628 (executing program) 1970/01/01 00:08:55 fetching corpus: 1741, signal 159823/178361 (executing program) 1970/01/01 00:08:57 fetching corpus: 1791, signal 160881/179535 (executing program) 1970/01/01 00:08:59 fetching corpus: 1840, signal 162940/181350 (executing program) 1970/01/01 00:09:01 fetching corpus: 1890, signal 164247/182683 (executing program) 1970/01/01 00:09:03 fetching corpus: 1940, signal 165560/183990 (executing program) 1970/01/01 00:09:05 fetching corpus: 1989, signal 166737/185203 (executing program) 1970/01/01 00:09:07 fetching corpus: 2039, signal 167414/186073 (executing program) 1970/01/01 00:09:09 fetching corpus: 2089, signal 168635/187244 (executing program) 1970/01/01 00:09:12 fetching corpus: 2139, signal 169778/188359 (executing program) 1970/01/01 00:09:13 fetching corpus: 2188, signal 171731/189882 (executing program) 1970/01/01 00:09:15 fetching corpus: 2238, signal 172597/190777 (executing program) 1970/01/01 00:09:17 fetching corpus: 2288, signal 174739/192347 (executing program) 1970/01/01 00:09:19 fetching corpus: 2337, signal 175798/193329 (executing program) 1970/01/01 00:09:21 fetching corpus: 2387, signal 177033/194344 (executing program) 1970/01/01 00:09:22 fetching corpus: 2437, signal 177920/195164 (executing program) 1970/01/01 00:09:24 fetching corpus: 2486, signal 178747/195953 (executing program) 1970/01/01 00:09:26 fetching corpus: 2536, signal 179788/196807 (executing program) ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused 1970/01/01 00:09:29 fetching corpus: 2586, signal 180707/197564 (executing program) 1970/01/01 00:09:32 fetching corpus: 2636, signal 181654/198338 (executing program) ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused 1970/01/01 00:09:36 fetching corpus: 2686, signal 182815/199228 (executing program) ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused 1970/01/01 00:09:38 fetching corpus: 2736, signal 183932/200041 (executing program) 1970/01/01 00:09:40 fetching corpus: 2786, signal 185122/200896 (executing program) 1970/01/01 00:09:41 fetching corpus: 2836, signal 185853/201522 (executing program) 1970/01/01 00:09:44 fetching corpus: 2886, signal 186727/202176 (executing program) 1970/01/01 00:09:46 fetching corpus: 2936, signal 187796/202897 (executing program) 1970/01/01 00:09:48 fetching corpus: 2986, signal 188554/203452 (executing program) 1970/01/01 00:09:50 fetching corpus: 3036, signal 189637/204178 (executing program) 1970/01/01 00:09:52 fetching corpus: 3086, signal 190586/204833 (executing program) 1970/01/01 00:09:55 fetching corpus: 3136, signal 192392/205753 (executing program) 1970/01/01 00:09:56 fetching corpus: 3186, signal 193127/206269 (executing program) 1970/01/01 00:09:58 fetching corpus: 3236, signal 193761/206738 (executing program) 1970/01/01 00:09:59 fetching corpus: 3286, signal 194721/207304 (executing program) 1970/01/01 00:10:01 fetching corpus: 3336, signal 195332/207725 (executing program) 1970/01/01 00:10:03 fetching corpus: 3386, signal 196183/208248 (executing program) 1970/01/01 00:10:05 fetching corpus: 3436, signal 197245/208781 (executing program) 1970/01/01 00:10:08 fetching corpus: 3486, signal 198043/209213 (executing program) 1970/01/01 00:10:10 fetching corpus: 3535, signal 198930/209669 (executing program) 1970/01/01 00:10:12 fetching corpus: 3585, signal 200065/210221 (executing program) 1970/01/01 00:10:14 fetching corpus: 3635, signal 201042/210646 (executing program) 1970/01/01 00:10:16 fetching corpus: 3684, signal 201886/211071 (executing program) 1970/01/01 00:10:19 fetching corpus: 3734, signal 202621/211404 (executing program) 1970/01/01 00:10:22 fetching corpus: 3784, signal 203646/211823 (executing program) 1970/01/01 00:10:24 fetching corpus: 3834, signal 204350/212116 (executing program) 1970/01/01 00:10:25 fetching corpus: 3883, signal 204713/212302 (executing program) 1970/01/01 00:10:27 fetching corpus: 3932, signal 205388/212566 (executing program) 1970/01/01 00:10:30 fetching corpus: 3982, signal 206236/212868 (executing program) [ 633.011582][ T2867] warn_alloc: 3 callbacks suppressed [ 633.011966][ T2867] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 633.017278][ T2867] CPU: 1 PID: 2867 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 633.019045][ T2867] Hardware name: riscv-virtio,qemu (DT) [ 633.020379][ T2867] Call Trace: [ 633.021827][ T2867] [] dump_backtrace+0x2e/0x3c [ 633.023571][ T2867] [] show_stack+0x34/0x40 [ 633.025136][ T2867] [] dump_stack_lvl+0xe0/0x14c [ 633.026826][ T2867] [] dump_stack+0x1c/0x24 [ 633.028511][ T2867] [] warn_alloc+0x168/0x22c [ 633.030852][ T2867] [] __vmalloc_node_range+0xb6c/0xdb4 [ 633.033678][ T2867] [] bpf_jit_alloc_exec+0x46/0x52 [ 633.035884][ T2867] [] bpf_jit_binary_alloc+0x96/0x13c [ 633.037999][ T2867] [] bpf_int_jit_compile+0x886/0xaa6 [ 633.040164][ T2867] [] bpf_prog_select_runtime+0x1a2/0x22e [ 633.042007][ T2867] [] bpf_migrate_filter+0x258/0x2be [ 633.043712][ T2867] [] bpf_prepare_filter+0x10e/0x1b4 [ 633.045374][ T2867] [] __get_filter+0x148/0x1a0 [ 633.047019][ T2867] [] sk_attach_filter+0x22/0x11a [ 633.048532][ T2867] [] sk_setsockopt+0x144e/0x270c [ 633.051126][ T2867] [] sock_setsockopt+0x48/0x58 [ 633.052995][ T2867] [] __sys_setsockopt+0x3f0/0x418 [ 633.054506][ T2867] [] sys_setsockopt+0x3a/0x4c [ 633.056022][ T2867] [] ret_from_syscall+0x0/0x2 [ 633.183067][ T2867] Mem-Info: [ 633.184517][ T2867] active_anon:12968 inactive_anon:45 isolated_anon:0 [ 633.184517][ T2867] active_file:0 inactive_file:7111 isolated_file:0 [ 633.184517][ T2867] unevictable:768 dirty:0 writeback:0 [ 633.184517][ T2867] slab_reclaimable:5188 slab_unreclaimable:19639 [ 633.184517][ T2867] mapped:4335 shmem:808 pagetables:145 [ 633.184517][ T2867] sec_pagetables:0 bounce:0 [ 633.184517][ T2867] kernel_misc_reclaimable:0 [ 633.184517][ T2867] free:265741 free_pcp:944 free_cma:4096 [ 633.188718][ T2867] Node 0 active_anon:51872kB inactive_anon:180kB active_file:0kB inactive_file:28444kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17340kB dirty:0kB writeback:0kB shmem:3232kB writeback_tmp:0kB kernel_stack:4672kB pagetables:580kB sec_pagetables:0kB all_unreclaimable? no [ 633.223767][ T2867] Node 0 DMA32 free:1062964kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:51872kB inactive_anon:180kB active_file:0kB inactive_file:28444kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3852kB local_pcp:2672kB free_cma:16384kB [ 633.226736][ T2867] lowmem_reserve[]: 0 0 0 [ 633.228771][ T2867] Node 0 DMA32: 59*4kB (E) 5*8kB (UE) 4*16kB (UE) 7*32kB (UME) 4*64kB (UE) 2*128kB (UM) 2*256kB (UE) 3*512kB (UME) 1*1024kB (U) 3*2048kB (EC) 257*4096kB (MC) = 1062964kB [ 633.248532][ T2867] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 633.290396][ T2867] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 633.292121][ T2867] 7919 total pagecache pages [ 633.293245][ T2867] 0 pages in swap cache [ 633.294134][ T2867] Free swap = 0kB [ 633.295107][ T2867] Total swap = 0kB [ 633.295991][ T2867] 523776 pages RAM [ 633.296945][ T2867] 0 pages HighMem/MovableOnly [ 633.297898][ T2867] 184025 pages reserved [ 633.325712][ T2867] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:34 fetching corpus: 4032, signal 206783/213076 (executing program) 1970/01/01 00:10:37 fetching corpus: 4082, signal 207391/213293 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:40 fetching corpus: 4132, signal 208516/213618 (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 00:10:42 fetching corpus: 4181, signal 209214/213840 (executing program) 1970/01/01 00:10:44 fetching corpus: 4231, signal 210171/214114 (executing program) 1970/01/01 00:10:48 fetching corpus: 4281, signal 210629/214252 (executing program) 1970/01/01 00:10:50 fetching corpus: 4331, signal 211484/214449 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214605 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214631 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214664 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214694 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214722 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214757 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214782 (executing program) 1970/01/01 00:10:52 fetching corpus: 4376, signal 212190/214818 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/214843 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/214879 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/214908 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/214947 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/214977 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/215011 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/215038 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/215061 (executing program) 1970/01/01 00:10:53 fetching corpus: 4376, signal 212190/215087 (executing program) 1970/01/01 00:10:54 fetching corpus: 4376, signal 212190/215107 (executing program) 1970/01/01 00:10:54 fetching corpus: 4376, signal 212190/215129 (executing program) 1970/01/01 00:10:54 fetching corpus: 4376, signal 212190/215147 (executing program) 1970/01/01 00:10:54 fetching corpus: 4376, signal 212190/215147 (executing program) ps_root_recvmsgcb: failed to send message to pid 2867: Connection refused ps_root_recvmsgcb: failed to send message to pid 2868: Connection refused ps_root_recvmsgcb: failed to send message to pid 2869: Connection refused ps_root_recvmsgcb: failed to send message to pid 2870: Connection refused [ 761.088685][ T2872] warn_alloc: 3 callbacks suppressed [ 761.101262][ T2872] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 761.104070][ T2872] CPU: 0 PID: 2872 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 761.105162][ T2872] Hardware name: riscv-virtio,qemu (DT) [ 761.105979][ T2872] Call Trace: [ 761.106997][ T2872] [] dump_backtrace+0x2e/0x3c [ 761.108268][ T2872] [] show_stack+0x34/0x40 [ 761.109719][ T2872] [] dump_stack_lvl+0xe0/0x14c [ 761.111215][ T2872] [] dump_stack+0x1c/0x24 [ 761.112438][ T2872] [] warn_alloc+0x168/0x22c [ 761.113607][ T2872] [] __vmalloc_node_range+0xb6c/0xdb4 [ 761.114710][ T2872] [] bpf_jit_alloc_exec+0x46/0x52 [ 761.115689][ T2872] [] bpf_jit_binary_alloc+0x96/0x13c [ 761.116807][ T2872] [] bpf_int_jit_compile+0x886/0xaa6 [ 761.117760][ T2872] [] bpf_prog_select_runtime+0x1a2/0x22e [ 761.118750][ T2872] [] bpf_migrate_filter+0x258/0x2be [ 761.120121][ T2872] [] bpf_prepare_filter+0x10e/0x1b4 [ 761.121331][ T2872] [] __get_filter+0x148/0x1a0 [ 761.122409][ T2872] [] sk_attach_filter+0x22/0x11a [ 761.123431][ T2872] [] sk_setsockopt+0x144e/0x270c [ 761.124518][ T2872] [] sock_setsockopt+0x48/0x58 [ 761.125554][ T2872] [] __sys_setsockopt+0x3f0/0x418 [ 761.126600][ T2872] [] sys_setsockopt+0x3a/0x4c [ 761.127645][ T2872] [] ret_from_syscall+0x0/0x2 [ 761.186208][ T2872] Mem-Info: [ 761.187275][ T2872] active_anon:48401 inactive_anon:46 isolated_anon:0 [ 761.187275][ T2872] active_file:0 inactive_file:7119 isolated_file:0 [ 761.187275][ T2872] unevictable:768 dirty:0 writeback:0 [ 761.187275][ T2872] slab_reclaimable:5169 slab_unreclaimable:19498 [ 761.187275][ T2872] mapped:4335 shmem:809 pagetables:209 [ 761.187275][ T2872] sec_pagetables:0 bounce:0 [ 761.187275][ T2872] kernel_misc_reclaimable:0 [ 761.187275][ T2872] free:230327 free_pcp:1135 free_cma:4096 [ 761.191515][ T2872] Node 0 active_anon:193604kB inactive_anon:184kB active_file:0kB inactive_file:28476kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17340kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4568kB pagetables:836kB sec_pagetables:0kB all_unreclaimable? no [ 761.193476][ T2872] Node 0 DMA32 free:921308kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:193604kB inactive_anon:184kB active_file:0kB inactive_file:28476kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4536kB local_pcp:2696kB free_cma:16384kB [ 761.195915][ T2872] lowmem_reserve[]: 0 0 0 [ 761.212521][ T2872] Node 0 DMA32: 139*4kB (UME) 6*8kB (ME) 12*16kB (UME) 6*32kB (ME) 4*64kB (ME) 2*128kB (UM) 3*256kB (UME) 3*512kB (UME) 2*1024kB (UM) 3*2048kB (EC) 222*4096kB (MC) = 921308kB [ 761.235485][ T2872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 761.236909][ T2872] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 761.238039][ T2872] 7928 total pagecache pages [ 761.238863][ T2872] 0 pages in swap cache [ 761.248376][ T2872] Free swap = 0kB [ 761.250386][ T2872] Total swap = 0kB [ 761.251095][ T2872] 523776 pages RAM [ 761.251807][ T2872] 0 pages HighMem/MovableOnly [ 761.252575][ T2872] 184025 pages reserved [ 761.253381][ 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 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 771.984804][ T2875] warn_alloc: 2 callbacks suppressed [ 771.985181][ T2875] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 772.001657][ T2875] CPU: 0 PID: 2875 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 772.003553][ T2875] Hardware name: riscv-virtio,qemu (DT) [ 772.004714][ T2875] Call Trace: [ 772.005747][ T2875] [] dump_backtrace+0x2e/0x3c [ 772.007343][ T2875] [] show_stack+0x34/0x40 [ 772.008808][ T2875] [] dump_stack_lvl+0xe0/0x14c [ 772.011254][ T2875] [] dump_stack+0x1c/0x24 [ 772.013020][ T2875] [] warn_alloc+0x168/0x22c [ 772.014557][ T2875] [] __vmalloc_node_range+0xb6c/0xdb4 [ 772.016271][ T2875] [] bpf_jit_alloc_exec+0x46/0x52 [ 772.017861][ T2875] [] bpf_jit_binary_alloc+0x96/0x13c [ 772.019662][ T2875] [] bpf_int_jit_compile+0x886/0xaa6 [ 772.021938][ T2875] [] bpf_prog_select_runtime+0x1a2/0x22e [ 772.023603][ T2875] [] bpf_migrate_filter+0x258/0x2be [ 772.025246][ T2875] [] bpf_prepare_filter+0x10e/0x1b4 [ 772.026880][ T2875] [] __get_filter+0x148/0x1a0 [ 772.028445][ T2875] [] sk_attach_filter+0x22/0x11a [ 772.030571][ T2875] [] sk_setsockopt+0x144e/0x270c [ 772.032273][ T2875] [] sock_setsockopt+0x48/0x58 [ 772.033916][ T2875] [] __sys_setsockopt+0x3f0/0x418 [ 772.035405][ T2875] [] sys_setsockopt+0x3a/0x4c [ 772.037025][ T2875] [] ret_from_syscall+0x0/0x2 [ 772.101588][ T2875] Mem-Info: [ 772.103070][ T2875] active_anon:52686 inactive_anon:48 isolated_anon:0 [ 772.103070][ T2875] active_file:0 inactive_file:7121 isolated_file:0 [ 772.103070][ T2875] unevictable:768 dirty:1 writeback:0 [ 772.103070][ T2875] slab_reclaimable:5168 slab_unreclaimable:19529 [ 772.103070][ T2875] mapped:4335 shmem:811 pagetables:222 [ 772.103070][ T2875] sec_pagetables:0 bounce:0 [ 772.103070][ T2875] kernel_misc_reclaimable:0 [ 772.103070][ T2875] free:226043 free_pcp:1059 free_cma:4096 [ 772.107280][ T2875] Node 0 active_anon:210744kB inactive_anon:192kB active_file:0kB inactive_file:28484kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17340kB dirty:4kB writeback:0kB shmem:3244kB writeback_tmp:0kB kernel_stack:4576kB pagetables:888kB sec_pagetables:0kB all_unreclaimable? no [ 772.130651][ T2875] Node 0 DMA32 free:903920kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:210744kB inactive_anon:192kB active_file:0kB inactive_file:28484kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4444kB local_pcp:2456kB free_cma:16384kB [ 772.134704][ T2875] lowmem_reserve[]: 0 0 0 [ 772.137250][ T2875] Node 0 DMA32: 138*4kB (UE) 5*8kB (E) 12*16kB (UME) 5*32kB (E) 3*64kB (E) 1*128kB (U) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 218*4096kB (MC) = 903920kB [ 772.171867][ T2875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 772.174543][ T2875] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 772.176165][ T2875] 7932 total pagecache pages [ 772.177390][ T2875] 0 pages in swap cache [ 772.178514][ T2875] Free swap = 0kB [ 772.201363][ T2875] Total swap = 0kB [ 772.202856][ T2875] 523776 pages RAM [ 772.203961][ T2875] 0 pages HighMem/MovableOnly [ 772.205116][ T2875] 184025 pages reserved [ 772.206225][ T2875] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:55 starting 2 fuzzer processes 00:12:55 executing program 0: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000001600), 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000002840), 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 00:12:56 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa}, 0x8c, &(0x7f0000000080)={0x5, 0xf, 0xaf, 0x2, [@generic={0x77, 0x10, 0x0, "a6478be1b40fb4d25c0eba19e526b43c18063b0bfc93a70eee6005a128bec90ba24c34061c2fd9e4beda927ec4f4e2412d9d14a57b59dce9a07b3665afae3100f7d6d899f4c3647511595f1b2203141b68709497ec0eb24d9a92259ed8245369774eac1320fd332010e3e1f0958ea5aba2f738a7"}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0]}]}, 0x1, [{0xb9, &(0x7f0000002440)=ANY=[@ANYBLOB="b903e0e2690c76c26b8df337112d3f61586fbe5d5af91dfce6acab2db147d33ff6e5c3c3bf4950c49f34885cba29d0f3d2dedfa5f8e735c0dcfc8d744dc9242cfd5792c6874bd41a73242c2325ba7b6704858e249d4e6eb1320ebbaf2d1fdc49fc0983a000f1e499ac37d34fe37c34fb370e3c06f0b0449875b6b957df715dfb963f3acb95c5acdd3e3c0cca3bf7422625a8c5b0d913d43b7290ff940540ad8a2f8bfe34b3deecc5635c79cf01f29dc2d5e1b84f591f88b7b2dff752c2e8c85608f0000000"]}]}) [ 809.268609][ T2879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 809.896512][ T2879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 810.907160][ T2878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 811.613848][ T2878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link ps_root_recvmsgcb: failed to send message to pid 2872: Connection refused [ 827.422507][ T2879] device hsr_slave_0 entered promiscuous mode [ 827.484697][ T2879] device hsr_slave_1 entered promiscuous mode [ 830.713654][ T2878] device hsr_slave_0 entered promiscuous mode [ 830.740957][ T2878] device hsr_slave_1 entered promiscuous mode ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused [ 830.846325][ T2878] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 830.851334][ T2878] Cannot create hsr debugfs directory ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused [ 836.048749][ T2879] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 836.422504][ T2879] netdevsim netdevsim0 netdevsim1: renamed from eth1 ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused [ 836.627309][ T2879] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 836.865757][ T2879] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 839.192903][ T2878] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 839.385846][ T2878] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 839.517346][ T2878] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 839.658590][ T2878] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 849.716748][ T2879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 850.443059][ T2998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 850.514093][ T2998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 851.601875][ T2878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 851.897883][ T2855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 851.941604][ T2855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 858.677817][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 858.725373][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 858.865982][ T3176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 858.894674][ T3176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 859.443584][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 859.474571][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 860.077652][ T2998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 860.134090][ T2998] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 860.468859][ T2879] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 860.516317][ T2879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 860.813167][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 860.886396][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 860.934976][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 860.978549][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 861.011681][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 861.047675][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 861.307537][ T2998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 861.666482][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 862.348744][ T3176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 862.398184][ T3176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 862.715005][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 862.754374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 862.971783][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 869.903023][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 869.908554][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 870.352743][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 870.357325][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 889.177616][ T3552] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 889.193341][ T3552] CPU: 0 PID: 3552 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 889.194655][ T3552] Hardware name: riscv-virtio,qemu (DT) [ 889.195579][ T3552] Call Trace: [ 889.196313][ T3552] [] dump_backtrace+0x2e/0x3c [ 889.198423][ T3552] [] show_stack+0x34/0x40 [ 889.200369][ T3552] [] dump_stack_lvl+0xe0/0x14c [ 889.201657][ T3552] [] dump_stack+0x1c/0x24 [ 889.202751][ T3552] [] warn_alloc+0x168/0x22c [ 889.203868][ T3552] [] __vmalloc_node_range+0xb6c/0xdb4 [ 889.205060][ T3552] [] bpf_jit_alloc_exec+0x46/0x52 [ 889.206246][ T3552] [] bpf_jit_binary_alloc+0x96/0x13c [ 889.207404][ T3552] [] bpf_int_jit_compile+0x886/0xaa6 [ 889.208506][ T3552] [] bpf_prog_select_runtime+0x1a2/0x22e [ 889.210672][ T3552] [] bpf_migrate_filter+0x258/0x2be [ 889.212845][ T3552] [] bpf_prepare_filter+0x10e/0x1b4 [ 889.214159][ T3552] [] __get_filter+0x148/0x1a0 [ 889.215381][ T3552] [] sk_attach_filter+0x22/0x11a [ 889.216557][ T3552] [] sk_setsockopt+0x144e/0x270c [ 889.217785][ T3552] [] sock_setsockopt+0x48/0x58 [ 889.219062][ T3552] [] __sys_setsockopt+0x3f0/0x418 [ 889.220825][ T3552] [] sys_setsockopt+0x3a/0x4c [ 889.221967][ T3552] [] ret_from_syscall+0x0/0x2 [ 889.343999][ T3552] Mem-Info: [ 889.345173][ T3552] active_anon:51845 inactive_anon:53 isolated_anon:0 [ 889.345173][ T3552] active_file:0 inactive_file:7169 isolated_file:0 [ 889.345173][ T3552] unevictable:768 dirty:6 writeback:0 [ 889.345173][ T3552] slab_reclaimable:5340 slab_unreclaimable:23481 [ 889.345173][ T3552] mapped:8585 shmem:818 pagetables:271 [ 889.345173][ T3552] sec_pagetables:0 bounce:0 [ 889.345173][ T3552] kernel_misc_reclaimable:0 [ 889.345173][ T3552] free:206857 free_pcp:829 free_cma:4096 [ 889.381017][ T3552] Node 0 active_anon:207296kB inactive_anon:212kB active_file:0kB inactive_file:28676kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34340kB dirty:24kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:5296kB pagetables:1084kB sec_pagetables:0kB all_unreclaimable? no [ 889.383584][ T3552] Node 0 DMA32 free:827428kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:207296kB inactive_anon:212kB active_file:0kB inactive_file:28676kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3340kB local_pcp:516kB free_cma:16384kB [ 889.386466][ T3552] lowmem_reserve[]: 0 0 0 [ 889.388167][ T3552] Node 0 DMA32: 233*4kB (UME) 50*8kB (UME) 71*16kB (UME) 20*32kB (UME) 16*64kB (UM) 12*128kB (UME) 6*256kB (UME) 2*512kB (UM) 0*1024kB 4*2048kB (UEC) 198*4096kB (MC) = 827428kB [ 889.437694][ T3552] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 889.461482][ T3552] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 889.462886][ T3552] 7987 total pagecache pages [ 889.463792][ T3552] 0 pages in swap cache [ 889.464731][ T3552] Free swap = 0kB [ 889.465544][ T3552] Total swap = 0kB [ 889.466358][ T3552] 523776 pages RAM [ 889.467306][ T3552] 0 pages HighMem/MovableOnly [ 889.468203][ T3552] 184025 pages reserved [ 889.497760][ T3552] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 893.417454][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 893.525933][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 896.938264][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 897.002497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 902.075110][ T3563] warn_alloc: 2 callbacks suppressed [ 902.075455][ T3563] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 902.116069][ T3563] CPU: 1 PID: 3563 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 902.117906][ T3563] Hardware name: riscv-virtio,qemu (DT) [ 902.119036][ T3563] Call Trace: [ 902.120185][ T3563] [] dump_backtrace+0x2e/0x3c [ 902.121766][ T3563] [] show_stack+0x34/0x40 [ 902.123134][ T3563] [] dump_stack_lvl+0xe0/0x14c [ 902.124703][ T3563] [] dump_stack+0x1c/0x24 [ 902.126153][ T3563] [] warn_alloc+0x168/0x22c [ 902.127513][ T3563] [] __vmalloc_node_range+0xb6c/0xdb4 [ 902.129140][ T3563] [] bpf_jit_alloc_exec+0x46/0x52 [ 902.130989][ T3563] [] bpf_jit_binary_alloc+0x96/0x13c [ 902.132424][ T3563] [] bpf_int_jit_compile+0x886/0xaa6 [ 902.133955][ T3563] [] bpf_prog_select_runtime+0x1a2/0x22e [ 902.135367][ T3563] [] bpf_migrate_filter+0x258/0x2be [ 902.137010][ T3563] [] bpf_prepare_filter+0x10e/0x1b4 [ 902.138545][ T3563] [] __get_filter+0x148/0x1a0 [ 902.140402][ T3563] [] sk_attach_filter+0x22/0x11a [ 902.142978][ T3563] [] sk_setsockopt+0x144e/0x270c [ 902.144534][ T3563] [] sock_setsockopt+0x48/0x58 [ 902.146069][ T3563] [] __sys_setsockopt+0x3f0/0x418 [ 902.147476][ T3563] [] sys_setsockopt+0x3a/0x4c [ 902.150168][ T3563] [] ret_from_syscall+0x0/0x2 [ 902.218360][ T3563] Mem-Info: [ 902.228379][ T3563] active_anon:48746 inactive_anon:57 isolated_anon:0 [ 902.228379][ T3563] active_file:0 inactive_file:7173 isolated_file:0 [ 902.228379][ T3563] unevictable:768 dirty:6 writeback:0 [ 902.228379][ T3563] slab_reclaimable:5342 slab_unreclaimable:23394 [ 902.228379][ T3563] mapped:8606 shmem:820 pagetables:292 [ 902.228379][ T3563] sec_pagetables:0 bounce:0 [ 902.228379][ T3563] kernel_misc_reclaimable:0 [ 902.228379][ T3563] free:210219 free_pcp:618 free_cma:4096 [ 902.233814][ T3563] Node 0 active_anon:194984kB inactive_anon:228kB active_file:0kB inactive_file:28692kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34424kB dirty:24kB writeback:0kB shmem:3280kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1168kB sec_pagetables:0kB all_unreclaimable? no [ 902.236674][ T3563] Node 0 DMA32 free:840876kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:194984kB inactive_anon:228kB active_file:0kB inactive_file:28692kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2472kB local_pcp:792kB free_cma:16384kB [ 902.263982][ T3563] lowmem_reserve[]: 0 0 0 [ 902.266345][ T3563] Node 0 DMA32: 441*4kB (ME) 317*8kB (UME) 156*16kB (UME) 47*32kB (UME) 19*64kB (UM) 15*128kB (UME) 12*256kB (UME) 6*512kB (UM) 2*1024kB (M) 5*2048kB (UMEC) 198*4096kB (MC) = 840876kB [ 902.306544][ T3563] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 902.308282][ T3563] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 902.311634][ T3563] 7993 total pagecache pages [ 902.312837][ T3563] 0 pages in swap cache [ 902.313941][ T3563] Free swap = 0kB [ 902.340623][ T3563] Total swap = 0kB [ 902.342026][ T3563] 523776 pages RAM [ 902.342774][ T3563] 0 pages HighMem/MovableOnly [ 902.343925][ T3563] 184025 pages reserved [ 902.344850][ T3563] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 907.077011][ T2878] device veth0_vlan entered promiscuous mode [ 907.216029][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 907.266784][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 907.374518][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 907.422434][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 907.661668][ T2878] device veth1_vlan entered promiscuous mode [ 908.584209][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 908.638812][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 908.836260][ T2878] device veth0_macvtap entered promiscuous mode [ 909.200888][ T2878] device veth1_macvtap entered promiscuous mode [ 909.816725][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 910.136053][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 910.183438][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 910.242018][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 910.275499][ T3521] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 910.396434][ T2879] device veth0_vlan entered promiscuous mode [ 910.623878][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 910.674765][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 911.048068][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 911.086910][ T2837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 911.328328][ T2879] device veth1_vlan entered promiscuous mode [ 911.515523][ T2878] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.531263][ T2878] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.533255][ T2878] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.534926][ T2878] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.674642][ T2879] device veth0_macvtap entered promiscuous mode [ 914.086750][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 914.116084][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 914.156352][ T2879] device veth1_macvtap entered promiscuous mode [ 914.380822][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 915.678279][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 915.708405][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 915.737075][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 915.777519][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 916.007723][ T2879] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 916.015426][ T2879] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 916.017258][ T2879] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 916.034512][ T2879] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.804572][ T3573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 919.973708][ T3573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:15:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:15:22 executing program 0: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000001600), 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000002840), 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 00:15:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:15:26 executing program 0: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000001600), 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000002840), 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 00:15:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:15:29 executing program 0: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000001600), 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000002840), 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 00:15:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:15:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000800)={0x2, &(0x7f00000007c0)=[{}, {0x4d}]}) 00:15:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:15:36 executing program 0: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) 00:15:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:15:43 executing program 0: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) 00:15:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:15:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:15:49 executing program 0: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) ps_root_recvmsgcb: failed to send message to pid 3552: Connection refused 00:15:53 executing program 1: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) 00:15:55 executing program 0: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) [ 959.411682][ C1] hrtimer: interrupt took 2082600 ns ps_root_recvmsgcb: failed to send message to pid 3555: Connection refused 00:16:01 executing program 1: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) ps_root_recvmsgcb: failed to send message to pid 3558: Connection refused ps_root_recvmsgcb: failed to send message to pid 3563: Connection refused 00:16:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:16:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:16:10 executing program 1: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000001c0)={0x64, 0x7d, 0x0, {{0x0, 0x4d, 0x0, 0x7, {0x0, 0x1}, 0x0, 0x7f, 0x0, 0xd32, 0xa, 'ns/cgroup\x00', 0x2, '-*', 0x4, '\xaf,\'*', 0xa, 'ns/cgroup\x00'}, 0x2, '%(', 0x0, 0x0, 0xee00}}, 0x64) write$P9_RRENAME(r0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$P9_RLCREATE(r2, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x0, 0x4, 0x8}}}, 0x18) getgid() write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) getgid() write$P9_RGETATTR(r1, 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RGETATTR(r1, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001ac0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000001a80), 0xffffffffffffffff) 00:16:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:16:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:16:19 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0x0, 0x18}, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x14cc0}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 00:16:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:16:22 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0x0, 0x18}, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x14cc0}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 00:16:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:16:25 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0x0, 0x18}, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x14cc0}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 00:16:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000140)) 00:16:27 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0x0, 0x18}, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x14cc0}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 00:16:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000420001f6"], 0x1c}}, 0x0) 00:16:30 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "051fa6bd2accab5c3f507d788cf1ee44cfb0679386a7cbe27d1790d771326c8cbcbc2e08de6a00"}, 0x60) 00:16:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000420001f6"], 0x1c}}, 0x0) 00:16:32 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "051fa6bd2accab5c3f507d788cf1ee44cfb0679386a7cbe27d1790d771326c8cbcbc2e08de6a00"}, 0x60) 00:16:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000420001f6"], 0x1c}}, 0x0) 00:16:35 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "051fa6bd2accab5c3f507d788cf1ee44cfb0679386a7cbe27d1790d771326c8cbcbc2e08de6a00"}, 0x60) 00:16:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000420001f6"], 0x1c}}, 0x0) 00:16:37 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "051fa6bd2accab5c3f507d788cf1ee44cfb0679386a7cbe27d1790d771326c8cbcbc2e08de6a00"}, 0x60) 00:16:40 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:16:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:16:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:16:44 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:16:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:16:50 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:16:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:16:54 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:16:56 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') [ 1018.823190][ T3697] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1018.844041][ T3697] CPU: 1 PID: 3697 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1018.845863][ T3697] Hardware name: riscv-virtio,qemu (DT) [ 1018.847268][ T3697] Call Trace: [ 1018.848635][ T3697] [] dump_backtrace+0x2e/0x3c [ 1018.851036][ T3697] [] show_stack+0x34/0x40 [ 1018.852661][ T3697] [] dump_stack_lvl+0xe0/0x14c [ 1018.854482][ T3697] [] dump_stack+0x1c/0x24 [ 1018.856135][ T3697] [] warn_alloc+0x168/0x22c [ 1018.857755][ T3697] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1018.859915][ T3697] [] bpf_jit_alloc_exec+0x46/0x52 [ 1018.861704][ T3697] [] bpf_jit_binary_alloc+0x96/0x13c [ 1018.863443][ T3697] [] bpf_int_jit_compile+0x886/0xaa6 [ 1018.865716][ T3697] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1018.867417][ T3697] [] bpf_migrate_filter+0x258/0x2be [ 1018.869208][ T3697] [] bpf_prepare_filter+0x10e/0x1b4 [ 1018.871402][ T3697] [] __get_filter+0x148/0x1a0 [ 1018.873922][ T3697] [] sk_attach_filter+0x22/0x11a [ 1018.875723][ T3697] [] sk_setsockopt+0x144e/0x270c [ 1018.878155][ T3697] [] sock_setsockopt+0x48/0x58 [ 1018.880052][ T3697] [] __sys_setsockopt+0x3f0/0x418 [ 1018.881485][ T3697] [] sys_setsockopt+0x3a/0x4c [ 1018.883213][ T3697] [] ret_from_syscall+0x0/0x2 [ 1019.025883][ T3697] Mem-Info: [ 1019.028063][ T3697] active_anon:45935 inactive_anon:56 isolated_anon:0 [ 1019.028063][ T3697] active_file:0 inactive_file:7241 isolated_file:0 [ 1019.028063][ T3697] unevictable:768 dirty:6 writeback:0 [ 1019.028063][ T3697] slab_reclaimable:5470 slab_unreclaimable:23884 [ 1019.028063][ T3697] mapped:8685 shmem:844 pagetables:312 [ 1019.028063][ T3697] sec_pagetables:0 bounce:0 [ 1019.028063][ T3697] kernel_misc_reclaimable:0 [ 1019.028063][ T3697] free:211369 free_pcp:1246 free_cma:4096 [ 1019.043639][ T3697] Node 0 active_anon:183740kB inactive_anon:224kB active_file:0kB inactive_file:28964kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34740kB dirty:24kB writeback:0kB shmem:3376kB writeback_tmp:0kB kernel_stack:5504kB pagetables:1248kB sec_pagetables:0kB all_unreclaimable? no [ 1019.047002][ T3697] Node 0 DMA32 free:845476kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:183740kB inactive_anon:224kB active_file:0kB inactive_file:28964kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4984kB local_pcp:2128kB free_cma:16384kB [ 1019.074257][ T3697] lowmem_reserve[]: 0 0 0 [ 1019.078202][ T3697] Node 0 DMA32: 405*4kB (ME) 582*8kB (UM) 236*16kB (UM) 71*32kB (UME) 28*64kB (UME) 23*128kB (UME) 14*256kB (UME) 9*512kB (M) 7*1024kB (UME) 3*2048kB (MC) 197*4096kB (MC) = 845476kB [ 1019.137293][ T3697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1019.158684][ T3697] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1019.164100][ T3697] 8085 total pagecache pages [ 1019.165398][ T3697] 0 pages in swap cache [ 1019.166603][ T3697] Free swap = 0kB [ 1019.167807][ T3697] Total swap = 0kB [ 1019.201164][ T3697] 523776 pages RAM [ 1019.202695][ T3697] 0 pages HighMem/MovableOnly [ 1019.203917][ T3697] 184025 pages reserved [ 1019.205166][ T3697] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:17:00 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:03 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:17:05 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:17:08 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') [ 1029.736875][ T3710] warn_alloc: 2 callbacks suppressed [ 1029.737187][ T3710] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1029.774413][ T3710] CPU: 0 PID: 3710 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1029.775950][ T3710] Hardware name: riscv-virtio,qemu (DT) [ 1029.777162][ T3710] Call Trace: [ 1029.778296][ T3710] [] dump_backtrace+0x2e/0x3c [ 1029.780295][ T3710] [] show_stack+0x34/0x40 [ 1029.781768][ T3710] [] dump_stack_lvl+0xe0/0x14c [ 1029.783295][ T3710] [] dump_stack+0x1c/0x24 [ 1029.784883][ T3710] [] warn_alloc+0x168/0x22c [ 1029.786715][ T3710] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1029.788261][ T3710] [] bpf_jit_alloc_exec+0x46/0x52 [ 1029.790171][ T3710] [] bpf_jit_binary_alloc+0x96/0x13c [ 1029.791647][ T3710] [] bpf_int_jit_compile+0x886/0xaa6 [ 1029.793139][ T3710] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1029.794572][ T3710] [] bpf_migrate_filter+0x258/0x2be [ 1029.796087][ T3710] [] bpf_prepare_filter+0x10e/0x1b4 [ 1029.797606][ T3710] [] __get_filter+0x148/0x1a0 [ 1029.799106][ T3710] [] sk_attach_filter+0x22/0x11a [ 1029.801047][ T3710] [] sk_setsockopt+0x144e/0x270c [ 1029.802703][ T3710] [] sock_setsockopt+0x48/0x58 [ 1029.804201][ T3710] [] __sys_setsockopt+0x3f0/0x418 [ 1029.805619][ T3710] [] sys_setsockopt+0x3a/0x4c [ 1029.807042][ T3710] [] ret_from_syscall+0x0/0x2 [ 1029.922108][ T3710] Mem-Info: [ 1029.923477][ T3710] active_anon:45907 inactive_anon:57 isolated_anon:0 [ 1029.923477][ T3710] active_file:0 inactive_file:7247 isolated_file:0 [ 1029.923477][ T3710] unevictable:768 dirty:9 writeback:0 [ 1029.923477][ T3710] slab_reclaimable:5469 slab_unreclaimable:23691 [ 1029.923477][ T3710] mapped:8665 shmem:846 pagetables:297 [ 1029.923477][ T3710] sec_pagetables:0 bounce:0 [ 1029.923477][ T3710] kernel_misc_reclaimable:0 [ 1029.923477][ T3710] free:212102 free_pcp:744 free_cma:4096 [ 1029.927042][ T3710] Node 0 active_anon:183628kB inactive_anon:228kB active_file:0kB inactive_file:28988kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34660kB dirty:36kB writeback:0kB shmem:3384kB writeback_tmp:0kB kernel_stack:5464kB pagetables:1188kB sec_pagetables:0kB all_unreclaimable? no [ 1029.950941][ T3710] Node 0 DMA32 free:848408kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:183628kB inactive_anon:228kB active_file:0kB inactive_file:28988kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2976kB local_pcp:1864kB free_cma:16384kB [ 1029.954438][ T3710] lowmem_reserve[]: 0 0 0 [ 1029.956672][ T3710] Node 0 DMA32: 406*4kB (UME) 610*8kB (UME) 253*16kB (UME) 55*32kB (UME) 36*64kB (UME) 24*128kB (UME) 13*256kB (UM) 10*512kB (ME) 7*1024kB (UME) 4*2048kB (MC) 197*4096kB (MC) = 848408kB [ 1029.987760][ T3710] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1029.994366][ T3710] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1029.995973][ T3710] 8093 total pagecache pages [ 1029.997051][ T3710] 0 pages in swap cache [ 1029.998072][ T3710] Free swap = 0kB [ 1030.000955][ T3710] Total swap = 0kB [ 1030.002032][ T3710] 523776 pages RAM [ 1030.003078][ T3710] 0 pages HighMem/MovableOnly [ 1030.030357][ T3710] 184025 pages reserved [ 1030.031671][ T3710] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:17:12 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:15 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:17 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:21 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:24 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:28 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:31 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:34 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:37 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:17:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:17:42 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f75045a2a7bbeb7f37a2a44618b8bc258b398264180551b9f6cf188b52f5990000005d32824a8e73b69e9bce23175030405d8d4d9900"}, 0x80) r1 = syz_init_net_socket$llc(0x1a, 0x11e146f19a4a0154, 0x0) sendto(r1, 0x0, 0x0, 0x20008082, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x336, 0x3, 0x40, 0xcc, 0x0, @broadcast}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 00:17:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_mtu=0x110000}) 00:17:46 executing program 0: r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) 00:17:48 executing program 1: capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 00:17:49 executing program 0: r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) [ 1070.444477][ T3757] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 00:17:50 executing program 1: capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 00:17:51 executing program 0: r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) 00:17:53 executing program 1: capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 00:17:55 executing program 0: r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) 00:17:56 executing program 1: capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 00:17:57 executing program 0: add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='\x00', 0x0) 00:17:59 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000100)={0x28, 0xe}) 00:18:00 executing program 0: add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='\x00', 0x0) ps_root_recvmsgcb: failed to send message to pid 3697: Connection refused 00:18:01 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000100)={0x28, 0xe}) 00:18:03 executing program 0: add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='\x00', 0x0) 00:18:04 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000100)={0x28, 0xe}) 00:18:05 executing program 0: add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='\x00', 0x0) 00:18:06 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000100)={0x28, 0xe}) ps_root_recvmsgcb: failed to send message to pid 3703: Connection refused 00:18:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x8953, &(0x7f0000002b40)) 00:18:09 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) ps_root_recvmsgcb: failed to send message to pid 3706: Connection refused 00:18:11 executing program 0: mq_open(&(0x7f00000000c0)='$\x00', 0x40, 0x188, 0x0) 00:18:13 executing program 0: mq_open(&(0x7f00000000c0)='$\x00', 0x40, 0x188, 0x0) ps_root_recvmsgcb: failed to send message to pid 3710: Connection refused 00:18:15 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:16 executing program 0: mq_open(&(0x7f00000000c0)='$\x00', 0x40, 0x188, 0x0) 00:18:18 executing program 0: mq_open(&(0x7f00000000c0)='$\x00', 0x40, 0x188, 0x0) 00:18:21 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:22 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:27 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:28 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:33 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:36 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:41 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:45 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:49 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:55 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:18:58 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:19:03 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) [ 1146.347996][ T3883] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1146.353766][ T3883] CPU: 1 PID: 3883 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1146.355357][ T3883] Hardware name: riscv-virtio,qemu (DT) [ 1146.356601][ T3883] Call Trace: [ 1146.357681][ T3883] [] dump_backtrace+0x2e/0x3c [ 1146.359538][ T3883] [] show_stack+0x34/0x40 [ 1146.361282][ T3883] [] dump_stack_lvl+0xe0/0x14c [ 1146.363057][ T3883] [] dump_stack+0x1c/0x24 [ 1146.364791][ T3883] [] warn_alloc+0x168/0x22c [ 1146.366419][ T3883] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1146.368158][ T3883] [] bpf_jit_alloc_exec+0x46/0x52 [ 1146.369932][ T3883] [] bpf_jit_binary_alloc+0x96/0x13c [ 1146.371337][ T3883] [] bpf_int_jit_compile+0x886/0xaa6 [ 1146.372896][ T3883] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1146.374642][ T3883] [] bpf_migrate_filter+0x258/0x2be [ 1146.376293][ T3883] [] bpf_prepare_filter+0x10e/0x1b4 [ 1146.378111][ T3883] [] __get_filter+0x148/0x1a0 [ 1146.379964][ T3883] [] sk_attach_filter+0x22/0x11a [ 1146.381590][ T3883] [] sk_setsockopt+0x144e/0x270c [ 1146.383304][ T3883] [] sock_setsockopt+0x48/0x58 [ 1146.384950][ T3883] [] __sys_setsockopt+0x3f0/0x418 [ 1146.386524][ T3883] [] sys_setsockopt+0x3a/0x4c [ 1146.387989][ T3883] [] ret_from_syscall+0x0/0x2 [ 1146.461933][ T3883] Mem-Info: [ 1146.464058][ T3883] active_anon:43262 inactive_anon:59 isolated_anon:0 [ 1146.464058][ T3883] active_file:0 inactive_file:7310 isolated_file:0 [ 1146.464058][ T3883] unevictable:768 dirty:10 writeback:0 [ 1146.464058][ T3883] slab_reclaimable:5468 slab_unreclaimable:23685 [ 1146.464058][ T3883] mapped:8663 shmem:856 pagetables:348 [ 1146.464058][ T3883] sec_pagetables:0 bounce:0 [ 1146.464058][ T3883] kernel_misc_reclaimable:0 [ 1146.464058][ T3883] free:214302 free_pcp:905 free_cma:4096 [ 1146.467364][ T3883] Node 0 active_anon:173048kB inactive_anon:236kB active_file:0kB inactive_file:29240kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34652kB dirty:40kB writeback:0kB shmem:3424kB writeback_tmp:0kB kernel_stack:5544kB pagetables:1392kB sec_pagetables:0kB all_unreclaimable? no [ 1146.495754][ T3883] Node 0 DMA32 free:857208kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:173048kB inactive_anon:236kB active_file:0kB inactive_file:29240kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3584kB local_pcp:1824kB free_cma:16384kB [ 1146.515012][ T3883] lowmem_reserve[]: 0 0 0 [ 1146.517005][ T3883] Node 0 DMA32: 736*4kB (UME) 729*8kB (UME) 417*16kB (UME) 139*32kB (UME) 41*64kB (UME) 27*128kB (UME) 13*256kB (UM) 13*512kB (UME) 6*1024kB (ME) 4*2048kB (MC) 197*4096kB (MC) = 857208kB [ 1146.575735][ T3883] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1146.578952][ T3883] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1146.587125][ T3883] 8166 total pagecache pages [ 1146.588257][ T3883] 0 pages in swap cache [ 1146.617465][ T3883] Free swap = 0kB [ 1146.621320][ T3883] Total swap = 0kB [ 1146.622341][ T3883] 523776 pages RAM [ 1146.623482][ T3883] 0 pages HighMem/MovableOnly [ 1146.624615][ T3883] 184025 pages reserved [ 1146.625786][ T3883] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:19:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in, @in6=@private1}, {@in=@private}, @in6=@mcast2}}}, 0xf8}}, 0x0) 00:19:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in, @in6=@private1}, {@in=@private}, @in6=@mcast2}}}, 0xf8}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:19:12 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:19:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in, @in6=@private1}, {@in=@private}, @in6=@mcast2}}}, 0xf8}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:19:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in, @in6=@private1}, {@in=@private}, @in6=@mcast2}}}, 0xf8}}, 0x0) [ 1159.058402][ T3908] warn_alloc: 2 callbacks suppressed [ 1159.058759][ T3908] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1159.073469][ T3908] CPU: 1 PID: 3908 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1159.074924][ T3908] Hardware name: riscv-virtio,qemu (DT) [ 1159.075954][ T3908] Call Trace: [ 1159.076948][ T3908] [] dump_backtrace+0x2e/0x3c [ 1159.078380][ T3908] [] show_stack+0x34/0x40 [ 1159.080034][ T3908] [] dump_stack_lvl+0xe0/0x14c [ 1159.081873][ T3908] [] dump_stack+0x1c/0x24 [ 1159.083206][ T3908] [] warn_alloc+0x168/0x22c [ 1159.084464][ T3908] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1159.085875][ T3908] [] bpf_jit_alloc_exec+0x46/0x52 [ 1159.087187][ T3908] [] bpf_jit_binary_alloc+0x96/0x13c [ 1159.089072][ T3908] [] bpf_int_jit_compile+0x886/0xaa6 [ 1159.090720][ T3908] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1159.092228][ T3908] [] bpf_migrate_filter+0x258/0x2be [ 1159.093777][ T3908] [] bpf_prepare_filter+0x10e/0x1b4 [ 1159.095277][ T3908] [] __get_filter+0x148/0x1a0 [ 1159.096741][ T3908] [] sk_attach_filter+0x22/0x11a [ 1159.098100][ T3908] [] sk_setsockopt+0x144e/0x270c [ 1159.099970][ T3908] [] sock_setsockopt+0x48/0x58 [ 1159.101883][ T3908] [] __sys_setsockopt+0x3f0/0x418 [ 1159.103284][ T3908] [] sys_setsockopt+0x3a/0x4c [ 1159.104672][ T3908] [] ret_from_syscall+0x0/0x2 [ 1159.235947][ T3908] Mem-Info: [ 1159.237191][ T3908] active_anon:43268 inactive_anon:60 isolated_anon:0 [ 1159.237191][ T3908] active_file:0 inactive_file:7316 isolated_file:0 [ 1159.237191][ T3908] unevictable:768 dirty:0 writeback:0 [ 1159.237191][ T3908] slab_reclaimable:5468 slab_unreclaimable:23634 [ 1159.237191][ T3908] mapped:8663 shmem:857 pagetables:340 [ 1159.237191][ T3908] sec_pagetables:0 bounce:0 [ 1159.237191][ T3908] kernel_misc_reclaimable:0 [ 1159.237191][ T3908] free:214500 free_pcp:786 free_cma:4096 [ 1159.300294][ T3908] Node 0 active_anon:173072kB inactive_anon:240kB active_file:0kB inactive_file:29264kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34652kB dirty:0kB writeback:0kB shmem:3428kB writeback_tmp:0kB kernel_stack:5512kB pagetables:1360kB sec_pagetables:0kB all_unreclaimable? no [ 1159.303235][ T3908] Node 0 DMA32 free:858000kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:173072kB inactive_anon:240kB active_file:0kB inactive_file:29264kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3144kB local_pcp:2088kB free_cma:16384kB [ 1159.306690][ T3908] lowmem_reserve[]: 0 0 0 [ 1159.352667][ T3908] Node 0 DMA32: 678*4kB (ME) 743*8kB (UME) 416*16kB (UME) 140*32kB (UME) 55*64kB (UME) 27*128kB (UME) 13*256kB (UM) 13*512kB (UME) 6*1024kB (ME) 4*2048kB (MC) 197*4096kB (MC) = 858000kB [ 1159.404782][ T3908] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1159.406217][ T3908] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1159.407589][ T3908] 8173 total pagecache pages [ 1159.408698][ T3908] 0 pages in swap cache [ 1159.450721][ T3908] Free swap = 0kB [ 1159.452169][ T3908] Total swap = 0kB [ 1159.453380][ T3908] 523776 pages RAM [ 1159.454389][ T3908] 0 pages HighMem/MovableOnly [ 1159.455424][ T3908] 184025 pages reserved [ 1159.456476][ T3908] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:19:19 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) syz_io_uring_setup(0x362c, &(0x7f0000000140)={0x0, 0x40000, 0x1e}, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) 00:19:21 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x80000000}) wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) 00:19:22 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) syz_io_uring_setup(0x362c, &(0x7f0000000140)={0x0, 0x40000, 0x1e}, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) 00:19:26 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) syz_io_uring_setup(0x362c, &(0x7f0000000140)={0x0, 0x40000, 0x1e}, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) 00:19:29 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) syz_io_uring_setup(0x362c, &(0x7f0000000140)={0x0, 0x40000, 0x1e}, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000000)) 00:19:29 executing program 1: setreuid(0x0, 0xee00) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 00:19:31 executing program 1: setreuid(0x0, 0xee00) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 00:19:34 executing program 1: setreuid(0x0, 0xee00) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 00:19:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 00:19:37 executing program 1: setreuid(0x0, 0xee00) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 00:19:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 00:19:39 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:19:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 1185.074724][ T3944] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1185.112876][ T3944] CPU: 0 PID: 3944 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1185.114997][ T3944] Hardware name: riscv-virtio,qemu (DT) [ 1185.116258][ T3944] Call Trace: [ 1185.117423][ T3944] [] dump_backtrace+0x2e/0x3c [ 1185.119175][ T3944] [] show_stack+0x34/0x40 [ 1185.121336][ T3944] [] dump_stack_lvl+0xe0/0x14c [ 1185.123118][ T3944] [] dump_stack+0x1c/0x24 [ 1185.124772][ T3944] [] warn_alloc+0x168/0x22c [ 1185.126289][ T3944] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1185.128402][ T3944] [] bpf_jit_alloc_exec+0x46/0x52 [ 1185.130533][ T3944] [] bpf_jit_binary_alloc+0x96/0x13c [ 1185.132182][ T3944] [] bpf_int_jit_compile+0x886/0xaa6 [ 1185.133885][ T3944] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1185.135494][ T3944] [] bpf_prog_load+0xcb4/0x12b0 [ 1185.137150][ T3944] [] __sys_bpf+0x622/0x31d2 [ 1185.138851][ T3944] [] sys_bpf+0x28/0x36 [ 1185.141021][ T3944] [] ret_from_syscall+0x0/0x2 00:19:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 1185.301473][ T3944] Mem-Info: [ 1185.333477][ T3944] active_anon:43256 inactive_anon:61 isolated_anon:0 [ 1185.333477][ T3944] active_file:0 inactive_file:7331 isolated_file:0 [ 1185.333477][ T3944] unevictable:768 dirty:6 writeback:0 [ 1185.333477][ T3944] slab_reclaimable:5474 slab_unreclaimable:23561 [ 1185.333477][ T3944] mapped:8684 shmem:863 pagetables:309 [ 1185.333477][ T3944] sec_pagetables:0 bounce:0 [ 1185.333477][ T3944] kernel_misc_reclaimable:0 [ 1185.333477][ T3944] free:214732 free_pcp:639 free_cma:4096 [ 1185.336520][ T3946] [ 1185.351643][ T3946] ====================================================== [ 1185.352719][ T3946] WARNING: possible circular locking dependency detected [ 1185.353829][ T3946] 6.2.0-rc1-syzkaller #0 Tainted: G W [ 1185.355146][ T3946] ------------------------------------------------------ [ 1185.356682][ T3946] syz-executor.1/3946 is trying to acquire lock: [ 1185.357779][ T3946] ffffffff8505b470 (cpu_hotplug_lock){++++}-{0:0}, at: cpus_read_lock+0x14/0x1c [ 1185.360535][ T3946] [ 1185.360535][ T3946] but task is already holding lock: [ 1185.361438][ T3946] ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 1185.362699][ T3944] Node 0 active_anon:173024kB inactive_anon:244kB active_file:0kB inactive_file:29324kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34736kB dirty:24kB writeback:0kB shmem:3452kB writeback_tmp:0kB kernel_stack:5472kB pagetables:1236kB sec_pagetables:0kB all_unreclaimable? no [ 1185.363766][ T3946] [ 1185.363766][ T3946] which lock already depends on the new lock. [ 1185.363766][ T3946] [ 1185.368700][ T3946] [ 1185.368700][ T3946] the existing dependency chain (in reverse order) is: [ 1185.369896][ T3946] [ 1185.369896][ T3946] -> #2 (freezer_mutex){+.+.}-{3:3}: [ 1185.371956][ T3946] lock_acquire.part.0+0x1d0/0x424 [ 1185.373619][ T3946] lock_acquire+0x54/0x6a [ 1185.374047][ T3946] __mutex_lock+0x114/0xb42 [ 1185.374771][ T3946] mutex_lock_nested+0x14/0x1c [ 1185.376554][ T3946] freezer_attach+0x96/0x19a [ 1185.378094][ T3946] cgroup_migrate_execute+0x818/0xa3a [ 1185.379657][ T3946] cgroup_attach_task+0x418/0x7ac [ 1185.380794][ T3946] __cgroup1_procs_write.constprop.0+0x250/0x2be [ 1185.381945][ T3946] cgroup1_procs_write+0x24/0x32 [ 1185.382274][ T3944] Node 0 DMA32 free:858928kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:173024kB inactive_anon:244kB active_file:0kB inactive_file:29324kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2556kB local_pcp:1396kB free_cma:16384kB [ 1185.382972][ T3946] cgroup_file_write+0x1b2/0x3b8 [ 1185.383434][ T3946] kernfs_fop_write_iter+0x264/0x32e [ 1185.386805][ T3946] vfs_write+0x4a4/0x568 [ 1185.387990][ T3946] ksys_write+0x10a/0x224 [ 1185.389060][ T3946] sys_write+0x28/0x36 [ 1185.390032][ T3946] ret_from_syscall+0x0/0x2 [ 1185.391161][ T3946] [ 1185.391161][ T3946] -> #1 (cgroup_threadgroup_rwsem){++++}-{0:0}: [ 1185.392895][ T3946] lock_acquire.part.0+0x1d0/0x424 [ 1185.393990][ T3946] lock_acquire+0x54/0x6a [ 1185.394379][ T3944] lowmem_reserve[]: [ 1185.394697][ T3946] percpu_down_write+0x4e/0x1d4 [ 1185.395110][ T3946] cgroup_procs_write_start+0x12a/0x46c [ 1185.396832][ T3944] 0 [ 1185.397157][ T3946] __cgroup_procs_write+0xc2/0x3be [ 1185.397655][ T3946] cgroup_procs_write+0x22/0x48 [ 1185.400227][ T3946] cgroup_file_write+0x1b2/0x3b8 [ 1185.401317][ T3946] kernfs_fop_write_iter+0x264/0x32e [ 1185.402487][ T3946] vfs_write+0x4a4/0x568 [ 1185.403597][ T3946] ksys_write+0x10a/0x224 [ 1185.404514][ T3946] sys_write+0x28/0x36 [ 1185.405453][ T3946] ret_from_syscall+0x0/0x2 [ 1185.405926][ T3944] 0 [ 1185.406302][ T3946] [ 1185.406302][ T3946] -> #0 (cpu_hotplug_lock){++++}-{0:0}: [ 1185.407291][ T3946] check_noncircular+0x1de/0x1fe [ 1185.410017][ T3946] __lock_acquire+0x198a/0x347a [ 1185.411044][ T3946] lock_acquire.part.0+0x1d0/0x424 [ 1185.412047][ T3946] lock_acquire+0x54/0x6a [ 1185.413071][ T3946] percpu_down_read.constprop.0+0x40/0x216 [ 1185.414191][ T3946] cpus_read_lock+0x14/0x1c [ 1185.415194][ T3946] static_key_slow_inc+0x1e/0x6a [ 1185.416188][ T3946] freezer_apply_state+0x156/0x17c [ 1185.417258][ T3946] freezer_write+0x552/0x866 [ 1185.418264][ T3946] cgroup_file_write+0x1b2/0x3b8 [ 1185.419665][ T3946] kernfs_fop_write_iter+0x264/0x32e [ 1185.420858][ T3946] vfs_write+0x4a4/0x568 [ 1185.421992][ T3946] ksys_write+0x10a/0x224 [ 1185.422949][ T3946] sys_write+0x28/0x36 [ 1185.423895][ T3946] ret_from_syscall+0x0/0x2 [ 1185.424965][ T3946] [ 1185.424965][ T3946] other info that might help us debug this: [ 1185.424965][ T3946] [ 1185.425996][ T3946] Chain exists of: [ 1185.425996][ T3946] cpu_hotplug_lock --> cgroup_threadgroup_rwsem --> freezer_mutex [ 1185.425996][ T3946] [ 1185.428222][ T3946] Possible unsafe locking scenario: [ 1185.428222][ T3946] [ 1185.429116][ T3946] CPU0 CPU1 [ 1185.430228][ T3946] ---- ---- [ 1185.430997][ T3946] lock(freezer_mutex); [ 1185.432041][ T3946] lock(cgroup_threadgroup_rwsem); [ 1185.433299][ T3946] lock(freezer_mutex); [ 1185.434459][ T3946] lock(cpu_hotplug_lock); [ 1185.435515][ T3946] [ 1185.435515][ T3946] *** DEADLOCK *** [ 1185.435515][ T3946] [ 1185.436467][ T3946] 5 locks held by syz-executor.1/3946: [ 1185.437413][ T3946] #0: ff60000011f43c68 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xc2/0xc4 [ 1185.440363][ T3946] #1: ff6000000f192460 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x1e8/0x568 [ 1185.442372][ T3944] 0 [ 1185.442720][ T3946] #2: ff60000027f9ac88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1fc/0x32e [ 1185.445259][ T3946] #3: ff600000131d82c0 (kn->active#13){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x32e [ 1185.447717][ T3946] #4: ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 1185.450419][ T3946] [ 1185.450419][ T3946] stack backtrace: [ 1185.451217][ T3946] CPU: 1 PID: 3946 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1185.452398][ T3946] Hardware name: riscv-virtio,qemu (DT) [ 1185.453166][ T3944] [ 1185.453336][ T3944] Node 0 DMA32: [ 1185.453730][ T3946] Call Trace: [ 1185.453823][ T3944] 620*4kB [ 1185.454908][ T3946] [] dump_backtrace+0x2e/0x3c [ 1185.455398][ T3946] [] show_stack+0x34/0x40 [ 1185.456121][ T3946] [] dump_stack_lvl+0xe0/0x14c [ 1185.457844][ T3946] [] dump_stack+0x1c/0x24 [ 1185.459005][ T3946] [] print_circular_bug+0x370/0x3fa [ 1185.459564][ T3946] [] check_noncircular+0x1de/0x1fe [ 1185.460711][ T3946] [] __lock_acquire+0x198a/0x347a [ 1185.461702][ T3946] [] lock_acquire.part.0+0x1d0/0x424 [ 1185.462733][ T3946] [] lock_acquire+0x54/0x6a [ 1185.463702][ T3946] [] percpu_down_read.constprop.0+0x40/0x216 [ 1185.464869][ T3946] [] cpus_read_lock+0x14/0x1c [ 1185.465956][ T3946] [] static_key_slow_inc+0x1e/0x6a [ 1185.467131][ T3946] [] freezer_apply_state+0x156/0x17c [ 1185.468186][ T3946] [] freezer_write+0x552/0x866 [ 1185.469302][ T3946] [] cgroup_file_write+0x1b2/0x3b8 [ 1185.469738][ T3946] [] kernfs_fop_write_iter+0x264/0x32e [ 1185.473253][ T3946] [] vfs_write+0x4a4/0x568 [ 1185.474491][ T3946] [] ksys_write+0x10a/0x224 [ 1185.475502][ T3946] [] sys_write+0x28/0x36 [ 1185.476501][ T3946] [] ret_from_syscall+0x0/0x2 [ 1186.341642][ T3944] (UME) 726*8kB (UME) 405*16kB (UME) 146*32kB (UME) 65*64kB (UME) 30*128kB (UM) 14*256kB (UM) 13*512kB (UME) 6*1024kB (ME) 4*2048kB (MC) 197*4096kB (UMC) = 858928kB [ 1186.347823][ T3944] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1186.371473][ T3944] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1186.373891][ T3944] 8195 total pagecache pages [ 1186.374748][ T3944] 0 pages in swap cache [ 1186.375796][ T3944] Free swap = 0kB [ 1186.376599][ T3944] Total swap = 0kB [ 1186.377300][ T3944] 523776 pages RAM [ 1186.378259][ T3944] 0 pages HighMem/MovableOnly [ 1186.469798][ T3944] 184025 pages reserved [ 1186.470853][ T3944] 4096 pages cma reserved 00:19:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) write$sequencer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b7"], 0x19) 00:19:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) write$sequencer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b7"], 0x19) 00:19:48 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:19:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) write$sequencer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b7"], 0x19) 00:19:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) write$sequencer(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="b7"], 0x19) 00:19:50 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:19:56 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, "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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:19:56 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) [ 1198.937071][ T3988] warn_alloc: 2 callbacks suppressed [ 1198.938626][ T3988] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 1198.958199][ T3988] CPU: 1 PID: 3988 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1198.961071][ T3988] Hardware name: riscv-virtio,qemu (DT) [ 1198.962498][ T3988] Call Trace: [ 1198.963285][ T3988] [] dump_backtrace+0x2e/0x3c [ 1198.964670][ T3988] [] show_stack+0x34/0x40 [ 1198.965917][ T3988] [] dump_stack_lvl+0xe0/0x14c [ 1198.967280][ T3988] [] dump_stack+0x1c/0x24 [ 1198.968673][ T3988] [] warn_alloc+0x168/0x22c [ 1198.970627][ T3988] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1198.972208][ T3988] [] bpf_jit_alloc_exec+0x46/0x52 [ 1198.973950][ T3988] [] bpf_jit_binary_alloc+0x96/0x13c [ 1198.975834][ T3988] [] bpf_int_jit_compile+0x886/0xaa6 [ 1198.977253][ T3988] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1198.978921][ T3988] [] bpf_prog_load+0xcb4/0x12b0 [ 1198.980775][ T3988] [] __sys_bpf+0x622/0x31d2 [ 1198.982183][ T3988] [] sys_bpf+0x28/0x36 [ 1198.983521][ T3988] [] ret_from_syscall+0x0/0x2 [ 1199.042401][ T3988] Mem-Info: [ 1199.045035][ T3988] active_anon:43370 inactive_anon:69 isolated_anon:0 [ 1199.045035][ T3988] active_file:0 inactive_file:7340 isolated_file:0 [ 1199.045035][ T3988] unevictable:768 dirty:14 writeback:0 [ 1199.045035][ T3988] slab_reclaimable:5485 slab_unreclaimable:23818 [ 1199.045035][ T3988] mapped:8737 shmem:925 pagetables:322 [ 1199.045035][ T3988] sec_pagetables:0 bounce:0 [ 1199.045035][ T3988] kernel_misc_reclaimable:0 [ 1199.045035][ T3988] free:214062 free_pcp:837 free_cma:4096 [ 1199.074191][ T3988] Node 0 active_anon:173480kB inactive_anon:276kB active_file:0kB inactive_file:29360kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34948kB dirty:56kB writeback:0kB shmem:3700kB writeback_tmp:0kB kernel_stack:5568kB pagetables:1288kB sec_pagetables:0kB all_unreclaimable? no [ 1199.081517][ T3988] Node 0 DMA32 free:856248kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:173480kB inactive_anon:276kB active_file:0kB inactive_file:29360kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3324kB local_pcp:1832kB free_cma:16384kB [ 1199.096869][ T3988] lowmem_reserve[]: 0 0 0 [ 1199.123319][ T3988] Node 0 DMA32: 668*4kB (UME) 593*8kB (ME) 306*16kB (UME) 111*32kB (UME) 71*64kB (UM) 32*128kB (UM) 15*256kB (UM) 13*512kB (UME) 6*1024kB (ME) 4*2048kB (MC) 197*4096kB (UMC) = 856248kB [ 1199.238150][ T3988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1199.251706][ T3988] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1199.270675][ T3988] 8265 total pagecache pages [ 1199.278870][ T3988] 0 pages in swap cache [ 1199.296721][ T3988] Free swap = 0kB [ 1199.303638][ T3988] Total swap = 0kB [ 1199.311823][ T3988] 523776 pages RAM [ 1199.314413][ T3988] 0 pages HighMem/MovableOnly [ 1199.370960][ T3988] 184025 pages reserved [ 1199.373630][ T3988] 4096 pages cma reserved 00:20:02 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000e5cd00006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0de7621e5e832249c04112cf7af2b75d0d1f034b1b3fb6bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55a00000000000000edfe0969a9ddc125b686a1e83c8790c893d713b3295dad0ea697181d1e85b64126b5d72f20ff0f0000000000005dee354e93cfc3f50ff23f8432c72012f021c84c59a9d4c142db5bdb0032c0b748cf0cfee621589fb3a20b407c7cbed48e7026f8d52d4bca2608c79aa4a73732028f88ce07ed1075da4a2ef44e3d8b88873f0b1de87dfb6d15936ec0a27cb554def9e27396df6b7851ffa26237ea6730880f06371beb3b290b7d8629a6f0373fefa0acb60888fc14ad2b83ca03ac2aee792482ced58af4140cc4020000006e00c5b2200a91cb80c6065a697d6fc8aa8b65aee0783b04cff0218ce82c9687b4474da89c474c23727555fc5e5f8ad0f2f7a261140440fce1f12cc6df312accd011d888384283092d987c40bbb46f68c243291c9b6300000000349834fa147bd5923bbd4e606708034931a8f1a89bdf77093a0000427aab8e21e1a33d3fe093547532fce6549dd648ad233e05a7b3ea178007c1c32e871ac81f287c4aabbd033390b16d1d41ee433e3a54ea9ee82cf14f3a4cc523ee000000000009e106d6b5289f0000100000000000000000f7bc9f46cb71f6b889d37807865e3b4e9916dd0f72c9d58ea333b90f8886dcbf5ddda0e42ca08e3303632401f2f5212b40c0e88c957fd767dbfc80b07ad668b4f6f92fb209d7c2dbac597843c8eb7bf92fe6d0bb0b72549795c2ed19e4411b422a35d3ec4752da0588e42cdbc5fcd245ce5e3ef0dca24931276702a312db7956f0a75eb9caa17d47a6331c7c963cbf86a845ce27c26b7136d3e7207318b1df7a6320c64f18ccd926eaeddcde8d5006e1c38db117fb1115221a661605f4bb9172720ccca770bff37e59511b2606138377eda44b2f288b491ab8aae0e11a98303b0e407e3c9d21f4a3ebbd3fabf6da9a1a1f869a339f67010000100000000734fd1147d45da1a30964e15a19b33c8644fff71b3c62f2e1b827e2663e06a751182e968c8ab05fa1d0115d4b11d944f2c06acc023a02b7416a9a10218d21503cda13bb5df6c992e52e1c01793b728eac6b5c58ab3b3900d279297dadc127e2f38fc60c23af2e1fefa5a834564e7191ba1953d335f59aa261fe79613df6bf43884e9649691e32680d75a541c27ffe74f9d13340f2cf1c7dc2b7db01213216cd4ecfd30efe137641471987289b8a23482e026b26eacd1b97443e2ea2d1d6e31a01ee0ae7fa195a2152b2338b086423a3883f2ce3e2f84e04f4d52c985eac4b46336908599564b47db0e6aa97ee51a360f4382fd99745727a44c77d097f69d19fe86f71c38a0226d44ea00ecbd959f14b540745cd03b8c9f02b825ba45ca85706c73115f70871db9d2a1bc2a517b39f9648123917a5db07ba4e27f961373767e1ea8f7cc558e483abef1a9923c5cf7c377626b557ad31fdee17ba7bb235416e72c84afef2bdb08fb375147b028b89f15bc8976b91158c13c9876daa71e7db0f3f17376be39ea79ce1246c547c740e31c64e5d293e0e5a544dd166b60e61d6ccae46c173b8e1707b15c7d4f9d612a14c2156f4050ebefb69503fdd45e75fee4766694e890940ca9e02da1213440a3dec50ed065ceb3ae84b45163f37dbfeaec7bff2d98d877f81fa184b17f94fc26e3ab969efcd72554766939637835a0340b78e94076e8508d32f1448755216e1b12319bfb0704f27fcd939ee95729b870147346e70415da2ea338a792a0bb0a747b019d2a07c2ab71f220415129f3fea51d3"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:20:02 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da82fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a00000b924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a408002edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa2982539583f4c504bc2aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c75fa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda256550d7aec6 VM DIAGNOSIS: 23:28:03 Registers: info registers vcpu 0 pc 0000000080000540 mhartid 0000000000000000 mstatus 0000000000000822 mip 0000000000000080 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff803bce46 sepc 000000000003b6ea mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff8078f29c x2/sp ff20000008067b40 x3/gp ffffffff85efe540 x4/tp ff60000011fb9880 x5/t0 ffebffff02b4517d x6/t1 00000000000f0000 x7/t2 0000000000000000 x8/s0 ff20000008067c80 x9/s1 ff60000015c152b0 x10/a0 ff60000015c154d8 x11/a1 00000000000f0000 x12/a2 ffffffff8078f290 x13/a3 0000000000000002 x14/a4 ff60000011fba880 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 0000000000000000 x18/s2 ff20000008067c00 x19/s3 ff60000015c15448 x20/s4 1fe400000100cf74 x21/s5 ffffffff85f25740 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 ffffffff80591576 x25/s9 0000000000000000 x26/s10 ff60000015c152d8 x27/s11 0000000000000020 x28/t3 0000000035800000 x29/t4 ffebffff02b82a67 x30/t5 ffebffff02b82a68 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 info registers vcpu 1 pc ffffffff8022d184 mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebcda sepc ffffffff80128990 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff8022cdbe x2/sp ff20000009626b70 x3/gp ffffffff85efe540 x4/tp ff60000011af3100 x5/t0 2d00000000000000 x6/t1 00000000000f0000 x7/t2 2d2d2d2d2d2d2d2d x8/s0 ff20000009626cc0 x9/s1 ff20000009626de0 x10/a0 ffffffff83a33020 x11/a1 0000000000000001 x12/a2 ffffffff833eb88a x13/a3 ffffffff833eb8c8 x14/a4 ff60000011af4100 x15/a5 000000000000002a x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 0000000000000003 x19/s3 ff20000009626c00 x20/s4 0000000000000002 x21/s5 ffffffff83a33022 x22/s6 ff20000009626d88 x23/s7 ff20000009626dec x24/s8 ffffffff8467bee0 x25/s9 0000000000000003 x26/s10 0000000000ffffff x27/s11 ff20000009626c00 x28/t3 1fe40000012c4d9c x29/t4 ffe3ffff012c4d80 x30/t5 ffe3ffff012c4d81 x31/t6 ff20000009626efe 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