, 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, 0x0) ps_root_recvmsgcb: failed to send message to pid 3611: Connection refused ps_root_recvmsgcb: failed to send message to pid 3613: Connection refused 00:20:47 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x80086601, 0x0) 00:20:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x80086601, 0x0) 00:20:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x80086601, 0x0) 00:20:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newrule={0x1b, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8}]}, 0x24}}, 0x0) 00:20:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newrule={0x1b, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8}]}, 0x24}}, 0x0) 00:20:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x80086601, 0x0) 00:20:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newrule={0x1b, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8}]}, 0x24}}, 0x0) 00:21:01 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x3, 0x4, &(0x7f0000000100)=@framed={{}, [@call]}, &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001500)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:21:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newrule={0x1b, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8}]}, 0x24}}, 0x0) 00:21:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x3, 0x4, &(0x7f0000000100)=@framed={{}, [@call]}, &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001500)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:21:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x3, 0x4, &(0x7f0000000100)=@framed={{}, [@call]}, &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001500)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:21:12 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:14 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x3, 0x4, &(0x7f0000000100)=@framed={{}, [@call]}, &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001500)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:21:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:19 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:20 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xa8081, 0x0) write$sequencer(r0, &(0x7f0000000100)=[@s], 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 00:21:24 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) ps_root_recvmsgcb: failed to send message to pid 3649: Connection refused ps_root_recvmsgcb: failed to send message to pid 3650: Connection refused 00:21:26 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:27 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:29 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:30 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:32 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:33 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x167) 00:21:35 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) 00:21:38 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) 00:21:40 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) 00:21:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) 00:21:44 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:48 executing program 0: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:49 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) [ 1312.470230][ T3749] warn_alloc: 1 callbacks suppressed [ 1312.470488][ T3749] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1312.492116][ T3749] CPU: 1 PID: 3749 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1312.493971][ T3749] Hardware name: riscv-virtio,qemu (DT) [ 1312.495128][ T3749] Call Trace: [ 1312.496000][ T3749] [] dump_backtrace+0x2e/0x3c [ 1312.497204][ T3749] [] show_stack+0x34/0x40 [ 1312.498293][ T3749] [] dump_stack_lvl+0xe0/0x14c [ 1312.499589][ T3749] [] dump_stack+0x1c/0x24 [ 1312.500725][ T3749] [] warn_alloc+0x168/0x22c [ 1312.501770][ T3749] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1312.503279][ T3749] [] bpf_jit_alloc_exec+0x46/0x52 [ 1312.505006][ T3749] [] bpf_jit_binary_alloc+0x96/0x13c [ 1312.506191][ T3749] [] bpf_int_jit_compile+0x886/0xaa6 [ 1312.507504][ T3749] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1312.509216][ T3749] [] bpf_migrate_filter+0x258/0x2be [ 1312.510409][ T3749] [] bpf_prepare_filter+0x10e/0x1b4 [ 1312.511598][ T3749] [] __get_filter+0x148/0x1a0 [ 1312.512725][ T3749] [] sk_attach_filter+0x22/0x11a [ 1312.513874][ T3749] [] sk_setsockopt+0x144e/0x270c [ 1312.515069][ T3749] [] sock_setsockopt+0x48/0x58 [ 1312.516462][ T3749] [] __sys_setsockopt+0x3f0/0x418 [ 1312.517670][ T3749] [] sys_setsockopt+0x3a/0x4c [ 1312.518727][ T3749] [] ret_from_syscall+0x0/0x2 [ 1312.667827][ T3749] Mem-Info: [ 1312.669406][ T3749] active_anon:64774 inactive_anon:68 isolated_anon:0 [ 1312.669406][ T3749] active_file:0 inactive_file:7301 isolated_file:0 [ 1312.669406][ T3749] unevictable:768 dirty:9 writeback:0 [ 1312.669406][ T3749] slab_reclaimable:5438 slab_unreclaimable:23685 [ 1312.669406][ T3749] mapped:8657 shmem:848 pagetables:341 [ 1312.669406][ T3749] sec_pagetables:0 bounce:0 [ 1312.669406][ T3749] kernel_misc_reclaimable:0 [ 1312.669406][ T3749] free:193141 free_pcp:792 free_cma:4096 [ 1312.727446][ T3749] Node 0 active_anon:259096kB inactive_anon:272kB active_file:0kB inactive_file:29204kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34628kB dirty:36kB writeback:0kB shmem:3392kB writeback_tmp:0kB kernel_stack:5504kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 1312.754182][ T3749] Node 0 DMA32 free:772564kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:259096kB inactive_anon:272kB active_file:0kB inactive_file:29204kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3104kB local_pcp:1984kB free_cma:16384kB [ 1312.757189][ T3749] lowmem_reserve[]: 0 0 0 [ 1312.758819][ T3749] Node 0 DMA32: 475*4kB (UME) 501*8kB (UME) 190*16kB (UME) 63*32kB (UME) 14*64kB (UME) 13*128kB (UM) 9*256kB (ME) 6*512kB (ME) 4*1024kB (UME) 2*2048kB (C) 182*4096kB (UMC) = 772564kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1312.838745][ T3749] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1312.841727][ T3749] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB ps_root_recvmsg: Unknown error 524 [ 1312.876228][ T3749] 8149 total pagecache pages [ 1312.878780][ T3749] 0 pages in swap cache [ 1312.879902][ T3749] Free swap = 0kB [ 1312.881061][ T3749] Total swap = 0kB [ 1312.905930][ T3749] 523776 pages RAM [ 1312.908243][ T3749] 0 pages HighMem/MovableOnly [ 1312.909432][ T3749] 184025 pages reserved [ 1312.910552][ T3749] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:21:52 executing program 0: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:52 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) 00:21:56 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) 00:21:56 executing program 0: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'sha3-384\x00'}}) 00:21:59 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) 00:22:00 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:01 executing program 1: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='(@!@},\xad:\x00', 0x0, 0x0) 00:22:03 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:04 executing program 1: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='(@!@},\xad:\x00', 0x0, 0x0) 00:22:05 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:06 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:06 executing program 1: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='(@!@},\xad:\x00', 0x0, 0x0) 00:22:08 executing program 1: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000180)='(@!@},\xad:\x00', 0x0, 0x0) 00:22:09 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:11 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)) 00:22:12 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:13 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)) 00:22:14 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x18, &(0x7f0000000040)={r2}, 0x8) 00:22:16 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)) 00:22:17 executing program 0: mremap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffa000/0x1000)=nil) 00:22:18 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)) 00:22:19 executing program 0: mremap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffa000/0x1000)=nil) 00:22:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:23 executing program 0: mremap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffa000/0x1000)=nil) [ 1344.472044][ T3797] process 'syz-executor.1' launched './file0' with NULL argv: empty string added 00:22:24 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:26 executing program 0: mremap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffa000/0x1000)=nil) 00:22:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 1351.742164][ T3806] warn_alloc: 1 callbacks suppressed [ 1351.749914][ T3806] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1351.762327][ T3806] CPU: 1 PID: 3806 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1351.765083][ T3806] Hardware name: riscv-virtio,qemu (DT) [ 1351.766397][ T3806] Call Trace: [ 1351.767629][ T3806] [] dump_backtrace+0x2e/0x3c [ 1351.769626][ T3806] [] show_stack+0x34/0x40 [ 1351.771294][ T3806] [] dump_stack_lvl+0xe0/0x14c [ 1351.773263][ T3806] [] dump_stack+0x1c/0x24 [ 1351.775292][ T3806] [] warn_alloc+0x168/0x22c [ 1351.776951][ T3806] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1351.778797][ T3806] [] bpf_jit_alloc_exec+0x46/0x52 [ 1351.780417][ T3806] [] bpf_jit_binary_alloc+0x96/0x13c [ 1351.782040][ T3806] [] bpf_int_jit_compile+0x886/0xaa6 [ 1351.784174][ T3806] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1351.785879][ T3806] [] bpf_migrate_filter+0x258/0x2be [ 1351.787713][ T3806] [] bpf_prepare_filter+0x10e/0x1b4 [ 1351.789603][ T3806] [] __get_filter+0x148/0x1a0 [ 1351.791714][ T3806] [] sk_attach_filter+0x22/0x11a [ 1351.793822][ T3806] [] sk_setsockopt+0x144e/0x270c [ 1351.795609][ T3806] [] sock_setsockopt+0x48/0x58 [ 1351.797879][ T3806] [] __sys_setsockopt+0x3f0/0x418 [ 1351.799945][ T3806] [] sys_setsockopt+0x3a/0x4c [ 1351.802017][ T3806] [] ret_from_syscall+0x0/0x2 [ 1352.025793][ T3806] Mem-Info: [ 1352.027562][ T3806] active_anon:64782 inactive_anon:70 isolated_anon:0 [ 1352.027562][ T3806] active_file:0 inactive_file:7322 isolated_file:0 [ 1352.027562][ T3806] unevictable:768 dirty:13 writeback:0 [ 1352.027562][ T3806] slab_reclaimable:5444 slab_unreclaimable:23895 [ 1352.027562][ T3806] mapped:8673 shmem:850 pagetables:330 [ 1352.027562][ T3806] sec_pagetables:0 bounce:0 [ 1352.027562][ T3806] kernel_misc_reclaimable:0 [ 1352.027562][ T3806] free:192705 free_pcp:970 free_cma:4096 [ 1352.031918][ T3806] Node 0 active_anon:259128kB inactive_anon:280kB active_file:0kB inactive_file:29288kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34692kB dirty:52kB writeback:0kB shmem:3400kB writeback_tmp:0kB kernel_stack:5504kB pagetables:1320kB sec_pagetables:0kB all_unreclaimable? no [ 1352.101080][ T3806] Node 0 DMA32 free:770820kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:259128kB inactive_anon:280kB active_file:0kB inactive_file:29288kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3904kB local_pcp:1276kB free_cma:16384kB [ 1352.187180][ T3806] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1352.191663][ T3806] Node 0 DMA32: 443*4kB (ME) 427*8kB (UME) 190*16kB (UME) 31*32kB (UME) 14*64kB (UME) 11*128kB (M) 8*256kB (ME) 5*512kB (ME) 5*1024kB (UME) 2*2048kB (C) 182*4096kB (UMC) = 770820kB [ 1352.350044][ T3806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1352.351775][ T3806] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB ps_root_recvmsg: Unknown error 524 [ 1352.386795][ T3806] 8172 total pagecache pages [ 1352.388719][ T3806] 0 pages in swap cache [ 1352.389945][ T3806] Free swap = 0kB [ 1352.391163][ T3806] Total swap = 0kB [ 1352.392345][ T3806] 523776 pages RAM [ 1352.437113][ T3806] 0 pages HighMem/MovableOnly [ 1352.439101][ T3806] 184025 pages reserved [ 1352.440414][ T3806] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:22:32 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:33 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:38 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:22:39 executing program 1: request_key(0x0, 0x0, 0x0, 0x0) request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)='blacklist\x00', 0xfffffffffffffffd) 00:22:42 executing program 1: request_key(0x0, 0x0, 0x0, 0x0) request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)='blacklist\x00', 0xfffffffffffffffd) 00:22:48 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:22:49 executing program 1: request_key(0x0, 0x0, 0x0, 0x0) request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)='blacklist\x00', 0xfffffffffffffffd) 00:22:50 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:22:52 executing program 1: request_key(0x0, 0x0, 0x0, 0x0) request_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)='blacklist\x00', 0xfffffffffffffffd) ps_root_recvmsgcb: failed to send message to pid 3749: Connection refused 00:22:55 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) ps_root_recvmsgcb: failed to send message to pid 3751: Connection refused 00:22:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:22:59 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:00 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:04 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:05 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:07 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:09 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) recvmmsg(r1, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1}}], 0x40000, 0x0, 0x0) shutdown(r1, 0x0) 00:23:12 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:14 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:15 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:17 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:19 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000380), 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x52}, &(0x7f0000000300)={0x20}, &(0x7f0000000340)={0x77359400}, 0x0) 00:23:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) sched_setscheduler(0x0, 0x1, &(0x7f00000003c0)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x21, 0x0, 0xfffffc00, 0x10000, 0xfffffffffffffffb, 0xa0000000}, 0x0) syz_clone3(0x0, 0xfffffffffffffe6c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="626172726965722c6e6f6175746f5f64615f616c6c6f632c64696f726561645f6e6f6c6f636b2c6f6c64616c6c6f632c00f501293add424f5564620d31dee986aff91abc6b72c5b14976ae8b78588d3ba5770ee190db0262b8ea08c96bf8d5dea39cef09030000000000000002898bbb7c4e4b28548319386220177fa31c1149bab68ff80268443c615b5c036e6b39b692fbf13a7ff3e3bb4e4dff4eec118e2954a5fe289294828f4d8dab342c5703875045d660d6063c9927a0db22b43b5dca660491be34af04d4396ef68f94b304432cdd78000000008000000000000000"], 0x1, 0x793, &(0x7f0000001700)="$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") 00:23:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) 00:23:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) [ 1410.279341][ T3864] loop1: detected capacity change from 0 to 2048 [ 1410.346132][ T3864] EXT4-fs: Ignoring removed oldalloc option [ 1410.481755][ T3864] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1411.181220][ T3864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:23:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) 00:23:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) [ 1412.319697][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 3807: Connection refused 00:23:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) ps_root_recvmsgcb: failed to send message to pid 3806: Connection refused 00:23:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) 00:23:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xa, 0x4, 0x9, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x700, 0x0}, 0x10) 00:23:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 00:23:40 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) 00:23:41 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x2}, @const={0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000240)=""/221, 0x32, 0xdd, 0x1}, 0x20) 00:23:43 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) 00:23:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x2}, @const={0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000240)=""/221, 0x32, 0xdd, 0x1}, 0x20) 00:23:46 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) 00:23:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x2}, @const={0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000240)=""/221, 0x32, 0xdd, 0x1}, 0x20) 00:23:49 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000002400)={0x6, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast1}}}, 0x108) 00:23:50 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x2}, @const={0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000240)=""/221, 0x32, 0xdd, 0x1}, 0x20) 00:23:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 00:23:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 00:23:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) [ 1439.095121][ T3905] warn_alloc: 1 callbacks suppressed [ 1439.095516][ T3905] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1439.100685][ T3905] CPU: 0 PID: 3905 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1439.102252][ T3905] Hardware name: riscv-virtio,qemu (DT) [ 1439.103533][ T3905] Call Trace: [ 1439.104851][ T3905] [] dump_backtrace+0x2e/0x3c [ 1439.106657][ T3905] [] show_stack+0x34/0x40 [ 1439.108091][ T3905] [] dump_stack_lvl+0xe0/0x14c [ 1439.109687][ T3905] [] dump_stack+0x1c/0x24 [ 1439.112256][ T3905] [] warn_alloc+0x168/0x22c [ 1439.113736][ T3905] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1439.115435][ T3905] [] bpf_jit_alloc_exec+0x46/0x52 [ 1439.117005][ T3905] [] bpf_jit_binary_alloc+0x96/0x13c [ 1439.118474][ T3905] [] bpf_int_jit_compile+0x886/0xaa6 [ 1439.122098][ T3905] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1439.125918][ T3905] [] bpf_migrate_filter+0x258/0x2be [ 1439.128762][ T3905] [] bpf_prepare_filter+0x10e/0x1b4 [ 1439.132183][ T3905] [] __get_filter+0x148/0x1a0 [ 1439.135705][ T3905] [] sk_attach_filter+0x22/0x11a [ 1439.138919][ T3905] [] sk_setsockopt+0x144e/0x270c [ 1439.141538][ T3905] [] sock_setsockopt+0x48/0x58 [ 1439.144399][ T3905] [] __sys_setsockopt+0x3f0/0x418 [ 1439.147160][ T3905] [] sys_setsockopt+0x3a/0x4c [ 1439.148915][ T3905] [] ret_from_syscall+0x0/0x2 [ 1439.255645][ T3905] Mem-Info: [ 1439.257176][ T3905] active_anon:58685 inactive_anon:71 isolated_anon:0 [ 1439.257176][ T3905] active_file:0 inactive_file:7373 isolated_file:0 [ 1439.257176][ T3905] unevictable:768 dirty:0 writeback:0 [ 1439.257176][ T3905] slab_reclaimable:5439 slab_unreclaimable:23931 [ 1439.257176][ T3905] mapped:8692 shmem:856 pagetables:323 [ 1439.257176][ T3905] sec_pagetables:0 bounce:0 [ 1439.257176][ T3905] kernel_misc_reclaimable:0 [ 1439.257176][ T3905] free:198409 free_pcp:1205 free_cma:4096 [ 1439.261148][ T3905] Node 0 active_anon:234740kB inactive_anon:284kB active_file:0kB inactive_file:29492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34768kB dirty:0kB writeback:0kB shmem:3424kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1292kB sec_pagetables:0kB all_unreclaimable? no [ 1439.284257][ T3905] Node 0 DMA32 free:793636kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:234740kB inactive_anon:284kB active_file:0kB inactive_file:29492kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4784kB local_pcp:2524kB free_cma:16384kB [ 1439.288013][ T3905] lowmem_reserve[]: 0 0 0 [ 1439.290450][ T3905] Node 0 DMA32: 517*4kB (UME) 642*8kB (UM) 368*16kB (UME) 76*32kB (M) 30*64kB (UME) 24*128kB (UME) 18*256kB (ME) 11*512kB (ME) 7*1024kB (UME) 5*2048kB (MC) 182*4096kB (UMC) = 793636kB [ 1439.370727][ T3905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1439.375250][ T3905] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1439.376882][ T3905] 8229 total pagecache pages [ 1439.378055][ T3905] 0 pages in swap cache [ 1439.379291][ T3905] Free swap = 0kB [ 1439.380433][ T3905] Total swap = 0kB [ 1439.381418][ T3905] 523776 pages RAM [ 1439.382453][ T3905] 0 pages HighMem/MovableOnly [ 1439.412349][ T3905] 184025 pages reserved [ 1439.436260][ T3905] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:24:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 00:24:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 00:24:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 00:24:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) 00:24:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 00:24:09 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:24:10 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:24:13 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:24:15 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) 00:24:16 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:24:20 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) 00:24:21 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) [ 1464.523582][ C0] hrtimer: interrupt took 1669000 ns 00:24:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) 00:24:26 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) 00:24:31 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) 00:24:31 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) [ 1477.879442][ T3957] warn_alloc: 1 callbacks suppressed [ 1477.879823][ T3957] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1477.949100][ T3957] CPU: 0 PID: 3957 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1477.951249][ T3957] Hardware name: riscv-virtio,qemu (DT) [ 1477.953437][ T3957] Call Trace: [ 1477.955323][ T3957] [] dump_backtrace+0x2e/0x3c [ 1477.958230][ T3957] [] show_stack+0x34/0x40 [ 1477.959710][ T3957] [] dump_stack_lvl+0xe0/0x14c [ 1477.961501][ T3957] [] dump_stack+0x1c/0x24 [ 1477.963368][ T3957] [] warn_alloc+0x168/0x22c [ 1477.965015][ T3957] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1477.967759][ T3957] [] bpf_jit_alloc_exec+0x46/0x52 [ 1477.969856][ T3957] [] bpf_jit_binary_alloc+0x96/0x13c [ 1477.972699][ T3957] [] bpf_int_jit_compile+0x886/0xaa6 [ 1477.974960][ T3957] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1477.976510][ T3957] [] bpf_migrate_filter+0x258/0x2be [ 1477.978041][ T3957] [] bpf_prepare_filter+0x10e/0x1b4 [ 1477.979711][ T3957] [] __get_filter+0x148/0x1a0 [ 1477.981198][ T3957] [] sk_attach_filter+0x22/0x11a [ 1477.982580][ T3957] [] sk_setsockopt+0x144e/0x270c [ 1477.984752][ T3957] [] sock_setsockopt+0x48/0x58 [ 1477.986193][ T3957] [] __sys_setsockopt+0x3f0/0x418 [ 1477.987630][ T3957] [] sys_setsockopt+0x3a/0x4c [ 1477.988990][ T3957] [] ret_from_syscall+0x0/0x2 [ 1478.274336][ T3957] Mem-Info: [ 1478.275791][ T3957] active_anon:58220 inactive_anon:75 isolated_anon:0 [ 1478.275791][ T3957] active_file:0 inactive_file:7394 isolated_file:0 [ 1478.275791][ T3957] unevictable:768 dirty:11 writeback:0 [ 1478.275791][ T3957] slab_reclaimable:5437 slab_unreclaimable:23908 [ 1478.275791][ T3957] mapped:8723 shmem:872 pagetables:333 [ 1478.275791][ T3957] sec_pagetables:0 bounce:0 [ 1478.275791][ T3957] kernel_misc_reclaimable:0 [ 1478.275791][ T3957] free:201860 free_pcp:559 free_cma:4096 [ 1478.279146][ T3957] Node 0 active_anon:232880kB inactive_anon:300kB active_file:0kB inactive_file:29576kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34892kB dirty:44kB writeback:0kB shmem:3488kB writeback_tmp:0kB kernel_stack:5360kB pagetables:1332kB sec_pagetables:0kB all_unreclaimable? no [ 1478.281859][ T3957] Node 0 DMA32 free:807440kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:232880kB inactive_anon:300kB active_file:0kB inactive_file:29576kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2236kB local_pcp:488kB free_cma:16384kB [ 1478.379434][ T3957] lowmem_reserve[]: 0 0 0 [ 1478.382123][ T3957] Node 0 DMA32: 1718*4kB (UME) 843*8kB (UME) 438*16kB (UME) 173*32kB (UME) 46*64kB (UME) 25*128kB (UME) 17*256kB (ME) 15*512kB (ME) 7*1024kB (UME) 5*2048kB (MC) 182*4096kB (UMC) = 807216kB [ 1478.431011][ T3957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1478.432502][ T3957] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1478.500572][ T3957] 8266 total pagecache pages [ 1478.501728][ T3957] 0 pages in swap cache [ 1478.525635][ T3957] Free swap = 0kB [ 1478.528956][ T3957] Total swap = 0kB [ 1478.530766][ T3957] 523776 pages RAM [ 1478.587165][ T3957] 0 pages HighMem/MovableOnly [ 1478.589584][ T3957] 184025 pages reserved [ 1478.597562][ T3957] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:24:38 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:24:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) [ 1483.440634][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.516613][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.559680][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.677594][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.717243][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.750821][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.777956][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.821086][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.830510][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1483.880476][ T3963] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:24:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 00:24:45 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) [ 1488.884863][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1488.888165][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.038549][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.150098][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.249118][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.305245][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.418928][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.451060][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.490895][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1489.512338][ T3967] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:24:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 00:24:52 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3w\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x121000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="643be0f3985528"], 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f000002eff0)={0x32b, &(0x7f0000000000)=[{}]}, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfce) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x30) socket$packet(0x11, 0x3, 0x300) [ 1493.960819][ T3970] __nla_validate_parse: 2 callbacks suppressed [ 1493.961221][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.132300][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.140450][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.242267][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.272403][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.357732][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.422138][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1494.481823][ T3970] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:24:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) [ 1497.811553][ T3975] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1497.827504][ T3975] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:24:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 00:24:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) [ 1501.200410][ T3978] __nla_validate_parse: 8 callbacks suppressed [ 1501.200808][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.258932][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.438214][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.555436][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.562386][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.630164][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.659748][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 3905: Connection refused [ 1501.689363][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.719034][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1501.750187][ T3978] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:25:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 00:25:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) ps_root_recvmsgcb: failed to send message to pid 3909: Connection refused 00:25:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000015c0), r0) recvmmsg(r0, &(0x7f0000008f80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x30, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, 0x0) 00:25:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) [ 1507.459233][ T3986] __nla_validate_parse: 10 callbacks suppressed [ 1507.459673][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.476495][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.571687][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.621942][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.646189][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.681983][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.730894][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.751388][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.830193][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1507.908313][ T3986] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 00:25:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) 00:25:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) 00:25:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) 00:25:12 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, 0x0) 00:25:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304, 0x3a}, "8825962e7a2e9442", "bb69167438812a7499228199a7865b28447ae8724af9b9fa45d7883dba1c0fd8", "06f75245", "3ffc49413fd6ae42"}, 0x38) 00:25:14 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, 0x0) 00:25:17 executing program 0: r0 = openat$sequencer2(0xffffff9c, &(0x7f0000000340), 0x8002, 0x0) ioctl$SNDCTL_SEQ_NRSYNTHS(r0, 0x5100, 0x0) 00:25:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, 0x0) 00:25:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)=""/241}, 0x20) 00:25:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7, 0x0, 0x0) 00:25:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)=""/241}, 0x20) 00:25:24 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) 00:25:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)=""/241}, 0x20) 00:25:27 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) 00:25:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)=""/241}, 0x20) 00:25:29 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) 00:25:31 executing program 0: bpf$BPF_PROG_QUERY(0xe, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:25:32 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0) 00:25:34 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 00:25:35 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:25:36 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 1538.060117][ T28] audit: type=1800 audit(1537.220:2): pid=4027 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=636 res=0 errno=0 00:25:39 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ps_root_recvmsgcb: failed to send message to pid 3957: Connection refused 00:25:40 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:25:42 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ps_root_recvmsgcb: failed to send message to pid 3958: Connection refused [ 1543.425326][ T28] audit: type=1800 audit(1542.640:3): pid=4034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:25:45 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:25:48 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1549.717506][ T28] audit: type=1800 audit(1548.920:4): pid=4038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=636 res=0 errno=0 [ 1551.539969][ T28] audit: type=1800 audit(1550.760:5): pid=4041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:25:51 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:25:54 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1555.190397][ T28] audit: type=1800 audit(1554.410:6): pid=4043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=637 res=0 errno=0 00:25:57 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1558.721986][ T28] audit: type=1800 audit(1557.940:7): pid=4046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=635 res=0 errno=0 [ 1560.604918][ T28] audit: type=1800 audit(1559.820:8): pid=4048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:26:00 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1562.967333][ T28] audit: type=1800 audit(1562.170:9): pid=4050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=643 res=0 errno=0 00:26:02 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:26:06 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1567.634821][ T28] audit: type=1800 audit(1566.850:10): pid=4053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=635 res=0 errno=0 [ 1567.752416][ T4054] warn_alloc: 1 callbacks suppressed [ 1567.795522][ T4054] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1567.800056][ T4054] CPU: 1 PID: 4054 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1567.801495][ T4054] Hardware name: riscv-virtio,qemu (DT) [ 1567.802651][ T4054] Call Trace: [ 1567.803974][ T4054] [] dump_backtrace+0x2e/0x3c [ 1567.805574][ T4054] [] show_stack+0x34/0x40 [ 1567.806961][ T4054] [] dump_stack_lvl+0xe0/0x14c [ 1567.808609][ T4054] [] dump_stack+0x1c/0x24 [ 1567.810645][ T4054] [] warn_alloc+0x168/0x22c [ 1567.811962][ T4054] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1567.814150][ T4054] [] bpf_jit_alloc_exec+0x46/0x52 [ 1567.816094][ T4054] [] bpf_jit_binary_alloc+0x96/0x13c [ 1567.817420][ T4054] [] bpf_int_jit_compile+0x886/0xaa6 [ 1567.818811][ T4054] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1567.820268][ T4054] [] bpf_migrate_filter+0x258/0x2be [ 1567.821705][ T4054] [] bpf_prepare_filter+0x10e/0x1b4 [ 1567.823804][ T4054] [] __get_filter+0x148/0x1a0 [ 1567.825815][ T4054] [] sk_attach_filter+0x22/0x11a [ 1567.827165][ T4054] [] sk_setsockopt+0x144e/0x270c [ 1567.828678][ T4054] [] sock_setsockopt+0x48/0x58 [ 1567.830183][ T4054] [] __sys_setsockopt+0x3f0/0x418 [ 1567.831538][ T4054] [] sys_setsockopt+0x3a/0x4c [ 1567.832870][ T4054] [] ret_from_syscall+0x0/0x2 [ 1567.861983][ T4054] Mem-Info: [ 1567.866380][ T4054] active_anon:55553 inactive_anon:77 isolated_anon:0 [ 1567.866380][ T4054] active_file:0 inactive_file:7445 isolated_file:0 [ 1567.866380][ T4054] unevictable:768 dirty:0 writeback:0 [ 1567.866380][ T4054] slab_reclaimable:5455 slab_unreclaimable:24057 [ 1567.866380][ T4054] mapped:8731 shmem:899 pagetables:325 [ 1567.866380][ T4054] sec_pagetables:0 bounce:0 [ 1567.866380][ T4054] kernel_misc_reclaimable:0 [ 1567.866380][ T4054] free:203709 free_pcp:705 free_cma:4096 [ 1567.891662][ T4054] Node 0 active_anon:222212kB inactive_anon:308kB active_file:0kB inactive_file:29780kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34924kB dirty:0kB writeback:0kB shmem:3596kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1300kB sec_pagetables:0kB all_unreclaimable? no [ 1567.919639][ T4054] Node 0 DMA32 free:814836kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:222212kB inactive_anon:308kB active_file:0kB inactive_file:29780kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2816kB local_pcp:1424kB free_cma:16384kB [ 1567.959985][ T4054] lowmem_reserve[]: 0 0 0 [ 1567.962570][ T4054] Node 0 DMA32: 1417*4kB (UME) 1026*8kB (UME) 472*16kB (UME) 182*32kB (UME) 44*64kB (UM) 29*128kB (UM) 23*256kB (ME) 20*512kB (UME) 11*1024kB (UME) 6*2048kB (UMC) 181*4096kB (MC) = 814836kB [ 1568.005951][ T4054] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1568.008439][ T4054] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1568.009950][ T4054] 8344 total pagecache pages [ 1568.025856][ T4054] 0 pages in swap cache [ 1568.027309][ T4054] Free swap = 0kB [ 1568.028790][ T4054] Total swap = 0kB [ 1568.029818][ T4054] 523776 pages RAM [ 1568.030841][ T4054] 0 pages HighMem/MovableOnly [ 1568.031946][ T4054] 184025 pages reserved [ 1568.044246][ T4054] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1569.541738][ T28] audit: type=1800 audit(1568.760:11): pid=4057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=644 res=0 errno=0 00:26:09 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:26:11 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1572.014033][ T28] audit: type=1800 audit(1571.220:12): pid=4059 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=641 res=0 errno=0 [ 1575.363829][ T28] audit: type=1800 audit(1574.580:13): pid=4061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=635 res=0 errno=0 00:26:14 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1577.247836][ T28] audit: type=1800 audit(1576.470:14): pid=4063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:26:16 executing program 0: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) 00:26:18 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1579.641259][ T28] audit: type=1800 audit(1578.860:15): pid=4065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=636 res=0 errno=0 [ 1581.319145][ T28] audit: type=1800 audit(1580.540:16): pid=4067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:26:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) [ 1584.544958][ T28] audit: type=1800 audit(1583.760:17): pid=4071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=642 res=0 errno=0 00:26:23 executing program 1: syz_io_uring_setup(0x12a1, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r2, 0x0, 0x0, 0x400) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x13, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r4, 0x540f, 0xea007) truncate(&(0x7f0000000200)='./file1\x00', 0x7f) fchown(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000000)=@IORING_OP_CLOSE, 0x0) [ 1584.924832][ T4071] fs-verity: sha512 using implementation "sha512-generic" 00:26:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) [ 1586.738802][ T28] audit: type=1800 audit(1585.950:18): pid=4074 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 [ 1588.168864][ T28] audit: type=1800 audit(1587.370:19): pid=4076 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=642 res=0 errno=0 00:26:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) 00:26:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) [ 1592.654815][ T28] audit: type=1800 audit(1591.870:20): pid=4080 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=639 res=0 errno=0 [ 1593.610214][ T28] audit: type=1800 audit(1592.830:21): pid=4082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=644 res=0 errno=0 00:26:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) 00:26:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) [ 1595.671061][ T28] audit: type=1800 audit(1594.880:22): pid=4084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=639 res=0 errno=0 [ 1596.866249][ T28] audit: type=1800 audit(1596.040:23): pid=4086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=644 res=0 errno=0 00:26:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x61c0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x10023) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000280)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) [ 1599.885611][ T28] audit: type=1800 audit(1599.100:24): pid=4089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=639 res=0 errno=0 00:26:41 executing program 0: keyctl$dh_compute(0x2, &(0x7f0000000940), 0x0, 0x4, &(0x7f0000000ac0)={0x0}) [ 1604.917822][ T4093] warn_alloc: 1 callbacks suppressed [ 1604.918168][ T4093] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1604.922069][ T4093] CPU: 0 PID: 4093 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1604.923995][ T4093] Hardware name: riscv-virtio,qemu (DT) [ 1604.925234][ T4093] Call Trace: [ 1604.926095][ T4093] [] dump_backtrace+0x2e/0x3c [ 1604.927515][ T4093] [] show_stack+0x34/0x40 [ 1604.928731][ T4093] [] dump_stack_lvl+0xe0/0x14c [ 1604.930059][ T4093] [] dump_stack+0x1c/0x24 [ 1604.931343][ T4093] [] warn_alloc+0x168/0x22c [ 1604.932633][ T4093] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1604.934270][ T4093] [] bpf_jit_alloc_exec+0x46/0x52 [ 1604.935547][ T4093] [] bpf_jit_binary_alloc+0x96/0x13c [ 1604.936771][ T4093] [] bpf_int_jit_compile+0x886/0xaa6 [ 1604.938018][ T4093] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1604.939521][ T4093] [] bpf_migrate_filter+0x258/0x2be [ 1604.940874][ T4093] [] bpf_prepare_filter+0x10e/0x1b4 [ 1604.942216][ T4093] [] __get_filter+0x148/0x1a0 [ 1604.943833][ T4093] [] sk_attach_filter+0x22/0x11a [ 1604.945024][ T4093] [] sk_setsockopt+0x144e/0x270c [ 1604.946380][ T4093] [] sock_setsockopt+0x48/0x58 [ 1604.947760][ T4093] [] __sys_setsockopt+0x3f0/0x418 [ 1604.948974][ T4093] [] sys_setsockopt+0x3a/0x4c [ 1604.950171][ T4093] [] ret_from_syscall+0x0/0x2 [ 1605.129211][ T4093] Mem-Info: [ 1605.131373][ T4093] active_anon:55524 inactive_anon:79 isolated_anon:0 [ 1605.131373][ T4093] active_file:0 inactive_file:7463 isolated_file:0 [ 1605.131373][ T4093] unevictable:768 dirty:12 writeback:0 [ 1605.131373][ T4093] slab_reclaimable:5465 slab_unreclaimable:23906 [ 1605.131373][ T4093] mapped:8699 shmem:902 pagetables:323 [ 1605.131373][ T4093] sec_pagetables:0 bounce:0 [ 1605.131373][ T4093] kernel_misc_reclaimable:0 [ 1605.131373][ T4093] free:204141 free_pcp:615 free_cma:4096 [ 1605.185255][ T4093] Node 0 active_anon:222096kB inactive_anon:316kB active_file:0kB inactive_file:29852kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34796kB dirty:48kB writeback:0kB shmem:3608kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1292kB sec_pagetables:0kB all_unreclaimable? no [ 1605.188482][ T4093] Node 0 DMA32 free:816564kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:222096kB inactive_anon:316kB active_file:0kB inactive_file:29852kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2464kB local_pcp:260kB free_cma:16384kB [ 1605.191801][ T4093] lowmem_reserve[]: 0 0 0 [ 1605.233674][ T4093] Node 0 DMA32: 1309*4kB (UME) 1024*8kB (UME) 466*16kB (UME) 183*32kB (UME) 57*64kB (UM) 26*128kB (M) 24*256kB (UME) 21*512kB (UME) 10*1024kB (ME) 5*2048kB (MC) 182*4096kB (UMC) = 816564kB [ 1605.304200][ T4093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1605.306349][ T4093] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1605.307931][ T4093] 8368 total pagecache pages [ 1605.309479][ T4093] 0 pages in swap cache [ 1605.311366][ T4093] Free swap = 0kB [ 1605.344398][ T4093] Total swap = 0kB [ 1605.345892][ T4093] 523776 pages RAM [ 1605.347061][ T4093] 0 pages HighMem/MovableOnly [ 1605.348250][ T4093] 184025 pages reserved [ 1605.349363][ T4093] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:26:44 executing program 0: keyctl$dh_compute(0x2, &(0x7f0000000940), 0x0, 0x4, &(0x7f0000000ac0)={0x0}) 00:26:45 executing program 1: mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x10000, &(0x7f0000002340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}, 0x0, 0x0, &(0x7f0000002400)="18016b0ee921be2adf513f6cd5e2f2a1814a83b80a79cc889ccb647685ae2ac2ac8d31b6af56ef85d8338e625ad690faedd4ff1990cd2ce8dc2b44570dfc078a0b197084d4642c08ea6a1a0cd8ac7d7385b4efbfc5838ab78ce69894ab7d70ac3096505e6d99141e410a6b687d") ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:26:47 executing program 0: keyctl$dh_compute(0x2, &(0x7f0000000940), 0x0, 0x4, &(0x7f0000000ac0)={0x0}) 00:26:50 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000008001200000101000000000000000000170000000000000000000000000000f80a000002000000000000000000000000fe80000f0000000000000000000000bb05000500000000000a00000000000000fc01000000000067a700000000000000000000000000000008001900000000000a"], 0xe0}}, 0x0) 00:26:50 executing program 0: keyctl$dh_compute(0x2, &(0x7f0000000940), 0x0, 0x4, &(0x7f0000000ac0)={0x0}) 00:26:52 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000008001200000101000000000000000000170000000000000000000000000000f80a000002000000000000000000000000fe80000f0000000000000000000000bb05000500000000000a00000000000000fc01000000000067a700000000000000000000000000000008001900000000000a"], 0xe0}}, 0x0) 00:26:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:26:56 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000008001200000101000000000000000000170000000000000000000000000000f80a000002000000000000000000000000fe80000f0000000000000000000000bb05000500000000000a00000000000000fc01000000000067a700000000000000000000000000000008001900000000000a"], 0xe0}}, 0x0) 00:26:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:26:59 executing program 1: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000008001200000101000000000000000000170000000000000000000000000000f80a000002000000000000000000000000fe80000f0000000000000000000000bb05000500000000000a00000000000000fc01000000000067a700000000000000000000000000000008001900000000000a"], 0xe0}}, 0x0) 00:27:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:27:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:27:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:27:05 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) 00:27:06 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) 00:27:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') write$P9_RFLUSH(r0, &(0x7f0000000180)={0x7}, 0x7) ps_root_recvmsgcb: failed to send message to pid 4054: Connection refused 00:27:09 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ps_root_recvmsgcb: failed to send message to pid 4055: Connection refused 00:27:13 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) 00:27:14 executing program 1: sync() openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x843, 0x82, 0x1}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 00:27:16 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) 00:27:17 executing program 1: sync() openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x843, 0x82, 0x1}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 00:27:19 executing program 0: r0 = syz_io_uring_setup(0x58e, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfffff000, 0x1, 0x0, &(0x7f0000000080)="85", 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0}, 0x48) io_uring_enter(r0, 0x6ef2, 0x0, 0x0, &(0x7f0000000000)={[0x1226]}, 0x8) 00:27:19 executing program 1: sync() openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x843, 0x82, 0x1}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 00:27:21 executing program 0: r0 = syz_io_uring_setup(0x58e, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfffff000, 0x1, 0x0, &(0x7f0000000080)="85", 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0}, 0x48) io_uring_enter(r0, 0x6ef2, 0x0, 0x0, &(0x7f0000000000)={[0x1226]}, 0x8) 00:27:22 executing program 1: sync() openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x843, 0x82, 0x1}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 00:27:26 executing program 0: r0 = syz_io_uring_setup(0x58e, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfffff000, 0x1, 0x0, &(0x7f0000000080)="85", 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0}, 0x48) io_uring_enter(r0, 0x6ef2, 0x0, 0x0, &(0x7f0000000000)={[0x1226]}, 0x8) 00:27:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x3, 0x4, &(0x7f0000000680)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x82}]}, &(0x7f0000000700)='syzkaller\x00', 0x4, 0xce, &(0x7f0000000740)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:27:29 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x3, 0x4, &(0x7f0000000680)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x82}]}, &(0x7f0000000700)='syzkaller\x00', 0x4, 0xce, &(0x7f0000000740)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:27:29 executing program 0: r0 = syz_io_uring_setup(0x58e, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfffff000, 0x1, 0x0, &(0x7f0000000080)="85", 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0}, 0x48) io_uring_enter(r0, 0x6ef2, 0x0, 0x0, &(0x7f0000000000)={[0x1226]}, 0x8) 00:27:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x3, 0x4, &(0x7f0000000680)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x82}]}, &(0x7f0000000700)='syzkaller\x00', 0x4, 0xce, &(0x7f0000000740)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:27:33 executing program 0: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000580), 0x24340, 0x0) 00:27:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x3, 0x4, &(0x7f0000000680)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x82}]}, &(0x7f0000000700)='syzkaller\x00', 0x4, 0xce, &(0x7f0000000740)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:27:35 executing program 0: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000580), 0x24340, 0x0) 00:27:37 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40086602, 0x0) 00:27:38 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40086602, 0x0) 00:27:39 executing program 0: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000580), 0x24340, 0x0) 00:27:40 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40086602, 0x0) 00:27:41 executing program 0: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000580), 0x24340, 0x0) 00:27:43 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40086602, 0x0) ps_root_recvmsgcb: failed to send message to pid 4093: Connection refused 00:27:48 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:27:48 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000004f40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4095: Connection refused [ 1671.350942][ T4178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1671.397202][ T4178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:27:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:27:52 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x7fffffffffffffff}) 00:27:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:27:56 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x7fffffffffffffff}) 00:27:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:27:59 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x7fffffffffffffff}) 00:28:02 executing program 0: r0 = syz_io_uring_setup(0x2a81, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x76a9, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10, r2, 0xfffffffffffff000) 00:28:03 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x7fffffffffffffff}) 00:28:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:08 executing program 0: r0 = syz_io_uring_setup(0x2a81, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x76a9, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10, r2, 0xfffffffffffff000) 00:28:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:11 executing program 0: r0 = syz_io_uring_setup(0x2a81, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x76a9, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10, r2, 0xfffffffffffff000) 00:28:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) [ 1695.331586][ T4208] warn_alloc: 1 callbacks suppressed [ 1695.331948][ T4208] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1695.352103][ T4208] CPU: 1 PID: 4208 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1695.354920][ T4208] Hardware name: riscv-virtio,qemu (DT) [ 1695.356292][ T4208] Call Trace: [ 1695.357433][ T4208] [] dump_backtrace+0x2e/0x3c [ 1695.359101][ T4208] [] show_stack+0x34/0x40 [ 1695.360638][ T4208] [] dump_stack_lvl+0xe0/0x14c [ 1695.362271][ T4208] [] dump_stack+0x1c/0x24 [ 1695.364239][ T4208] [] warn_alloc+0x168/0x22c [ 1695.365714][ T4208] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1695.367367][ T4208] [] bpf_jit_alloc_exec+0x46/0x52 [ 1695.369063][ T4208] [] bpf_jit_binary_alloc+0x96/0x13c [ 1695.370612][ T4208] [] bpf_int_jit_compile+0x886/0xaa6 [ 1695.372159][ T4208] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1695.374425][ T4208] [] bpf_migrate_filter+0x258/0x2be [ 1695.376110][ T4208] [] bpf_prepare_filter+0x10e/0x1b4 [ 1695.377808][ T4208] [] __get_filter+0x148/0x1a0 [ 1695.379464][ T4208] [] sk_attach_filter+0x22/0x11a [ 1695.381014][ T4208] [] sk_setsockopt+0x144e/0x270c [ 1695.382696][ T4208] [] sock_setsockopt+0x48/0x58 [ 1695.385361][ T4208] [] __sys_setsockopt+0x3f0/0x418 [ 1695.387003][ T4208] [] sys_setsockopt+0x3a/0x4c [ 1695.388537][ T4208] [] ret_from_syscall+0x0/0x2 [ 1695.615023][ T4208] Mem-Info: [ 1695.616582][ T4208] active_anon:51686 inactive_anon:81 isolated_anon:0 [ 1695.616582][ T4208] active_file:0 inactive_file:7523 isolated_file:0 [ 1695.616582][ T4208] unevictable:768 dirty:14 writeback:0 [ 1695.616582][ T4208] slab_reclaimable:5484 slab_unreclaimable:24133 [ 1695.616582][ T4208] mapped:8715 shmem:904 pagetables:333 [ 1695.616582][ T4208] sec_pagetables:0 bounce:0 [ 1695.616582][ T4208] kernel_misc_reclaimable:0 [ 1695.616582][ T4208] free:205988 free_pcp:382 free_cma:4096 [ 1695.644187][ T4208] Node 0 active_anon:206744kB inactive_anon:324kB active_file:0kB inactive_file:30092kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34860kB dirty:56kB writeback:0kB shmem:3616kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1332kB sec_pagetables:0kB all_unreclaimable? no [ 1695.648826][ T4208] Node 0 DMA32 free:823952kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:206744kB inactive_anon:324kB active_file:0kB inactive_file:30092kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1524kB local_pcp:684kB free_cma:16384kB [ 1695.684605][ T4208] lowmem_reserve[]: 0 0 0 [ 1695.687319][ T4208] Node 0 DMA32: 1094*4kB (UME) 1033*8kB (UME) 505*16kB (UME) 199*32kB (UME) 73*64kB (UM) 39*128kB (ME) 29*256kB (UME) 25*512kB (UME) 11*1024kB (ME) 9*2048kB (UMC) 180*4096kB (MC) = 823952kB [ 1695.721332][ T4208] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1695.754393][ T4208] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1695.756320][ T4208] 8427 total pagecache pages [ 1695.757508][ T4208] 0 pages in swap cache [ 1695.758618][ T4208] Free swap = 0kB [ 1695.759678][ T4208] Total swap = 0kB [ 1695.760773][ T4208] 523776 pages RAM [ 1695.761843][ T4208] 0 pages HighMem/MovableOnly [ 1695.764785][ T4208] 184025 pages reserved [ 1695.765914][ T4208] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:28:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:17 executing program 0: r0 = syz_io_uring_setup(0x2a81, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x76a9, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10, r2, 0xfffffffffffff000) 00:28:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:22 executing program 0: syz_io_uring_setup(0x6956, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000001c0), &(0x7f0000000040)) 00:28:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:25 executing program 0: syz_io_uring_setup(0x6956, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000001c0), &(0x7f0000000040)) 00:28:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x2, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) 00:28:29 executing program 0: syz_io_uring_setup(0x6956, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000001c0), &(0x7f0000000040)) 00:28:32 executing program 0: syz_io_uring_setup(0x6956, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000001c0), &(0x7f0000000040)) 00:28:33 executing program 1: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x3) openat$cgroup_subtree(r1, &(0x7f0000000300), 0x2, 0x0) 00:28:36 executing program 1: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x3) openat$cgroup_subtree(r1, &(0x7f0000000300), 0x2, 0x0) 00:28:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) [ 1719.386778][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) 00:28:40 executing program 1: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x3) openat$cgroup_subtree(r1, &(0x7f0000000300), 0x2, 0x0) [ 1723.091801][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:42 executing program 1: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x3) openat$cgroup_subtree(r1, &(0x7f0000000300), 0x2, 0x0) 00:28:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) [ 1727.266625][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) 00:28:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) [ 1729.760413][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) [ 1731.308071][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1731.380408][ T4254] warn_alloc: 1 callbacks suppressed [ 1731.380725][ T4254] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1731.408846][ T4254] CPU: 0 PID: 4254 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1731.410257][ T4254] Hardware name: riscv-virtio,qemu (DT) [ 1731.411172][ T4254] Call Trace: [ 1731.412065][ T4254] [] dump_backtrace+0x2e/0x3c [ 1731.413892][ T4254] [] show_stack+0x34/0x40 [ 1731.415123][ T4254] [] dump_stack_lvl+0xe0/0x14c [ 1731.416273][ T4254] [] dump_stack+0x1c/0x24 [ 1731.417776][ T4254] [] warn_alloc+0x168/0x22c [ 1731.419031][ T4254] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1731.420197][ T4254] [] bpf_jit_alloc_exec+0x46/0x52 [ 1731.421237][ T4254] [] bpf_jit_binary_alloc+0x96/0x13c [ 1731.422484][ T4254] [] bpf_int_jit_compile+0x886/0xaa6 [ 1731.423514][ T4254] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1731.424803][ T4254] [] bpf_migrate_filter+0x258/0x2be [ 1731.426244][ T4254] [] bpf_prepare_filter+0x10e/0x1b4 [ 1731.427436][ T4254] [] __get_filter+0x148/0x1a0 [ 1731.430308][ T4254] [] sk_attach_filter+0x22/0x11a [ 1731.431466][ T4254] [] sk_setsockopt+0x144e/0x270c [ 1731.432835][ T4254] [] sock_setsockopt+0x48/0x58 [ 1731.434057][ T4254] [] __sys_setsockopt+0x3f0/0x418 [ 1731.435331][ T4254] [] sys_setsockopt+0x3a/0x4c [ 1731.436758][ T4254] [] ret_from_syscall+0x0/0x2 [ 1731.533577][ T4254] Mem-Info: [ 1731.535710][ T4254] active_anon:50996 inactive_anon:83 isolated_anon:0 [ 1731.535710][ T4254] active_file:0 inactive_file:7541 isolated_file:0 [ 1731.535710][ T4254] unevictable:768 dirty:23 writeback:0 [ 1731.535710][ T4254] slab_reclaimable:5493 slab_unreclaimable:23967 [ 1731.535710][ T4254] mapped:8715 shmem:906 pagetables:315 [ 1731.535710][ T4254] sec_pagetables:0 bounce:0 [ 1731.535710][ T4254] kernel_misc_reclaimable:0 [ 1731.535710][ T4254] free:207870 free_pcp:816 free_cma:4096 [ 1731.539838][ T4254] Node 0 active_anon:203984kB inactive_anon:332kB active_file:0kB inactive_file:30164kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34860kB dirty:92kB writeback:0kB shmem:3624kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1260kB sec_pagetables:0kB all_unreclaimable? no [ 1731.541825][ T4254] Node 0 DMA32 free:831480kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:203984kB inactive_anon:332kB active_file:0kB inactive_file:30164kB unevictable:3072kB writepending:92kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3264kB local_pcp:1644kB free_cma:16384kB [ 1731.576772][ T4254] lowmem_reserve[]: 0 0 0 [ 1731.578483][ T4254] Node 0 DMA32: 944*4kB (UME) 861*8kB (UM) 473*16kB (UM) 214*32kB (UM) 92*64kB (UM) 48*128kB (UME) 29*256kB (UME) 23*512kB (UME) 13*1024kB (ME) 8*2048kB (MC) 182*4096kB (UMC) = 831480kB [ 1731.608256][ T4254] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1731.609418][ T4254] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1731.610559][ T4254] 8447 total pagecache pages [ 1731.611412][ T4254] 0 pages in swap cache [ 1731.612224][ T4254] Free swap = 0kB [ 1731.635028][ T4254] Total swap = 0kB [ 1731.636354][ T4254] 523776 pages RAM [ 1731.637400][ T4254] 0 pages HighMem/MovableOnly [ 1731.638174][ T4254] 184025 pages reserved [ 1731.639029][ T4254] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1733.159728][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) 00:28:54 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f00000014c0)=[{0x0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002580)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1737.251702][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:28:57 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f00000014c0)=[{0x0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002580)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0) 00:28:59 executing program 1: rseq(&(0x7f0000000200), 0x20, 0x1, 0x0) 00:29:00 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f00000014c0)=[{0x0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002580)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0) 00:29:01 executing program 1: rseq(&(0x7f0000000200), 0x20, 0x1, 0x0) 00:29:02 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f00000014c0)=[{0x0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002580)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, 0x0) 00:29:03 executing program 1: rseq(&(0x7f0000000200), 0x20, 0x1, 0x0) 00:29:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="766d6e624eeb"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0a035200a8fd3e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b06876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x1056, 0x0, 0x0, 0x1d3) 00:29:06 executing program 1: rseq(&(0x7f0000000200), 0x20, 0x1, 0x0) [ 1747.382208][ T4275] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:29:08 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 00:29:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="766d6e624eeb"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0a035200a8fd3e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b06876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x1056, 0x0, 0x0, 0x1d3) 00:29:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r0, 0x0) [ 1752.178590][ T4294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:29:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r0, 0x0) 00:29:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="766d6e624eeb"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0a035200a8fd3e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b06876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x1056, 0x0, 0x0, 0x1d3) 00:29:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r0, 0x0) [ 1757.109341][ T4314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 4208: Connection refused 00:29:17 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4211: Connection refused 00:29:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x7b, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="766d6e624eeb"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="0a035200a8fd3e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b06876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x1056, 0x0, 0x0, 0x1d3) 00:29:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x22, 0x0, &(0x7f0000001000)) [ 1761.985920][ T4333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:29:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x22, 0x0, &(0x7f0000001000)) 00:29:25 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) lseek(r0, 0x1003a, 0x0) 00:29:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x22, 0x0, &(0x7f0000001000)) 00:29:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x22, 0x0, &(0x7f0000001000)) 00:29:28 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) lseek(r0, 0x1003a, 0x0) 00:29:29 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x0, 0x0, 0xffffffffffffffd1) 00:29:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) lseek(r0, 0x1003a, 0x0) 00:29:31 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x0, 0x0, 0xffffffffffffffd1) 00:29:34 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) lseek(r0, 0x1003a, 0x0) 00:29:34 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x0, 0x0, 0xffffffffffffffd1) 00:29:36 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x0, 0x0, 0xffffffffffffffd1) 00:29:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x21}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r4) fchown(r2, 0xffffffffffffffff, 0x0) 00:29:39 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}}}, 0x0) 00:29:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x21}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r4) fchown(r2, 0xffffffffffffffff, 0x0) 00:29:41 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}}}, 0x0) 00:29:44 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}}}, 0x0) 00:29:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x21}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r4) fchown(r2, 0xffffffffffffffff, 0x0) 00:29:47 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}}}}}}, 0x0) 00:29:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x28, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) 00:29:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x21}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0x0, r4) fchown(r2, 0xffffffffffffffff, 0x0) 00:29:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x28, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4254: Connection refused 00:29:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x28, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) 00:29:58 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) ps_root_recvmsgcb: failed to send message to pid 4257: Connection refused 00:29:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x28, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_MASTER={0x4}]}, 0x28}}, 0x0) 00:30:01 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:03 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:04 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:05 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:06 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:07 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:11 executing program 1: prctl$PR_SET_MM_MAP(0x27, 0xe, 0x0, 0x0) 00:30:12 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:13 executing program 1: prctl$PR_SET_MM_MAP(0x27, 0xe, 0x0, 0x0) 00:30:15 executing program 1: prctl$PR_SET_MM_MAP(0x27, 0xe, 0x0, 0x0) 00:30:15 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000004b40)={{0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) msgsnd(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="03"], 0xfd1, 0x0) msgrcv(r0, &(0x7f0000000b80)=ANY=[], 0x55, 0x0, 0x3800) 00:30:17 executing program 1: prctl$PR_SET_MM_MAP(0x27, 0xe, 0x0, 0x0) 00:30:18 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x103) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:30:20 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) [ 1823.377031][ T4438] warn_alloc: 1 callbacks suppressed [ 1823.377400][ T4438] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1823.435886][ T4438] CPU: 1 PID: 4438 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1823.438378][ T4438] Hardware name: riscv-virtio,qemu (DT) [ 1823.439613][ T4438] Call Trace: [ 1823.440743][ T4438] [] dump_backtrace+0x2e/0x3c [ 1823.442455][ T4438] [] show_stack+0x34/0x40 [ 1823.444404][ T4438] [] dump_stack_lvl+0xe0/0x14c [ 1823.446012][ T4438] [] dump_stack+0x1c/0x24 [ 1823.447718][ T4438] [] warn_alloc+0x168/0x22c [ 1823.449277][ T4438] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1823.450906][ T4438] [] bpf_jit_alloc_exec+0x46/0x52 [ 1823.452362][ T4438] [] bpf_jit_binary_alloc+0x96/0x13c [ 1823.454367][ T4438] [] bpf_int_jit_compile+0x886/0xaa6 [ 1823.455945][ T4438] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1823.457619][ T4438] [] bpf_migrate_filter+0x258/0x2be [ 1823.459832][ T4438] [] bpf_prepare_filter+0x10e/0x1b4 [ 1823.461628][ T4438] [] __get_filter+0x148/0x1a0 [ 1823.463722][ T4438] [] sk_attach_filter+0x22/0x11a [ 1823.465555][ T4438] [] sk_setsockopt+0x144e/0x270c [ 1823.467184][ T4438] [] sock_setsockopt+0x48/0x58 [ 1823.468811][ T4438] [] __sys_setsockopt+0x3f0/0x418 [ 1823.470476][ T4438] [] sys_setsockopt+0x3a/0x4c [ 1823.472518][ T4438] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1823.661149][ T4438] Mem-Info: [ 1823.665241][ T4438] active_anon:49811 inactive_anon:84 isolated_anon:0 [ 1823.665241][ T4438] active_file:0 inactive_file:7592 isolated_file:0 [ 1823.665241][ T4438] unevictable:768 dirty:3 writeback:0 [ 1823.665241][ T4438] slab_reclaimable:5503 slab_unreclaimable:24266 [ 1823.665241][ T4438] mapped:8701 shmem:909 pagetables:339 [ 1823.665241][ T4438] sec_pagetables:0 bounce:0 [ 1823.665241][ T4438] kernel_misc_reclaimable:0 [ 1823.665241][ T4438] free:208475 free_pcp:735 free_cma:4096 [ 1823.695508][ T4438] Node 0 active_anon:199160kB inactive_anon:336kB active_file:0kB inactive_file:30368kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:12kB writeback:0kB shmem:3636kB writeback_tmp:0kB kernel_stack:5384kB pagetables:1356kB sec_pagetables:0kB all_unreclaimable? no ps_root_recvmsg: Unknown error 524[ 1823.760703][ T4438] Node 0 DMA32 free:833900kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:199076kB inactive_anon:336kB active_file:0kB inactive_file:30368kB unevictable:3072kB writepending:12kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3092kB local_pcp:1132kB free_cma:16384kB [ 1823.806307][ T4438] lowmem_reserve[]: 0 0 0 [ 1823.809339][ T4438] Node 0 DMA32: 513*4kB (UME) 905*8kB (UME) 406*16kB (UME) 210*32kB (UME) 110*64kB (UME) 74*128kB (UM) 29*256kB (M) 24*512kB (ME) 13*1024kB (ME) 8*2048kB (MC) 182*4096kB (UMC) = 833900kB [ 1823.927900][ T4438] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1823.929963][ T4438] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1823.931668][ T4438] 8501 total pagecache pages [ 1823.955145][ T4438] 0 pages in swap cache [ 1823.956682][ T4438] Free swap = 0kB [ 1823.957831][ T4438] Total swap = 0kB [ 1823.958965][ T4438] 523776 pages RAM [ 1823.960347][ T4438] 0 pages HighMem/MovableOnly [ 1823.961529][ T4438] 184025 pages reserved [ 1823.979571][ T4438] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:30:24 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:25 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) 00:30:28 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) 00:30:31 executing program 1: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, "b5afb814e10a0c065761ad08ee4df4e58d10eb"}) 00:30:31 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:34 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:37 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "3abf6974ed27e1030dfaaa5f7ab701fe57948d52336d950a78c0776a6db4ed7a20d676f28ce9c563e59ca321aa232cf414c1348d003ba310a21a9add2f30c543d6e97763013d0b5eefb6195d9285d88f9c59775a773dc46971e33b6b9dc59e5f0c757bd012f557ac6120639d974f1a6bd101afd830758fddd96a5c9b032ae92f03b0363275f589f0b8a0ad789ee855ce3d6aaf662ab1c81761b8a5082f10c102c7583cca76d8eb4b43b1dc52cb72ff9cd4c7076b911ff0e21281ca73c5b205b6c97426046b5cab4c64285e6cfa269b01fa642cf8ac8622fdba7ab22d05aa46c64f933c06dee6ea6b0cc88c6ad74c3a019400711f623e25673d6cc529da08e49d02a82ae1bf63a9d2f3f6020af92bf635842961d05ec368a7b5a5a1a9dbc92b3faea1b70ba62883e349619ef2b282163a0c99c9316eaa51658766c49f9f27004214c2d15b9ed3bebc67055645c1756603debf0679be70bd2ecc4983e258ec77bebe5e77f0923d8a79af1320d4df75d9a46f0d0753867f993ce7566219a422d40ab8fcf6b8fb1cf5ce4e7972958c1c5b7091f7995536c899ca906feb327766c8657057324e216009256b89b880fa487ea4a02867d97713f5e5820430a62f3a7d7e1edcd95a5532057bfc1ea1ae374a0cb45dc2d4fca1ee7506792cf845ece29320be0c3d055943db344e35d64c40b1c1b966d79881d86d7a1517d50f59f849aa11c3627ccff65165d6513c6bdc58bba1f0a003c9974fcc8e69ffd4d9977a6c5319faccedc353cbe73570b124b55520a6891abad12abd2699f5c5b0e04770508a34f7426b81d4df9bca0846383261e8242cc0ce3d1392a81ec01e1dd493ae17cfa0c24834f3a19f73ca2877a8fd995aebcf524cb1aa5d28480339277e8d88cdeff97be6ff933d4ce37fd88b770d3dd117e9ccec89f6f39f2d98e9e857a2c5515f315a095b9b9242278980aacc7eb850f665bee8b2aa8ce5ca7a09a6f4554699a78b1a1cf87acecfbf5705e6a2c8f549a54e80ceb50ad0e410dfe558baa4d9207a106593f44af12adf2da726a4962d42b0d18a6d7268b7225b3dedf33d065d01b38812a2a10f59c3b8bdc6f428dbccf7e57fd8cace0deee73478581cb0308e5d716a64c70734f4fb18f2925e41d3bd156d4e7e27c4994a76c9a2af23de2a609be6f61c56c0af11a892a6bd511bb894ab511e346862cebffa47d937ce6f123b468527d4ebb0fc773b7b12b72127cebfa44c53ca241892b70a462970ca2084c7c59a99700a5857d2e10c9264d81931109e07fc9345176e3e8fb16be59c2a17343d142bac9d4728c9b25c949d3f2e18172c553ef16083190c4f70f3d3048c256a300fb5c335d945e8165e798e297ad3ca1f3d169821707ffa680ba6ad67ff47eaca545d4b7686b126c6b35f5858ed46c034910c08fee82b138bf5709d93591cfdf6a72129bcbb94c8c048c6c6a574384edca653b0797b19224fa83bc2f69a57154976035bb2252340f4633096f9cbe87b9b12ce2c39c4a8236902921f8aa42db551352b5abb2c1ddc25aa17d7856f1edb21554dcdb5d7991c8bbdaa7bcdab13013ebc1481b137592025d09816a2aac8cddc36262a9d8200c806a57be690b8a13a13be471fb7e76c5e9f3fb7da947f75a46e4eb4544234157e6cd7d243441f8a819bd2ff3fffc6eb4dd959bab11dcf8cff5969d4fae9b1dad1e8737ab172d3dc30e6cd1786255424b9801a996a7b02268056ff620274e0366e301998a10db703a0ba19b8fd97b5adcbdde7e33224743c1802b42049d46d7a50535e9c48affab3982066eb1563997b6d3a15761a6911126cf45b6509db67487a933b526dbbfabad1f667c06fa9f44ae8e2a6ae2164be90a1ba98f6d110bcf50850d34988519da408f5ac77612084b6d30297aab8c321d16f6623c099cd23e3403762970b158ccc208eaa67f06fc4315cd549839ea3a8780be6bd95df50be2641549e28b5c7d239263f479bed31d276fbe0f937da276376b7a8613c6ee35032e22741eedab9bedf118b646b0b14f146bd101294245efdb435d2ba0767a2cd86e595b3918821300ad284803ec0aae528154dfa2a9bd94092817d39973b9fb70c2fffa98b638b00c9ec1aef706c5accb3187ac37d70ba3ec8a2a8b6adfd1406f33c7d49cd7f5c3ba8792d2e60be91fd372cace8fbdc76c811e0ed5e574c997ca5cbde2ee87aa78f7c437ba91f9be2214f5ed80dca7be88ec5da0e0dffe1df28eeb3f389531520aba95af517e36d58c2e2bcbbb02ba176975ed99901b4754a4b9741c873353e12df1ec816874c7d5561eca488fe293d7f4ddaa8c6e15ae16c89e78005100b7a38fbbec281ea19470573ff1aa485352280af4dd5380e73d4b1daf5e0fe7218c27e5419c7edd4bcf89b012d578d3f18744ad79a0166d93220e3ad0ed27abb8e62cf71fef2f2e73cb89ffbedacb62dc93333e9fee709abaadc42aaae2fbbc9e1ba547b7ba640c4594f230b16ab6eb78420e300a5373bcf44b2a06f4a1fef4c06c29045bf6475a7f6acc40054cd9637faeb4fe83b02e302284a6f6bcf1f9f269a6daf53f8f7ad05e57ca0bd3525e67799647ccd0fd243ddab947c198f807871aed733eb2f80f3c70a96968df4cc9bd7bb788a5dc4ab0f1661b8dad212361a58f8db9c2a2f7e408417170fc5b9d2563f8d9f50254c12247b9028e49ddb80e0db6be4383a1ed010865104d5b771c926b3316f39c89c785a78bc2a03fb7b4feded0e86c025b74281b070945968adf878a82bdbe350c47feaad6d891c7f4265ba254b2d0017f728abcec9a1e5140ae41bfe59320b487ce5b087c78c77c53c424bdfe390066c103d2ea498dcaeb9a68e28f2a3091eca3224077c333da056ee3eec5d923ddec312319ca6db58a4e72d5b32847064bf447a921e7d0f98794be6e98028c01c1b5abbc08221c2d33098811c1ac9c273ae42d5753145408434aced35cf71db246445ba2ac2b34906602f320943f5e26915fc8ed837a0c51e9d8aca7115685717b433d7f1da6fd4f2b611ffbe1f15346ea3ad0b1ddd98d1b094b59197013eb9342ecc68c7bc4317734933fbb48eaa575373fe142ddd0f68312cc46a65527ac9521ae32391903de514ece6b73700198f851e1eff51443526bae0f1a9766bade73ebb0118da06372bc2eb0924cb63e362cb7bdac0bd0a06af362acc9410f52679922dc90afecfcacecc0076e0e1c7800163405342484ca2794ab6a49aa50140b5225e379220f8c475ce3fcdad7b7d05d1dc1478c4780acec7be06b3b9a816c1e640d6bd376c7a5a36af9367f79c174a5bf3061a41c46b2dfd057edec73ce6fc8416ef2ae8153a8b9464904a585bed5391bf25097df5f90666ea75ab4f21564ab873aed56004802d4d8a1ff15761a81053a600ef35baf302b9435e85319fe5b983e4c29ca5b822c214716ecada770f9ba335023e9faba568d7938dd8b373263c828a3fa37e07f5e7a6ffbf2190053c0ef353afdf8f32a7f2f6c0e7ff1cd190f8f52bb04e9d3fd65b4d368099c400b5f94c376307143c56975f0f5fc78a04a6cfc89a059aabd0445b0a85ed9c96bbc32695b25bca4165768bf4d2c77bc6ceced507c289f796c3f9bc37d2b2639c124d2d1c987222b77cce654e914e813268a0c933d1f30ca17047d470acd21197d4a770f4f28953a3e8f441e6ad75d0a9437cfadb6260165870680309acbe246df02f8a05a2e1224ef0916dc834ba7e8844b87f917082383a199bd45f0bd2a30682a6c7ae77b829687f818fc5c6d505dad789692c6f00bbb0b7dcb5d6e9dbdfa24b69a82d32269712d7fe6347491e5b00a9e8eac0077bbc68625fef6e38c3bfe2f76908a69887ce7bb5a8ba0643898992a66e9325a78686d069a27be5acd2e6bd3be7c56798d8bb6b7ad8a70ce2eb1131c53f6f2e7b04cccfd1806d0ba8435b7b18affd233b9819c789dfac8d37495701e9358d79b0967e5bd2a35ca0e1b87fb3c6e75d5b25e08848dbf9207617c45cda08c0346bd79a8bfcbeb3f928399b724d964c0394aeacb3caab76f60a9a7967218cfa200222bb935172b3c20ee62455b171c37e5e1bb5a25fa412e24ebf5059c96f30e4ac63da734246b4073c070268fa064a895ba6e946b145e8629366be8b4b1d438c088535ef95e2d9b83f592ecda2f122e55c3389417f1be4d9bb54c8a31c8848edbf1c5c0fac4c6293c7d79377b7edfd79aae611f9b26268c6dae4e312e03841217b546de8d2fbe3f6442534e0eb3bb6c23a2597bc40c36b5cbf43310385a3f56aa929357e748d3ced187aacc5884060e2a430b9a377753958019881f7cfa255318862de1721bc7185ab4c58da5d3ef728e0288f25b103c4991c87e0d55043bedc890b737dc81e364656f7b1885c90010c6ccfdfafc85255130888002577f365149d9a4858830e07817cf8370f22e5b390d35decfdf8c8fea895d662eb238046cb40e7134c66586049b50123ed6b179c4d7c1f8591ef10ac02988a8935d19bcf7d5b4fb28ab6f81a580f66775660f28e377e91d8d8d88a24c066b42ad7101fecfd47bd49e1b2e81eee86797935934b124d90a03eaaff3dba2ac882561cbb6f6d8ee92c1e4c124d37c8d1ac87ea9487fff099337dd667548ba8bc192b0fb874a4e3313ae147741c7941469a23d34fee4c229cd0c0475572f0843637d6ad6f712b21ea20ed2205d764a890c45763ee39aafbc90f315accca7777c934d6eb80ccd21cd067ae5f8e547fa945ee6d9e113708267562c6dff8a0c642284108e24d9bff2f87709baf8048c061bc4ce47c3d26f0894f36b310e162ba94b9c55038f857722d4169dc48cf9b249f894e5516b10bdda2f121705c275f78d761795dfdf52b4c082417aa824fa30ad53b34fdd6cc1d9e642b08027c352def25f388cd99e35a13915a3a252a4b8b4d32a78a09db48d49d4a18fd60a885c4ca6dadd6d343a4c42fbfb16a1381f1b344f632caeb502206f9c834d273cf92fbb0ca2e9038d308d8130775ce2313b9400dca02ebe7cd01da590116bb7c616358f634960e3e3f5c97dc0b3ff9df6d93b705b85bcaae8d9b6cead507fb19a0846e9d3e8c74d6389c305a255037f70455afc0bb9dfe15c126368e0d426823ef23fab03eed77f2f34207a1b24faae03a6c358ddfbdd5069122ae7ea46041131324b9a0c1f93e43b41e925879eb2e4dd5cc52e866e1129fad77ef805355d08f8e4b943540266a23a55a70e867ad659e387a5ea5cece1201ba8ef638b8d704c673d5a5b7135d3c5974c931313cfe7461868b3caf6b1d2a97ef7e97ebe7ee46371ef24a34e2090a752d5b8f9fdd312b49c601e60e7f6fd0c33e5a4111acde37fc03919eb6dd81bbffbcecf2835518e75c2ac7ac53bf31a5e698c6961092994ea7fc9dde01737e2cc2f7ecedd7a1be5f9d2e4982477dae0f44d18a6fe56cac7da4dfab4ee2cd3bb1e66afc08fbd40125472cedbc366eeb145e6bbf9c20f359ce0d5e59e1587dd5c80dcd36ca19bf4824b0980c9c3bf6d9104a41e18e293e8210f236ad5db9c416948276024dcf68c44d6319ea8862318651a231edc98e22881d881a9f43cab19bb7fd207a4a0c51bb04301de2ca3e7a2f940935dc62975dc9734497d941a1ce10d7f44e568d25c02973b346bb9506735f42b9979bbaba8172b18443e946d168306d639047f1c42c51cb8e07ba17e9be305e212738393190fea18771267abd6ff8ccceb86aa74936c389b94ba79c73f2127e92ccd98a56af5e1a639257b6d14748fe3ec9f3da276accbe79f388eb11a9fd"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:41 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "3abf6974ed27e1030dfaaa5f7ab701fe57948d52336d950a78c0776a6db4ed7a20d676f28ce9c563e59ca321aa232cf414c1348d003ba310a21a9add2f30c543d6e97763013d0b5eefb6195d9285d88f9c59775a773dc46971e33b6b9dc59e5f0c757bd012f557ac6120639d974f1a6bd101afd830758fddd96a5c9b032ae92f03b0363275f589f0b8a0ad789ee855ce3d6aaf662ab1c81761b8a5082f10c102c7583cca76d8eb4b43b1dc52cb72ff9cd4c7076b911ff0e21281ca73c5b205b6c97426046b5cab4c64285e6cfa269b01fa642cf8ac8622fdba7ab22d05aa46c64f933c06dee6ea6b0cc88c6ad74c3a019400711f623e25673d6cc529da08e49d02a82ae1bf63a9d2f3f6020af92bf635842961d05ec368a7b5a5a1a9dbc92b3faea1b70ba62883e349619ef2b282163a0c99c9316eaa51658766c49f9f27004214c2d15b9ed3bebc67055645c1756603debf0679be70bd2ecc4983e258ec77bebe5e77f0923d8a79af1320d4df75d9a46f0d0753867f993ce7566219a422d40ab8fcf6b8fb1cf5ce4e7972958c1c5b7091f7995536c899ca906feb327766c8657057324e216009256b89b880fa487ea4a02867d97713f5e5820430a62f3a7d7e1edcd95a5532057bfc1ea1ae374a0cb45dc2d4fca1ee7506792cf845ece29320be0c3d055943db344e35d64c40b1c1b966d79881d86d7a1517d50f59f849aa11c3627ccff65165d6513c6bdc58bba1f0a003c9974fcc8e69ffd4d9977a6c5319faccedc353cbe73570b124b55520a6891abad12abd2699f5c5b0e04770508a34f7426b81d4df9bca0846383261e8242cc0ce3d1392a81ec01e1dd493ae17cfa0c24834f3a19f73ca2877a8fd995aebcf524cb1aa5d28480339277e8d88cdeff97be6ff933d4ce37fd88b770d3dd117e9ccec89f6f39f2d98e9e857a2c5515f315a095b9b9242278980aacc7eb850f665bee8b2aa8ce5ca7a09a6f4554699a78b1a1cf87acecfbf5705e6a2c8f549a54e80ceb50ad0e410dfe558baa4d9207a106593f44af12adf2da726a4962d42b0d18a6d7268b7225b3dedf33d065d01b38812a2a10f59c3b8bdc6f428dbccf7e57fd8cace0deee73478581cb0308e5d716a64c70734f4fb18f2925e41d3bd156d4e7e27c4994a76c9a2af23de2a609be6f61c56c0af11a892a6bd511bb894ab511e346862cebffa47d937ce6f123b468527d4ebb0fc773b7b12b72127cebfa44c53ca241892b70a462970ca2084c7c59a99700a5857d2e10c9264d81931109e07fc9345176e3e8fb16be59c2a17343d142bac9d4728c9b25c949d3f2e18172c553ef16083190c4f70f3d3048c256a300fb5c335d945e8165e798e297ad3ca1f3d169821707ffa680ba6ad67ff47eaca545d4b7686b126c6b35f5858ed46c034910c08fee82b138bf5709d93591cfdf6a72129bcbb94c8c048c6c6a574384edca653b0797b19224fa83bc2f69a57154976035bb2252340f4633096f9cbe87b9b12ce2c39c4a8236902921f8aa42db551352b5abb2c1ddc25aa17d7856f1edb21554dcdb5d7991c8bbdaa7bcdab13013ebc1481b137592025d09816a2aac8cddc36262a9d8200c806a57be690b8a13a13be471fb7e76c5e9f3fb7da947f75a46e4eb4544234157e6cd7d243441f8a819bd2ff3fffc6eb4dd959bab11dcf8cff5969d4fae9b1dad1e8737ab172d3dc30e6cd1786255424b9801a996a7b02268056ff620274e0366e301998a10db703a0ba19b8fd97b5adcbdde7e33224743c1802b42049d46d7a50535e9c48affab3982066eb1563997b6d3a15761a6911126cf45b6509db67487a933b526dbbfabad1f667c06fa9f44ae8e2a6ae2164be90a1ba98f6d110bcf50850d34988519da408f5ac77612084b6d30297aab8c321d16f6623c099cd23e3403762970b158ccc208eaa67f06fc4315cd549839ea3a8780be6bd95df50be2641549e28b5c7d239263f479bed31d276fbe0f937da276376b7a8613c6ee35032e22741eedab9bedf118b646b0b14f146bd101294245efdb435d2ba0767a2cd86e595b3918821300ad284803ec0aae528154dfa2a9bd94092817d39973b9fb70c2fffa98b638b00c9ec1aef706c5accb3187ac37d70ba3ec8a2a8b6adfd1406f33c7d49cd7f5c3ba8792d2e60be91fd372cace8fbdc76c811e0ed5e574c997ca5cbde2ee87aa78f7c437ba91f9be2214f5ed80dca7be88ec5da0e0dffe1df28eeb3f389531520aba95af517e36d58c2e2bcbbb02ba176975ed99901b4754a4b9741c873353e12df1ec816874c7d5561eca488fe293d7f4ddaa8c6e15ae16c89e78005100b7a38fbbec281ea19470573ff1aa485352280af4dd5380e73d4b1daf5e0fe7218c27e5419c7edd4bcf89b012d578d3f18744ad79a0166d93220e3ad0ed27abb8e62cf71fef2f2e73cb89ffbedacb62dc93333e9fee709abaadc42aaae2fbbc9e1ba547b7ba640c4594f230b16ab6eb78420e300a5373bcf44b2a06f4a1fef4c06c29045bf6475a7f6acc40054cd9637faeb4fe83b02e302284a6f6bcf1f9f269a6daf53f8f7ad05e57ca0bd3525e67799647ccd0fd243ddab947c198f807871aed733eb2f80f3c70a96968df4cc9bd7bb788a5dc4ab0f1661b8dad212361a58f8db9c2a2f7e408417170fc5b9d2563f8d9f50254c12247b9028e49ddb80e0db6be4383a1ed010865104d5b771c926b3316f39c89c785a78bc2a03fb7b4feded0e86c025b74281b070945968adf878a82bdbe350c47feaad6d891c7f4265ba254b2d0017f728abcec9a1e5140ae41bfe59320b487ce5b087c78c77c53c424bdfe390066c103d2ea498dcaeb9a68e28f2a3091eca3224077c333da056ee3eec5d923ddec312319ca6db58a4e72d5b32847064bf447a921e7d0f98794be6e98028c01c1b5abbc08221c2d33098811c1ac9c273ae42d5753145408434aced35cf71db246445ba2ac2b34906602f320943f5e26915fc8ed837a0c51e9d8aca7115685717b433d7f1da6fd4f2b611ffbe1f15346ea3ad0b1ddd98d1b094b59197013eb9342ecc68c7bc4317734933fbb48eaa575373fe142ddd0f68312cc46a65527ac9521ae32391903de514ece6b73700198f851e1eff51443526bae0f1a9766bade73ebb0118da06372bc2eb0924cb63e362cb7bdac0bd0a06af362acc9410f52679922dc90afecfcacecc0076e0e1c7800163405342484ca2794ab6a49aa50140b5225e379220f8c475ce3fcdad7b7d05d1dc1478c4780acec7be06b3b9a816c1e640d6bd376c7a5a36af9367f79c174a5bf3061a41c46b2dfd057edec73ce6fc8416ef2ae8153a8b9464904a585bed5391bf25097df5f90666ea75ab4f21564ab873aed56004802d4d8a1ff15761a81053a600ef35baf302b9435e85319fe5b983e4c29ca5b822c214716ecada770f9ba335023e9faba568d7938dd8b373263c828a3fa37e07f5e7a6ffbf2190053c0ef353afdf8f32a7f2f6c0e7ff1cd190f8f52bb04e9d3fd65b4d368099c400b5f94c376307143c56975f0f5fc78a04a6cfc89a059aabd0445b0a85ed9c96bbc32695b25bca4165768bf4d2c77bc6ceced507c289f796c3f9bc37d2b2639c124d2d1c987222b77cce654e914e813268a0c933d1f30ca17047d470acd21197d4a770f4f28953a3e8f441e6ad75d0a9437cfadb6260165870680309acbe246df02f8a05a2e1224ef0916dc834ba7e8844b87f917082383a199bd45f0bd2a30682a6c7ae77b829687f818fc5c6d505dad789692c6f00bbb0b7dcb5d6e9dbdfa24b69a82d32269712d7fe6347491e5b00a9e8eac0077bbc68625fef6e38c3bfe2f76908a69887ce7bb5a8ba0643898992a66e9325a78686d069a27be5acd2e6bd3be7c56798d8bb6b7ad8a70ce2eb1131c53f6f2e7b04cccfd1806d0ba8435b7b18affd233b9819c789dfac8d37495701e9358d79b0967e5bd2a35ca0e1b87fb3c6e75d5b25e08848dbf9207617c45cda08c0346bd79a8bfcbeb3f928399b724d964c0394aeacb3caab76f60a9a7967218cfa200222bb935172b3c20ee62455b171c37e5e1bb5a25fa412e24ebf5059c96f30e4ac63da734246b4073c070268fa064a895ba6e946b145e8629366be8b4b1d438c088535ef95e2d9b83f592ecda2f122e55c3389417f1be4d9bb54c8a31c8848edbf1c5c0fac4c6293c7d79377b7edfd79aae611f9b26268c6dae4e312e03841217b546de8d2fbe3f6442534e0eb3bb6c23a2597bc40c36b5cbf43310385a3f56aa929357e748d3ced187aacc5884060e2a430b9a377753958019881f7cfa255318862de1721bc7185ab4c58da5d3ef728e0288f25b103c4991c87e0d55043bedc890b737dc81e364656f7b1885c90010c6ccfdfafc85255130888002577f365149d9a4858830e07817cf8370f22e5b390d35decfdf8c8fea895d662eb238046cb40e7134c66586049b50123ed6b179c4d7c1f8591ef10ac02988a8935d19bcf7d5b4fb28ab6f81a580f66775660f28e377e91d8d8d88a24c066b42ad7101fecfd47bd49e1b2e81eee86797935934b124d90a03eaaff3dba2ac882561cbb6f6d8ee92c1e4c124d37c8d1ac87ea9487fff099337dd667548ba8bc192b0fb874a4e3313ae147741c7941469a23d34fee4c229cd0c0475572f0843637d6ad6f712b21ea20ed2205d764a890c45763ee39aafbc90f315accca7777c934d6eb80ccd21cd067ae5f8e547fa945ee6d9e113708267562c6dff8a0c642284108e24d9bff2f87709baf8048c061bc4ce47c3d26f0894f36b310e162ba94b9c55038f857722d4169dc48cf9b249f894e5516b10bdda2f121705c275f78d761795dfdf52b4c082417aa824fa30ad53b34fdd6cc1d9e642b08027c352def25f388cd99e35a13915a3a252a4b8b4d32a78a09db48d49d4a18fd60a885c4ca6dadd6d343a4c42fbfb16a1381f1b344f632caeb502206f9c834d273cf92fbb0ca2e9038d308d8130775ce2313b9400dca02ebe7cd01da590116bb7c616358f634960e3e3f5c97dc0b3ff9df6d93b705b85bcaae8d9b6cead507fb19a0846e9d3e8c74d6389c305a255037f70455afc0bb9dfe15c126368e0d426823ef23fab03eed77f2f34207a1b24faae03a6c358ddfbdd5069122ae7ea46041131324b9a0c1f93e43b41e925879eb2e4dd5cc52e866e1129fad77ef805355d08f8e4b943540266a23a55a70e867ad659e387a5ea5cece1201ba8ef638b8d704c673d5a5b7135d3c5974c931313cfe7461868b3caf6b1d2a97ef7e97ebe7ee46371ef24a34e2090a752d5b8f9fdd312b49c601e60e7f6fd0c33e5a4111acde37fc03919eb6dd81bbffbcecf2835518e75c2ac7ac53bf31a5e698c6961092994ea7fc9dde01737e2cc2f7ecedd7a1be5f9d2e4982477dae0f44d18a6fe56cac7da4dfab4ee2cd3bb1e66afc08fbd40125472cedbc366eeb145e6bbf9c20f359ce0d5e59e1587dd5c80dcd36ca19bf4824b0980c9c3bf6d9104a41e18e293e8210f236ad5db9c416948276024dcf68c44d6319ea8862318651a231edc98e22881d881a9f43cab19bb7fd207a4a0c51bb04301de2ca3e7a2f940935dc62975dc9734497d941a1ce10d7f44e568d25c02973b346bb9506735f42b9979bbaba8172b18443e946d168306d639047f1c42c51cb8e07ba17e9be305e212738393190fea18771267abd6ff8ccceb86aa74936c389b94ba79c73f2127e92ccd98a56af5e1a639257b6d14748fe3ec9f3da276accbe79f388eb11a9fd"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:42 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:48 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:48 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:56 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:30:57 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) [ 1860.219533][ T4484] warn_alloc: 1 callbacks suppressed [ 1860.219825][ T4484] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1860.250069][ T4484] CPU: 0 PID: 4484 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1860.251078][ T4484] Hardware name: riscv-virtio,qemu (DT) [ 1860.251861][ T4484] Call Trace: [ 1860.252579][ T4484] [] dump_backtrace+0x2e/0x3c [ 1860.254369][ T4484] [] show_stack+0x34/0x40 [ 1860.255562][ T4484] [] dump_stack_lvl+0xe0/0x14c [ 1860.256866][ T4484] [] dump_stack+0x1c/0x24 [ 1860.258411][ T4484] [] warn_alloc+0x168/0x22c [ 1860.259888][ T4484] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1860.261501][ T4484] [] bpf_jit_alloc_exec+0x46/0x52 [ 1860.263154][ T4484] [] bpf_jit_binary_alloc+0x96/0x13c [ 1860.264705][ T4484] [] bpf_int_jit_compile+0x886/0xaa6 [ 1860.266144][ T4484] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1860.267692][ T4484] [] bpf_migrate_filter+0x258/0x2be [ 1860.269213][ T4484] [] bpf_prepare_filter+0x10e/0x1b4 [ 1860.270749][ T4484] [] __get_filter+0x148/0x1a0 [ 1860.272258][ T4484] [] sk_attach_filter+0x22/0x11a [ 1860.274040][ T4484] [] sk_setsockopt+0x144e/0x270c [ 1860.275742][ T4484] [] sock_setsockopt+0x48/0x58 [ 1860.277279][ T4484] [] __sys_setsockopt+0x3f0/0x418 [ 1860.278716][ T4484] [] sys_setsockopt+0x3a/0x4c [ 1860.280159][ T4484] [] ret_from_syscall+0x0/0x2 [ 1860.414252][ T4484] Mem-Info: [ 1860.415817][ T4484] active_anon:48135 inactive_anon:86 isolated_anon:0 [ 1860.415817][ T4484] active_file:0 inactive_file:7616 isolated_file:0 [ 1860.415817][ T4484] unevictable:768 dirty:0 writeback:0 [ 1860.415817][ T4484] slab_reclaimable:5495 slab_unreclaimable:24072 [ 1860.415817][ T4484] mapped:8717 shmem:911 pagetables:335 [ 1860.415817][ T4484] sec_pagetables:0 bounce:0 [ 1860.415817][ T4484] kernel_misc_reclaimable:0 [ 1860.415817][ T4484] free:209568 free_pcp:802 free_cma:4096 [ 1860.419747][ T4484] Node 0 active_anon:192540kB inactive_anon:344kB active_file:0kB inactive_file:30464kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34868kB dirty:0kB writeback:0kB shmem:3644kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1340kB sec_pagetables:0kB all_unreclaimable? no [ 1860.465344][ T4484] Node 0 DMA32 free:838272kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:192456kB inactive_anon:344kB active_file:0kB inactive_file:30464kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3192kB local_pcp:2888kB free_cma:16384kB [ 1860.469715][ T4484] lowmem_reserve[]: 0 0 0 [ 1860.472417][ T4484] Node 0 DMA32: 830*4kB (UME) 977*8kB (UME) 500*16kB (UME) 244*32kB (UME) 103*64kB (UME) 71*128kB (M) 30*256kB (UME) 23*512kB (UME) 14*1024kB (UME) 10*2048kB (UMC) 181*4096kB (UMC) = 838272kB [ 1860.550551][ T4484] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1860.587990][ T4484] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1860.589979][ T4484] 8527 total pagecache pages [ 1860.591206][ T4484] 0 pages in swap cache [ 1860.592427][ T4484] Free swap = 0kB [ 1860.641471][ T4484] Total swap = 0kB [ 1860.652264][ T4484] 523776 pages RAM [ 1860.655149][ T4484] 0 pages HighMem/MovableOnly [ 1860.656428][ T4484] 184025 pages reserved [ 1860.657673][ T4484] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:05 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:05 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "3abf6974ed27e1030dfaaa5f7ab701fe57948d52336d950a78c0776a6db4ed7a20d676f28ce9c563e59ca321aa232cf414c1348d003ba310a21a9add2f30c543d6e97763013d0b5eefb6195d9285d88f9c59775a773dc46971e33b6b9dc59e5f0c757bd012f557ac6120639d974f1a6bd101afd830758fddd96a5c9b032ae92f03b0363275f589f0b8a0ad789ee855ce3d6aaf662ab1c81761b8a5082f10c102c7583cca76d8eb4b43b1dc52cb72ff9cd4c7076b911ff0e21281ca73c5b205b6c97426046b5cab4c64285e6cfa269b01fa642cf8ac8622fdba7ab22d05aa46c64f933c06dee6ea6b0cc88c6ad74c3a019400711f623e25673d6cc529da08e49d02a82ae1bf63a9d2f3f6020af92bf635842961d05ec368a7b5a5a1a9dbc92b3faea1b70ba62883e349619ef2b282163a0c99c9316eaa51658766c49f9f27004214c2d15b9ed3bebc67055645c1756603debf0679be70bd2ecc4983e258ec77bebe5e77f0923d8a79af1320d4df75d9a46f0d0753867f993ce7566219a422d40ab8fcf6b8fb1cf5ce4e7972958c1c5b7091f7995536c899ca906feb327766c8657057324e216009256b89b880fa487ea4a02867d97713f5e5820430a62f3a7d7e1edcd95a5532057bfc1ea1ae374a0cb45dc2d4fca1ee7506792cf845ece29320be0c3d055943db344e35d64c40b1c1b966d79881d86d7a1517d50f59f849aa11c3627ccff65165d6513c6bdc58bba1f0a003c9974fcc8e69ffd4d9977a6c5319faccedc353cbe73570b124b55520a6891abad12abd2699f5c5b0e04770508a34f7426b81d4df9bca0846383261e8242cc0ce3d1392a81ec01e1dd493ae17cfa0c24834f3a19f73ca2877a8fd995aebcf524cb1aa5d28480339277e8d88cdeff97be6ff933d4ce37fd88b770d3dd117e9ccec89f6f39f2d98e9e857a2c5515f315a095b9b9242278980aacc7eb850f665bee8b2aa8ce5ca7a09a6f4554699a78b1a1cf87acecfbf5705e6a2c8f549a54e80ceb50ad0e410dfe558baa4d9207a106593f44af12adf2da726a4962d42b0d18a6d7268b7225b3dedf33d065d01b38812a2a10f59c3b8bdc6f428dbccf7e57fd8cace0deee73478581cb0308e5d716a64c70734f4fb18f2925e41d3bd156d4e7e27c4994a76c9a2af23de2a609be6f61c56c0af11a892a6bd511bb894ab511e346862cebffa47d937ce6f123b468527d4ebb0fc773b7b12b72127cebfa44c53ca241892b70a462970ca2084c7c59a99700a5857d2e10c9264d81931109e07fc9345176e3e8fb16be59c2a17343d142bac9d4728c9b25c949d3f2e18172c553ef16083190c4f70f3d3048c256a300fb5c335d945e8165e798e297ad3ca1f3d169821707ffa680ba6ad67ff47eaca545d4b7686b126c6b35f5858ed46c034910c08fee82b138bf5709d93591cfdf6a72129bcbb94c8c048c6c6a574384edca653b0797b19224fa83bc2f69a57154976035bb2252340f4633096f9cbe87b9b12ce2c39c4a8236902921f8aa42db551352b5abb2c1ddc25aa17d7856f1edb21554dcdb5d7991c8bbdaa7bcdab13013ebc1481b137592025d09816a2aac8cddc36262a9d8200c806a57be690b8a13a13be471fb7e76c5e9f3fb7da947f75a46e4eb4544234157e6cd7d243441f8a819bd2ff3fffc6eb4dd959bab11dcf8cff5969d4fae9b1dad1e8737ab172d3dc30e6cd1786255424b9801a996a7b02268056ff620274e0366e301998a10db703a0ba19b8fd97b5adcbdde7e33224743c1802b42049d46d7a50535e9c48affab3982066eb1563997b6d3a15761a6911126cf45b6509db67487a933b526dbbfabad1f667c06fa9f44ae8e2a6ae2164be90a1ba98f6d110bcf50850d34988519da408f5ac77612084b6d30297aab8c321d16f6623c099cd23e3403762970b158ccc208eaa67f06fc4315cd549839ea3a8780be6bd95df50be2641549e28b5c7d239263f479bed31d276fbe0f937da276376b7a8613c6ee35032e22741eedab9bedf118b646b0b14f146bd101294245efdb435d2ba0767a2cd86e595b3918821300ad284803ec0aae528154dfa2a9bd94092817d39973b9fb70c2fffa98b638b00c9ec1aef706c5accb3187ac37d70ba3ec8a2a8b6adfd1406f33c7d49cd7f5c3ba8792d2e60be91fd372cace8fbdc76c811e0ed5e574c997ca5cbde2ee87aa78f7c437ba91f9be2214f5ed80dca7be88ec5da0e0dffe1df28eeb3f389531520aba95af517e36d58c2e2bcbbb02ba176975ed99901b4754a4b9741c873353e12df1ec816874c7d5561eca488fe293d7f4ddaa8c6e15ae16c89e78005100b7a38fbbec281ea19470573ff1aa485352280af4dd5380e73d4b1daf5e0fe7218c27e5419c7edd4bcf89b012d578d3f18744ad79a0166d93220e3ad0ed27abb8e62cf71fef2f2e73cb89ffbedacb62dc93333e9fee709abaadc42aaae2fbbc9e1ba547b7ba640c4594f230b16ab6eb78420e300a5373bcf44b2a06f4a1fef4c06c29045bf6475a7f6acc40054cd9637faeb4fe83b02e302284a6f6bcf1f9f269a6daf53f8f7ad05e57ca0bd3525e67799647ccd0fd243ddab947c198f807871aed733eb2f80f3c70a96968df4cc9bd7bb788a5dc4ab0f1661b8dad212361a58f8db9c2a2f7e408417170fc5b9d2563f8d9f50254c12247b9028e49ddb80e0db6be4383a1ed010865104d5b771c926b3316f39c89c785a78bc2a03fb7b4feded0e86c025b74281b070945968adf878a82bdbe350c47feaad6d891c7f4265ba254b2d0017f728abcec9a1e5140ae41bfe59320b487ce5b087c78c77c53c424bdfe390066c103d2ea498dcaeb9a68e28f2a3091eca3224077c333da056ee3eec5d923ddec312319ca6db58a4e72d5b32847064bf447a921e7d0f98794be6e98028c01c1b5abbc08221c2d33098811c1ac9c273ae42d5753145408434aced35cf71db246445ba2ac2b34906602f320943f5e26915fc8ed837a0c51e9d8aca7115685717b433d7f1da6fd4f2b611ffbe1f15346ea3ad0b1ddd98d1b094b59197013eb9342ecc68c7bc4317734933fbb48eaa575373fe142ddd0f68312cc46a65527ac9521ae32391903de514ece6b73700198f851e1eff51443526bae0f1a9766bade73ebb0118da06372bc2eb0924cb63e362cb7bdac0bd0a06af362acc9410f52679922dc90afecfcacecc0076e0e1c7800163405342484ca2794ab6a49aa50140b5225e379220f8c475ce3fcdad7b7d05d1dc1478c4780acec7be06b3b9a816c1e640d6bd376c7a5a36af9367f79c174a5bf3061a41c46b2dfd057edec73ce6fc8416ef2ae8153a8b9464904a585bed5391bf25097df5f90666ea75ab4f21564ab873aed56004802d4d8a1ff15761a81053a600ef35baf302b9435e85319fe5b983e4c29ca5b822c214716ecada770f9ba335023e9faba568d7938dd8b373263c828a3fa37e07f5e7a6ffbf2190053c0ef353afdf8f32a7f2f6c0e7ff1cd190f8f52bb04e9d3fd65b4d368099c400b5f94c376307143c56975f0f5fc78a04a6cfc89a059aabd0445b0a85ed9c96bbc32695b25bca4165768bf4d2c77bc6ceced507c289f796c3f9bc37d2b2639c124d2d1c987222b77cce654e914e813268a0c933d1f30ca17047d470acd21197d4a770f4f28953a3e8f441e6ad75d0a9437cfadb6260165870680309acbe246df02f8a05a2e1224ef0916dc834ba7e8844b87f917082383a199bd45f0bd2a30682a6c7ae77b829687f818fc5c6d505dad789692c6f00bbb0b7dcb5d6e9dbdfa24b69a82d32269712d7fe6347491e5b00a9e8eac0077bbc68625fef6e38c3bfe2f76908a69887ce7bb5a8ba0643898992a66e9325a78686d069a27be5acd2e6bd3be7c56798d8bb6b7ad8a70ce2eb1131c53f6f2e7b04cccfd1806d0ba8435b7b18affd233b9819c789dfac8d37495701e9358d79b0967e5bd2a35ca0e1b87fb3c6e75d5b25e08848dbf9207617c45cda08c0346bd79a8bfcbeb3f928399b724d964c0394aeacb3caab76f60a9a7967218cfa200222bb935172b3c20ee62455b171c37e5e1bb5a25fa412e24ebf5059c96f30e4ac63da734246b4073c070268fa064a895ba6e946b145e8629366be8b4b1d438c088535ef95e2d9b83f592ecda2f122e55c3389417f1be4d9bb54c8a31c8848edbf1c5c0fac4c6293c7d79377b7edfd79aae611f9b26268c6dae4e312e03841217b546de8d2fbe3f6442534e0eb3bb6c23a2597bc40c36b5cbf43310385a3f56aa929357e748d3ced187aacc5884060e2a430b9a377753958019881f7cfa255318862de1721bc7185ab4c58da5d3ef728e0288f25b103c4991c87e0d55043bedc890b737dc81e364656f7b1885c90010c6ccfdfafc85255130888002577f365149d9a4858830e07817cf8370f22e5b390d35decfdf8c8fea895d662eb238046cb40e7134c66586049b50123ed6b179c4d7c1f8591ef10ac02988a8935d19bcf7d5b4fb28ab6f81a580f66775660f28e377e91d8d8d88a24c066b42ad7101fecfd47bd49e1b2e81eee86797935934b124d90a03eaaff3dba2ac882561cbb6f6d8ee92c1e4c124d37c8d1ac87ea9487fff099337dd667548ba8bc192b0fb874a4e3313ae147741c7941469a23d34fee4c229cd0c0475572f0843637d6ad6f712b21ea20ed2205d764a890c45763ee39aafbc90f315accca7777c934d6eb80ccd21cd067ae5f8e547fa945ee6d9e113708267562c6dff8a0c642284108e24d9bff2f87709baf8048c061bc4ce47c3d26f0894f36b310e162ba94b9c55038f857722d4169dc48cf9b249f894e5516b10bdda2f121705c275f78d761795dfdf52b4c082417aa824fa30ad53b34fdd6cc1d9e642b08027c352def25f388cd99e35a13915a3a252a4b8b4d32a78a09db48d49d4a18fd60a885c4ca6dadd6d343a4c42fbfb16a1381f1b344f632caeb502206f9c834d273cf92fbb0ca2e9038d308d8130775ce2313b9400dca02ebe7cd01da590116bb7c616358f634960e3e3f5c97dc0b3ff9df6d93b705b85bcaae8d9b6cead507fb19a0846e9d3e8c74d6389c305a255037f70455afc0bb9dfe15c126368e0d426823ef23fab03eed77f2f34207a1b24faae03a6c358ddfbdd5069122ae7ea46041131324b9a0c1f93e43b41e925879eb2e4dd5cc52e866e1129fad77ef805355d08f8e4b943540266a23a55a70e867ad659e387a5ea5cece1201ba8ef638b8d704c673d5a5b7135d3c5974c931313cfe7461868b3caf6b1d2a97ef7e97ebe7ee46371ef24a34e2090a752d5b8f9fdd312b49c601e60e7f6fd0c33e5a4111acde37fc03919eb6dd81bbffbcecf2835518e75c2ac7ac53bf31a5e698c6961092994ea7fc9dde01737e2cc2f7ecedd7a1be5f9d2e4982477dae0f44d18a6fe56cac7da4dfab4ee2cd3bb1e66afc08fbd40125472cedbc366eeb145e6bbf9c20f359ce0d5e59e1587dd5c80dcd36ca19bf4824b0980c9c3bf6d9104a41e18e293e8210f236ad5db9c416948276024dcf68c44d6319ea8862318651a231edc98e22881d881a9f43cab19bb7fd207a4a0c51bb04301de2ca3e7a2f940935dc62975dc9734497d941a1ce10d7f44e568d25c02973b346bb9506735f42b9979bbaba8172b18443e946d168306d639047f1c42c51cb8e07ba17e9be305e212738393190fea18771267abd6ff8ccceb86aa74936c389b94ba79c73f2127e92ccd98a56af5e1a639257b6d14748fe3ec9f3da276accbe79f388eb11a9fd"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:12 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:12 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:18 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "3abf6974ed27e1030dfaaa5f7ab701fe57948d52336d950a78c0776a6db4ed7a20d676f28ce9c563e59ca321aa232cf414c1348d003ba310a21a9add2f30c543d6e97763013d0b5eefb6195d9285d88f9c59775a773dc46971e33b6b9dc59e5f0c757bd012f557ac6120639d974f1a6bd101afd830758fddd96a5c9b032ae92f03b0363275f589f0b8a0ad789ee855ce3d6aaf662ab1c81761b8a5082f10c102c7583cca76d8eb4b43b1dc52cb72ff9cd4c7076b911ff0e21281ca73c5b205b6c97426046b5cab4c64285e6cfa269b01fa642cf8ac8622fdba7ab22d05aa46c64f933c06dee6ea6b0cc88c6ad74c3a019400711f623e25673d6cc529da08e49d02a82ae1bf63a9d2f3f6020af92bf635842961d05ec368a7b5a5a1a9dbc92b3faea1b70ba62883e349619ef2b282163a0c99c9316eaa51658766c49f9f27004214c2d15b9ed3bebc67055645c1756603debf0679be70bd2ecc4983e258ec77bebe5e77f0923d8a79af1320d4df75d9a46f0d0753867f993ce7566219a422d40ab8fcf6b8fb1cf5ce4e7972958c1c5b7091f7995536c899ca906feb327766c8657057324e216009256b89b880fa487ea4a02867d97713f5e5820430a62f3a7d7e1edcd95a5532057bfc1ea1ae374a0cb45dc2d4fca1ee7506792cf845ece29320be0c3d055943db344e35d64c40b1c1b966d79881d86d7a1517d50f59f849aa11c3627ccff65165d6513c6bdc58bba1f0a003c9974fcc8e69ffd4d9977a6c5319faccedc353cbe73570b124b55520a6891abad12abd2699f5c5b0e04770508a34f7426b81d4df9bca0846383261e8242cc0ce3d1392a81ec01e1dd493ae17cfa0c24834f3a19f73ca2877a8fd995aebcf524cb1aa5d28480339277e8d88cdeff97be6ff933d4ce37fd88b770d3dd117e9ccec89f6f39f2d98e9e857a2c5515f315a095b9b9242278980aacc7eb850f665bee8b2aa8ce5ca7a09a6f4554699a78b1a1cf87acecfbf5705e6a2c8f549a54e80ceb50ad0e410dfe558baa4d9207a106593f44af12adf2da726a4962d42b0d18a6d7268b7225b3dedf33d065d01b38812a2a10f59c3b8bdc6f428dbccf7e57fd8cace0deee73478581cb0308e5d716a64c70734f4fb18f2925e41d3bd156d4e7e27c4994a76c9a2af23de2a609be6f61c56c0af11a892a6bd511bb894ab511e346862cebffa47d937ce6f123b468527d4ebb0fc773b7b12b72127cebfa44c53ca241892b70a462970ca2084c7c59a99700a5857d2e10c9264d81931109e07fc9345176e3e8fb16be59c2a17343d142bac9d4728c9b25c949d3f2e18172c553ef16083190c4f70f3d3048c256a300fb5c335d945e8165e798e297ad3ca1f3d169821707ffa680ba6ad67ff47eaca545d4b7686b126c6b35f5858ed46c034910c08fee82b138bf5709d93591cfdf6a72129bcbb94c8c048c6c6a574384edca653b0797b19224fa83bc2f69a57154976035bb2252340f4633096f9cbe87b9b12ce2c39c4a8236902921f8aa42db551352b5abb2c1ddc25aa17d7856f1edb21554dcdb5d7991c8bbdaa7bcdab13013ebc1481b137592025d09816a2aac8cddc36262a9d8200c806a57be690b8a13a13be471fb7e76c5e9f3fb7da947f75a46e4eb4544234157e6cd7d243441f8a819bd2ff3fffc6eb4dd959bab11dcf8cff5969d4fae9b1dad1e8737ab172d3dc30e6cd1786255424b9801a996a7b02268056ff620274e0366e301998a10db703a0ba19b8fd97b5adcbdde7e33224743c1802b42049d46d7a50535e9c48affab3982066eb1563997b6d3a15761a6911126cf45b6509db67487a933b526dbbfabad1f667c06fa9f44ae8e2a6ae2164be90a1ba98f6d110bcf50850d34988519da408f5ac77612084b6d30297aab8c321d16f6623c099cd23e3403762970b158ccc208eaa67f06fc4315cd549839ea3a8780be6bd95df50be2641549e28b5c7d239263f479bed31d276fbe0f937da276376b7a8613c6ee35032e22741eedab9bedf118b646b0b14f146bd101294245efdb435d2ba0767a2cd86e595b3918821300ad284803ec0aae528154dfa2a9bd94092817d39973b9fb70c2fffa98b638b00c9ec1aef706c5accb3187ac37d70ba3ec8a2a8b6adfd1406f33c7d49cd7f5c3ba8792d2e60be91fd372cace8fbdc76c811e0ed5e574c997ca5cbde2ee87aa78f7c437ba91f9be2214f5ed80dca7be88ec5da0e0dffe1df28eeb3f389531520aba95af517e36d58c2e2bcbbb02ba176975ed99901b4754a4b9741c873353e12df1ec816874c7d5561eca488fe293d7f4ddaa8c6e15ae16c89e78005100b7a38fbbec281ea19470573ff1aa485352280af4dd5380e73d4b1daf5e0fe7218c27e5419c7edd4bcf89b012d578d3f18744ad79a0166d93220e3ad0ed27abb8e62cf71fef2f2e73cb89ffbedacb62dc93333e9fee709abaadc42aaae2fbbc9e1ba547b7ba640c4594f230b16ab6eb78420e300a5373bcf44b2a06f4a1fef4c06c29045bf6475a7f6acc40054cd9637faeb4fe83b02e302284a6f6bcf1f9f269a6daf53f8f7ad05e57ca0bd3525e67799647ccd0fd243ddab947c198f807871aed733eb2f80f3c70a96968df4cc9bd7bb788a5dc4ab0f1661b8dad212361a58f8db9c2a2f7e408417170fc5b9d2563f8d9f50254c12247b9028e49ddb80e0db6be4383a1ed010865104d5b771c926b3316f39c89c785a78bc2a03fb7b4feded0e86c025b74281b070945968adf878a82bdbe350c47feaad6d891c7f4265ba254b2d0017f728abcec9a1e5140ae41bfe59320b487ce5b087c78c77c53c424bdfe390066c103d2ea498dcaeb9a68e28f2a3091eca3224077c333da056ee3eec5d923ddec312319ca6db58a4e72d5b32847064bf447a921e7d0f98794be6e98028c01c1b5abbc08221c2d33098811c1ac9c273ae42d5753145408434aced35cf71db246445ba2ac2b34906602f320943f5e26915fc8ed837a0c51e9d8aca7115685717b433d7f1da6fd4f2b611ffbe1f15346ea3ad0b1ddd98d1b094b59197013eb9342ecc68c7bc4317734933fbb48eaa575373fe142ddd0f68312cc46a65527ac9521ae32391903de514ece6b73700198f851e1eff51443526bae0f1a9766bade73ebb0118da06372bc2eb0924cb63e362cb7bdac0bd0a06af362acc9410f52679922dc90afecfcacecc0076e0e1c7800163405342484ca2794ab6a49aa50140b5225e379220f8c475ce3fcdad7b7d05d1dc1478c4780acec7be06b3b9a816c1e640d6bd376c7a5a36af9367f79c174a5bf3061a41c46b2dfd057edec73ce6fc8416ef2ae8153a8b9464904a585bed5391bf25097df5f90666ea75ab4f21564ab873aed56004802d4d8a1ff15761a81053a600ef35baf302b9435e85319fe5b983e4c29ca5b822c214716ecada770f9ba335023e9faba568d7938dd8b373263c828a3fa37e07f5e7a6ffbf2190053c0ef353afdf8f32a7f2f6c0e7ff1cd190f8f52bb04e9d3fd65b4d368099c400b5f94c376307143c56975f0f5fc78a04a6cfc89a059aabd0445b0a85ed9c96bbc32695b25bca4165768bf4d2c77bc6ceced507c289f796c3f9bc37d2b2639c124d2d1c987222b77cce654e914e813268a0c933d1f30ca17047d470acd21197d4a770f4f28953a3e8f441e6ad75d0a9437cfadb6260165870680309acbe246df02f8a05a2e1224ef0916dc834ba7e8844b87f917082383a199bd45f0bd2a30682a6c7ae77b829687f818fc5c6d505dad789692c6f00bbb0b7dcb5d6e9dbdfa24b69a82d32269712d7fe6347491e5b00a9e8eac0077bbc68625fef6e38c3bfe2f76908a69887ce7bb5a8ba0643898992a66e9325a78686d069a27be5acd2e6bd3be7c56798d8bb6b7ad8a70ce2eb1131c53f6f2e7b04cccfd1806d0ba8435b7b18affd233b9819c789dfac8d37495701e9358d79b0967e5bd2a35ca0e1b87fb3c6e75d5b25e08848dbf9207617c45cda08c0346bd79a8bfcbeb3f928399b724d964c0394aeacb3caab76f60a9a7967218cfa200222bb935172b3c20ee62455b171c37e5e1bb5a25fa412e24ebf5059c96f30e4ac63da734246b4073c070268fa064a895ba6e946b145e8629366be8b4b1d438c088535ef95e2d9b83f592ecda2f122e55c3389417f1be4d9bb54c8a31c8848edbf1c5c0fac4c6293c7d79377b7edfd79aae611f9b26268c6dae4e312e03841217b546de8d2fbe3f6442534e0eb3bb6c23a2597bc40c36b5cbf43310385a3f56aa929357e748d3ced187aacc5884060e2a430b9a377753958019881f7cfa255318862de1721bc7185ab4c58da5d3ef728e0288f25b103c4991c87e0d55043bedc890b737dc81e364656f7b1885c90010c6ccfdfafc85255130888002577f365149d9a4858830e07817cf8370f22e5b390d35decfdf8c8fea895d662eb238046cb40e7134c66586049b50123ed6b179c4d7c1f8591ef10ac02988a8935d19bcf7d5b4fb28ab6f81a580f66775660f28e377e91d8d8d88a24c066b42ad7101fecfd47bd49e1b2e81eee86797935934b124d90a03eaaff3dba2ac882561cbb6f6d8ee92c1e4c124d37c8d1ac87ea9487fff099337dd667548ba8bc192b0fb874a4e3313ae147741c7941469a23d34fee4c229cd0c0475572f0843637d6ad6f712b21ea20ed2205d764a890c45763ee39aafbc90f315accca7777c934d6eb80ccd21cd067ae5f8e547fa945ee6d9e113708267562c6dff8a0c642284108e24d9bff2f87709baf8048c061bc4ce47c3d26f0894f36b310e162ba94b9c55038f857722d4169dc48cf9b249f894e5516b10bdda2f121705c275f78d761795dfdf52b4c082417aa824fa30ad53b34fdd6cc1d9e642b08027c352def25f388cd99e35a13915a3a252a4b8b4d32a78a09db48d49d4a18fd60a885c4ca6dadd6d343a4c42fbfb16a1381f1b344f632caeb502206f9c834d273cf92fbb0ca2e9038d308d8130775ce2313b9400dca02ebe7cd01da590116bb7c616358f634960e3e3f5c97dc0b3ff9df6d93b705b85bcaae8d9b6cead507fb19a0846e9d3e8c74d6389c305a255037f70455afc0bb9dfe15c126368e0d426823ef23fab03eed77f2f34207a1b24faae03a6c358ddfbdd5069122ae7ea46041131324b9a0c1f93e43b41e925879eb2e4dd5cc52e866e1129fad77ef805355d08f8e4b943540266a23a55a70e867ad659e387a5ea5cece1201ba8ef638b8d704c673d5a5b7135d3c5974c931313cfe7461868b3caf6b1d2a97ef7e97ebe7ee46371ef24a34e2090a752d5b8f9fdd312b49c601e60e7f6fd0c33e5a4111acde37fc03919eb6dd81bbffbcecf2835518e75c2ac7ac53bf31a5e698c6961092994ea7fc9dde01737e2cc2f7ecedd7a1be5f9d2e4982477dae0f44d18a6fe56cac7da4dfab4ee2cd3bb1e66afc08fbd40125472cedbc366eeb145e6bbf9c20f359ce0d5e59e1587dd5c80dcd36ca19bf4824b0980c9c3bf6d9104a41e18e293e8210f236ad5db9c416948276024dcf68c44d6319ea8862318651a231edc98e22881d881a9f43cab19bb7fd207a4a0c51bb04301de2ca3e7a2f940935dc62975dc9734497d941a1ce10d7f44e568d25c02973b346bb9506735f42b9979bbaba8172b18443e946d168306d639047f1c42c51cb8e07ba17e9be305e212738393190fea18771267abd6ff8ccceb86aa74936c389b94ba79c73f2127e92ccd98a56af5e1a639257b6d14748fe3ec9f3da276accbe79f388eb11a9fd"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:22 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4440: Connection refused ps_root_recvmsgcb: failed to send message to pid 4438: Connection refused 00:31:26 executing program 0: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="9edd1f7cbbef6df52bf64cb5e796c7361186a0af760e6c20fdb6ffba1cd14d2397b4ab8deb16580dadb217fdc12a101f46f90a48d0912972e203ff1d0dacfdc272a1be4eb03300f1276d7b290745607add7bd4c22778a015bf7344c2ffc6c0a4c4326755d42596b3532ca5b632fa3aae3ff58a5a9981cf5267e38030eb73471780eb00ecffa9e9173b19f650de31e4d35789d12047baab2e1db953105191db25de37d445c37d11241bb934b5c1ae778d0b74ddc86ce392036e83b14d01776a7afda5a5eec82fd5dd6f982cb1f3aca83d96d7303924d9bba5b35f991b8db4c104cc55e6ac9dd026b346833db2c2a53d5bf43004b0287a68cfd70fcaab56ef1927816297b775840432e7de7ccdb1a2e79fbb245f80d8a0b7819b9ac83a0cb14d6463b601b8af480ddc715d7697a3fad0c283cfc470514bfb6fb908cfe9b40dbb30eee2ae94462edb8500adfa45a5f6431522f409a9281c205b79462f7d2d5e71704598010c147e62f5e33bb736070a5ae58df0205ce216767e46ad18b419f59e4e0462f0f6d62ade6cd91e7875cda9997a3fbad02ac1642317a93f02273e21c8a1ae33354d20be7864bcc69ada33a0b1e5e86adb6086b32097f6870cc5d20d9a9a489b7b718527fa2fa823534c64317184ef29423b879e9d15456850b9d386806838c298c4a1890ebc2fac0cf294b367dbb878722a08c041e95141c20f84cf5139cc1f76da4ac099c0d2a59d79e80c95b90401e8e2414c97694cd27f1c8354aa8f97d2a7a7a5764e3c136cc653eec5fbbe438990491916ed1314df2b5c23510b4fb1b3da5c983a114178aa4980b87b18fbd319e65c4c8ed0638fbb2984c22751e1f24171c59895124c51c5fb1613f49582f6e648771b809f60abe3f6d308552ef199387d0c733a2323305eaadadf2914e5480eabc088009dc16fd93c8d22cb6b0b1cfd08815dc1554a8525690a6d9e9ca61c83f55dc6c0d437d701899aa1f444751750bfaf861c6674c49c3d3ec00dbcd98fd3f614f35479611228533ec0ac49f270ef1641e571b5d92f3bb82febb859d8f20ae2e07e4cb72b7683bd5d846fd945128dbe35a819e55da285f683bdfb5c5daea9e8e2beddc3074383f39ff15287925ea9f0b11217290701798373c92b914067c80bcc80611c019cac875308b0cac7142a352e193fca33965292ee0260ac0080b66403d60009e9514255a06fd1a39a5e6bd05be051c1b8420b88da27aac60c0651c149654f16aee71aff08c76158f939f89ef8c0295c10bd217a99cdd818b2c05ea9ce586fa9dc2b00475fe89b5a03c7f7a3f1ef64869d6e691ee17c65e08e0026a6319d7d1cce91b4a29669de0fe23f1e9009db28b5b7738e3790a5fbd9d26638aca1c6fc9bad21dd5157345e5bc03b80cacc3fd2c052808a9d21e75a2789ad4119d7a508895f193262f650b459080b2858039ef7b074f2115ef1fe3554c1afeeed44e8c8b1dce5ae4bc9915796a5f8291b6d0ab80c6b2b97d057d162d776bba0e5784fb02d6e6f523357f94a94ca02ff8cac558e1e4caea89f1b07708b824086553eef5b281b75586116bd549a791ff691afc470c0dc8fefbb3dac058aa79c464d12a778ba0e8bc2280c2fd13a5edeaef867c0b48c2a1aad6eeecdc2209c82ca42b80fae3c71f0e87e9dead927c9669bba41086ab12187758000db00962d1cad54ef80c0c8155997eee109cd47d2d071ec3fc6b0c96e938dcab68afe6106c88895ab897a89609a696240e6d3ec730be44420dbe91fcb0bcbb831804843a4cfe64053cddc942f2bbd10bfec53654486b5c27798fb520e84823cd095ec5a768c00851ec4732f88757babffe543ab6c126f9d73614f3c767822ed0bd74d302578ee3e0fc2841a1e947fd591041b544765d1e2cae904895ca928811f0f532286d5e5df0bf90dba94d06b06238be1b59e10febcfd58d4b9caa16cdc1f121ab1482208d94f8c87780460828eac903397e9508df86029d180bb880f36f237c012a126ea7b79c8ddb528d6a101779e988a34c7b7f85bf7d9e2d2c482d780fe97d9a880ca9e914112530264dd15f0d17e9bf599ec09354042780a21e172168bcfda4e2492bb518edd5eb18993959217e3f79bfe678056d5e68b468215032f18fe86add1b4b39d9085c64bcb532ba0ccdb4c0b9b72d830b7537a03994a9e8d25cce1666a2de660f5b5c9e3c22618a5afa4cf99941c0961477a2aa217ad0c50fabf1511a4be106370fcfc5d54ca7a2169330d6ca543bb7de182d69aa931a0bceb2ba401897ea888d27364a28e0c1ed2d3695c2dae2de97e03aa82aca62e5d0459dfa3658cfd42a4c50ab09e78ec366e76a8bfa9723e76e40899f3a39b30da600e67a9538935054710563fef0ebc66303dcc8b14a0b396d007e62963d176bd08e72a1acbba1cf6e7b71ff4572b269994d49910f99e117a620102efe2f21f1ac2f55c26373ce7feb1adfa5003cd4aeda1e8c62db9fc1cf97c051b07795ef882635537807965401f900411577b2e01b3ed0940c7ec498bf6bc0741a74ec04b5306a1620968b9ef6259f07f69d49b882ba75b6d9fb1d8566cad11bf235d708ddda3a310aa97212ac893dcd0dbc50c79edf224e73221f6e9dfec4d8fc807290cfbfa6aadd7dc53e696885a76b20257baf18c0f516f2bb74cf641832581e825caddb4be2edfe82e344badf13233f728512e4347044cb5d52a71a3f4028029c166f80dbba7ce3898b14d386822b8882370c1de7b63af0f256b00ef4c99b2e9178fdb7683605260fa80bf90dec27bf9cfd79a48ea9dc82ac976194ebb70ea96c40845abaf85e23301786107ea7a064f6581ccabf68d4677c4344728822db6d813033d2562fa6754a37795c259bb44de1a5f6f20fbdf6c47315e9c1769e6e41cfd0682b285e2e848b7e71d37ce5b440b2bd63c25853c58a255c224a39b698a8bb50e9eb77736bbc34393a8fb8b7070adf1061ff4869baba9ffa2809d7a67165dda0fa905f0ab9503d5a9866f7114db935a54acc7d6b6b8724f2c174edcd5794b4df6471659f1b7d9589eacebf64c09440f3d708c588dc77405389593271cd54aa434a229025d16f074e68de1a0f060d4f33b876240c914747c542e2fba3ebd61bac32dad092065398ecef4d262b03c41f63661aee0e08d018de3fec23a616f21282ddcf3288d0355280c1bdf596c0f6382fa76bc546f2f5471785c6aa0de1da28040e1db13a0e0cfadca7b577fc21dc49479347af1ee0e08073a489da9821e1555d868574b15aa2763284553365e3e0f42969b564b96db875a314a1f3abe3d362b45993181ac7394895474d29eec6d57d5a3b0867ea5efb7df3d0fae1693e9cea57369742c071511ea1e3285afd2e2455f8efdb246b897de8fcb658eb119629cdfad5b4d2adf1f7162b28507cd45a914d3799ea383f8a28f30c54cbeaa1aaa7ad1ece1149d0325e99ececb716303e1e1c49227c711347f0cda53d2db7168f88ae1ee36f10f17a6675b12dd89a56c41151cab503dfe784b1c85840f77f7e398610cd3eb20dcc0c9bc35d991f0f46d589773567024f87442d87f99b00fe2d995d0c97b07316423a7c805beb0c48c58664012421e5d3fc2af063badb9c7f132ac355470f0b7da444f0988c6ca275f257cededef2052f51340749e7d7701c421f4031887424adc2dc9dd00bb383599400da3b7f7f18fbfc72338c8d07cf7ff55c5805b12c91380e5f9932f75ff69695b72042d15946454994e466f87359c6b93eedf4be14182952f004ec6ac0334e9f5248d721bd2e189828174348755217157d05f22723115d93fbbe523d9c1d72e1ac79b80f1e168af48ad248c1e6c46d87a60bcf16e971872a63854b561c344ef4cfc52de8db60ca8c88af5947260b95f1eb88e0b64c2a92eb552a4bb326f06c30128a89f7c6044aea434cef4cb6cb90ccab8fdcc168072820f65b6be0d7a500042ae880c51dd48fb7898231c34ee6b034aba200440ef287da4fc3dd42f801b782d73a36cb61fd0986845dded87880588ce46a41bc9e349dff9686881b95cd06dd38477fd8e4397b90c823b555c25d813b6e28ee399d2042fa097d0024428fcb91d1a5af98f8cba018fed01ce7812a9ec8870c8dc956cdf79ffc0b26eb4db6cfaaaa33075e6378c1870b65a7f10cc3df2272c4fd30c4d548dfd160bc9a859f40ddeafa602d2f9afbac9f79b2232c11a809ee86c0ee9660d6fc45a9843bfa41b18bbbfbf4aee21ded00a85c8201bef745d52e8db003adbe0ebc739eda8197a2efe09338c07aa0746a2d045836907f01a206e7bf9948091fd48d48ed29dbf3dd0bcedab7c8ff4dd91a7011b3f0a91e8ebb9f8cc90774243ec5fa1e0f436f9be93d8455fd6cc547eeda1c8c181c2e3a778ff108f7f7757d7fc9061247bb67e787d72e166bafb8beddbbd21d2e80231c93eaa03a44ef205c0a8ba61d588fa0621b2307af7f5d002f611c7dfa6d37ebb0c192e66526ecaea4767ff519976c7999f72ce68765eb7fce762f3ba735e2fe5b69f8defadbbb7b83114bae24eb616b845657e00cae347c49b0c1cb036dfdc469f5949d35e0ab8cce57994b45d2610229bf133de1b1681a34dbaa6be0bc91f795b0faf069a0ba08b71b60dd1584b75244fd86982df5bf7d31b65636d3c6e74fd3beb85cf6955fe38bfe1855db6685c2adf1e34e709fbea75e84146f5f81af10906164a1daa9deb270c5038e056d1a1cdd6d838b54bab1d2d4febb5ea97746697b31eb191d46b3a8efeaca3f46c7cb431e96b7927b82efcd79b85a0c4301846233784472bde32d07bfe6fea23d890f57c82ca81598bb09fcf4dbb205385f2bce87225fdeb9bfb36bf2a73b6c31c7a03fed78447a109bf25e9badfcf442e86fe509e2840140d91279a45c75b5b23f4188cb524731266ab4afb4feb213c1da4133c90591b618ead7d1ac9cbacb481382304425976632d58994586e70982b52b9e23cb8879a4a6f8abee82c7b967707a7dfae656ba533610f2d8188927c32cd85c4162410096d2b2684528a86379780516cdf249c934756c28f7e77aab7cf8d99be4024b361d5318e450835705a08d3cd995251ed109ddf48b0c05dc5bbda877ec9042332a21904ce6f90d3bb2efd73f8ee1c5b127e41ddb1542d5a07de877d684a44c0ad9f4214dae8dd5e3592f97cdd883f3f372f3a76e26ae0ca6710663e322de683cc24ee902f3e2bcad5c0147bbec7b7b4a6a5cc16750b4adcc3c7745df5eaa76d795d6218016fce54b41f3c0e40476ce1109a7ce081c157503e92d432526e2cb6027186059b00aa30a4cf6c417ab35efc1d413575faf732c90aa5287fff42f1e70bfc9d2f842e1ac8638a2f87cc43e959af0ef025df4935075812dc5a060349a7345670feec823edd36b757a4291a2a6e042ca791977035244599959544bb6273b1c283f2d380e717c2e08a309fb37d636295233d5bb310b2a151169acb535a5d5246c157d80fcc213aeb4091d9b3b69acb60a7d8820015f70a8ef5d4c3ccacd4a80", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:27 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="9edd1f7cbbef6df52bf64cb5e796c7361186a0af760e6c20fdb6ffba1cd14d2397b4ab8deb16580dadb217fdc12a101f46f90a48d0912972e203ff1d0dacfdc272a1be4eb03300f1276d7b290745607add7bd4c22778a015bf7344c2ffc6c0a4c4326755d42596b3532ca5b632fa3aae3ff58a5a9981cf5267e38030eb73471780eb00ecffa9e9173b19f650de31e4d35789d12047baab2e1db953105191db25de37d445c37d11241bb934b5c1ae778d0b74ddc86ce392036e83b14d01776a7afda5a5eec82fd5dd6f982cb1f3aca83d96d7303924d9bba5b35f991b8db4c104cc55e6ac9dd026b346833db2c2a53d5bf43004b0287a68cfd70fcaab56ef1927816297b775840432e7de7ccdb1a2e79fbb245f80d8a0b7819b9ac83a0cb14d6463b601b8af480ddc715d7697a3fad0c283cfc470514bfb6fb908cfe9b40dbb30eee2ae94462edb8500adfa45a5f6431522f409a9281c205b79462f7d2d5e71704598010c147e62f5e33bb736070a5ae58df0205ce216767e46ad18b419f59e4e0462f0f6d62ade6cd91e7875cda9997a3fbad02ac1642317a93f02273e21c8a1ae33354d20be7864bcc69ada33a0b1e5e86adb6086b32097f6870cc5d20d9a9a489b7b718527fa2fa823534c64317184ef29423b879e9d15456850b9d386806838c298c4a1890ebc2fac0cf294b367dbb878722a08c041e95141c20f84cf5139cc1f76da4ac099c0d2a59d79e80c95b90401e8e2414c97694cd27f1c8354aa8f97d2a7a7a5764e3c136cc653eec5fbbe438990491916ed1314df2b5c23510b4fb1b3da5c983a114178aa4980b87b18fbd319e65c4c8ed0638fbb2984c22751e1f24171c59895124c51c5fb1613f49582f6e648771b809f60abe3f6d308552ef199387d0c733a2323305eaadadf2914e5480eabc088009dc16fd93c8d22cb6b0b1cfd08815dc1554a8525690a6d9e9ca61c83f55dc6c0d437d701899aa1f444751750bfaf861c6674c49c3d3ec00dbcd98fd3f614f35479611228533ec0ac49f270ef1641e571b5d92f3bb82febb859d8f20ae2e07e4cb72b7683bd5d846fd945128dbe35a819e55da285f683bdfb5c5daea9e8e2beddc3074383f39ff15287925ea9f0b11217290701798373c92b914067c80bcc80611c019cac875308b0cac7142a352e193fca33965292ee0260ac0080b66403d60009e9514255a06fd1a39a5e6bd05be051c1b8420b88da27aac60c0651c149654f16aee71aff08c76158f939f89ef8c0295c10bd217a99cdd818b2c05ea9ce586fa9dc2b00475fe89b5a03c7f7a3f1ef64869d6e691ee17c65e08e0026a6319d7d1cce91b4a29669de0fe23f1e9009db28b5b7738e3790a5fbd9d26638aca1c6fc9bad21dd5157345e5bc03b80cacc3fd2c052808a9d21e75a2789ad4119d7a508895f193262f650b459080b2858039ef7b074f2115ef1fe3554c1afeeed44e8c8b1dce5ae4bc9915796a5f8291b6d0ab80c6b2b97d057d162d776bba0e5784fb02d6e6f523357f94a94ca02ff8cac558e1e4caea89f1b07708b824086553eef5b281b75586116bd549a791ff691afc470c0dc8fefbb3dac058aa79c464d12a778ba0e8bc2280c2fd13a5edeaef867c0b48c2a1aad6eeecdc2209c82ca42b80fae3c71f0e87e9dead927c9669bba41086ab12187758000db00962d1cad54ef80c0c8155997eee109cd47d2d071ec3fc6b0c96e938dcab68afe6106c88895ab897a89609a696240e6d3ec730be44420dbe91fcb0bcbb831804843a4cfe64053cddc942f2bbd10bfec53654486b5c27798fb520e84823cd095ec5a768c00851ec4732f88757babffe543ab6c126f9d73614f3c767822ed0bd74d302578ee3e0fc2841a1e947fd591041b544765d1e2cae904895ca928811f0f532286d5e5df0bf90dba94d06b06238be1b59e10febcfd58d4b9caa16cdc1f121ab1482208d94f8c87780460828eac903397e9508df86029d180bb880f36f237c012a126ea7b79c8ddb528d6a101779e988a34c7b7f85bf7d9e2d2c482d780fe97d9a880ca9e914112530264dd15f0d17e9bf599ec09354042780a21e172168bcfda4e2492bb518edd5eb18993959217e3f79bfe678056d5e68b468215032f18fe86add1b4b39d9085c64bcb532ba0ccdb4c0b9b72d830b7537a03994a9e8d25cce1666a2de660f5b5c9e3c22618a5afa4cf99941c0961477a2aa217ad0c50fabf1511a4be106370fcfc5d54ca7a2169330d6ca543bb7de182d69aa931a0bceb2ba401897ea888d27364a28e0c1ed2d3695c2dae2de97e03aa82aca62e5d0459dfa3658cfd42a4c50ab09e78ec366e76a8bfa9723e76e40899f3a39b30da600e67a9538935054710563fef0ebc66303dcc8b14a0b396d007e62963d176bd08e72a1acbba1cf6e7b71ff4572b269994d49910f99e117a620102efe2f21f1ac2f55c26373ce7feb1adfa5003cd4aeda1e8c62db9fc1cf97c051b07795ef882635537807965401f900411577b2e01b3ed0940c7ec498bf6bc0741a74ec04b5306a1620968b9ef6259f07f69d49b882ba75b6d9fb1d8566cad11bf235d708ddda3a310aa97212ac893dcd0dbc50c79edf224e73221f6e9dfec4d8fc807290cfbfa6aadd7dc53e696885a76b20257baf18c0f516f2bb74cf641832581e825caddb4be2edfe82e344badf13233f728512e4347044cb5d52a71a3f4028029c166f80dbba7ce3898b14d386822b8882370c1de7b63af0f256b00ef4c99b2e9178fdb7683605260fa80bf90dec27bf9cfd79a48ea9dc82ac976194ebb70ea96c40845abaf85e23301786107ea7a064f6581ccabf68d4677c4344728822db6d813033d2562fa6754a37795c259bb44de1a5f6f20fbdf6c47315e9c1769e6e41cfd0682b285e2e848b7e71d37ce5b440b2bd63c25853c58a255c224a39b698a8bb50e9eb77736bbc34393a8fb8b7070adf1061ff4869baba9ffa2809d7a67165dda0fa905f0ab9503d5a9866f7114db935a54acc7d6b6b8724f2c174edcd5794b4df6471659f1b7d9589eacebf64c09440f3d708c588dc77405389593271cd54aa434a229025d16f074e68de1a0f060d4f33b876240c914747c542e2fba3ebd61bac32dad092065398ecef4d262b03c41f63661aee0e08d018de3fec23a616f21282ddcf3288d0355280c1bdf596c0f6382fa76bc546f2f5471785c6aa0de1da28040e1db13a0e0cfadca7b577fc21dc49479347af1ee0e08073a489da9821e1555d868574b15aa2763284553365e3e0f42969b564b96db875a314a1f3abe3d362b45993181ac7394895474d29eec6d57d5a3b0867ea5efb7df3d0fae1693e9cea57369742c071511ea1e3285afd2e2455f8efdb246b897de8fcb658eb119629cdfad5b4d2adf1f7162b28507cd45a914d3799ea383f8a28f30c54cbeaa1aaa7ad1ece1149d0325e99ececb716303e1e1c49227c711347f0cda53d2db7168f88ae1ee36f10f17a6675b12dd89a56c41151cab503dfe784b1c85840f77f7e398610cd3eb20dcc0c9bc35d991f0f46d589773567024f87442d87f99b00fe2d995d0c97b07316423a7c805beb0c48c58664012421e5d3fc2af063badb9c7f132ac355470f0b7da444f0988c6ca275f257cededef2052f51340749e7d7701c421f4031887424adc2dc9dd00bb383599400da3b7f7f18fbfc72338c8d07cf7ff55c5805b12c91380e5f9932f75ff69695b72042d15946454994e466f87359c6b93eedf4be14182952f004ec6ac0334e9f5248d721bd2e189828174348755217157d05f22723115d93fbbe523d9c1d72e1ac79b80f1e168af48ad248c1e6c46d87a60bcf16e971872a63854b561c344ef4cfc52de8db60ca8c88af5947260b95f1eb88e0b64c2a92eb552a4bb326f06c30128a89f7c6044aea434cef4cb6cb90ccab8fdcc168072820f65b6be0d7a500042ae880c51dd48fb7898231c34ee6b034aba200440ef287da4fc3dd42f801b782d73a36cb61fd0986845dded87880588ce46a41bc9e349dff9686881b95cd06dd38477fd8e4397b90c823b555c25d813b6e28ee399d2042fa097d0024428fcb91d1a5af98f8cba018fed01ce7812a9ec8870c8dc956cdf79ffc0b26eb4db6cfaaaa33075e6378c1870b65a7f10cc3df2272c4fd30c4d548dfd160bc9a859f40ddeafa602d2f9afbac9f79b2232c11a809ee86c0ee9660d6fc45a9843bfa41b18bbbfbf4aee21ded00a85c8201bef745d52e8db003adbe0ebc739eda8197a2efe09338c07aa0746a2d045836907f01a206e7bf9948091fd48d48ed29dbf3dd0bcedab7c8ff4dd91a7011b3f0a91e8ebb9f8cc90774243ec5fa1e0f436f9be93d8455fd6cc547eeda1c8c181c2e3a778ff108f7f7757d7fc9061247bb67e787d72e166bafb8beddbbd21d2e80231c93eaa03a44ef205c0a8ba61d588fa0621b2307af7f5d002f611c7dfa6d37ebb0c192e66526ecaea4767ff519976c7999f72ce68765eb7fce762f3ba735e2fe5b69f8defadbbb7b83114bae24eb616b845657e00cae347c49b0c1cb036dfdc469f5949d35e0ab8cce57994b45d2610229bf133de1b1681a34dbaa6be0bc91f795b0faf069a0ba08b71b60dd1584b75244fd86982df5bf7d31b65636d3c6e74fd3beb85cf6955fe38bfe1855db6685c2adf1e34e709fbea75e84146f5f81af10906164a1daa9deb270c5038e056d1a1cdd6d838b54bab1d2d4febb5ea97746697b31eb191d46b3a8efeaca3f46c7cb431e96b7927b82efcd79b85a0c4301846233784472bde32d07bfe6fea23d890f57c82ca81598bb09fcf4dbb205385f2bce87225fdeb9bfb36bf2a73b6c31c7a03fed78447a109bf25e9badfcf442e86fe509e2840140d91279a45c75b5b23f4188cb524731266ab4afb4feb213c1da4133c90591b618ead7d1ac9cbacb481382304425976632d58994586e70982b52b9e23cb8879a4a6f8abee82c7b967707a7dfae656ba533610f2d8188927c32cd85c4162410096d2b2684528a86379780516cdf249c934756c28f7e77aab7cf8d99be4024b361d5318e450835705a08d3cd995251ed109ddf48b0c05dc5bbda877ec9042332a21904ce6f90d3bb2efd73f8ee1c5b127e41ddb1542d5a07de877d684a44c0ad9f4214dae8dd5e3592f97cdd883f3f372f3a76e26ae0ca6710663e322de683cc24ee902f3e2bcad5c0147bbec7b7b4a6a5cc16750b4adcc3c7745df5eaa76d795d6218016fce54b41f3c0e40476ce1109a7ce081c157503e92d432526e2cb6027186059b00aa30a4cf6c417ab35efc1d413575faf732c90aa5287fff42f1e70bfc9d2f842e1ac8638a2f87cc43e959af0ef025df4935075812dc5a060349a7345670feec823edd36b757a4291a2a6e042ca791977035244599959544bb6273b1c283f2d380e717c2e08a309fb37d636295233d5bb310b2a151169acb535a5d5246c157d80fcc213aeb4091d9b3b69acb60a7d8820015f70a8ef5d4c3ccacd4a80", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:34 executing program 1: r0 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1636e1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x2000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000880)={0x0, r3}) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400100, 0x1) pwritev(r1, &(0x7f0000002a00)=[{&(0x7f00000001c0)="dbdbab7c0076bdb98da9e187224f1f09c38ca38b40efa286d26b52911d4cec23bb900694bcbb169ca4b4cf9b1630f91a742b9c9699d56e3f67f8b88d2292d4bffb2cc193686434018af9ac587926b21ab4ac1c445c2371c39dfb3fd1d20cacfb702b45d599981e5702ce8eaf3cb5a59fdc80854a8ad613641aeaa1a0b5a207a8f8168348259ead8591d02b8ab4b94971df25d9476067a505386ecee68bad117fee300b9827e8c54508f141b0cec70b40a32a03aeb747a18809ba7b8a", 0xbc}, {&(0x7f0000000440)="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", 0xf45}], 0x57, 0xfffffffd, 0x7) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="5a070bf99df2792f22c0723583"], 0x8, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x200, 0x40002) fcntl$dupfd(r2, 0x0, r6) r7 = msgget$private(0x0, 0xd) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)=""/64) msgsnd(r7, &(0x7f0000001600)={0x1, "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"}, 0x1008, 0x287b180862bbc77d) openat(r5, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) msgrcv(0x0, &(0x7f0000002180)=ANY=[], 0x74, 0xfccf42dc37c75eda, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:31:36 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:39 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:42 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:42 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:45 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:45 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:48 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:31:49 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:53 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:53 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:55 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:55 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:58 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:31:59 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000880)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 00:32:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0xe3, &(0x7f0000000240)=[{&(0x7f0000000300)=""/151, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x400000000000092, 0x40000000, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/217, 0xd9}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/191, 0xbf}], 0x6}, 0x8}], 0x1, 0x20, 0x0) ps_root_recvmsgcb: failed to send message to pid 4484: Connection refused [ 1926.310814][ T4559] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.344327][ T4559] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.368686][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.429193][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.482026][ T4559] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:05 executing program 0: r0 = timerfd_create(0x8, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{}, {0x0, r1+60000000}}, 0x0) [ 1926.625355][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.722160][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1926.808615][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1927.040390][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1927.121259][ T4558] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. ps_root_recvmsgcb: failed to send message to pid 4490: Connection refused 00:32:07 executing program 0: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x3f, 0x8000, 0x1b}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x5, r0}, 0x38) 00:32:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0xe3, &(0x7f0000000240)=[{&(0x7f0000000300)=""/151, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x400000000000092, 0x40000000, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/217, 0xd9}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/191, 0xbf}], 0x6}, 0x8}], 0x1, 0x20, 0x0) [ 1931.318296][ T4565] __nla_validate_parse: 8 callbacks suppressed [ 1931.318696][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.405431][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.422137][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.556497][ T4567] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.600452][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.632407][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.690802][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.775240][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.837606][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1931.929206][ T4565] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:12 executing program 0: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x3f, 0x8000, 0x1b}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x5, r0}, 0x38) 00:32:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0xe3, &(0x7f0000000240)=[{&(0x7f0000000300)=""/151, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x400000000000092, 0x40000000, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/217, 0xd9}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/191, 0xbf}], 0x6}, 0x8}], 0x1, 0x20, 0x0) [ 1937.711903][ T4573] __nla_validate_parse: 3 callbacks suppressed [ 1937.712250][ T4573] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.775829][ T4573] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.796650][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:17 executing program 0: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x3f, 0x8000, 0x1b}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x5, r0}, 0x38) [ 1937.889495][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.917791][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1937.940030][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.030854][ T4573] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.127102][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.190001][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1938.307422][ T4572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0xe3, &(0x7f0000000240)=[{&(0x7f0000000300)=""/151, 0x92}, {&(0x7f00000005c0)=""/4096, 0x1068}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x400000000000092, 0x40000000, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000012000101"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/217, 0xd9}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/191, 0xbf}], 0x6}, 0x8}], 0x1, 0x20, 0x0) 00:32:21 executing program 0: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x3f, 0x8000, 0x1b}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x5, r0}, 0x38) [ 1943.374669][ T4581] __nla_validate_parse: 6 callbacks suppressed [ 1943.374927][ T4581] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.377385][ T4581] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.387740][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.421568][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.521778][ T4581] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.587109][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.699831][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.762105][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.886116][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.937450][ T4579] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 00:32:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "19989da39085cf77", "a9a320d0e3f242d1ad28c2cc8d8fc9dc", "36d98ffd", "e13811caf173381e"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:32:28 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "19989da39085cf77", "a9a320d0e3f242d1ad28c2cc8d8fc9dc", "36d98ffd", "e13811caf173381e"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) [ 1950.531710][ T4587] warn_alloc: 1 callbacks suppressed [ 1950.532087][ T4587] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1950.596223][ T4587] CPU: 0 PID: 4587 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1950.597718][ T4587] Hardware name: riscv-virtio,qemu (DT) [ 1950.598819][ T4587] Call Trace: [ 1950.599841][ T4587] [] dump_backtrace+0x2e/0x3c [ 1950.601439][ T4587] [] show_stack+0x34/0x40 [ 1950.602883][ T4587] [] dump_stack_lvl+0xe0/0x14c [ 1950.604863][ T4587] [] dump_stack+0x1c/0x24 [ 1950.606338][ T4587] [] warn_alloc+0x168/0x22c [ 1950.607822][ T4587] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1950.609407][ T4587] [] bpf_jit_alloc_exec+0x46/0x52 [ 1950.610770][ T4587] [] bpf_jit_binary_alloc+0x96/0x13c [ 1950.612275][ T4587] [] bpf_int_jit_compile+0x886/0xaa6 [ 1950.614174][ T4587] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1950.615690][ T4587] [] bpf_migrate_filter+0x258/0x2be [ 1950.617280][ T4587] [] bpf_prepare_filter+0x10e/0x1b4 [ 1950.618766][ T4587] [] __get_filter+0x148/0x1a0 [ 1950.620285][ T4587] [] sk_attach_filter+0x22/0x11a [ 1950.621643][ T4587] [] sk_setsockopt+0x144e/0x270c [ 1950.623596][ T4587] [] sock_setsockopt+0x48/0x58 [ 1950.625580][ T4587] [] __sys_setsockopt+0x3f0/0x418 [ 1950.627134][ T4587] [] sys_setsockopt+0x3a/0x4c [ 1950.629132][ T4587] [] ret_from_syscall+0x0/0x2 [ 1950.778317][ T4587] Mem-Info: [ 1950.779826][ T4587] active_anon:45272 inactive_anon:89 isolated_anon:0 [ 1950.779826][ T4587] active_file:0 inactive_file:7672 isolated_file:0 [ 1950.779826][ T4587] unevictable:768 dirty:11 writeback:0 [ 1950.779826][ T4587] slab_reclaimable:5504 slab_unreclaimable:24170 [ 1950.779826][ T4587] mapped:8701 shmem:914 pagetables:316 [ 1950.779826][ T4587] sec_pagetables:0 bounce:0 [ 1950.779826][ T4587] kernel_misc_reclaimable:0 [ 1950.779826][ T4587] free:211568 free_pcp:240 free_cma:4096 [ 1950.824575][ T4587] Node 0 active_anon:181088kB inactive_anon:356kB active_file:0kB inactive_file:30688kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:44kB writeback:0kB shmem:3656kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1264kB sec_pagetables:0kB all_unreclaimable? no [ 1950.827781][ T4587] Node 0 DMA32 free:846272kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:181088kB inactive_anon:356kB active_file:0kB inactive_file:30688kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:944kB local_pcp:212kB free_cma:16384kB [ 1950.831177][ T4587] lowmem_reserve[]: 0 0 0 [ 1950.857689][ T4587] Node 0 DMA32: 1274*4kB (UME) 1103*8kB (UME) 714*16kB (UME) 296*32kB (UME) 109*64kB (UME) 71*128kB (M) 31*256kB (UME) 24*512kB (UME) 13*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 846272kB [ 1950.926199][ T4587] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1950.928858][ T4587] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1950.930332][ T4587] 8586 total pagecache pages [ 1950.931419][ T4587] 0 pages in swap cache [ 1950.955135][ T4587] Free swap = 0kB [ 1950.957429][ T4587] Total swap = 0kB [ 1950.959286][ T4587] 523776 pages RAM [ 1950.960396][ T4587] 0 pages HighMem/MovableOnly [ 1950.961480][ T4587] 184025 pages reserved [ 1950.986269][ T4587] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:32:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "19989da39085cf77", "a9a320d0e3f242d1ad28c2cc8d8fc9dc", "36d98ffd", "e13811caf173381e"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:32:33 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "19989da39085cf77", "a9a320d0e3f242d1ad28c2cc8d8fc9dc", "36d98ffd", "e13811caf173381e"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 00:32:38 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:42 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:47 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) 00:32:50 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_RING_FDS(r0, 0x14, &(0x7f00000056c0)=[{0x0, 0x1, 0x0, 0x0, 0x0}], 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:32:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0x2c, r1, 0x923, 0x0, 0x0, {0xd}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x2c}}, 0x0) 00:32:54 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_RING_FDS(r0, 0x14, &(0x7f00000056c0)=[{0x0, 0x1, 0x0, 0x0, 0x0}], 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:32:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}}, 0x0) 00:32:58 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_RING_FDS(r0, 0x14, &(0x7f00000056c0)=[{0x0, 0x1, 0x0, 0x0, 0x0}], 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:33:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}}, 0x0) 00:33:02 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_RING_FDS(r0, 0x14, &(0x7f00000056c0)=[{0x0, 0x1, 0x0, 0x0, 0x0}], 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:33:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}}, 0x0) [ 1987.377036][ T4629] warn_alloc: 1 callbacks suppressed [ 1987.377383][ T4629] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1987.432472][ T4629] CPU: 0 PID: 4629 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1987.435740][ T4629] Hardware name: riscv-virtio,qemu (DT) [ 1987.437150][ T4629] Call Trace: [ 1987.438404][ T4629] [] dump_backtrace+0x2e/0x3c [ 1987.440232][ T4629] [] show_stack+0x34/0x40 [ 1987.441857][ T4629] [] dump_stack_lvl+0xe0/0x14c [ 1987.444423][ T4629] [] dump_stack+0x1c/0x24 [ 1987.446643][ T4629] [] warn_alloc+0x168/0x22c [ 1987.447928][ T4629] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1987.449526][ T4629] [] bpf_jit_alloc_exec+0x46/0x52 [ 1987.450847][ T4629] [] bpf_jit_binary_alloc+0x96/0x13c [ 1987.452143][ T4629] [] bpf_int_jit_compile+0x886/0xaa6 [ 1987.453906][ T4629] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1987.455002][ T4629] [] bpf_migrate_filter+0x258/0x2be [ 1987.456159][ T4629] [] bpf_prepare_filter+0x10e/0x1b4 [ 1987.457225][ T4629] [] __get_filter+0x148/0x1a0 [ 1987.458196][ T4629] [] sk_attach_filter+0x22/0x11a [ 1987.459175][ T4629] [] sk_setsockopt+0x144e/0x270c [ 1987.460324][ T4629] [] sock_setsockopt+0x48/0x58 [ 1987.461354][ T4629] [] __sys_setsockopt+0x3f0/0x418 [ 1987.462357][ T4629] [] sys_setsockopt+0x3a/0x4c [ 1987.463794][ T4629] [] ret_from_syscall+0x0/0x2 [ 1987.650677][ T4629] Mem-Info: [ 1987.651942][ T4629] active_anon:45263 inactive_anon:90 isolated_anon:0 [ 1987.651942][ T4629] active_file:0 inactive_file:7726 isolated_file:0 [ 1987.651942][ T4629] unevictable:768 dirty:13 writeback:0 [ 1987.651942][ T4629] slab_reclaimable:5508 slab_unreclaimable:24228 [ 1987.651942][ T4629] mapped:8717 shmem:915 pagetables:320 [ 1987.651942][ T4629] sec_pagetables:0 bounce:0 [ 1987.651942][ T4629] kernel_misc_reclaimable:0 [ 1987.651942][ T4629] free:210733 free_pcp:924 free_cma:4096 [ 1987.689951][ T4629] Node 0 active_anon:181052kB inactive_anon:360kB active_file:0kB inactive_file:30904kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34868kB dirty:52kB writeback:0kB shmem:3660kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1280kB sec_pagetables:0kB all_unreclaimable? no [ 1987.704631][ T4629] Node 0 DMA32 free:842932kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:181052kB inactive_anon:360kB active_file:0kB inactive_file:30904kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3696kB local_pcp:2228kB free_cma:16384kB [ 1987.717025][ T4629] lowmem_reserve[]: 0 0 0 [ 1987.718911][ T4629] Node 0 DMA32: 1105*4kB (UME) 1026*8kB (UME) 700*16kB (UME) 247*32kB (UME) 113*64kB (UME) 73*128kB (UM) 30*256kB (ME) 23*512kB (ME) 13*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 842932kB [ 1987.815579][ T4629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1987.816970][ T4629] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1987.818320][ T4629] 8641 total pagecache pages [ 1987.819234][ T4629] 0 pages in swap cache [ 1987.841917][ T4629] Free swap = 0kB [ 1987.845012][ T4629] Total swap = 0kB [ 1987.845981][ T4629] 523776 pages RAM [ 1987.846852][ T4629] 0 pages HighMem/MovableOnly [ 1987.847868][ T4629] 184025 pages reserved [ 1987.848791][ T4629] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:33:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}}, 0x0) 00:33:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0xa, 0x0, 0x0, 0x0, 'syz0\x00'}}) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:33:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0xa, 0x0, 0x0, 0x0, 'syz0\x00'}}) 00:33:15 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000280)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 00:33:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0xa, 0x0, 0x0, 0x0, 'syz0\x00'}}) 00:33:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000015c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x2c, 0x8, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x74}}, 0x0) 00:33:19 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0xa, 0x0, 0x0, 0x0, 'syz0\x00'}}) 00:33:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000015c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x2c, 0x8, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x74}}, 0x0) 00:33:22 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 00:33:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000015c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x2c, 0x8, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x74}}, 0x0) 00:33:24 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 00:33:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000015c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x2c, 0x8, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x74}}, 0x0) 00:33:27 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 00:33:31 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4588: Connection refused 00:33:33 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4587: Connection refused 00:33:34 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 00:33:36 executing program 0: timer_settime(0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x300, 0x0, 0x14) sendto$inet6(r2, &(0x7f0000000000), 0xfffffd36, 0x0, 0x0, 0x18fae6fad8906d26) 00:33:38 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 00:33:41 executing program 1: getpriority(0x0, 0x7) 00:33:43 executing program 0: timer_settime(0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x300, 0x0, 0x14) sendto$inet6(r2, &(0x7f0000000000), 0xfffffd36, 0x0, 0x0, 0x18fae6fad8906d26) 00:33:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={{0x64}, [@NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_TYPE={0x8}}], {0x14}}, 0x64}}, 0x0) 00:33:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={{0x64}, [@NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_TYPE={0x8}}], {0x14}}, 0x64}}, 0x0) 00:33:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={{0x64}, [@NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_TYPE={0x8}}], {0x14}}, 0x64}}, 0x0) 00:33:51 executing program 0: timer_settime(0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x300, 0x0, 0x14) sendto$inet6(r2, &(0x7f0000000000), 0xfffffd36, 0x0, 0x0, 0x18fae6fad8906d26) 00:33:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={{0x64}, [@NFT_MSG_DELSET={0x20, 0xb, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_TYPE={0x8}}], {0x14}}, 0x64}}, 0x0) 00:33:55 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:33:58 executing program 0: timer_settime(0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x300, 0x0, 0x14) sendto$inet6(r2, &(0x7f0000000000), 0xfffffd36, 0x0, 0x0, 0x18fae6fad8906d26) 00:33:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:09 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}, {0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) ps_root_recvmsgcb: failed to send message to pid 4629: Connection refused 00:34:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close_range(r0, 0xffffffffffffffff, 0x0) 00:34:12 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}, {0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) 00:34:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x70}, 0x1, 0x7}, 0x0) 00:34:16 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}, {0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) 00:34:19 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x2, [{0xffffffffffffffff, 0x0, 0x0, 0x10000}, {0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) 00:34:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x70}, 0x1, 0x7}, 0x0) 00:34:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x70}, 0x1, 0x7}, 0x0) 00:34:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x70}, 0x1, 0x7}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4633: Connection refused 00:34:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2079.148469][ T4738] warn_alloc: 1 callbacks suppressed [ 2079.148852][ T4738] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2079.208791][ T4738] CPU: 0 PID: 4738 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2079.211067][ T4738] Hardware name: riscv-virtio,qemu (DT) [ 2079.212473][ T4738] Call Trace: [ 2079.213867][ T4738] [] dump_backtrace+0x2e/0x3c [ 2079.215337][ T4738] [] show_stack+0x34/0x40 [ 2079.216923][ T4738] [] dump_stack_lvl+0xe0/0x14c [ 2079.218184][ T4738] [] dump_stack+0x1c/0x24 [ 2079.219413][ T4738] [] warn_alloc+0x168/0x22c [ 2079.220955][ T4738] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2079.222703][ T4738] [] bpf_jit_alloc_exec+0x46/0x52 [ 2079.224953][ T4738] [] bpf_jit_binary_alloc+0x96/0x13c [ 2079.226664][ T4738] [] bpf_int_jit_compile+0x886/0xaa6 [ 2079.228447][ T4738] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2079.229775][ T4738] [] bpf_migrate_filter+0x258/0x2be [ 2079.230766][ T4738] [] bpf_prepare_filter+0x10e/0x1b4 [ 2079.232298][ T4738] [] __get_filter+0x148/0x1a0 [ 2079.234245][ T4738] [] sk_attach_filter+0x22/0x11a [ 2079.235796][ T4738] [] sk_setsockopt+0x144e/0x270c [ 2079.237499][ T4738] [] sock_setsockopt+0x48/0x58 [ 2079.238739][ T4738] [] __sys_setsockopt+0x3f0/0x418 [ 2079.240230][ T4738] [] sys_setsockopt+0x3a/0x4c [ 2079.241689][ T4738] [] ret_from_syscall+0x0/0x2 [ 2079.356961][ T4738] Mem-Info: [ 2079.359302][ T4738] active_anon:40361 inactive_anon:92 isolated_anon:0 [ 2079.359302][ T4738] active_file:0 inactive_file:7777 isolated_file:0 [ 2079.359302][ T4738] unevictable:768 dirty:25 writeback:0 [ 2079.359302][ T4738] slab_reclaimable:5520 slab_unreclaimable:24382 [ 2079.359302][ T4738] mapped:8701 shmem:917 pagetables:341 [ 2079.359302][ T4738] sec_pagetables:0 bounce:0 [ 2079.359302][ T4738] kernel_misc_reclaimable:0 [ 2079.359302][ T4738] free:214936 free_pcp:1075 free_cma:4096 [ 2079.376854][ T4738] Node 0 active_anon:161444kB inactive_anon:368kB active_file:0kB inactive_file:31108kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:100kB writeback:0kB shmem:3668kB writeback_tmp:0kB kernel_stack:5360kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 2079.381274][ T4738] Node 0 DMA32 free:859744kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:161444kB inactive_anon:368kB active_file:0kB inactive_file:31108kB unevictable:3072kB writepending:100kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4292kB local_pcp:2172kB free_cma:16384kB [ 2079.417899][ T4738] lowmem_reserve[]: 0 0 0 [ 2079.421060][ T4738] Node 0 DMA32: 1304*4kB (ME) 1096*8kB (ME) 776*16kB (UM) 390*32kB (UM) 164*64kB (UME) 95*128kB (UM) 36*256kB (UME) 25*512kB (ME) 14*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 859744kB [ 2079.461893][ T4738] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2079.487595][ T4738] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2079.490216][ T4738] 8694 total pagecache pages [ 2079.491382][ T4738] 0 pages in swap cache [ 2079.505385][ T4738] Free swap = 0kB [ 2079.509149][ T4738] Total swap = 0kB [ 2079.511431][ T4738] 523776 pages RAM [ 2079.548243][ T4738] 0 pages HighMem/MovableOnly [ 2079.550687][ T4738] 184025 pages reserved [ 2079.551865][ T4738] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:34:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:40 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x108) 00:34:43 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x250, 0x250, 0xffffffff, 0x160, 0x340, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@empty, @port, @gre_key}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], '\x00', 'batadv_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv4=@dev, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4=@empty, @gre_key}}}, {{@ipv6={@empty, @loopback, [], [], 'pimreg1\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev, @ipv6=@remote, @icmp_id, @gre_key}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) 00:34:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x3, &(0x7f0000000480)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:48 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[@ANYBLOB="64000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000280012800b0001006d616373656300001800028005000600010000000c000100050000000000000008000500", @ANYRES32=r1], 0x64}}, 0x0) [ 2089.908076][ T4754] warn_alloc: 4 callbacks suppressed [ 2089.908396][ T4754] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2089.969890][ T4754] CPU: 0 PID: 4754 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2089.973302][ T4754] Hardware name: riscv-virtio,qemu (DT) [ 2089.976722][ T4754] Call Trace: [ 2089.978742][ T4754] [] dump_backtrace+0x2e/0x3c [ 2089.982389][ T4754] [] show_stack+0x34/0x40 [ 2089.986112][ T4754] [] dump_stack_lvl+0xe0/0x14c [ 2089.989062][ T4754] [] dump_stack+0x1c/0x24 [ 2089.991744][ T4754] [] warn_alloc+0x168/0x22c [ 2089.995595][ T4754] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2089.998873][ T4754] [] bpf_jit_alloc_exec+0x46/0x52 [ 2090.001735][ T4754] [] bpf_jit_binary_alloc+0x96/0x13c [ 2090.005478][ T4754] [] bpf_int_jit_compile+0x886/0xaa6 [ 2090.008783][ T4754] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2090.012061][ T4754] [] bpf_prog_load+0xcb4/0x12b0 [ 2090.015914][ T4754] [] __sys_bpf+0x622/0x31d2 [ 2090.018416][ T4754] [] sys_bpf+0x28/0x36 [ 2090.020278][ T4754] [] ret_from_syscall+0x0/0x2 [ 2090.164338][ T4754] Mem-Info: [ 2090.165806][ T4754] active_anon:40367 inactive_anon:94 isolated_anon:0 [ 2090.165806][ T4754] active_file:0 inactive_file:7783 isolated_file:0 [ 2090.165806][ T4754] unevictable:768 dirty:5 writeback:0 [ 2090.165806][ T4754] slab_reclaimable:5523 slab_unreclaimable:24191 [ 2090.165806][ T4754] mapped:8701 shmem:919 pagetables:316 [ 2090.165806][ T4754] sec_pagetables:0 bounce:0 [ 2090.165806][ T4754] kernel_misc_reclaimable:0 [ 2090.165806][ T4754] free:217215 free_pcp:1000 free_cma:4096 [ 2090.172303][ T4754] Node 0 active_anon:161468kB inactive_anon:376kB active_file:0kB inactive_file:31132kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:20kB writeback:0kB shmem:3676kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1264kB sec_pagetables:0kB all_unreclaimable? no [ 2090.197108][ T4754] Node 0 DMA32 free:868636kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:161468kB inactive_anon:376kB active_file:0kB inactive_file:31132kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4124kB local_pcp:2784kB free_cma:16384kB [ 2090.200678][ T4754] lowmem_reserve[]: 0 0 0 [ 2090.259083][ T4754] Node 0 DMA32: 2423*4kB (UME) 1236*8kB (UM) 844*16kB (UM) 423*32kB (UM) 174*64kB (UME) 97*128kB (UM) 35*256kB (UME) 24*512kB (ME) 15*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 868636kB [ 2090.301422][ T4754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2090.344403][ T4754] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2090.345734][ T4754] 8702 total pagecache pages [ 2090.346547][ T4754] 0 pages in swap cache [ 2090.347356][ T4754] Free swap = 0kB [ 2090.348206][ T4754] Total swap = 0kB [ 2090.349111][ T4754] 523776 pages RAM [ 2090.349883][ T4754] 0 pages HighMem/MovableOnly [ 2090.350623][ T4754] 184025 pages reserved [ 2090.351393][ T4754] 4096 pages cma reserved [ 2093.196645][ T4756] __nla_validate_parse: 5 callbacks suppressed [ 2093.197003][ T4756] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 00:34:52 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2094.005082][ T4756] device bridge_slave_0 entered promiscuous mode [ 2094.808614][ T4760] usb usb1: usbfs: process 4760 (syz-executor.1) did not claim interface 0 before use 00:34:55 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[@ANYBLOB="64000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000280012800b0001006d616373656300001800028005000600010000000c000100050000000000000008000500", @ANYRES32=r1], 0x64}}, 0x0) 00:34:55 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2098.516334][ T4763] usb usb1: usbfs: process 4763 (syz-executor.1) did not claim interface 0 before use [ 2098.815722][ T4764] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 00:34:58 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2101.747334][ T4771] usb usb1: usbfs: process 4771 (syz-executor.1) did not claim interface 0 before use 00:35:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[@ANYBLOB="64000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000280012800b0001006d616373656300001800028005000600010000000c000100050000000000000008000500", @ANYRES32=r1], 0x64}}, 0x0) 00:35:01 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2103.698973][ T4773] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2104.698661][ T4777] usb usb1: usbfs: process 4777 (syz-executor.1) did not claim interface 0 before use 00:35:05 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:35:06 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[@ANYBLOB="64000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000280012800b0001006d616373656300001800028005000600010000000c000100050000000000000008000500", @ANYRES32=r1], 0x64}}, 0x0) [ 2109.217120][ T4784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 00:35:12 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) [ 2116.406763][ T4795] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2116.410457][ T4795] CPU: 0 PID: 4795 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2116.411939][ T4795] Hardware name: riscv-virtio,qemu (DT) [ 2116.413402][ T4795] Call Trace: [ 2116.414402][ T4795] [] dump_backtrace+0x2e/0x3c [ 2116.415837][ T4795] [] show_stack+0x34/0x40 [ 2116.417091][ T4795] [] dump_stack_lvl+0xe0/0x14c [ 2116.418449][ T4795] [] dump_stack+0x1c/0x24 [ 2116.419920][ T4795] [] warn_alloc+0x168/0x22c [ 2116.421272][ T4795] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2116.422826][ T4795] [] bpf_jit_alloc_exec+0x46/0x52 [ 2116.424360][ T4795] [] bpf_jit_binary_alloc+0x96/0x13c [ 2116.425730][ T4795] [] bpf_int_jit_compile+0x886/0xaa6 [ 2116.427121][ T4795] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2116.428561][ T4795] [] bpf_migrate_filter+0x258/0x2be [ 2116.430205][ T4795] [] bpf_prepare_filter+0x10e/0x1b4 [ 2116.431688][ T4795] [] __get_filter+0x148/0x1a0 [ 2116.433423][ T4795] [] sk_attach_filter+0x22/0x11a [ 2116.434746][ T4795] [] sk_setsockopt+0x144e/0x270c [ 2116.436132][ T4795] [] sock_setsockopt+0x48/0x58 [ 2116.437494][ T4795] [] __sys_setsockopt+0x3f0/0x418 [ 2116.438770][ T4795] [] sys_setsockopt+0x3a/0x4c [ 2116.440134][ T4795] [] ret_from_syscall+0x0/0x2 [ 2116.584827][ T4795] Mem-Info: [ 2116.586205][ T4795] active_anon:38882 inactive_anon:98 isolated_anon:0 [ 2116.586205][ T4795] active_file:0 inactive_file:7795 isolated_file:0 [ 2116.586205][ T4795] unevictable:768 dirty:20 writeback:0 [ 2116.586205][ T4795] slab_reclaimable:5522 slab_unreclaimable:24199 [ 2116.586205][ T4795] mapped:8702 shmem:920 pagetables:333 [ 2116.586205][ T4795] sec_pagetables:0 bounce:0 [ 2116.586205][ T4795] kernel_misc_reclaimable:0 [ 2116.586205][ T4795] free:218603 free_pcp:992 free_cma:4096 [ 2116.590802][ T4795] Node 0 active_anon:155528kB inactive_anon:392kB active_file:0kB inactive_file:31180kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34808kB dirty:80kB writeback:0kB shmem:3680kB writeback_tmp:0kB kernel_stack:5400kB pagetables:1332kB sec_pagetables:0kB all_unreclaimable? no [ 2116.650106][ T4795] Node 0 DMA32 free:874412kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:155520kB inactive_anon:384kB active_file:0kB inactive_file:31180kB unevictable:3072kB writepending:80kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3800kB local_pcp:1192kB free_cma:16384kB [ 2116.684500][ T4795] lowmem_reserve[]: 0 0 0 [ 2116.686995][ T4795] Node 0 DMA32: 1937*4kB (UME) 1187*8kB (UME) 961*16kB (UME) 518*32kB (UME) 196*64kB (UME) 107*128kB (UM) 35*256kB (UME) 25*512kB (ME) 15*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 874412kB [ 2116.752210][ T4795] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2116.766951][ T4795] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2116.768468][ T4795] 8717 total pagecache pages [ 2116.769542][ T4795] 0 pages in swap cache [ 2116.770791][ T4795] Free swap = 0kB [ 2116.771855][ T4795] Total swap = 0kB [ 2116.772837][ T4795] 523776 pages RAM [ 2116.807914][ T4795] 0 pages HighMem/MovableOnly [ 2116.809146][ T4795] 184025 pages reserved [ 2116.810237][ T4795] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:35:17 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:35:23 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:35:26 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:35:35 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) [ 2138.498897][ T4832] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2138.545746][ T4832] CPU: 0 PID: 4832 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2138.547637][ T4832] Hardware name: riscv-virtio,qemu (DT) [ 2138.548773][ T4832] Call Trace: [ 2138.549810][ T4832] [] dump_backtrace+0x2e/0x3c [ 2138.551438][ T4832] [] show_stack+0x34/0x40 [ 2138.553021][ T4832] [] dump_stack_lvl+0xe0/0x14c [ 2138.554587][ T4832] [] dump_stack+0x1c/0x24 [ 2138.556120][ T4832] [] warn_alloc+0x168/0x22c [ 2138.557547][ T4832] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2138.559128][ T4832] [] bpf_jit_alloc_exec+0x46/0x52 [ 2138.560626][ T4832] [] bpf_jit_binary_alloc+0x96/0x13c [ 2138.562099][ T4832] [] bpf_int_jit_compile+0x886/0xaa6 [ 2138.564028][ T4832] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2138.565644][ T4832] [] bpf_migrate_filter+0x258/0x2be [ 2138.567231][ T4832] [] bpf_prepare_filter+0x10e/0x1b4 [ 2138.568817][ T4832] [] __get_filter+0x148/0x1a0 [ 2138.570364][ T4832] [] sk_attach_filter+0x22/0x11a [ 2138.571849][ T4832] [] sk_setsockopt+0x144e/0x270c [ 2138.573902][ T4832] [] sock_setsockopt+0x48/0x58 [ 2138.575509][ T4832] [] __sys_setsockopt+0x3f0/0x418 [ 2138.576988][ T4832] [] sys_setsockopt+0x3a/0x4c [ 2138.578449][ T4832] [] ret_from_syscall+0x0/0x2 [ 2138.784781][ T4832] Mem-Info: [ 2138.786312][ T4832] active_anon:38526 inactive_anon:104 isolated_anon:0 [ 2138.786312][ T4832] active_file:0 inactive_file:7809 isolated_file:0 [ 2138.786312][ T4832] unevictable:768 dirty:17 writeback:0 [ 2138.786312][ T4832] slab_reclaimable:5510 slab_unreclaimable:24505 [ 2138.786312][ T4832] mapped:8721 shmem:922 pagetables:370 [ 2138.786312][ T4832] sec_pagetables:0 bounce:0 [ 2138.786312][ T4832] kernel_misc_reclaimable:0 [ 2138.786312][ T4832] free:218775 free_pcp:654 free_cma:4096 [ 2138.790523][ T4832] Node 0 active_anon:154104kB inactive_anon:416kB active_file:0kB inactive_file:31236kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34884kB dirty:68kB writeback:0kB shmem:3688kB writeback_tmp:0kB kernel_stack:5696kB pagetables:1480kB sec_pagetables:0kB all_unreclaimable? no [ 2138.917648][ T4832] Node 0 DMA32 free:875100kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:154156kB inactive_anon:416kB active_file:0kB inactive_file:31236kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2780kB local_pcp:1356kB free_cma:16384kB [ 2138.922505][ T4832] lowmem_reserve[]: 0 0 0 [ 2138.978852][ T4832] Node 0 DMA32: 1811*4kB (UME) 1042*8kB (UME) 822*16kB (UME) 607*32kB (UME) 207*64kB (UME) 111*128kB (UM) 37*256kB (UME) 25*512kB (ME) 15*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 875100kB [ 2139.076477][ T4832] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2139.077425][ T4832] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2139.078362][ T4832] 8731 total pagecache pages [ 2139.079111][ T4832] 0 pages in swap cache [ 2139.079959][ T4832] Free swap = 0kB [ 2139.081107][ T4832] Total swap = 0kB [ 2139.082252][ T4832] 523776 pages RAM [ 2139.136125][ T4832] 0 pages HighMem/MovableOnly [ 2139.138217][ T4832] 184025 pages reserved [ 2139.139245][ T4832] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:35:38 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) ps_root_recvmsgcb: failed to send message to pid 4738: Connection refused ps_root_recvmsgcb: failed to send message to pid 4739: Connection refused 00:35:49 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:35:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x3f}}, 0x648000) 00:35:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x3f}}, 0x648000) 00:35:58 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:36:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x3f}}, 0x648000) 00:36:06 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) socket(0x2, 0x4, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x2, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0x0, 0xfeffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev, @empty, [], [], 'macsec0\x00', 'bond_slave_0\x00'}, 0x2f2, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [], [], 'sit0\x00', 'vxcan1\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "ddabf53d9b1435965491f65318776d8001e770b667f173dfa40b58c10327e3121114449fd20ba2be6e45cae72a972f25170163232ed996b4789b9d00"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 00:36:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x3f}}, 0x648000) 00:36:14 executing program 1: getrusage(0x0, &(0x7f00000006c0)) syz_usb_connect$cdc_ncm(0x0, 0x7f, &(0x7f0000000000)={{0x12, 0x1, 0x371, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x20, 0x110, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "adc33f4253"}, {0x5, 0x24, 0x0, 0xfffb}, {0xd, 0x24, 0xf, 0x1, 0x2, 0xde83, 0x4, 0x9}, {0x6, 0x24, 0x1a, 0x4, 0x3a}, [@network_terminal={0x7, 0x24, 0xa, 0xf1, 0xbe, 0xcb, 0x2}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x7, 0xff, 0x13}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x6, 0x7, 0x1}}}}}}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x3f, 0xb3, 0x8, 0xff, 0x7}, 0x30, &(0x7f00000000c0)={0x5, 0xf, 0x30, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "11635a58784c8d36989b2470ca9842e7"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "471fc626c244c6e1913279d6d77baed9"}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x421}}, {0xe1, &(0x7f00000001c0)=@string={0xe1, 0x3, "fe7c2e5ed6d1dc21b8c3a3097d00cb1d9b22a1fd7ffc4790618fb414e88b915d4818411005b3d585bd08ec46cb39ecd8f8fa628aec8f042d142f09a61f814e80c323a2aac31eaa91cf33bdeb6965b5448e1a5adabb35caadaf5bf36f3dc17f5d9b419c8fa0fce76a63e24474d94d600e5246f4bbff96502d6027ac87c49103c10eaf9e8cd9c01cf00266fe7401505d2f83efc014dd36fa69408ca011c91114ea8dccf2146ebbc5ca0d536f7cacb0cc4b09cd739893d8cc3591c7bf3f8c85037ff90077897595bf56976ee40a6e944367499a3c24800f54f1295519d223a50e"}}, {0x88, &(0x7f00000002c0)=@string={0x88, 0x3, "7ae6b206fdfb6010c5ce9d00a8c439ee5590198518e3603ae491bcefb6d4f5a49b6e401793fdb9604161d47134e5f97f81a412a7aa8b1a9de2deacd26d0fd8e773faf568f578fe86fc83743fbfa88ac2ecc8bfcd0bce72fadaa2d888ab993622b4ef689221459e9355a703296b39a3656497450a65a4c6cc391004169b7fd531e3adefe7993c"}}, {0x54, &(0x7f0000000380)=@string={0x54, 0x3, "dab5148d29c638970bdb2d7a875bdd9467eac5dea67446b61654236c736956c37d97e62b4d65b5a5662ef793c409fd57ea28c27055d7f839f632c774c17401d5dd5e5f1f1e478630d131153bd76acd1d0289"}}, {0x2f, &(0x7f0000000140)=@string={0x2f, 0x3, "cfcb50cd2df93e466bc62bedfc5db0022bcaff35f82a928d498a3be339fc85588bcf09821da7db3008e6bd6a06"}}, {0xe7, &(0x7f0000000440)=@string={0xe7, 0x3, "0e6f93de1fff94c56711d959662b537d74eae0f9df341e71698a3b33cefbdcd836972d02d93c5f723373381857ae414b9164f85d5767a21f5d5dfb82cbfc57b3f9065e8b57800c88e884989902b2fb719a9475a7c5ee0f87add84711676f844ab9fc48db2b69c9937563dec61a047b03c77c47bcd86d9dafa6260f7e53f84b4f6e53b2f14e6a0bbe032937becc51a0f250ddd802a59a98793640b8fdce09ad43cd052da0383c7c552e2b3e50774e505dcec2ab6cf2f72493dd9bbe5513c77446c148b68d614d50ca357874ca465dc98bf5b7d787a03991ee6c10467599ebe2fc2abf41e504"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x44a}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x402c}}]}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) 00:36:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @remote}, 0x20) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) [ 2177.834063][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2178.064402][ T4884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2178.088519][ T4884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:36:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @remote}, 0x20) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4795: Connection refused 00:36:19 executing program 1: inotify_rm_watch(0xffffffffffffffff, 0x0) sync() bpf$OBJ_GET_MAP(0x7, &(0x7f0000001dc0)={&(0x7f0000001d80)='./file1\x00', 0x0, 0x1c}, 0x10) [ 2182.289820][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:36:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @remote}, 0x20) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) 00:36:22 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2185.495213][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. 00:36:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @remote}, 0x20) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) [ 2187.175753][ T4894] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:27 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2188.698889][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2191.097360][ T4898] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:30 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) 00:36:31 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2193.336116][ T4900] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:36:33 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2195.315551][ T4902] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:35 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2197.005873][ T4904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:36:36 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2198.296188][ T4906] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:39 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2200.269057][ T4908] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 4832: Connection refused [ 2201.132141][ T4910] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:40 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) 00:36:41 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2204.134688][ T4914] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2204.177012][ T4913] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:36:44 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) 00:36:44 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2206.252145][ T4915] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2206.256954][ T4915] CPU: 1 PID: 4915 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2206.258306][ T4915] Hardware name: riscv-virtio,qemu (DT) [ 2206.259410][ T4915] Call Trace: [ 2206.260391][ T4915] [] dump_backtrace+0x2e/0x3c [ 2206.261783][ T4915] [] show_stack+0x34/0x40 [ 2206.263398][ T4915] [] dump_stack_lvl+0xe0/0x14c [ 2206.265087][ T4915] [] dump_stack+0x1c/0x24 [ 2206.266557][ T4915] [] warn_alloc+0x168/0x22c [ 2206.267942][ T4915] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2206.269478][ T4915] [] bpf_jit_alloc_exec+0x46/0x52 [ 2206.270905][ T4915] [] bpf_jit_binary_alloc+0x96/0x13c [ 2206.272270][ T4915] [] bpf_int_jit_compile+0x886/0xaa6 [ 2206.273892][ T4915] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2206.275277][ T4915] [] bpf_migrate_filter+0x258/0x2be [ 2206.276745][ T4915] [] bpf_prepare_filter+0x10e/0x1b4 [ 2206.278230][ T4915] [] __get_filter+0x148/0x1a0 [ 2206.279771][ T4915] [] sk_attach_filter+0x22/0x11a [ 2206.281055][ T4915] [] sk_setsockopt+0x144e/0x270c [ 2206.282737][ T4915] [] sock_setsockopt+0x48/0x58 [ 2206.284599][ T4915] [] __sys_setsockopt+0x3f0/0x418 [ 2206.285937][ T4915] [] sys_setsockopt+0x3a/0x4c [ 2206.287266][ T4915] [] ret_from_syscall+0x0/0x2 [ 2206.345061][ T4915] Mem-Info: [ 2206.346518][ T4915] active_anon:38410 inactive_anon:99 isolated_anon:0 [ 2206.346518][ T4915] active_file:0 inactive_file:7846 isolated_file:0 [ 2206.346518][ T4915] unevictable:768 dirty:14 writeback:0 [ 2206.346518][ T4915] slab_reclaimable:5534 slab_unreclaimable:24204 [ 2206.346518][ T4915] mapped:8701 shmem:924 pagetables:300 [ 2206.346518][ T4915] sec_pagetables:0 bounce:0 [ 2206.346518][ T4915] kernel_misc_reclaimable:0 [ 2206.346518][ T4915] free:218714 free_pcp:1071 free_cma:4096 [ 2206.350296][ T4915] Node 0 active_anon:153640kB inactive_anon:396kB active_file:0kB inactive_file:31384kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34804kB dirty:56kB writeback:0kB shmem:3696kB writeback_tmp:0kB kernel_stack:5464kB pagetables:1200kB sec_pagetables:0kB all_unreclaimable? no [ 2206.360082][ T4915] Node 0 DMA32 free:874856kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:153640kB inactive_anon:396kB active_file:0kB inactive_file:31384kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4288kB local_pcp:2800kB free_cma:16384kB [ 2206.366834][ T4915] lowmem_reserve[]: 0 0 0 [ 2206.369053][ T4915] Node 0 DMA32: 1692*4kB (UME) 1275*8kB (UME) 928*16kB (UME) 501*32kB (UME) 212*64kB (UME) 113*128kB (UM) 37*256kB (UME) 24*512kB (M) 15*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 874856kB [ 2206.379822][ T4915] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2206.381150][ T4915] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2206.382459][ T4915] 8771 total pagecache pages [ 2206.384607][ T4915] 0 pages in swap cache [ 2206.385553][ T4915] Free swap = 0kB [ 2206.386506][ T4915] Total swap = 0kB [ 2206.387454][ T4915] 523776 pages RAM [ 2206.388377][ T4915] 0 pages HighMem/MovableOnly [ 2206.390005][ T4915] 184025 pages reserved [ 2206.390964][ T4915] 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 [ 2209.418767][ T4920] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2209.742271][ T4919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:49 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) 00:36:50 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2213.207262][ T4923] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2214.952146][ T4924] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:36:54 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) 00:36:55 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2217.410543][ T4926] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:36:57 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2219.568244][ T4928] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 00:37:00 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2221.106751][ T4930] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:37:01 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, r0, r0, r0], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r5}) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r5, 0x2, {0x2, 0x643ef781b3dd80d9, 0x4}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r3, 0x8) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="081e0200ac1454aa14000600"/28], 0x34}}, 0x0) [ 2223.378503][ T4932] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2224.652322][ T4934] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:37:05 executing program 1: prctl$PR_SET_MM_EXE_FILE(0x59616d61, 0x3fffffffff, 0xffffffffffffffff) 00:37:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) 00:37:07 executing program 1: prctl$PR_SET_MM_EXE_FILE(0x59616d61, 0x3fffffffff, 0xffffffffffffffff) 00:37:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) 00:37:09 executing program 1: prctl$PR_SET_MM_EXE_FILE(0x59616d61, 0x3fffffffff, 0xffffffffffffffff) 00:37:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) 00:37:12 executing program 1: prctl$PR_SET_MM_EXE_FILE(0x59616d61, 0x3fffffffff, 0xffffffffffffffff) 00:37:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) 00:37:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) 00:37:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) [ 2243.029202][ T28] audit: type=1800 audit(2242.250:25): pid=4954 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=643 res=0 errno=0 [ 2245.466884][ T4959] warn_alloc: 1 callbacks suppressed [ 2245.467197][ T4959] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2245.471930][ T4959] CPU: 0 PID: 4959 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2245.474044][ T4959] Hardware name: riscv-virtio,qemu (DT) [ 2245.475357][ T4959] Call Trace: [ 2245.476264][ T4959] [] dump_backtrace+0x2e/0x3c [ 2245.477699][ T4959] [] show_stack+0x34/0x40 [ 2245.479012][ T4959] [] dump_stack_lvl+0xe0/0x14c [ 2245.480665][ T4959] [] dump_stack+0x1c/0x24 [ 2245.482163][ T4959] [] warn_alloc+0x168/0x22c [ 2245.484853][ T4959] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2245.486437][ T4959] [] bpf_jit_alloc_exec+0x46/0x52 [ 2245.487855][ T4959] [] bpf_jit_binary_alloc+0x96/0x13c [ 2245.489287][ T4959] [] bpf_int_jit_compile+0x886/0xaa6 [ 2245.490696][ T4959] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2245.492058][ T4959] [] bpf_migrate_filter+0x258/0x2be [ 2245.493800][ T4959] [] bpf_prepare_filter+0x10e/0x1b4 [ 2245.495264][ T4959] [] __get_filter+0x148/0x1a0 [ 2245.496718][ T4959] [] sk_attach_filter+0x22/0x11a [ 2245.498262][ T4959] [] sk_setsockopt+0x144e/0x270c [ 2245.499784][ T4959] [] sock_setsockopt+0x48/0x58 [ 2245.501638][ T4959] [] __sys_setsockopt+0x3f0/0x418 [ 2245.503107][ T4959] [] sys_setsockopt+0x3a/0x4c [ 2245.504700][ T4959] [] ret_from_syscall+0x0/0x2 [ 2245.595581][ T4959] Mem-Info: [ 2245.596838][ T4959] active_anon:34011 inactive_anon:100 isolated_anon:0 [ 2245.596838][ T4959] active_file:0 inactive_file:7874 isolated_file:0 [ 2245.596838][ T4959] unevictable:768 dirty:12 writeback:0 [ 2245.596838][ T4959] slab_reclaimable:5536 slab_unreclaimable:24378 [ 2245.596838][ T4959] mapped:8764 shmem:925 pagetables:332 [ 2245.596838][ T4959] sec_pagetables:0 bounce:0 [ 2245.596838][ T4959] kernel_misc_reclaimable:0 [ 2245.596838][ T4959] free:223245 free_pcp:635 free_cma:4096 [ 2245.625509][ T4959] Node 0 active_anon:136044kB inactive_anon:400kB active_file:0kB inactive_file:31496kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35056kB dirty:48kB writeback:0kB shmem:3700kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1328kB sec_pagetables:0kB all_unreclaimable? no [ 2245.655814][ T4959] Node 0 DMA32 free:892980kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:136044kB inactive_anon:400kB active_file:0kB inactive_file:31496kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2540kB local_pcp:496kB free_cma:16384kB 00:37:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x599e, 0x9, 0x1}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x15, &(0x7f0000000480)={r0, 0x0, 0x0}, 0x20) [ 2245.659443][ T4959] lowmem_reserve[]: 0 0 0 [ 2245.694794][ T4959] Node 0 DMA32: 1311*4kB (UME) 901*8kB (UME) 719*16kB (UME) 505*32kB (UME) 290*64kB (UME) 182*128kB (UME) 66*256kB (UM) 31*512kB (ME) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 892980kB [ 2245.745794][ T4959] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2245.747426][ T4959] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2245.748796][ T4959] 8799 total pagecache pages [ 2245.749868][ T4959] 0 pages in swap cache [ 2245.750811][ T4959] Free swap = 0kB [ 2245.751730][ T4959] Total swap = 0kB [ 2245.767671][ T4959] 523776 pages RAM [ 2245.770565][ T4959] 0 pages HighMem/MovableOnly [ 2245.771624][ T4959] 184025 pages reserved [ 2245.802004][ T4959] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:37:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2249.550938][ T28] audit: type=1800 audit(2248.740:26): pid=4963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=639 res=0 errno=0 [ 2250.498424][ T28] audit: type=1800 audit(2249.720:27): pid=4965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:37:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2255.788055][ T28] audit: type=1800 audit(2255.000:28): pid=4969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=639 res=0 errno=0 [ 2257.487562][ T28] audit: type=1800 audit(2256.700:29): pid=4971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:37:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2260.722059][ T28] audit: type=1800 audit(2259.940:30): pid=4973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=639 res=0 errno=0 [ 2261.467609][ T28] audit: type=1800 audit(2260.690:31): pid=4975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 [ 2264.828532][ T4976] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2264.895913][ T4976] CPU: 1 PID: 4976 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2264.897553][ T4976] Hardware name: riscv-virtio,qemu (DT) [ 2264.898529][ T4976] Call Trace: [ 2264.899558][ T4976] [] dump_backtrace+0x2e/0x3c [ 2264.900949][ T4976] [] show_stack+0x34/0x40 [ 2264.902190][ T4976] [] dump_stack_lvl+0xe0/0x14c [ 2264.903988][ T4976] [] dump_stack+0x1c/0x24 [ 2264.905287][ T4976] [] warn_alloc+0x168/0x22c [ 2264.906487][ T4976] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2264.907883][ T4976] [] bpf_jit_alloc_exec+0x46/0x52 [ 2264.909231][ T4976] [] bpf_jit_binary_alloc+0x96/0x13c [ 2264.910530][ T4976] [] bpf_int_jit_compile+0x886/0xaa6 [ 2264.911818][ T4976] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2264.913563][ T4976] [] bpf_migrate_filter+0x258/0x2be [ 2264.915055][ T4976] [] bpf_prepare_filter+0x10e/0x1b4 [ 2264.916486][ T4976] [] __get_filter+0x148/0x1a0 [ 2264.917791][ T4976] [] sk_attach_filter+0x22/0x11a [ 2264.919021][ T4976] [] sk_setsockopt+0x144e/0x270c [ 2264.920386][ T4976] [] sock_setsockopt+0x48/0x58 [ 2264.921695][ T4976] [] __sys_setsockopt+0x3f0/0x418 [ 2264.923173][ T4976] [] sys_setsockopt+0x3a/0x4c [ 2264.924845][ T4976] [] ret_from_syscall+0x0/0x2 [ 2265.027880][ T4976] Mem-Info: [ 2265.029171][ T4976] active_anon:33033 inactive_anon:102 isolated_anon:0 [ 2265.029171][ T4976] active_file:0 inactive_file:7956 isolated_file:0 [ 2265.029171][ T4976] unevictable:768 dirty:15 writeback:0 [ 2265.029171][ T4976] slab_reclaimable:5559 slab_unreclaimable:24287 [ 2265.029171][ T4976] mapped:8735 shmem:961 pagetables:307 [ 2265.029171][ T4976] sec_pagetables:0 bounce:0 [ 2265.029171][ T4976] kernel_misc_reclaimable:0 [ 2265.029171][ T4976] free:223635 free_pcp:1168 free_cma:4096 [ 2265.032349][ T4976] Node 0 active_anon:132132kB inactive_anon:408kB active_file:0kB inactive_file:31824kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34940kB dirty:60kB writeback:0kB shmem:3844kB writeback_tmp:0kB kernel_stack:5480kB pagetables:1228kB sec_pagetables:0kB all_unreclaimable? no [ 2265.069900][ T4976] Node 0 DMA32 free:894540kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:132132kB inactive_anon:408kB active_file:0kB inactive_file:31824kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4640kB local_pcp:2752kB free_cma:16384kB [ 2265.086489][ T4976] lowmem_reserve[]: 0 0 0 [ 2265.088956][ T4976] Node 0 DMA32: 1093*4kB (UM) 871*8kB (UM) 698*16kB (UME) 431*32kB (M) 292*64kB (UM) 191*128kB (UME) 78*256kB (UME) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 894540kB [ 2265.131160][ T4976] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2265.196282][ T4976] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2265.197965][ T4976] 8919 total pagecache pages [ 2265.199002][ T4976] 0 pages in swap cache [ 2265.200039][ T4976] Free swap = 0kB [ 2265.200967][ T4976] Total swap = 0kB [ 2265.201892][ T4976] 523776 pages RAM [ 2265.264980][ T4976] 0 pages HighMem/MovableOnly [ 2265.266429][ T4976] 184025 pages reserved [ 2265.267514][ T4976] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:37:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2269.620644][ T28] audit: type=1800 audit(2268.810:32): pid=4978 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=639 res=0 errno=0 ps_root_recvmsgcb: failed to send message to pid 4915: Connection refused ps_root_recvmsgcb: failed to send message to pid 4918: Connection refused [ 2271.732215][ T28] audit: type=1800 audit(2270.930:33): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:37:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2275.667333][ T28] audit: type=1800 audit(2274.890:34): pid=4982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=640 res=0 errno=0 [ 2276.318741][ T28] audit: type=1800 audit(2275.520:35): pid=4984 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:37:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:37:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2281.195697][ T28] audit: type=1800 audit(2280.410:36): pid=4986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=634 res=0 errno=0 [ 2282.838911][ T28] audit: type=1800 audit(2282.060:37): pid=4988 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2286.500100][ T28] audit: type=1800 audit(2285.670:38): pid=4990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 00:38:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2288.701797][ T28] audit: type=1800 audit(2287.920:39): pid=4992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2291.766776][ T28] audit: type=1800 audit(2290.990:40): pid=4994 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 00:38:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2293.091056][ T28] audit: type=1800 audit(2292.310:41): pid=4996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2296.711679][ T28] audit: type=1800 audit(2295.930:42): pid=4998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 00:38:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2298.965945][ T28] audit: type=1800 audit(2298.180:43): pid=5000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2302.651328][ T28] audit: type=1800 audit(2301.870:44): pid=5002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 00:38:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2305.842009][ T28] audit: type=1800 audit(2305.060:45): pid=5004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2308.151817][ T28] audit: type=1800 audit(2307.370:46): pid=5006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 00:38:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) ps_root_recvmsgcb: failed to send message to pid 4959: Connection refused [ 2310.039925][ T28] audit: type=1800 audit(2309.260:47): pid=5008 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=644 res=0 errno=0 00:38:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) 00:38:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x26}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)='+', 0x1}], 0x1, 0x100bfaa, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x41) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x6) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000003640)=0x1, 0x4) connect$l2tp(r5, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r8, 0x29, 0xf6, 0x0, 0x1f, 0x7e6580ecca3dfaa6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x700, 0x10, 0x5600, 0x400}}) ioctl$VHOST_RESET_OWNER(r2, 0x8008af26, 0xe9002) sendfile(r0, r0, 0x0, 0x30000) [ 2313.768579][ T28] audit: type=1800 audit(2312.990:48): pid=5010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="vda" ino=638 res=0 errno=0 [ 2316.385835][ T28] audit: type=1800 audit(2315.590:49): pid=5012 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=634 res=0 errno=0 00:38:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 00:38:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 00:38:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x0, 0x98, &(0x7f0000000040)={0x0, 0x0, 0x2}}) 00:38:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x0, 0x98, &(0x7f0000000040)={0x0, 0x0, 0x2}}) 00:38:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 00:38:44 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x0, 0x98, &(0x7f0000000040)={0x0, 0x0, 0x2}}) 00:38:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x0) 00:38:47 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x0, 0x98, &(0x7f0000000040)={0x0, 0x0, 0x2}}) ps_root_recvmsgcb: failed to send message to pid 4976: Connection refused 00:38:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_delrule={0x30, 0x21, 0xb, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x18, 'veth0_to_team\x00'}]}, 0x30}}, 0x0) 00:38:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_delrule={0x30, 0x21, 0xb, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x18, 'veth0_to_team\x00'}]}, 0x30}}, 0x0) 00:38:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x9) [ 2334.802238][ T5035] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2334.827797][ T5035] CPU: 0 PID: 5035 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2334.829509][ T5035] Hardware name: riscv-virtio,qemu (DT) [ 2334.830722][ T5035] Call Trace: [ 2334.831805][ T5035] [] dump_backtrace+0x2e/0x3c [ 2334.834103][ T5035] [] show_stack+0x34/0x40 [ 2334.835784][ T5035] [] dump_stack_lvl+0xe0/0x14c [ 2334.837954][ T5035] [] dump_stack+0x1c/0x24 [ 2334.839814][ T5035] [] warn_alloc+0x168/0x22c [ 2334.841955][ T5035] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2334.844238][ T5035] [] bpf_jit_alloc_exec+0x46/0x52 [ 2334.845871][ T5035] [] bpf_jit_binary_alloc+0x96/0x13c [ 2334.847505][ T5035] [] bpf_int_jit_compile+0x886/0xaa6 [ 2334.849046][ T5035] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2334.850719][ T5035] [] bpf_migrate_filter+0x258/0x2be [ 2334.852616][ T5035] [] bpf_prepare_filter+0x10e/0x1b4 [ 2334.854872][ T5035] [] __get_filter+0x148/0x1a0 [ 2334.856669][ T5035] [] sk_attach_filter+0x22/0x11a [ 2334.858869][ T5035] [] sk_setsockopt+0x144e/0x270c [ 2334.860647][ T5035] [] sock_setsockopt+0x48/0x58 [ 2334.862200][ T5035] [] __sys_setsockopt+0x3f0/0x418 [ 2334.864050][ T5035] [] sys_setsockopt+0x3a/0x4c [ 2334.865679][ T5035] [] ret_from_syscall+0x0/0x2 [ 2334.944505][ T5035] Mem-Info: [ 2334.945560][ T5035] active_anon:32507 inactive_anon:105 isolated_anon:0 [ 2334.945560][ T5035] active_file:0 inactive_file:8196 isolated_file:0 [ 2334.945560][ T5035] unevictable:768 dirty:11 writeback:0 [ 2334.945560][ T5035] slab_reclaimable:5583 slab_unreclaimable:24064 [ 2334.945560][ T5035] mapped:8751 shmem:965 pagetables:322 [ 2334.945560][ T5035] sec_pagetables:0 bounce:0 [ 2334.945560][ T5035] kernel_misc_reclaimable:0 [ 2334.945560][ T5035] free:223884 free_pcp:1224 free_cma:4096 [ 2334.949039][ T5035] Node 0 active_anon:130028kB inactive_anon:420kB active_file:0kB inactive_file:32784kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35004kB dirty:44kB writeback:0kB shmem:3860kB writeback_tmp:0kB kernel_stack:5520kB pagetables:1288kB sec_pagetables:0kB all_unreclaimable? no [ 2334.985181][ T5035] Node 0 DMA32 free:895536kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130028kB inactive_anon:420kB active_file:0kB inactive_file:32784kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4880kB local_pcp:1968kB free_cma:16384kB [ 2334.989227][ T5035] lowmem_reserve[]: 0 0 0 [ 2334.991577][ T5035] Node 0 DMA32: 784*4kB (UME) 852*8kB (UME) 721*16kB (UME) 468*32kB (UM) 293*64kB (UME) 191*128kB (UM) 81*256kB (UME) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 895536kB [ 2335.100503][ T5035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 00:38:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_delrule={0x30, 0x21, 0xb, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x18, 'veth0_to_team\x00'}]}, 0x30}}, 0x0) [ 2335.147087][ T5035] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2335.148805][ T5035] 9161 total pagecache pages [ 2335.149999][ T5035] 0 pages in swap cache [ 2335.151120][ T5035] Free swap = 0kB [ 2335.152268][ T5035] Total swap = 0kB [ 2335.180519][ T5035] 523776 pages RAM [ 2335.182086][ T5035] 0 pages HighMem/MovableOnly [ 2335.204664][ T5035] 184025 pages reserved [ 2335.205548][ T5035] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2335.691240][ T28] audit: type=1804 audit(2334.850:50): pid=5036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/291/file1" dev="vda" ino=643 res=1 errno=0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:38:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x9) 00:38:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_delrule={0x30, 0x21, 0xb, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x18, 'veth0_to_team\x00'}]}, 0x30}}, 0x0) [ 2339.320580][ T28] audit: type=1804 audit(2338.540:51): pid=5041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/292/file1" dev="vda" ino=635 res=1 errno=0 00:39:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x9) 00:39:03 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) [ 2345.113852][ T28] audit: type=1804 audit(2344.330:52): pid=5047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/293/file1" dev="vda" ino=638 res=1 errno=0 00:39:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x9) 00:39:07 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) [ 2351.084486][ T28] audit: type=1804 audit(2350.300:53): pid=5054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/294/file1" dev="vda" ino=643 res=1 errno=0 00:39:12 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) 00:39:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000040000900000000", @ANYRES32=r3, @ANYBLOB="0101000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x1100}}}]}}]}, 0x58}}, 0x0) [ 2356.199416][ T5059] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:39:17 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) [ 2360.690855][ T5059] device veth3 entered promiscuous mode [ 2360.878064][ T5061] sch_tbf: burst 0 is lower than device veth3 mtu (1514) ! 00:39:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000040000900000000", @ANYRES32=r3, @ANYBLOB="0101000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x1100}}}]}}]}, 0x58}}, 0x0) 00:39:22 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180)={[0x81]}, 0x8) [ 2364.237350][ T5079] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2365.520581][ T5079] device veth5 entered promiscuous mode [ 2365.692395][ T5089] sch_tbf: burst 0 is lower than device veth5 mtu (1514) ! 00:39:25 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180)={[0x81]}, 0x8) 00:39:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000040000900000000", @ANYRES32=r3, @ANYBLOB="0101000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x1100}}}]}}]}, 0x58}}, 0x0) 00:39:27 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180)={[0x81]}, 0x8) [ 2368.631547][ T5097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2370.736808][ T5097] device veth7 entered promiscuous mode [ 2370.850101][ T5102] sch_tbf: burst 0 is lower than device veth7 mtu (1514) ! 00:39:30 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180)={[0x81]}, 0x8) 00:39:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r2) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000040000900000000", @ANYRES32=r3, @ANYBLOB="0101000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x2c, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x1100}}}]}}]}, 0x58}}, 0x0) [ 2372.345574][ T5114] warn_alloc: 1 callbacks suppressed [ 2372.345903][ T5114] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2372.350668][ T5114] CPU: 0 PID: 5114 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2372.352260][ T5114] Hardware name: riscv-virtio,qemu (DT) [ 2372.355427][ T5114] Call Trace: [ 2372.356791][ T5114] [] dump_backtrace+0x2e/0x3c [ 2372.358415][ T5114] [] show_stack+0x34/0x40 [ 2372.359908][ T5114] [] dump_stack_lvl+0xe0/0x14c [ 2372.361557][ T5114] [] dump_stack+0x1c/0x24 [ 2372.363275][ T5114] [] warn_alloc+0x168/0x22c [ 2372.365537][ T5114] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2372.367227][ T5114] [] bpf_jit_alloc_exec+0x46/0x52 [ 2372.368899][ T5114] [] bpf_jit_binary_alloc+0x96/0x13c [ 2372.370429][ T5114] [] bpf_int_jit_compile+0x886/0xaa6 [ 2372.371881][ T5114] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2372.374155][ T5114] [] bpf_migrate_filter+0x258/0x2be [ 2372.375842][ T5114] [] bpf_prepare_filter+0x10e/0x1b4 [ 2372.377462][ T5114] [] __get_filter+0x148/0x1a0 [ 2372.379040][ T5114] [] sk_attach_filter+0x22/0x11a [ 2372.380650][ T5114] [] sk_setsockopt+0x144e/0x270c [ 2372.382290][ T5114] [] sock_setsockopt+0x48/0x58 [ 2372.384689][ T5114] [] __sys_setsockopt+0x3f0/0x418 [ 2372.386434][ T5114] [] sys_setsockopt+0x3a/0x4c [ 2372.391986][ T5114] [] ret_from_syscall+0x0/0x2 [ 2372.496082][ T5114] Mem-Info: [ 2372.498079][ T5114] active_anon:32472 inactive_anon:107 isolated_anon:0 [ 2372.498079][ T5114] active_file:0 inactive_file:8217 isolated_file:0 [ 2372.498079][ T5114] unevictable:768 dirty:19 writeback:0 [ 2372.498079][ T5114] slab_reclaimable:5591 slab_unreclaimable:24484 [ 2372.498079][ T5114] mapped:8735 shmem:967 pagetables:321 [ 2372.498079][ T5114] sec_pagetables:0 bounce:0 [ 2372.498079][ T5114] kernel_misc_reclaimable:0 [ 2372.498079][ T5114] free:223750 free_pcp:835 free_cma:4096 [ 2372.534863][ T5114] Node 0 active_anon:129888kB inactive_anon:428kB active_file:0kB inactive_file:32868kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34940kB dirty:76kB writeback:0kB shmem:3868kB writeback_tmp:0kB kernel_stack:5480kB pagetables:1284kB sec_pagetables:0kB all_unreclaimable? no [ 2372.539205][ T5114] Node 0 DMA32 free:895000kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:129888kB inactive_anon:428kB active_file:0kB inactive_file:32868kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3724kB local_pcp:2712kB free_cma:16384kB [ 2372.557908][ T5114] lowmem_reserve[]: 0 0 0 [ 2372.561001][ T5114] Node 0 DMA32: 544*4kB (UME) 731*8kB (UME) 718*16kB (UME) 483*32kB (UME) 302*64kB (UME) 194*128kB (UM) 81*256kB (UME) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 895000kB [ 2372.576508][ T5114] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2372.579212][ T5114] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2372.581154][ T5114] 9184 total pagecache pages [ 2372.590665][ T5114] 0 pages in swap cache [ 2372.592322][ T5114] Free swap = 0kB [ 2372.629298][ T5114] Total swap = 0kB [ 2372.631387][ T5114] 523776 pages RAM [ 2372.634212][ T5114] 0 pages HighMem/MovableOnly [ 2372.635597][ T5114] 184025 pages reserved [ 2372.637308][ T5114] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2374.471934][ T5117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:39:34 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 2376.738711][ T5117] device veth9 entered promiscuous mode [ 2376.917739][ T5122] sch_tbf: burst 0 is lower than device veth9 mtu (1514) ! 00:39:39 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:39:40 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwritev(r0, 0x0, 0x33, 0x0, 0x0) 00:39:42 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:39:42 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwritev(r0, 0x0, 0x33, 0x0, 0x0) 00:39:44 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:39:45 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwritev(r0, 0x0, 0x33, 0x0, 0x0) 00:39:48 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwritev(r0, 0x0, 0x33, 0x0, 0x0) 00:39:49 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) [ 2392.510709][ T5149] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2392.542063][ T5149] CPU: 0 PID: 5149 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2392.546971][ T5149] Hardware name: riscv-virtio,qemu (DT) [ 2392.548604][ T5149] Call Trace: [ 2392.550780][ T5149] [] dump_backtrace+0x2e/0x3c [ 2392.553881][ T5149] [] show_stack+0x34/0x40 [ 2392.555702][ T5149] [] dump_stack_lvl+0xe0/0x14c [ 2392.558480][ T5149] [] dump_stack+0x1c/0x24 [ 2392.560655][ T5149] [] warn_alloc+0x168/0x22c [ 2392.563084][ T5149] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2392.566293][ T5149] [] bpf_jit_alloc_exec+0x46/0x52 [ 2392.568748][ T5149] [] bpf_jit_binary_alloc+0x96/0x13c [ 2392.570615][ T5149] [] bpf_int_jit_compile+0x886/0xaa6 [ 2392.572020][ T5149] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2392.574244][ T5149] [] bpf_migrate_filter+0x258/0x2be [ 2392.576720][ T5149] [] bpf_prepare_filter+0x10e/0x1b4 [ 2392.579897][ T5149] [] __get_filter+0x148/0x1a0 [ 2392.582028][ T5149] [] sk_attach_filter+0x22/0x11a [ 2392.584181][ T5149] [] sk_setsockopt+0x144e/0x270c [ 2392.586194][ T5149] [] sock_setsockopt+0x48/0x58 [ 2392.587790][ T5149] [] __sys_setsockopt+0x3f0/0x418 [ 2392.589095][ T5149] [] sys_setsockopt+0x3a/0x4c [ 2392.590653][ T5149] [] ret_from_syscall+0x0/0x2 [ 2392.727671][ T5149] Mem-Info: [ 2392.729619][ T5149] active_anon:32510 inactive_anon:109 isolated_anon:0 [ 2392.729619][ T5149] active_file:0 inactive_file:8229 isolated_file:0 [ 2392.729619][ T5149] unevictable:768 dirty:0 writeback:0 [ 2392.729619][ T5149] slab_reclaimable:5591 slab_unreclaimable:24176 [ 2392.729619][ T5149] mapped:8767 shmem:969 pagetables:332 [ 2392.729619][ T5149] sec_pagetables:0 bounce:0 [ 2392.729619][ T5149] kernel_misc_reclaimable:0 [ 2392.729619][ T5149] free:224477 free_pcp:298 free_cma:4096 [ 2392.764628][ T5149] Node 0 active_anon:130040kB inactive_anon:436kB active_file:0kB inactive_file:32916kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35068kB dirty:0kB writeback:0kB shmem:3876kB writeback_tmp:0kB kernel_stack:5512kB pagetables:1328kB sec_pagetables:0kB all_unreclaimable? no [ 2392.767611][ T5149] Node 0 DMA32 free:897908kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130040kB inactive_anon:436kB active_file:0kB inactive_file:32916kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1192kB local_pcp:680kB free_cma:16384kB [ 2392.770775][ T5149] lowmem_reserve[]: 0 0 0 [ 2392.795995][ T5149] Node 0 DMA32: 585*4kB (UME) 860*8kB (UME) 721*16kB (UME) 527*32kB (UME) 302*64kB (UME) 196*128kB (UME) 81*256kB (UME) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 897908kB [ 2392.830452][ T5149] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2392.831960][ T5149] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2392.868024][ T5149] 9198 total pagecache pages [ 2392.869762][ T5149] 0 pages in swap cache [ 2392.870876][ T5149] Free swap = 0kB [ 2392.871956][ T5149] Total swap = 0kB [ 2392.905631][ T5149] 523776 pages RAM [ 2392.907322][ T5149] 0 pages HighMem/MovableOnly [ 2392.908450][ T5149] 184025 pages reserved [ 2392.909471][ T5149] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:39:53 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x251, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x20}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x41, &(0x7f0000000100)={0x5, 0xf, 0x41, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}, @ss_cap={0xa}, @ext_cap={0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_control_io$printer(r0, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x48, @string={0x48, 0x3, "62da7eae4256dbb5f2e86acffbf1d5b9e8c3aa4d440233392e753161cfb8654afad4785d16b98888e0a72509bfb7bf623e9ccf6299ec7bba7c9f45d68f88f40e60da23db0673"}}}, 0x0) 00:39:53 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) [ 2396.097042][ T5152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2396.161346][ T5152] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ps_root_recvmsgcb: failed to send message to pid 5035: Connection refused 00:39:57 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) 00:39:58 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x251, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x20}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x41, &(0x7f0000000100)={0x5, 0xf, 0x41, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}, @ss_cap={0xa}, @ext_cap={0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_control_io$printer(r0, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x48, @string={0x48, 0x3, "62da7eae4256dbb5f2e86acffbf1d5b9e8c3aa4d440233392e753161cfb8654afad4785d16b98888e0a72509bfb7bf623e9ccf6299ec7bba7c9f45d68f88f40e60da23db0673"}}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 5037: Connection refused [ 2400.760409][ T5158] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2400.768958][ T5158] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:40:02 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) 00:40:02 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x251, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x20}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x41, &(0x7f0000000100)={0x5, 0xf, 0x41, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}, @ss_cap={0xa}, @ext_cap={0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_control_io$printer(r0, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x48, @string={0x48, 0x3, "62da7eae4256dbb5f2e86acffbf1d5b9e8c3aa4d440233392e753161cfb8654afad4785d16b98888e0a72509bfb7bf623e9ccf6299ec7bba7c9f45d68f88f40e60da23db0673"}}}, 0x0) [ 2404.964249][ T5164] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2404.969133][ T5164] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:40:06 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x251, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x20}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x41, &(0x7f0000000100)={0x5, 0xf, 0x41, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}, @ss_cap={0xa}, @ext_cap={0x7}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_control_io$printer(r0, &(0x7f0000000480)={0x14, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x48, @string={0x48, 0x3, "62da7eae4256dbb5f2e86acffbf1d5b9e8c3aa4d440233392e753161cfb8654afad4785d16b98888e0a72509bfb7bf623e9ccf6299ec7bba7c9f45d68f88f40e60da23db0673"}}}, 0x0) 00:40:06 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) [ 2408.889931][ T5170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2408.980551][ T5170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:40:11 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) 00:40:14 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:15 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x8009, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, 0x0) 00:40:16 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:20 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:24 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:25 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009040)='net/tcp6\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000009300)=""/246, 0xf6}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/257, 0x101}], 0x1) 00:40:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @multicast2}]}}}]}, 0x3c}}, 0x0) 00:40:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @empty, @mcast1}}) 00:40:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @multicast2}]}}}]}, 0x3c}}, 0x0) 00:40:33 executing program 0: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}, 0x38) 00:40:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @multicast2}]}}}]}, 0x3c}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 5114: Connection refused 00:40:36 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pidfd_open(r0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x5}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x3]}, 0x8}) 00:40:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @multicast2}]}}}]}, 0x3c}}, 0x0) 00:40:39 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pidfd_open(r0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x5}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x3]}, 0x8}) 00:40:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xff}) 00:40:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xff}) 00:40:44 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pidfd_open(r0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x5}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x3]}, 0x8}) 00:40:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xff}) 00:40:49 executing program 0: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pidfd_open(r0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x5}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x3]}, 0x8}) 00:40:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0xff}) ps_root_recvmsgcb: failed to send message to pid 5149: Connection refused 00:40:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 00:40:57 executing program 1: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2460.679436][ T5227] loop0: detected capacity change from 0 to 512 [ 2462.189974][ T5230] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2462.270067][ T5230] CPU: 1 PID: 5230 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2462.272699][ T5230] Hardware name: riscv-virtio,qemu (DT) [ 2462.274555][ T5230] Call Trace: [ 2462.276077][ T5230] [] dump_backtrace+0x2e/0x3c [ 2462.278529][ T5230] [] show_stack+0x34/0x40 [ 2462.280743][ T5230] [] dump_stack_lvl+0xe0/0x14c [ 2462.283191][ T5230] [] dump_stack+0x1c/0x24 [ 2462.285611][ T5230] [] warn_alloc+0x168/0x22c [ 2462.287344][ T5230] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2462.289169][ T5230] [] bpf_jit_alloc_exec+0x46/0x52 [ 2462.290868][ T5230] [] bpf_jit_binary_alloc+0x96/0x13c [ 2462.292740][ T5230] [] bpf_int_jit_compile+0x886/0xaa6 [ 2462.295186][ T5230] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2462.296983][ T5230] [] bpf_migrate_filter+0x258/0x2be [ 2462.298450][ T5230] [] bpf_prepare_filter+0x10e/0x1b4 [ 2462.300954][ T5230] [] __get_filter+0x148/0x1a0 [ 2462.303128][ T5230] [] sk_attach_filter+0x22/0x11a [ 2462.304867][ T5230] [] sk_setsockopt+0x144e/0x270c [ 2462.307034][ T5230] [] sock_setsockopt+0x48/0x58 [ 2462.309444][ T5230] [] __sys_setsockopt+0x3f0/0x418 [ 2462.311166][ T5230] [] sys_setsockopt+0x3a/0x4c [ 2462.313108][ T5230] [] ret_from_syscall+0x0/0x2 [ 2462.327658][ T5230] Mem-Info: [ 2462.330551][ T5230] active_anon:32490 inactive_anon:174 isolated_anon:0 [ 2462.330551][ T5230] active_file:0 inactive_file:8270 isolated_file:0 [ 2462.330551][ T5230] unevictable:768 dirty:0 writeback:0 [ 2462.330551][ T5230] slab_reclaimable:5602 slab_unreclaimable:24410 [ 2462.330551][ T5230] mapped:8751 shmem:1034 pagetables:342 [ 2462.330551][ T5230] sec_pagetables:0 bounce:0 [ 2462.330551][ T5230] kernel_misc_reclaimable:0 [ 2462.330551][ T5230] free:223249 free_pcp:792 free_cma:4096 [ 2462.350305][ T5230] Node 0 active_anon:129960kB inactive_anon:696kB active_file:0kB inactive_file:33080kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35004kB dirty:0kB writeback:0kB shmem:4136kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1368kB sec_pagetables:0kB all_unreclaimable? no [ 2462.356991][ T5230] Node 0 DMA32 free:892996kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:129960kB inactive_anon:696kB active_file:0kB inactive_file:33080kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3136kB local_pcp:1536kB free_cma:16384kB [ 2462.361196][ T5230] lowmem_reserve[]: 0 0 0 [ 2462.366975][ T5227] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2462.367101][ T5230] [ 2462.386954][ T5230] Node 0 DMA32: 281*4kB (UM) 818*8kB (UME) 711*16kB (UME) 481*32kB (UM) 295*64kB (UME) 194*128kB (UME) 81*256kB (UME) 33*512kB (M) 17*1024kB (UME) 9*2048kB (MC) 181*4096kB (UMC) = 892996kB [ 2462.427464][ T5230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2462.429416][ T5230] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2462.431263][ T5230] 9307 total pagecache pages [ 2462.450774][ T5230] 0 pages in swap cache [ 2462.454435][ T5230] Free swap = 0kB [ 2462.455856][ T5230] Total swap = 0kB [ 2462.457197][ T5230] 523776 pages RAM [ 2462.458517][ T5230] 0 pages HighMem/MovableOnly [ 2462.460374][ T5230] 184025 pages reserved [ 2462.461746][ T5230] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:02 executing program 1: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2463.327874][ T5227] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #11: comm syz-executor.0: casefold flag without casefold feature [ 2463.450538][ T5227] EXT4-fs (loop0): 2 orphan inodes deleted [ 2463.487061][ T5227] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) [ 2467.008067][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:41:09 executing program 1: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2470.837157][ T5240] loop0: detected capacity change from 0 to 512 [ 2471.694671][ T5240] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2471.915511][ T5240] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #11: comm syz-executor.0: casefold flag without casefold feature [ 2472.037568][ T5240] EXT4-fs (loop0): 2 orphan inodes deleted [ 2472.039973][ T5240] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:41:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) [ 2474.718857][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:41:13 executing program 1: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2477.800398][ T5250] loop0: detected capacity change from 0 to 512 [ 2478.380465][ T5250] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2478.472457][ T5250] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #11: comm syz-executor.0: casefold flag without casefold feature [ 2478.807673][ T5250] EXT4-fs (loop0): 2 orphan inodes deleted [ 2478.810848][ T5250] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:41:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) 00:41:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) [ 2480.646692][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2481.280981][ T5254] loop1: detected capacity change from 0 to 512 [ 2481.810504][ T5254] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2481.937761][ T5254] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #11: comm syz-executor.1: casefold flag without casefold feature [ 2482.008046][ T5254] EXT4-fs (loop1): 2 orphan inodes deleted [ 2482.010569][ T5254] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2483.560546][ T5261] loop0: detected capacity change from 0 to 512 00:41:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) [ 2484.050340][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2484.548630][ T5261] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2484.630125][ T5261] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #11: comm syz-executor.0: casefold flag without casefold feature [ 2484.736722][ T5261] EXT4-fs (loop0): 2 orphan inodes deleted [ 2484.739091][ T5261] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 2487.347984][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2487.369565][ T5266] loop1: detected capacity change from 0 to 512 [ 2488.536830][ T5266] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2488.826725][ T5266] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #11: comm syz-executor.1: casefold flag without casefold feature [ 2488.947181][ T5266] EXT4-fs (loop1): 2 orphan inodes deleted [ 2488.950370][ T5266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:41:29 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) 00:41:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3814010, &(0x7f00000000c0)={[{@acl}, {@delalloc}]}, 0x1, 0x52d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r0, 0x0) [ 2490.940388][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:41:32 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2495.081264][ T5275] loop1: detected capacity change from 0 to 512 [ 2496.207631][ T5275] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1079: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2496.460535][ T5275] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #11: comm syz-executor.1: casefold flag without casefold feature [ 2496.509982][ T5275] EXT4-fs (loop1): 2 orphan inodes deleted [ 2496.512307][ T5275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 00:41:36 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000180), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000990000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00'}, 0x0) syz_io_uring_setup(0x884, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x547c, 0x0, 0x0, 0x0, 0x0) [ 2499.981625][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2501.440664][ T5284] warn_alloc: 1 callbacks suppressed [ 2501.441052][ T5284] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2501.479339][ T5284] CPU: 1 PID: 5284 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2501.480931][ T5284] Hardware name: riscv-virtio,qemu (DT) [ 2501.482107][ T5284] Call Trace: [ 2501.483176][ T5284] [] dump_backtrace+0x2e/0x3c [ 2501.484895][ T5284] [] show_stack+0x34/0x40 [ 2501.486407][ T5284] [] dump_stack_lvl+0xe0/0x14c [ 2501.488090][ T5284] [] dump_stack+0x1c/0x24 [ 2501.489676][ T5284] [] warn_alloc+0x168/0x22c [ 2501.491071][ T5284] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2501.492827][ T5284] [] bpf_jit_alloc_exec+0x46/0x52 [ 2501.494925][ T5284] [] bpf_jit_binary_alloc+0x96/0x13c [ 2501.496537][ T5284] [] bpf_int_jit_compile+0x886/0xaa6 [ 2501.498084][ T5284] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2501.499694][ T5284] [] bpf_migrate_filter+0x258/0x2be [ 2501.501337][ T5284] [] bpf_prepare_filter+0x10e/0x1b4 [ 2501.503054][ T5284] [] __get_filter+0x148/0x1a0 [ 2501.504693][ T5284] [] sk_attach_filter+0x22/0x11a [ 2501.506104][ T5284] [] sk_setsockopt+0x144e/0x270c [ 2501.507756][ T5284] [] sock_setsockopt+0x48/0x58 [ 2501.509348][ T5284] [] __sys_setsockopt+0x3f0/0x418 [ 2501.510816][ T5284] [] sys_setsockopt+0x3a/0x4c [ 2501.512499][ T5284] [] ret_from_syscall+0x0/0x2 [ 2501.787519][ T5284] Mem-Info: [ 2501.789244][ T5284] active_anon:32490 inactive_anon:113 isolated_anon:0 [ 2501.789244][ T5284] active_file:0 inactive_file:8287 isolated_file:0 [ 2501.789244][ T5284] unevictable:768 dirty:14 writeback:0 [ 2501.789244][ T5284] slab_reclaimable:5605 slab_unreclaimable:24157 [ 2501.789244][ T5284] mapped:8751 shmem:973 pagetables:318 [ 2501.789244][ T5284] sec_pagetables:0 bounce:0 [ 2501.789244][ T5284] kernel_misc_reclaimable:0 [ 2501.789244][ T5284] free:223221 free_pcp:1177 free_cma:4096 [ 2501.856355][ T5284] Node 0 active_anon:129960kB inactive_anon:452kB active_file:0kB inactive_file:33148kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35004kB dirty:56kB writeback:0kB shmem:3892kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1272kB sec_pagetables:0kB all_unreclaimable? no [ 2501.859920][ T5284] Node 0 DMA32 free:892660kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:129960kB inactive_anon:452kB active_file:0kB inactive_file:33148kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4864kB local_pcp:2748kB free_cma:16384kB [ 2501.935126][ T5284] lowmem_reserve[]: 0 0 0 [ 2501.938496][ T5284] Node 0 DMA32: 255*4kB (UM) 747*8kB (UME) 712*16kB (UME) 483*32kB (UME) 296*64kB (UME) 194*128kB (UME) 80*256kB (UM) 34*512kB (UM) 17*1024kB (UME) 9*2048kB (MC) 181*4096kB (UMC) = 892724kB [ 2502.026891][ T5284] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2502.028968][ T5284] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2502.030760][ T5284] 9260 total pagecache pages [ 2502.032445][ T5284] 0 pages in swap cache [ 2502.065726][ T5284] Free swap = 0kB [ 2502.066916][ T5284] Total swap = 0kB [ 2502.068120][ T5284] 523776 pages RAM [ 2502.069258][ T5284] 0 pages HighMem/MovableOnly [ 2502.070376][ T5284] 184025 pages reserved [ 2502.071447][ T5284] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:45 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@multicast, @multicast, @val={@void}, {@ipv4={0x800, @tipc={{0x10, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @remote, {[@lsrr={0x83, 0x23, 0x0, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @local, @dev, @loopback, @multicast2, @remote]}, @generic={0x0, 0x6, "4e988068"}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 00:41:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x8, 0xfffffff8, 0x0, 0x1}, 0x48) 00:41:47 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@multicast, @multicast, @val={@void}, {@ipv4={0x800, @tipc={{0x10, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @remote, {[@lsrr={0x83, 0x23, 0x0, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @local, @dev, @loopback, @multicast2, @remote]}, @generic={0x0, 0x6, "4e988068"}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 00:41:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x8, 0xfffffff8, 0x0, 0x1}, 0x48) 00:41:51 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@multicast, @multicast, @val={@void}, {@ipv4={0x800, @tipc={{0x10, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @remote, {[@lsrr={0x83, 0x23, 0x0, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @local, @dev, @loopback, @multicast2, @remote]}, @generic={0x0, 0x6, "4e988068"}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 00:41:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x8, 0xfffffff8, 0x0, 0x1}, 0x48) 00:41:54 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000080)={@multicast, @multicast, @val={@void}, {@ipv4={0x800, @tipc={{0x10, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @remote, {[@lsrr={0x83, 0x23, 0x0, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @local, @dev, @loopback, @multicast2, @remote]}, @generic={0x0, 0x6, "4e988068"}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 00:41:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x8, 0xfffffff8, 0x0, 0x1}, 0x48) 00:41:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 00:41:59 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) [ 2520.480123][ T5303] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2520.526491][ T5303] CPU: 0 PID: 5303 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2520.528234][ T5303] Hardware name: riscv-virtio,qemu (DT) [ 2520.529424][ T5303] Call Trace: [ 2520.530489][ T5303] [] dump_backtrace+0x2e/0x3c [ 2520.532142][ T5303] [] show_stack+0x34/0x40 [ 2520.534502][ T5303] [] dump_stack_lvl+0xe0/0x14c [ 2520.536236][ T5303] [] dump_stack+0x1c/0x24 [ 2520.538066][ T5303] [] warn_alloc+0x168/0x22c [ 2520.540458][ T5303] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2520.542288][ T5303] [] bpf_jit_alloc_exec+0x46/0x52 [ 2520.544642][ T5303] [] bpf_jit_binary_alloc+0x96/0x13c [ 2520.546323][ T5303] [] bpf_int_jit_compile+0x886/0xaa6 [ 2520.548796][ T5303] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2520.550520][ T5303] [] bpf_migrate_filter+0x258/0x2be [ 2520.552253][ T5303] [] bpf_prepare_filter+0x10e/0x1b4 [ 2520.554671][ T5303] [] __get_filter+0x148/0x1a0 [ 2520.556351][ T5303] [] sk_attach_filter+0x22/0x11a [ 2520.557927][ T5303] [] sk_setsockopt+0x144e/0x270c [ 2520.559803][ T5303] [] sock_setsockopt+0x48/0x58 [ 2520.561516][ T5303] [] __sys_setsockopt+0x3f0/0x418 [ 2520.563459][ T5303] [] sys_setsockopt+0x3a/0x4c [ 2520.565062][ T5303] [] ret_from_syscall+0x0/0x2 [ 2520.695714][ T5303] Mem-Info: [ 2520.697414][ T5303] active_anon:32477 inactive_anon:65 isolated_anon:0 [ 2520.697414][ T5303] active_file:0 inactive_file:8299 isolated_file:0 [ 2520.697414][ T5303] unevictable:768 dirty:15 writeback:0 [ 2520.697414][ T5303] slab_reclaimable:5605 slab_unreclaimable:24539 [ 2520.697414][ T5303] mapped:8735 shmem:925 pagetables:307 [ 2520.697414][ T5303] sec_pagetables:0 bounce:0 [ 2520.697414][ T5303] kernel_misc_reclaimable:0 [ 2520.697414][ T5303] free:223124 free_pcp:1069 free_cma:4096 [ 2520.715405][ T5303] Node 0 active_anon:129908kB inactive_anon:260kB active_file:0kB inactive_file:33196kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34940kB dirty:60kB writeback:0kB shmem:3700kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1228kB sec_pagetables:0kB all_unreclaimable? no [ 2520.719066][ T5303] Node 0 DMA32 free:892496kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:129908kB inactive_anon:260kB active_file:0kB inactive_file:33196kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4244kB local_pcp:2452kB free_cma:16384kB [ 2520.748068][ T5303] lowmem_reserve[]: 0 0 0 [ 2520.751114][ T5303] Node 0 DMA32: 238*4kB (M) 737*8kB (UME) 713*16kB (UME) 450*32kB (UME) 301*64kB (UME) 195*128kB (UME) 80*256kB (UM) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 181*4096kB (UMC) = 892496kB [ 2520.839123][ T5303] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2520.841476][ T5303] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2520.878467][ T5303] 9224 total pagecache pages [ 2520.880167][ T5303] 0 pages in swap cache [ 2520.881395][ T5303] Free swap = 0kB [ 2520.896861][ T5303] Total swap = 0kB [ 2520.898356][ T5303] 523776 pages RAM [ 2520.899515][ T5303] 0 pages HighMem/MovableOnly [ 2520.900709][ T5303] 184025 pages reserved [ 2520.901812][ T5303] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:42:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 5230: Connection refused 00:42:05 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 5232: Connection refused 00:42:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 00:42:11 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:13 executing program 0: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:16 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:18 executing program 0: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:22 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:22 executing program 0: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:26 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x0}) 00:42:32 executing program 1: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005940)={{&(0x7f0000ff8000/0x8000)=nil, 0x8000}, 0x1}) syz_io_uring_setup(0x55b4, &(0x7f00000000c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) 00:42:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x0}) 00:42:39 executing program 1: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x0}) 00:42:40 executing program 1: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x0}) 00:42:43 executing program 1: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) ps_root_recvmsgcb: failed to send message to pid 5284: Connection refused 00:42:45 executing program 0: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:46 executing program 1: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:47 executing program 0: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:50 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @echo}}}}, 0x0) 00:42:51 executing program 0: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f00000000c0), 0x2f02, 0x0) write$damon_target_ids(r0, &(0x7f0000000100)={@void, [{}]}, 0x15) 00:42:52 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @echo}}}}, 0x0) 00:42:55 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @echo}}}}, 0x0) 00:42:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2577.749711][ T5370] sctp: [Deprecated]: syz-executor.0 (pid 5370) Use of int in max_burst socket option. [ 2577.749711][ T5370] Use struct sctp_assoc_value instead 00:42:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:42:58 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @echo}}}}, 0x0) [ 2580.437108][ T5374] sctp: [Deprecated]: syz-executor.0 (pid 5374) Use of int in max_burst socket option. [ 2580.437108][ T5374] Use struct sctp_assoc_value instead 00:43:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:43:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) ps_root_recvmsgcb: failed to send message to pid 5303: Connection refused [ 2583.542316][ T5378] sctp: [Deprecated]: syz-executor.0 (pid 5378) Use of int in max_burst socket option. [ 2583.542316][ T5378] Use struct sctp_assoc_value instead 00:43:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:43:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) [ 2586.468825][ T5382] sctp: [Deprecated]: syz-executor.0 (pid 5382) Use of int in max_burst socket option. [ 2586.468825][ T5382] Use struct sctp_assoc_value instead 00:43:07 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) 00:43:09 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) [ 2591.747834][ T5388] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2591.750364][ T5388] CPU: 1 PID: 5388 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2591.751405][ T5388] Hardware name: riscv-virtio,qemu (DT) [ 2591.752200][ T5388] Call Trace: [ 2591.753123][ T5388] [] dump_backtrace+0x2e/0x3c [ 2591.754436][ T5388] [] show_stack+0x34/0x40 [ 2591.755512][ T5388] [] dump_stack_lvl+0xe0/0x14c [ 2591.756469][ T5388] [] dump_stack+0x1c/0x24 [ 2591.757374][ T5388] [] warn_alloc+0x168/0x22c [ 2591.758287][ T5388] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2591.759285][ T5388] [] bpf_jit_alloc_exec+0x46/0x52 [ 2591.760201][ T5388] [] bpf_jit_binary_alloc+0x96/0x13c [ 2591.761082][ T5388] [] bpf_int_jit_compile+0x886/0xaa6 [ 2591.762015][ T5388] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2591.763595][ T5388] [] bpf_migrate_filter+0x258/0x2be [ 2591.765145][ T5388] [] bpf_prepare_filter+0x10e/0x1b4 [ 2591.766702][ T5388] [] __get_filter+0x148/0x1a0 [ 2591.768231][ T5388] [] sk_attach_filter+0x22/0x11a [ 2591.769749][ T5388] [] sk_setsockopt+0x144e/0x270c [ 2591.771400][ T5388] [] sock_setsockopt+0x48/0x58 [ 2591.773430][ T5388] [] __sys_setsockopt+0x3f0/0x418 [ 2591.775860][ T5388] [] sys_setsockopt+0x3a/0x4c [ 2591.777105][ T5388] [] ret_from_syscall+0x0/0x2 [ 2591.818505][ T5388] Mem-Info: [ 2591.819966][ T5388] active_anon:32492 inactive_anon:67 isolated_anon:0 [ 2591.819966][ T5388] active_file:0 inactive_file:8338 isolated_file:0 [ 2591.819966][ T5388] unevictable:768 dirty:15 writeback:0 [ 2591.819966][ T5388] slab_reclaimable:5603 slab_unreclaimable:24553 [ 2591.819966][ T5388] mapped:8735 shmem:927 pagetables:307 [ 2591.819966][ T5388] sec_pagetables:0 bounce:0 [ 2591.819966][ T5388] kernel_misc_reclaimable:0 [ 2591.819966][ T5388] free:223463 free_pcp:480 free_cma:4096 [ 2591.864572][ T5388] Node 0 active_anon:129968kB inactive_anon:268kB active_file:0kB inactive_file:33352kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34940kB dirty:60kB writeback:0kB shmem:3708kB writeback_tmp:0kB kernel_stack:5304kB pagetables:1228kB sec_pagetables:0kB all_unreclaimable? no [ 2591.868490][ T5388] Node 0 DMA32 free:893852kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:129968kB inactive_anon:268kB active_file:0kB inactive_file:33352kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1920kB local_pcp:720kB free_cma:16384kB [ 2591.871967][ T5388] lowmem_reserve[]: 0 0 0 [ 2591.886875][ T5388] Node 0 DMA32: 393*4kB (UME) 669*8kB (UM) 725*16kB (UM) 498*32kB (UM) 308*64kB (UME) 196*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 893852kB [ 2591.930638][ T5388] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2591.932160][ T5388] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2591.965258][ T5388] 9265 total pagecache pages [ 2591.966708][ T5388] 0 pages in swap cache [ 2591.967800][ T5388] Free swap = 0kB [ 2591.968824][ T5388] Total swap = 0kB [ 2591.969861][ T5388] 523776 pages RAM [ 2591.970885][ T5388] 0 pages HighMem/MovableOnly [ 2591.971982][ T5388] 184025 pages reserved [ 2591.991929][ T5388] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:15 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x6, 0x3}, 0x8) 00:43:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r1) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fbdbdf2512000000080015000100000008000100", @ANYRES32], 0x54}}, 0x0) [ 2601.385463][ T5405] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 00:43:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r1) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fbdbdf2512000000080015000100000008000100", @ANYRES32], 0x54}}, 0x0) [ 2604.237821][ T5411] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 00:43:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r1) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fbdbdf2512000000080015000100000008000100", @ANYRES32], 0x54}}, 0x0) [ 2606.601136][ T5415] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 00:43:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r1) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fbdbdf2512000000080015000100000008000100", @ANYRES32], 0x54}}, 0x0) 00:43:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) [ 2609.340247][ T5419] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 00:43:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:43:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'gre0\x00'}}) fcntl$dupfd(r0, 0xc0a, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2={0xfc, 0x2, '\x00', 0x1}}}) 00:43:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) [ 2619.038679][ T28] audit: type=1804 audit(2618.240:54): pid=5430 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/356/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2620.309808][ T5427] fuse: Bad value for 'user_id' 00:43:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:43:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) 00:43:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) [ 2628.339163][ T28] audit: type=1804 audit(2627.540:55): pid=5443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/357/cgroup.controllers" dev="vda" ino=644 res=1 errno=0 [ 2630.530561][ T5450] warn_alloc: 1 callbacks suppressed [ 2630.530900][ T5450] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2630.601299][ T5450] CPU: 1 PID: 5450 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2630.606288][ T5450] Hardware name: riscv-virtio,qemu (DT) [ 2630.608805][ T5450] Call Trace: [ 2630.610607][ T5450] [] dump_backtrace+0x2e/0x3c [ 2630.613118][ T5450] [] show_stack+0x34/0x40 [ 2630.614912][ T5450] [] dump_stack_lvl+0xe0/0x14c [ 2630.617186][ T5450] [] dump_stack+0x1c/0x24 [ 2630.619028][ T5450] [] warn_alloc+0x168/0x22c [ 2630.621178][ T5450] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2630.623404][ T5450] [] bpf_jit_alloc_exec+0x46/0x52 [ 2630.625155][ T5450] [] bpf_jit_binary_alloc+0x96/0x13c [ 2630.626682][ T5450] [] bpf_int_jit_compile+0x886/0xaa6 [ 2630.628314][ T5450] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2630.630016][ T5450] [] bpf_migrate_filter+0x258/0x2be [ 2630.631652][ T5450] [] bpf_prepare_filter+0x10e/0x1b4 [ 2630.633648][ T5450] [] __get_filter+0x148/0x1a0 [ 2630.635189][ T5450] [] sk_attach_filter+0x22/0x11a [ 2630.636663][ T5450] [] sk_setsockopt+0x144e/0x270c [ 2630.638200][ T5450] [] sock_setsockopt+0x48/0x58 [ 2630.639762][ T5450] [] __sys_setsockopt+0x3f0/0x418 [ 2630.641319][ T5450] [] sys_setsockopt+0x3a/0x4c [ 2630.642752][ T5450] [] ret_from_syscall+0x0/0x2 [ 2630.707795][ T5450] Mem-Info: [ 2630.710838][ T5450] active_anon:32527 inactive_anon:68 isolated_anon:0 [ 2630.710838][ T5450] active_file:0 inactive_file:8485 isolated_file:0 [ 2630.710838][ T5450] unevictable:768 dirty:130 writeback:0 [ 2630.710838][ T5450] slab_reclaimable:5636 slab_unreclaimable:24728 [ 2630.710838][ T5450] mapped:9295 shmem:928 pagetables:332 [ 2630.710838][ T5450] sec_pagetables:0 bounce:0 [ 2630.710838][ T5450] kernel_misc_reclaimable:0 [ 2630.710838][ T5450] free:222206 free_pcp:1196 free_cma:4096 [ 2630.749826][ T5450] Node 0 active_anon:130108kB inactive_anon:272kB active_file:0kB inactive_file:33940kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:37180kB dirty:520kB writeback:0kB shmem:3712kB writeback_tmp:0kB kernel_stack:5480kB pagetables:1328kB sec_pagetables:0kB all_unreclaimable? no [ 2630.766047][ T5450] Node 0 DMA32 free:888824kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130108kB inactive_anon:272kB active_file:0kB inactive_file:33940kB unevictable:3072kB writepending:520kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4988kB local_pcp:2828kB free_cma:16384kB [ 2630.789887][ T5450] lowmem_reserve[]: 0 0 0 [ 2630.808281][ T5450] Node 0 DMA32: 8*4kB (ME) 627*8kB (M) 690*16kB (UM) 443*32kB (UM) 297*64kB (UM) 195*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888824kB [ 2630.870748][ T5450] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2630.872254][ T5450] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2630.907450][ T5450] 9398 total pagecache pages [ 2630.908677][ T5450] 0 pages in swap cache [ 2630.909654][ T5450] Free swap = 0kB [ 2630.910326][ T5450] Total swap = 0kB [ 2630.911037][ T5450] 523776 pages RAM [ 2630.911836][ T5450] 0 pages HighMem/MovableOnly [ 2630.926092][ T5450] 184025 pages reserved [ 2630.928650][ T5450] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) 00:43:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:43:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) [ 2641.691591][ T28] audit: type=1804 audit(2640.900:56): pid=5457 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/358/cgroup.controllers" dev="vda" ino=636 res=1 errno=0 00:44:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) 00:44:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) [ 2647.340765][ T5467] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2647.365278][ T5467] CPU: 0 PID: 5467 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2647.367495][ T5467] Hardware name: riscv-virtio,qemu (DT) [ 2647.368691][ T5467] Call Trace: [ 2647.369799][ T5467] [] dump_backtrace+0x2e/0x3c [ 2647.371684][ T5467] [] show_stack+0x34/0x40 [ 2647.373741][ T5467] [] dump_stack_lvl+0xe0/0x14c [ 2647.376000][ T5467] [] dump_stack+0x1c/0x24 [ 2647.377474][ T5467] [] warn_alloc+0x168/0x22c [ 2647.378903][ T5467] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2647.380505][ T5467] [] bpf_jit_alloc_exec+0x46/0x52 [ 2647.382002][ T5467] [] bpf_jit_binary_alloc+0x96/0x13c [ 2647.384081][ T5467] [] bpf_int_jit_compile+0x886/0xaa6 [ 2647.386474][ T5467] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2647.388105][ T5467] [] bpf_migrate_filter+0x258/0x2be [ 2647.390408][ T5467] [] bpf_prepare_filter+0x10e/0x1b4 [ 2647.392969][ T5467] [] __get_filter+0x148/0x1a0 [ 2647.394836][ T5467] [] sk_attach_filter+0x22/0x11a [ 2647.396416][ T5467] [] sk_setsockopt+0x144e/0x270c [ 2647.398153][ T5467] [] sock_setsockopt+0x48/0x58 [ 2647.399792][ T5467] [] __sys_setsockopt+0x3f0/0x418 [ 2647.401287][ T5467] [] sys_setsockopt+0x3a/0x4c [ 2647.402831][ T5467] [] ret_from_syscall+0x0/0x2 [ 2647.536115][ T5467] Mem-Info: [ 2647.537715][ T5467] active_anon:32508 inactive_anon:70 isolated_anon:0 [ 2647.537715][ T5467] active_file:16 inactive_file:8447 isolated_file:0 [ 2647.537715][ T5467] unevictable:768 dirty:17 writeback:0 [ 2647.537715][ T5467] slab_reclaimable:5640 slab_unreclaimable:24786 [ 2647.537715][ T5467] mapped:9826 shmem:930 pagetables:336 [ 2647.537715][ T5467] sec_pagetables:0 bounce:0 [ 2647.537715][ T5467] kernel_misc_reclaimable:0 [ 2647.537715][ T5467] free:222189 free_pcp:1142 free_cma:4096 [ 2647.575596][ T5467] Node 0 active_anon:130032kB inactive_anon:280kB active_file:64kB inactive_file:33788kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:39304kB dirty:68kB writeback:0kB shmem:3720kB writeback_tmp:0kB kernel_stack:5480kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 2647.580652][ T5467] Node 0 DMA32 free:888756kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130032kB inactive_anon:280kB active_file:64kB inactive_file:33788kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4536kB local_pcp:1924kB free_cma:16384kB [ 2647.631699][ T5467] lowmem_reserve[]: 0 0 0 [ 2647.636781][ T5467] Node 0 DMA32: 143*4kB (ME) 629*8kB (UME) 665*16kB (UME) 440*32kB (UM) 293*64kB (UME) 196*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888756kB [ 2647.658811][ T5467] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2647.660551][ T5467] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2647.662213][ T5467] 9393 total pagecache pages [ 2647.686054][ T5467] 0 pages in swap cache [ 2647.687159][ T5467] Free swap = 0kB [ 2647.688033][ T5467] Total swap = 0kB [ 2647.688855][ T5467] 523776 pages RAM [ 2647.689656][ T5467] 0 pages HighMem/MovableOnly [ 2647.690393][ T5467] 184025 pages reserved [ 2647.691234][ T5467] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:44:08 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:44:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) ps_root_recvmsgcb: failed to send message to pid 5388: Connection refused [ 2655.949939][ T28] audit: type=1804 audit(2655.170:57): pid=5475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/359/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 ps_root_recvmsgcb: failed to send message to pid 5393: Connection refused [ 2658.204043][ T28] audit: type=1804 audit(2657.420:58): pid=5478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/348/cgroup.controllers" dev="vda" ino=647 res=1 errno=0 00:44:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:44:21 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2667.539971][ T28] audit: type=1804 audit(2666.760:59): pid=5488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/349/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2668.904700][ T28] audit: type=1804 audit(2668.120:60): pid=5490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/360/cgroup.controllers" dev="vda" ino=646 res=1 errno=0 00:44:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:44:33 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2678.761590][ T28] audit: type=1804 audit(2677.980:61): pid=5500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/361/cgroup.controllers" dev="vda" ino=639 res=1 errno=0 [ 2679.981237][ T28] audit: type=1804 audit(2679.200:62): pid=5502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/350/cgroup.controllers" dev="vda" ino=646 res=1 errno=0 [ 2681.048544][ T5500] fuse: Bad value for 'fd' 00:44:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:44:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2692.507668][ T28] audit: type=1804 audit(2691.730:63): pid=5513 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/362/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2693.079315][ T28] audit: type=1804 audit(2692.300:64): pid=5514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/351/cgroup.controllers" dev="vda" ino=646 res=1 errno=0 ps_root_recvmsgcb: failed to send message to pid 5450: Connection refused 00:44:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:45:00 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2706.914182][ T28] audit: type=1804 audit(2706.130:65): pid=5526 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/363/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2708.365664][ T28] audit: type=1804 audit(2707.580:66): pid=5529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/352/cgroup.controllers" dev="vda" ino=646 res=1 errno=0 00:45:08 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) ps_root_recvmsgcb: failed to send message to pid 5467: Connection refused 00:45:13 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2714.849283][ T28] audit: type=1804 audit(2714.070:67): pid=5536 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/364/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2719.452406][ T5545] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2719.499845][ T5545] CPU: 0 PID: 5545 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2719.501569][ T5545] Hardware name: riscv-virtio,qemu (DT) [ 2719.503301][ T5545] Call Trace: [ 2719.505020][ T5545] [] dump_backtrace+0x2e/0x3c [ 2719.506968][ T5545] [] show_stack+0x34/0x40 [ 2719.509137][ T5545] [] dump_stack_lvl+0xe0/0x14c [ 2719.511302][ T5545] [] dump_stack+0x1c/0x24 [ 2719.513101][ T5545] [] warn_alloc+0x168/0x22c [ 2719.515030][ T5545] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2719.516383][ T5545] [] bpf_jit_alloc_exec+0x46/0x52 [ 2719.517968][ T5545] [] bpf_jit_binary_alloc+0x96/0x13c [ 2719.520193][ T5545] [] bpf_int_jit_compile+0x886/0xaa6 [ 2719.522354][ T5545] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2719.523937][ T5545] [] bpf_migrate_filter+0x258/0x2be [ 2719.525576][ T5545] [] bpf_prepare_filter+0x10e/0x1b4 [ 2719.527217][ T5545] [] __get_filter+0x148/0x1a0 [ 2719.528478][ T5545] [] sk_attach_filter+0x22/0x11a [ 2719.529635][ T5545] [] sk_setsockopt+0x144e/0x270c [ 2719.531182][ T5545] [] sock_setsockopt+0x48/0x58 [ 2719.532383][ T5545] [] __sys_setsockopt+0x3f0/0x418 [ 2719.533840][ T5545] [] sys_setsockopt+0x3a/0x4c [ 2719.535711][ T5545] [] ret_from_syscall+0x0/0x2 [ 2719.649844][ T5545] Mem-Info: [ 2719.652108][ T5545] active_anon:32566 inactive_anon:72 isolated_anon:0 [ 2719.652108][ T5545] active_file:32 inactive_file:8603 isolated_file:0 [ 2719.652108][ T5545] unevictable:768 dirty:94 writeback:0 [ 2719.652108][ T5545] slab_reclaimable:5669 slab_unreclaimable:24618 [ 2719.652108][ T5545] mapped:9286 shmem:970 pagetables:334 [ 2719.652108][ T5545] sec_pagetables:0 bounce:0 [ 2719.652108][ T5545] kernel_misc_reclaimable:0 [ 2719.652108][ T5545] free:222238 free_pcp:887 free_cma:4096 [ 2719.708488][ T5545] Node 0 active_anon:130264kB inactive_anon:288kB active_file:128kB inactive_file:34412kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:37228kB dirty:376kB writeback:0kB shmem:3880kB writeback_tmp:0kB kernel_stack:5464kB pagetables:1336kB sec_pagetables:0kB all_unreclaimable? no [ 2719.725219][ T5545] Node 0 DMA32 free:888952kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130264kB inactive_anon:288kB active_file:128kB inactive_file:34412kB unevictable:3072kB writepending:404kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3644kB local_pcp:812kB free_cma:16384kB [ 2719.729135][ T5545] lowmem_reserve[]: 0 0 0 [ 2719.731698][ T5545] Node 0 DMA32: 98*4kB (ME) 562*8kB (ME) 656*16kB (UME) 451*32kB (UME) 306*64kB (UME) 193*128kB (UME) 79*256kB (M) 34*512kB (UM) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888952kB [ 2719.878248][ T5545] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2719.879825][ T5545] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2719.881402][ T5545] 9615 total pagecache pages [ 2719.949277][ T5545] 0 pages in swap cache [ 2719.952067][ T5545] Free swap = 0kB [ 2719.989081][ T5545] Total swap = 0kB [ 2719.991725][ T5545] 523776 pages RAM [ 2720.011685][ T5545] 0 pages HighMem/MovableOnly [ 2720.048288][ T5545] 184025 pages reserved [ 2720.051145][ T5545] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:45:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2721.832216][ T28] audit: type=1804 audit(2721.050:68): pid=5542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/353/cgroup.controllers" dev="vda" ino=646 res=1 errno=0 [ 2723.481090][ T5541] fuse: Bad value for 'user_id' 00:45:25 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2728.735894][ T28] audit: type=1804 audit(2727.950:69): pid=5553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/365/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2732.201434][ T28] audit: type=1804 audit(2731.380:70): pid=5558 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/354/cgroup.controllers" dev="vda" ino=647 res=1 errno=0 00:45:34 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:45:38 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2742.199778][ T28] audit: type=1804 audit(2741.420:71): pid=5567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/366/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2747.077560][ T28] audit: type=1804 audit(2746.290:72): pid=5573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/355/cgroup.controllers" dev="vda" ino=647 res=1 errno=0 00:45:47 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) 00:45:49 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2755.699306][ T28] audit: type=1804 audit(2754.920:73): pid=5581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/367/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 [ 2759.008774][ T5587] warn_alloc: 1 callbacks suppressed [ 2759.009163][ T5587] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2759.071298][ T5587] CPU: 0 PID: 5587 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2759.075988][ T5587] Hardware name: riscv-virtio,qemu (DT) [ 2759.077500][ T5587] Call Trace: [ 2759.078764][ T5587] [] dump_backtrace+0x2e/0x3c [ 2759.080765][ T5587] [] show_stack+0x34/0x40 [ 2759.082391][ T5587] [] dump_stack_lvl+0xe0/0x14c [ 2759.084723][ T5587] [] dump_stack+0x1c/0x24 [ 2759.086634][ T5587] [] warn_alloc+0x168/0x22c [ 2759.088322][ T5587] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2759.090826][ T5587] [] bpf_jit_alloc_exec+0x46/0x52 [ 2759.092517][ T5587] [] bpf_jit_binary_alloc+0x96/0x13c [ 2759.094790][ T5587] [] bpf_int_jit_compile+0x886/0xaa6 [ 2759.096505][ T5587] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2759.098393][ T5587] [] bpf_migrate_filter+0x258/0x2be [ 2759.100291][ T5587] [] bpf_prepare_filter+0x10e/0x1b4 [ 2759.102624][ T5587] [] __get_filter+0x148/0x1a0 [ 2759.104455][ T5587] [] sk_attach_filter+0x22/0x11a [ 2759.106495][ T5587] [] sk_setsockopt+0x144e/0x270c [ 2759.108428][ T5587] [] sock_setsockopt+0x48/0x58 [ 2759.110256][ T5587] [] __sys_setsockopt+0x3f0/0x418 [ 2759.113104][ T5587] [] sys_setsockopt+0x3a/0x4c [ 2759.114902][ T5587] [] ret_from_syscall+0x0/0x2 [ 2759.279498][ T5587] Mem-Info: [ 2759.281139][ T5587] active_anon:32582 inactive_anon:74 isolated_anon:0 [ 2759.281139][ T5587] active_file:0 inactive_file:8684 isolated_file:0 [ 2759.281139][ T5587] unevictable:768 dirty:194 writeback:0 [ 2759.281139][ T5587] slab_reclaimable:5668 slab_unreclaimable:24738 [ 2759.281139][ T5587] mapped:9340 shmem:972 pagetables:341 [ 2759.281139][ T5587] sec_pagetables:0 bounce:0 [ 2759.281139][ T5587] kernel_misc_reclaimable:0 [ 2759.281139][ T5587] free:221847 free_pcp:1019 free_cma:4096 [ 2759.329759][ T5587] Node 0 active_anon:130328kB inactive_anon:296kB active_file:0kB inactive_file:34736kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:37360kB dirty:776kB writeback:0kB shmem:3888kB writeback_tmp:0kB kernel_stack:5472kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 2759.340266][ T5587] Node 0 DMA32 free:887388kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130328kB inactive_anon:296kB active_file:0kB inactive_file:34736kB unevictable:3072kB writepending:776kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4060kB local_pcp:1104kB free_cma:16384kB [ 2759.362028][ T5587] lowmem_reserve[]: 0 0 0 [ 2759.387665][ T5587] Node 0 DMA32: 1*4kB (E) 547*8kB (UM) 622*16kB (UME) 445*32kB (UME) 299*64kB (UME) 192*128kB (ME) 80*256kB (UM) 34*512kB (UM) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 887388kB [ 2759.431962][ T5587] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2759.445854][ T5587] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2759.447946][ T5587] 9656 total pagecache pages [ 2759.449303][ T5587] 0 pages in swap cache [ 2759.450564][ T5587] Free swap = 0kB [ 2759.451817][ T5587] Total swap = 0kB [ 2759.486728][ T5587] 523776 pages RAM [ 2759.488460][ T5587] 0 pages HighMem/MovableOnly [ 2759.489808][ T5587] 184025 pages reserved [ 2759.491094][ T5587] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:45:59 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) io_setup(0x81, &(0x7f0000000240)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) [ 2760.361379][ T28] audit: type=1804 audit(2759.580:74): pid=5584 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1096029028/syzkaller.hMqDLT/356/cgroup.controllers" dev="vda" ino=647 res=1 errno=0 [ 2767.284098][ T28] audit: type=1804 audit(2766.500:75): pid=5593 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3371958818/syzkaller.bRT0HX/368/cgroup.controllers" dev="vda" ino=640 res=1 errno=0 00:46:06 executing program 0: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:10 executing program 0: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:11 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:13 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:14 executing program 0: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:16 executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) [ 2777.330834][ T5607] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2777.368687][ T5607] CPU: 0 PID: 5607 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2777.370476][ T5607] Hardware name: riscv-virtio,qemu (DT) [ 2777.371747][ T5607] Call Trace: [ 2777.373142][ T5607] [] dump_backtrace+0x2e/0x3c [ 2777.374821][ T5607] [] show_stack+0x34/0x40 [ 2777.376423][ T5607] [] dump_stack_lvl+0xe0/0x14c [ 2777.378133][ T5607] [] dump_stack+0x1c/0x24 [ 2777.379869][ T5607] [] warn_alloc+0x168/0x22c [ 2777.381451][ T5607] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2777.383356][ T5607] [] bpf_jit_alloc_exec+0x46/0x52 [ 2777.385481][ T5607] [] bpf_jit_binary_alloc+0x96/0x13c [ 2777.387125][ T5607] [] bpf_int_jit_compile+0x886/0xaa6 [ 2777.388691][ T5607] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2777.390278][ T5607] [] bpf_migrate_filter+0x258/0x2be [ 2777.391961][ T5607] [] bpf_prepare_filter+0x10e/0x1b4 [ 2777.393881][ T5607] [] __get_filter+0x148/0x1a0 [ 2777.395593][ T5607] [] sk_attach_filter+0x22/0x11a [ 2777.397226][ T5607] [] sk_setsockopt+0x144e/0x270c [ 2777.399375][ T5607] [] sock_setsockopt+0x48/0x58 [ 2777.400958][ T5607] [] __sys_setsockopt+0x3f0/0x418 [ 2777.402567][ T5607] [] sys_setsockopt+0x3a/0x4c [ 2777.404816][ T5607] [] ret_from_syscall+0x0/0x2 [ 2777.497447][ T5607] Mem-Info: [ 2777.498902][ T5607] active_anon:32530 inactive_anon:76 isolated_anon:0 [ 2777.498902][ T5607] active_file:0 inactive_file:8522 isolated_file:0 [ 2777.498902][ T5607] unevictable:768 dirty:12 writeback:0 [ 2777.498902][ T5607] slab_reclaimable:5667 slab_unreclaimable:24462 [ 2777.498902][ T5607] mapped:8779 shmem:974 pagetables:339 [ 2777.498902][ T5607] sec_pagetables:0 bounce:0 [ 2777.498902][ T5607] kernel_misc_reclaimable:0 [ 2777.498902][ T5607] free:222312 free_pcp:1059 free_cma:4096 [ 2777.534429][ T5607] Node 0 active_anon:130120kB inactive_anon:304kB active_file:0kB inactive_file:34088kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35116kB dirty:48kB writeback:0kB shmem:3896kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1356kB sec_pagetables:0kB all_unreclaimable? no [ 2777.540406][ T5607] Node 0 DMA32 free:889248kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130120kB inactive_anon:304kB active_file:0kB inactive_file:34088kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4204kB local_pcp:1576kB free_cma:16384kB [ 2777.598592][ T5607] lowmem_reserve[]: 0 0 0 [ 2777.601523][ T5607] Node 0 DMA32: 162*4kB (UME) 555*8kB (UME) 622*16kB (UME) 479*32kB (UME) 300*64kB (UME) 192*128kB (ME) 80*256kB (UM) 34*512kB (UM) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 889248kB [ 2777.647917][ T5607] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2777.649623][ T5607] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2777.651283][ T5607] 9496 total pagecache pages [ 2777.652486][ T5607] 0 pages in swap cache [ 2777.678833][ T5607] Free swap = 0kB [ 2777.680085][ T5607] Total swap = 0kB [ 2777.681266][ T5607] 523776 pages RAM [ 2777.682453][ T5607] 0 pages HighMem/MovableOnly [ 2777.695530][ T5607] 184025 pages reserved [ 2777.696756][ T5607] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:46:17 executing program 0: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x0, r1, 0x0, &(0x7f0000000000)="c8", 0x1}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000180)={0x18, r1, 0x0, 0xffffffff00000005}) 00:46:20 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:21 executing program 0: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 5545: Connection refused ps_root_recvmsgcb: failed to send message to pid 5546: Connection refused 00:46:22 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:23 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:25 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:25 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:27 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:27 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0x80184132, 0x0) 00:46:30 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:46:31 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 00:46:33 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 00:46:35 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 00:46:40 executing program 1: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 00:46:40 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:46:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4aa, &(0x7f0000000a40)="$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") [ 2804.882114][ T5643] loop1: detected capacity change from 0 to 512 [ 2805.127450][ T5643] EXT4-fs warning (device loop1): ext4_multi_mount_protect:284: Invalid MMP block in superblock 00:46:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4aa, &(0x7f0000000a40)="$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") [ 2811.706396][ T5647] loop1: detected capacity change from 0 to 512 [ 2811.946981][ T5647] EXT4-fs warning (device loop1): ext4_multi_mount_protect:284: Invalid MMP block in superblock 00:46:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4aa, &(0x7f0000000a40)="$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") 00:46:55 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2817.382377][ T5651] loop1: detected capacity change from 0 to 512 [ 2818.031198][ T5651] EXT4-fs warning (device loop1): ext4_multi_mount_protect:284: Invalid MMP block in superblock 00:46:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4aa, &(0x7f0000000a40)="$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") ps_root_recvmsgcb: failed to send message to pid 5587: Connection refused [ 2823.459353][ T5658] loop1: detected capacity change from 0 to 512 [ 2823.865793][ T5658] EXT4-fs warning (device loop1): ext4_multi_mount_protect:284: Invalid MMP block in superblock 00:47:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:11 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) syz_open_dev$vcsn(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:47:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 5607: Connection refused 00:47:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:24 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) [ 2846.820923][ T5676] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2846.839552][ T5676] CPU: 0 PID: 5676 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2846.840980][ T5676] Hardware name: riscv-virtio,qemu (DT) [ 2846.842121][ T5676] Call Trace: [ 2846.843530][ T5676] [] dump_backtrace+0x2e/0x3c [ 2846.845679][ T5676] [] show_stack+0x34/0x40 [ 2846.847045][ T5676] [] dump_stack_lvl+0xe0/0x14c [ 2846.848483][ T5676] [] dump_stack+0x1c/0x24 [ 2846.850184][ T5676] [] warn_alloc+0x168/0x22c [ 2846.851612][ T5676] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2846.853394][ T5676] [] bpf_jit_alloc_exec+0x46/0x52 [ 2846.855433][ T5676] [] bpf_jit_binary_alloc+0x96/0x13c [ 2846.856857][ T5676] [] bpf_int_jit_compile+0x886/0xaa6 [ 2846.858231][ T5676] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2846.859630][ T5676] [] bpf_migrate_filter+0x258/0x2be [ 2846.861728][ T5676] [] bpf_prepare_filter+0x10e/0x1b4 [ 2846.863618][ T5676] [] __get_filter+0x148/0x1a0 [ 2846.865769][ T5676] [] sk_attach_filter+0x22/0x11a [ 2846.867130][ T5676] [] sk_setsockopt+0x144e/0x270c [ 2846.868535][ T5676] [] sock_setsockopt+0x48/0x58 [ 2846.869880][ T5676] [] __sys_setsockopt+0x3f0/0x418 [ 2846.871213][ T5676] [] sys_setsockopt+0x3a/0x4c [ 2846.872612][ T5676] [] ret_from_syscall+0x0/0x2 [ 2846.916017][ T5676] Mem-Info: [ 2846.919531][ T5676] active_anon:32527 inactive_anon:77 isolated_anon:0 [ 2846.919531][ T5676] active_file:0 inactive_file:8558 isolated_file:0 [ 2846.919531][ T5676] unevictable:768 dirty:13 writeback:0 [ 2846.919531][ T5676] slab_reclaimable:5670 slab_unreclaimable:24707 [ 2846.919531][ T5676] mapped:8785 shmem:975 pagetables:328 [ 2846.919531][ T5676] sec_pagetables:0 bounce:0 [ 2846.919531][ T5676] kernel_misc_reclaimable:0 [ 2846.919531][ T5676] free:222049 free_pcp:861 free_cma:4096 [ 2846.927390][ T5676] Node 0 active_anon:130108kB inactive_anon:308kB active_file:0kB inactive_file:34232kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35140kB dirty:52kB writeback:0kB shmem:3900kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1312kB sec_pagetables:0kB all_unreclaimable? no [ 2846.929581][ T5676] Node 0 DMA32 free:888196kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130108kB inactive_anon:308kB active_file:0kB inactive_file:34232kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3444kB local_pcp:1944kB free_cma:16384kB [ 2846.932077][ T5676] lowmem_reserve[]: 0 0 0 [ 2846.938353][ T5676] Node 0 DMA32: 99*4kB (ME) 591*8kB (ME) 614*16kB (UME) 463*32kB (UME) 299*64kB (UME) 195*128kB (UME) 79*256kB (M) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888196kB [ 2846.947368][ T5676] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2846.949483][ T5676] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2846.950643][ T5676] 9533 total pagecache pages [ 2846.951636][ T5676] 0 pages in swap cache [ 2846.976279][ T5676] Free swap = 0kB [ 2846.980105][ T5676] Total swap = 0kB [ 2846.984752][ T5676] 523776 pages RAM [ 2846.985943][ T5676] 0 pages HighMem/MovableOnly [ 2846.987209][ T5676] 184025 pages reserved [ 2846.988407][ T5676] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:47:28 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:47:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:30 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:47:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="4afcf3e4501c6d89b37750d394aef65e291cc33f601e258ed2d2dcdb56488347977e65a8343823de3faae742d2c7ce3c61e561bd4f668ba50bca2849c14e7ed19a40ed46a5aa26b6f35d4633e4d392caf2c4f85551e74fd129122963c04a5d2f8ea0209dd491ffc4717f3f6d8fe079c3739271b4a300f0943bf07a29bd86a8e2", 0xfffffdef, 0x0, 0x0, 0x0) 00:47:33 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:47:36 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:47:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:47:38 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:47:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@alu={0x4}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xad, &(0x7f0000000600)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:47:43 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 2864.779223][ T5698] warn_alloc: 1 callbacks suppressed [ 2864.779623][ T5698] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2864.860116][ T5698] CPU: 0 PID: 5698 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2864.862101][ T5698] Hardware name: riscv-virtio,qemu (DT) [ 2864.863757][ T5698] Call Trace: [ 2864.865277][ T5698] [] dump_backtrace+0x2e/0x3c [ 2864.866966][ T5698] [] show_stack+0x34/0x40 [ 2864.868470][ T5698] [] dump_stack_lvl+0xe0/0x14c [ 2864.870056][ T5698] [] dump_stack+0x1c/0x24 [ 2864.871627][ T5698] [] warn_alloc+0x168/0x22c [ 2864.873431][ T5698] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2864.875651][ T5698] [] bpf_jit_alloc_exec+0x46/0x52 [ 2864.877123][ T5698] [] bpf_jit_binary_alloc+0x96/0x13c [ 2864.878578][ T5698] [] bpf_int_jit_compile+0x886/0xaa6 [ 2864.880021][ T5698] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2864.881551][ T5698] [] bpf_prog_load+0xcb4/0x12b0 [ 2864.883412][ T5698] [] __sys_bpf+0x622/0x31d2 [ 2864.885063][ T5698] [] sys_bpf+0x28/0x36 [ 2864.886699][ T5698] [] ret_from_syscall+0x0/0x2 [ 2864.955319][ T5698] Mem-Info: [ 2864.985656][ T5698] active_anon:32552 inactive_anon:80 isolated_anon:0 [ 2864.985656][ T5698] active_file:0 inactive_file:8564 isolated_file:0 [ 2864.985656][ T5698] unevictable:768 dirty:13 writeback:0 [ 2864.985656][ T5698] slab_reclaimable:5676 slab_unreclaimable:24321 [ 2864.985656][ T5698] mapped:8786 shmem:977 pagetables:310 [ 2864.985656][ T5698] sec_pagetables:0 bounce:0 [ 2864.985656][ T5698] kernel_misc_reclaimable:0 [ 2864.985656][ T5698] free:222217 free_pcp:1048 free_cma:4096 [ 2865.006760][ T5698] Node 0 active_anon:130208kB inactive_anon:320kB active_file:0kB inactive_file:34256kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35144kB dirty:52kB writeback:0kB shmem:3908kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1240kB sec_pagetables:0kB all_unreclaimable? no [ 2865.026159][ T5698] Node 0 DMA32 free:888868kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130208kB inactive_anon:320kB active_file:0kB inactive_file:34256kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4252kB local_pcp:1600kB free_cma:16384kB [ 2865.097878][ T5698] lowmem_reserve[]: 0 0 0 [ 2865.236313][ T5698] Node 0 DMA32: 125*4kB (UME) 594*8kB (ME) 570*16kB (M) 486*32kB (UME) 305*64kB (UME) 194*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888868kB [ 2865.350024][ T5698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2865.351708][ T5698] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2865.376644][ T5698] 9544 total pagecache pages [ 2865.430920][ T5698] 0 pages in swap cache [ 2865.457350][ T5698] Free swap = 0kB [ 2865.476388][ T5698] Total swap = 0kB [ 2865.505238][ T5698] 523776 pages RAM [ 2865.506687][ T5698] 0 pages HighMem/MovableOnly [ 2865.520901][ T5698] 184025 pages reserved [ 2865.540968][ T5698] 4096 pages cma reserved 00:47:46 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@alu={0x4}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xad, &(0x7f0000000600)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:47:48 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 00:47:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@alu={0x4}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xad, &(0x7f0000000600)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:47:52 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) 00:47:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@alu={0x4}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xad, &(0x7f0000000600)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2876.239468][ T5711] binder: 5710:5711 ioctl c018620c 20000380 returned -22 00:47:56 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) [ 2878.059516][ T5714] warn_alloc: 2 callbacks suppressed [ 2878.059874][ T5714] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2878.166263][ T5714] CPU: 1 PID: 5714 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2878.169341][ T5714] Hardware name: riscv-virtio,qemu (DT) [ 2878.170602][ T5714] Call Trace: [ 2878.171668][ T5714] [] dump_backtrace+0x2e/0x3c [ 2878.173683][ T5714] [] show_stack+0x34/0x40 [ 2878.175148][ T5714] [] dump_stack_lvl+0xe0/0x14c [ 2878.176711][ T5714] [] dump_stack+0x1c/0x24 [ 2878.178191][ T5714] [] warn_alloc+0x168/0x22c [ 2878.179992][ T5714] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2878.181571][ T5714] [] bpf_jit_alloc_exec+0x46/0x52 [ 2878.183270][ T5714] [] bpf_jit_binary_alloc+0x96/0x13c [ 2878.184798][ T5714] [] bpf_int_jit_compile+0x886/0xaa6 [ 2878.186274][ T5714] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2878.187868][ T5714] [] bpf_prog_load+0xcb4/0x12b0 [ 2878.189346][ T5714] [] __sys_bpf+0x622/0x31d2 [ 2878.190874][ T5714] [] sys_bpf+0x28/0x36 [ 2878.192362][ T5714] [] ret_from_syscall+0x0/0x2 [ 2878.268364][ T5714] Mem-Info: [ 2878.290049][ T5714] active_anon:32586 inactive_anon:82 isolated_anon:0 [ 2878.290049][ T5714] active_file:0 inactive_file:8573 isolated_file:0 [ 2878.290049][ T5714] unevictable:768 dirty:0 writeback:0 [ 2878.290049][ T5714] slab_reclaimable:5678 slab_unreclaimable:24588 [ 2878.290049][ T5714] mapped:8811 shmem:978 pagetables:331 [ 2878.290049][ T5714] sec_pagetables:0 bounce:0 [ 2878.290049][ T5714] kernel_misc_reclaimable:0 [ 2878.290049][ T5714] free:222164 free_pcp:731 free_cma:4096 [ 2878.330963][ T5714] Node 0 active_anon:130344kB inactive_anon:328kB active_file:0kB inactive_file:34292kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35244kB dirty:0kB writeback:0kB shmem:3912kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1324kB sec_pagetables:0kB all_unreclaimable? no [ 2878.378557][ T5714] Node 0 DMA32 free:888656kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130344kB inactive_anon:328kB active_file:0kB inactive_file:34292kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2856kB local_pcp:1864kB free_cma:16384kB [ 2878.396011][ T5714] lowmem_reserve[]: 0 0 0 [ 2878.418143][ T5714] Node 0 DMA32: 106*4kB (UME) 593*8kB (M) 572*16kB (UME) 477*32kB (UM) 307*64kB (UME) 194*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888656kB [ 2878.620495][ T5714] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2878.675621][ T5714] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2878.679086][ T5714] 9551 total pagecache pages [ 2878.680633][ T5714] 0 pages in swap cache [ 2878.682531][ T5714] Free swap = 0kB [ 2878.749576][ T5714] Total swap = 0kB [ 2878.769955][ T5714] 523776 pages RAM [ 2878.771277][ T5714] 0 pages HighMem/MovableOnly [ 2878.772407][ T5714] 184025 pages reserved [ 2878.832093][ T5714] 4096 pages cma reserved [ 2880.127575][ T5716] binder: 5715:5716 ioctl c018620c 20000380 returned -22 00:48:00 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) 00:48:03 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) [ 2884.967865][ T5719] binder: 5718:5719 ioctl c018620c 20000380 returned -22 00:48:04 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) [ 2886.560144][ T5721] binder: 5720:5721 ioctl c018620c 20000380 returned -22 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:48:06 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) [ 2888.629689][ T5725] binder: 5723:5725 ioctl c018620c 20000380 returned -22 [ 2889.175671][ T5726] binder: 5724:5726 ioctl c018620c 20000380 returned -22 00:48:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x1c, 0x11, 0x1}, 0x1c}}, 0x0) 00:48:09 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0}) 00:48:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x1c, 0x11, 0x1}, 0x1c}}, 0x0) [ 2893.136766][ T5730] binder: 5728:5730 ioctl c018620c 20000380 returned -22 00:48:15 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000140)={0x0, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x8, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000000)={"c3f00297493ada95e082a5690fd4e1cac72bb3a76f9c233c0047aca0b101b68f", r3}) 00:48:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x1c, 0x11, 0x1}, 0x1c}}, 0x0) 00:48:17 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000140)={0x0, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x8, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000000)={"c3f00297493ada95e082a5690fd4e1cac72bb3a76f9c233c0047aca0b101b68f", r3}) 00:48:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x1c, 0x11, 0x1}, 0x1c}}, 0x0) 00:48:19 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000140)={0x0, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x8, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000000)={"c3f00297493ada95e082a5690fd4e1cac72bb3a76f9c233c0047aca0b101b68f", r3}) 00:48:20 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U-'}, 0xffffffffffffff11, 0x0) 00:48:23 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000140)={0x0, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x8, "729eb035c6aa58ec189e6b8378f9299df600", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000000)={"c3f00297493ada95e082a5690fd4e1cac72bb3a76f9c233c0047aca0b101b68f", r3}) 00:48:23 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U-'}, 0xffffffffffffff11, 0x0) [ 2905.839509][ T5748] warn_alloc: 1 callbacks suppressed [ 2905.839856][ T5748] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2905.921170][ T5748] CPU: 0 PID: 5748 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2905.922822][ T5748] Hardware name: riscv-virtio,qemu (DT) [ 2905.924126][ T5748] Call Trace: [ 2905.925396][ T5748] [] dump_backtrace+0x2e/0x3c [ 2905.927044][ T5748] [] show_stack+0x34/0x40 [ 2905.928573][ T5748] [] dump_stack_lvl+0xe0/0x14c [ 2905.930519][ T5748] [] dump_stack+0x1c/0x24 [ 2905.932053][ T5748] [] warn_alloc+0x168/0x22c [ 2905.933971][ T5748] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2905.935604][ T5748] [] bpf_jit_alloc_exec+0x46/0x52 [ 2905.937127][ T5748] [] bpf_jit_binary_alloc+0x96/0x13c [ 2905.939072][ T5748] [] bpf_int_jit_compile+0x886/0xaa6 [ 2905.940638][ T5748] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2905.942666][ T5748] [] bpf_migrate_filter+0x258/0x2be [ 2905.944662][ T5748] [] bpf_prepare_filter+0x10e/0x1b4 [ 2905.946232][ T5748] [] __get_filter+0x148/0x1a0 [ 2905.947795][ T5748] [] sk_attach_filter+0x22/0x11a [ 2905.949208][ T5748] [] sk_setsockopt+0x144e/0x270c [ 2905.950781][ T5748] [] sock_setsockopt+0x48/0x58 [ 2905.952336][ T5748] [] __sys_setsockopt+0x3f0/0x418 [ 2905.954192][ T5748] [] sys_setsockopt+0x3a/0x4c [ 2905.955729][ T5748] [] ret_from_syscall+0x0/0x2 [ 2906.066843][ T5748] Mem-Info: [ 2906.069440][ T5748] active_anon:32538 inactive_anon:81 isolated_anon:0 [ 2906.069440][ T5748] active_file:0 inactive_file:8588 isolated_file:0 [ 2906.069440][ T5748] unevictable:768 dirty:4 writeback:0 [ 2906.069440][ T5748] slab_reclaimable:5682 slab_unreclaimable:24515 [ 2906.069440][ T5748] mapped:8769 shmem:980 pagetables:337 [ 2906.069440][ T5748] sec_pagetables:0 bounce:0 [ 2906.069440][ T5748] kernel_misc_reclaimable:0 [ 2906.069440][ T5748] free:222182 free_pcp:755 free_cma:4096 [ 2906.104417][ T5748] Node 0 active_anon:130152kB inactive_anon:324kB active_file:0kB inactive_file:34352kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35076kB dirty:16kB writeback:0kB shmem:3920kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1348kB sec_pagetables:0kB all_unreclaimable? no [ 2906.107718][ T5748] Node 0 DMA32 free:888728kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130152kB inactive_anon:324kB active_file:0kB inactive_file:34352kB unevictable:3072kB writepending:16kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2988kB local_pcp:2612kB free_cma:16384kB [ 2906.112246][ T5748] lowmem_reserve[]: 0 0 0 [ 2906.129274][ T5748] Node 0 DMA32: 140*4kB (UME) 603*8kB (UME) 577*16kB (UM) 488*32kB (UM) 298*64kB (UME) 194*128kB (UME) 80*256kB (UM) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 888728kB [ 2906.220947][ T5748] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2906.245046][ T5748] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2906.247501][ T5748] 9568 total pagecache pages [ 2906.248638][ T5748] 0 pages in swap cache [ 2906.249571][ T5748] Free swap = 0kB [ 2906.251011][ T5748] Total swap = 0kB [ 2906.252210][ T5748] 523776 pages RAM [ 2906.282453][ T5748] 0 pages HighMem/MovableOnly [ 2906.287384][ T5748] 184025 pages reserved [ 2906.288626][ T5748] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:48:27 executing program 0: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r0, 0x0) setresgid(0x0, 0xffffffffffffffff, 0x0) 00:48:27 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U-'}, 0xffffffffffffff11, 0x0) 00:48:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) ps_root_recvmsgcb: failed to send message to pid 5676: Connection refused ps_root_recvmsgcb: failed to send message to pid 5679: Connection refused 00:48:30 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U-'}, 0xffffffffffffff11, 0x0) 00:48:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0xea007) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000b00)="b9", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000000080)=""/118, 0x76) 00:48:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:48:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000100)=0x4) [ 2923.617126][ T5771] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 00:48:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:48:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000100)=0x4) [ 2925.892011][ T5775] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 00:48:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:48:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000100)=0x4) [ 2929.460031][ T5779] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 00:48:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:48:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000100)=0x4) [ 2933.386069][ T5783] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 00:48:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:48:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120005ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000018c0)=""/223, 0xe4c}, {0x0, 0x44c}, {&(0x7f0000002a80)=""/4090, 0xca8}], 0x3, 0x0, 0xa}}], 0x2f3, 0x10000, 0x0) [ 2937.748311][ T5787] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 2939.286695][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.289800][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:48:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) [ 2939.562079][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.650181][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.760524][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.875343][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.930673][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2939.962360][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2940.169567][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2940.226248][ T5789] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120005ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000018c0)=""/223, 0xe4c}, {0x0, 0x44c}, {&(0x7f0000002a80)=""/4090, 0xca8}], 0x3, 0x0, 0xa}}], 0x2f3, 0x10000, 0x0) [ 2943.420634][ T5793] netlink: 'syz-executor.0': attribute type 11 has an invalid length. 00:49:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0xb, @mcast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x44}}, 0x0) 00:49:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120005ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000018c0)=""/223, 0xe4c}, {0x0, 0x44c}, {&(0x7f0000002a80)=""/4090, 0xca8}], 0x3, 0x0, 0xa}}], 0x2f3, 0x10000, 0x0) [ 2946.177596][ T5796] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 2946.939210][ T5797] __nla_validate_parse: 26 callbacks suppressed [ 2946.939657][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2946.959964][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.158853][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.251646][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.368957][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.450096][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.501433][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.758225][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.862388][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2948.151924][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. ps_root_recvmsgcb: failed to send message to pid 5722: Connection refused 00:49:08 executing program 0: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120005ff"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000018c0)=""/223, 0xe4c}, {0x0, 0x44c}, {&(0x7f0000002a80)=""/4090, 0xca8}], 0x3, 0x0, 0xa}}], 0x2f3, 0x10000, 0x0) 00:49:11 executing program 0: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 2952.048349][ T5801] __nla_validate_parse: 11 callbacks suppressed [ 2952.051948][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.189370][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.251038][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.325714][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.365983][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.426443][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.478320][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.559404][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.635949][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2952.662366][ T5801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:14 executing program 0: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:15 executing program 1: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:17 executing program 1: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:17 executing program 0: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:20 executing program 1: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x40983) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:49:20 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r0, 0x0, 0xcf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:49:23 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r0, 0x0, 0xcf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:49:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0xc0045003, &(0x7f0000000000)) 00:49:26 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r0, 0x0, 0xcf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:49:27 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0xc0045003, &(0x7f0000000000)) ps_root_recvmsgcb: failed to send message to pid 5748: Connection refused 00:49:30 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r0, 0x0, 0xcf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:49:31 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0xc0045003, &(0x7f0000000000)) [ 2975.187282][ T5830] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2975.192250][ T5830] CPU: 0 PID: 5830 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2975.194720][ T5830] Hardware name: riscv-virtio,qemu (DT) [ 2975.196187][ T5830] Call Trace: [ 2975.197402][ T5830] [] dump_backtrace+0x2e/0x3c [ 2975.199770][ T5830] [] show_stack+0x34/0x40 [ 2975.201255][ T5830] [] dump_stack_lvl+0xe0/0x14c [ 2975.203399][ T5830] [] dump_stack+0x1c/0x24 [ 2975.205224][ T5830] [] warn_alloc+0x168/0x22c [ 2975.206413][ T5830] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2975.208009][ T5830] [] bpf_jit_alloc_exec+0x46/0x52 [ 2975.209788][ T5830] [] bpf_jit_binary_alloc+0x96/0x13c [ 2975.211243][ T5830] [] bpf_int_jit_compile+0x886/0xaa6 [ 2975.212755][ T5830] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2975.214960][ T5830] [] bpf_migrate_filter+0x258/0x2be [ 2975.216393][ T5830] [] bpf_prepare_filter+0x10e/0x1b4 [ 2975.217565][ T5830] [] __get_filter+0x148/0x1a0 [ 2975.218580][ T5830] [] sk_attach_filter+0x22/0x11a [ 2975.219655][ T5830] [] sk_setsockopt+0x144e/0x270c [ 2975.220924][ T5830] [] sock_setsockopt+0x48/0x58 [ 2975.222390][ T5830] [] __sys_setsockopt+0x3f0/0x418 [ 2975.223814][ T5830] [] sys_setsockopt+0x3a/0x4c [ 2975.225283][ T5830] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2975.387361][ T5830] Mem-Info: [ 2975.390013][ T5830] active_anon:32553 inactive_anon:84 isolated_anon:0 [ 2975.390013][ T5830] active_file:0 inactive_file:8627 isolated_file:0 [ 2975.390013][ T5830] unevictable:768 dirty:6 writeback:0 [ 2975.390013][ T5830] slab_reclaimable:5682 slab_unreclaimable:24568 [ 2975.390013][ T5830] mapped:8769 shmem:982 pagetables:346 [ 2975.390013][ T5830] sec_pagetables:0 bounce:0 [ 2975.390013][ T5830] kernel_misc_reclaimable:0 [ 2975.390013][ T5830] free:221438 free_pcp:1165 free_cma:4096 [ 2975.427867][ T5830] Node 0 active_anon:130212kB inactive_anon:336kB active_file:0kB inactive_file:34508kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35076kB dirty:24kB writeback:0kB shmem:3928kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1384kB sec_pagetables:0kB all_unreclaimable? no [ 2975.431211][ T5830] Node 0 DMA32 free:885752kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130212kB inactive_anon:336kB active_file:0kB inactive_file:34508kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4656kB local_pcp:2740kB free_cma:16384kB [ 2975.469867][ T5830] lowmem_reserve[]: 0 0 0 [ 2975.507863][ T5830] Node 0 DMA32: 70*4kB (UME) 594*8kB (ME) 571*16kB (UM) 440*32kB (UM) 289*64kB (UME) 193*128kB (UME) 80*256kB (UM) 34*512kB (UM) 16*1024kB (ME) 11*2048kB (UMC) 180*4096kB (UMC) = 885528kB [ 2975.532360][ T5830] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2975.566902][ T5830] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2975.568917][ T5830] 9609 total pagecache pages [ 2975.570414][ T5830] 0 pages in swap cache [ 2975.571612][ T5830] Free swap = 0kB [ 2975.599877][ T5830] Total swap = 0kB [ 2975.601565][ T5830] 523776 pages RAM [ 2975.622119][ T5830] 0 pages HighMem/MovableOnly [ 2975.627385][ T5830] 184025 pages reserved [ 2975.628556][ T5830] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:49:35 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0xc0045003, &(0x7f0000000000)) 00:49:35 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000100)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x287}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0xc02c5341, &(0x7f0000000000)) tkill(r0, 0x7) 00:49:40 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:49:42 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x61, &(0x7f0000000200)=@raw=[@func], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x86) 00:49:43 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:49:46 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x61, &(0x7f0000000200)=@raw=[@func], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x86) 00:49:47 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:49:50 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x61, &(0x7f0000000200)=@raw=[@func], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x86) 00:49:51 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:49:52 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x61, &(0x7f0000000200)=@raw=[@func], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x86) 00:49:57 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:49:58 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:00 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:01 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:04 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:06 executing program 1: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:10 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) [ 3013.427904][ T5868] warn_alloc: 1 callbacks suppressed [ 3013.428316][ T5868] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3013.454955][ T5868] CPU: 1 PID: 5868 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3013.456912][ T5868] Hardware name: riscv-virtio,qemu (DT) [ 3013.458214][ T5868] Call Trace: [ 3013.459252][ T5868] [] dump_backtrace+0x2e/0x3c [ 3013.461073][ T5868] [] show_stack+0x34/0x40 [ 3013.462867][ T5868] [] dump_stack_lvl+0xe0/0x14c [ 3013.465381][ T5868] [] dump_stack+0x1c/0x24 [ 3013.467070][ T5868] [] warn_alloc+0x168/0x22c [ 3013.468663][ T5868] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3013.470312][ T5868] [] bpf_jit_alloc_exec+0x46/0x52 [ 3013.471908][ T5868] [] bpf_jit_binary_alloc+0x96/0x13c [ 3013.473551][ T5868] [] bpf_int_jit_compile+0x886/0xaa6 [ 3013.476187][ T5868] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3013.477906][ T5868] [] bpf_migrate_filter+0x258/0x2be [ 3013.479638][ T5868] [] bpf_prepare_filter+0x10e/0x1b4 [ 3013.481251][ T5868] [] __get_filter+0x148/0x1a0 [ 3013.482946][ T5868] [] sk_attach_filter+0x22/0x11a [ 3013.485376][ T5868] [] sk_setsockopt+0x144e/0x270c [ 3013.487144][ T5868] [] sock_setsockopt+0x48/0x58 [ 3013.489514][ T5868] [] __sys_setsockopt+0x3f0/0x418 [ 3013.491127][ T5868] [] sys_setsockopt+0x3a/0x4c [ 3013.493425][ T5868] [] ret_from_syscall+0x0/0x2 [ 3013.666939][ T5868] Mem-Info: [ 3013.668700][ T5868] active_anon:32532 inactive_anon:86 isolated_anon:0 [ 3013.668700][ T5868] active_file:0 inactive_file:8648 isolated_file:0 [ 3013.668700][ T5868] unevictable:768 dirty:9 writeback:0 [ 3013.668700][ T5868] slab_reclaimable:5670 slab_unreclaimable:24405 [ 3013.668700][ T5868] mapped:8769 shmem:984 pagetables:320 [ 3013.668700][ T5868] sec_pagetables:0 bounce:0 [ 3013.668700][ T5868] kernel_misc_reclaimable:0 [ 3013.668700][ T5868] free:221747 free_pcp:990 free_cma:4096 [ 3013.672117][ T5868] Node 0 active_anon:130128kB inactive_anon:344kB active_file:0kB inactive_file:34592kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35076kB dirty:36kB writeback:0kB shmem:3936kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1280kB sec_pagetables:0kB all_unreclaimable? no [ 3013.711184][ T5868] Node 0 DMA32 free:886988kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130128kB inactive_anon:344kB active_file:0kB inactive_file:34592kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3948kB local_pcp:2840kB free_cma:16384kB [ 3013.737519][ T5868] lowmem_reserve[]: 0 0 0 [ 3013.740203][ T5868] Node 0 DMA32: 65*4kB (UME) 595*8kB (ME) 583*16kB (UME) 476*32kB (UME) 291*64kB (UME) 193*128kB (UME) 80*256kB (UM) 34*512kB (UM) 16*1024kB (ME) 11*2048kB (UMC) 180*4096kB (UMC) = 886988kB [ 3013.867101][ T5868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3013.869106][ T5868] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3013.870725][ T5868] 9632 total pagecache pages [ 3013.871995][ T5868] 0 pages in swap cache [ 3013.925082][ T5868] Free swap = 0kB [ 3013.926539][ T5868] Total swap = 0kB [ 3013.927851][ T5868] 523776 pages RAM [ 3013.929007][ T5868] 0 pages HighMem/MovableOnly [ 3013.930164][ T5868] 184025 pages reserved [ 3013.931281][ T5868] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:50:14 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x100) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) read$FUSE(r2, &(0x7f0000000140)={0x2020}, 0x2020) 00:50:16 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:18 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x100) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) read$FUSE(r2, &(0x7f0000000140)={0x2020}, 0x2020) 00:50:20 executing program 0: r0 = io_uring_setup(0x5f3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/241, 0xf1}], 0x0}, 0x20) 00:50:21 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x100) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) read$FUSE(r2, &(0x7f0000000140)={0x2020}, 0x2020) 00:50:26 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040), 0x4) 00:50:26 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x100) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) read$FUSE(r2, &(0x7f0000000140)={0x2020}, 0x2020) 00:50:27 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040), 0x4) 00:50:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) 00:50:30 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040), 0x4) [ 3033.212131][ T5890] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3033.261617][ T5890] CPU: 0 PID: 5890 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3033.266030][ T5890] Hardware name: riscv-virtio,qemu (DT) [ 3033.267410][ T5890] Call Trace: [ 3033.268643][ T5890] [] dump_backtrace+0x2e/0x3c [ 3033.270641][ T5890] [] show_stack+0x34/0x40 [ 3033.272350][ T5890] [] dump_stack_lvl+0xe0/0x14c [ 3033.274593][ T5890] [] dump_stack+0x1c/0x24 [ 3033.276429][ T5890] [] warn_alloc+0x168/0x22c [ 3033.278712][ T5890] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3033.281191][ T5890] [] bpf_jit_alloc_exec+0x46/0x52 [ 3033.283339][ T5890] [] bpf_jit_binary_alloc+0x96/0x13c [ 3033.285021][ T5890] [] bpf_int_jit_compile+0x886/0xaa6 [ 3033.286745][ T5890] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3033.288477][ T5890] [] bpf_migrate_filter+0x258/0x2be [ 3033.290221][ T5890] [] bpf_prepare_filter+0x10e/0x1b4 [ 3033.291980][ T5890] [] __get_filter+0x148/0x1a0 [ 3033.294097][ T5890] [] sk_attach_filter+0x22/0x11a [ 3033.295762][ T5890] [] sk_setsockopt+0x144e/0x270c [ 3033.297476][ T5890] [] sock_setsockopt+0x48/0x58 [ 3033.299592][ T5890] [] __sys_setsockopt+0x3f0/0x418 [ 3033.303113][ T5890] [] sys_setsockopt+0x3a/0x4c [ 3033.306866][ T5890] [] ret_from_syscall+0x0/0x2 [ 3033.405908][ T5890] Mem-Info: [ 3033.407654][ T5890] active_anon:32562 inactive_anon:87 isolated_anon:0 [ 3033.407654][ T5890] active_file:0 inactive_file:8659 isolated_file:0 [ 3033.407654][ T5890] unevictable:768 dirty:10 writeback:0 [ 3033.407654][ T5890] slab_reclaimable:5674 slab_unreclaimable:24615 [ 3033.407654][ T5890] mapped:8785 shmem:988 pagetables:337 [ 3033.407654][ T5890] sec_pagetables:0 bounce:0 [ 3033.407654][ T5890] kernel_misc_reclaimable:0 [ 3033.407654][ T5890] free:223848 free_pcp:524 free_cma:4096 [ 3033.448944][ T5890] Node 0 active_anon:130248kB inactive_anon:348kB active_file:0kB inactive_file:34636kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35140kB dirty:40kB writeback:0kB shmem:3952kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1348kB sec_pagetables:0kB all_unreclaimable? no [ 3033.478963][ T5890] Node 0 DMA32 free:895392kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130248kB inactive_anon:348kB active_file:0kB inactive_file:34636kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1992kB local_pcp:1204kB free_cma:16384kB [ 3033.495183][ T5890] lowmem_reserve[]: 0 0 0 [ 3033.498062][ T5890] Node 0 DMA32: 1038*4kB (UME) 899*8kB (UME) 657*16kB (UME) 502*32kB (UME) 290*64kB (UME) 192*128kB (UME) 79*256kB (M) 33*512kB (M) 17*1024kB (UME) 11*2048kB (UMC) 180*4096kB (UMC) = 895392kB [ 3033.564918][ T5890] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3033.567060][ T5890] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3033.569085][ T5890] 9648 total pagecache pages [ 3033.570316][ T5890] 0 pages in swap cache [ 3033.571531][ T5890] Free swap = 0kB [ 3033.585366][ T5890] Total swap = 0kB [ 3033.587216][ T5890] 523776 pages RAM [ 3033.588718][ T5890] 0 pages HighMem/MovableOnly [ 3033.590246][ T5890] 184025 pages reserved [ 3033.591537][ T5890] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:50:34 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000040), 0x4) [ 3036.010298][ T5888] loop1: detected capacity change from 0 to 2048 [ 3037.276236][ T5888] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3037.451215][ T5895] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters ps_root_recvmsgcb: failed to send message to pid 5829: Connection refused 00:50:37 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup(r1) bind$rds(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x2, 0x0, @remote}, 0x10) read(r2, &(0x7f0000000000)=""/110, 0x6e) ps_root_recvmsgcb: failed to send message to pid 5830: Connection refused 00:50:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) 00:50:40 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup(r1) bind$rds(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x2, 0x0, @remote}, 0x10) read(r2, &(0x7f0000000000)=""/110, 0x6e) [ 3041.669050][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:50:44 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup(r1) bind$rds(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x2, 0x0, @remote}, 0x10) read(r2, &(0x7f0000000000)=""/110, 0x6e) [ 3046.479808][ T5905] loop1: detected capacity change from 0 to 2048 [ 3047.143779][ T5905] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 00:50:47 executing program 0: r0 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup(r1) bind$rds(r2, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x2, 0x0, @remote}, 0x10) read(r2, &(0x7f0000000000)=""/110, 0x6e) [ 3049.762158][ T5905] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters 00:50:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3051.848191][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:50:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3059.170095][ T5917] loop0: detected capacity change from 0 to 2048 [ 3059.447137][ T5916] loop1: detected capacity change from 0 to 2048 [ 3060.675788][ T5917] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3060.847423][ T5916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3061.999055][ T5919] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters [ 3062.045075][ T5919] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters 00:51:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) 00:51:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3064.318004][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3064.365513][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3070.026885][ T5928] loop0: detected capacity change from 0 to 2048 [ 3070.446277][ T5928] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3071.577719][ T5929] loop1: detected capacity change from 0 to 2048 [ 3072.035261][ T5929] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3072.586865][ T5928] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters 00:51:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3073.550645][ T5929] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters [ 3074.021470][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3075.946790][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 5868: Connection refused 00:51:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$eJzs3c9vFOUfB/DPzPYX0O+3xRAUY2JvHNSFIvjrVNBogsYYNZ5pykIICyVtTWzlUDx6MB5MPKrxnyDxwsWziQfUq540IQblgtHUzOwu3XR329Jsd4R5vZJZnmeeoc/z7iR9ZnY2+wRQWlPZSxpxKCLOJBETzf1JRAznpaGImcZxd29fnfvr9tW5JNbW3vk9yY/J9kXb/8nsa1bGIuL7U0k8Uunsd3F55eJsvV5baNaPLF26cmRxeeWZC5dmz9fO1y4fO35i+vkTLzx3/MW+ZT14+uk3D3708s1v1t5+7ZXvTqwmMRPjzbb2HP0yFVP3fifthiLi1X53VpBKM097zmSowAFxX9K2c3gwJqIS6ydvIr79odDBAQC7Yq0SsdbNTGxoGO1+HADwAErM6wBQMq33Ae7evjrX2op9R2Kwbp2M/EFlZ/6hmMn/Hcufg+79M4n2x1pJREz2of+piLh+572b2Ra79BxyM6vXIuKxbvmTPP9k/hS3M38lIo72of+pDfUHKf9MH/ovOj8A5XTjZGMi65z/0nvXP9Fl/hvrMnftRNHzX+/rv/X8lR7Xf29ts48vP3ni0V5t7dd/2Zb137oWHIRb1yIeH+p9/ZPlT3rkP7PNPq7/+uFsr7ai8699FXG46/3P+ifaks0/n3jk3IV67WjjtWsfX8fpj3v1X3T+7Pzv7ZF/q/N/ZZt9/HPg51O92rbOn/42krybl0aaez6YXVpamI4YSd7o3H9s87G0jmn9jCx/dM2fbpo/uydc3Wb+L17/4/Od599dWf6zOzz/n26zj7/nfxnr1VZ0fgAAAAAAAAAAAAAAAAAAAAAAAAAYhDQixiNJq/fKaVqtNtbwPhB70/r84tJT5+bfv3w28rWyJ2M4bX3T5USjnmT16eb34bfqxzbUn42I/RHx2eievF6dm6+fLTo8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADTt27D+/53Rxvr/AMBDbqzoAQAAA2f+B4DyMf8DQPmY/wGgfMz/AFA+5n8AKB/zPwAAAAAAAAAAAAAAAAAAAAAADNT+J2/8lETE6kt78i0z0mwb7jh6dcCjA3ZTWvQAgMJUih4AUJihogcAFKbzHh8om2SL9p5fEb7qDgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgPI4fOh+1v8HHibW/4fysnonlJf1/6G83OMD1v8HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICtjedbklaba4GPR5pWqxH/i4jJGE7OXajXjkbE/yPix9Hh0aw+XfSgAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKDPFpdXLs7W67UFhb4W0vhPDENBYYeFov8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwOCtL/pd9EgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAo0uLyysXZer22sIuFojMCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9NO/AQAA//8umiSS") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3081.708275][ T5939] loop0: detected capacity change from 0 to 2048 [ 3081.947866][ T5941] loop1: detected capacity change from 0 to 2048 [ 3082.089468][ T5939] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3082.398525][ T5941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3083.336691][ T5941] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters [ 3083.478002][ T5939] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters 00:51:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3084.081607][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3085.317757][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:51:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) [ 3091.555231][ T5951] loop1: detected capacity change from 0 to 2048 [ 3092.347633][ T5951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3092.728688][ T5952] loop0: detected capacity change from 0 to 2048 [ 3093.718896][ T5952] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3094.265605][ T28] audit: type=1800 audit(3093.480:76): pid=5952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 3094.621427][ T5951] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters 00:51:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) 00:51:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800), 0x1, 0x762, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x9908) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r1, &(0x7f0000000280)="00271f2ca9ecb2ea72055611cce7b580b64cc995c3c7e0268e38a6e01a28dfe4359c9f5c8e15e0c6d48aedab492b2e10f327ce8a47b1c8f7954db83e39f474c8735e89b120f06453d6ae4263c865c197bf739780af82ca6af73a39710c3061fc168a7371c7278ff3eca87e567b06aafafbc510122d04a798b1a90489954ce0123be6006c45352957bbef314ef848f96925c71bbe73ed7a7d77a2fbfe4d87703ed6520683be00"/181, 0xfffffc90) [ 3095.635808][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3095.770095][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsgcb: failed to send message to pid 5890: Connection refused [ 3100.265657][ T5964] loop1: detected capacity change from 0 to 2048 [ 3100.584396][ T5963] loop0: detected capacity change from 0 to 2048 [ 3100.749433][ T5964] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 3101.672291][ T5963] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3101.968635][ T28] audit: type=1800 audit(3101.190:77): pid=5963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 3102.437404][ T5964] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1095: group 0, block bitmap and bg descriptor inconsistent: 66 vs 22 free clusters [ 3103.040045][ T5969] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3103.064607][ T5969] CPU: 0 PID: 5969 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3103.066541][ T5969] Hardware name: riscv-virtio,qemu (DT) [ 3103.068153][ T5969] Call Trace: [ 3103.069205][ T5969] [] dump_backtrace+0x2e/0x3c [ 3103.070807][ T5969] [] show_stack+0x34/0x40 [ 3103.072292][ T5969] [] dump_stack_lvl+0xe0/0x14c [ 3103.074379][ T5969] [] dump_stack+0x1c/0x24 [ 3103.075998][ T5969] [] warn_alloc+0x168/0x22c [ 3103.077493][ T5969] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3103.079159][ T5969] [] bpf_jit_alloc_exec+0x46/0x52 [ 3103.080719][ T5969] [] bpf_jit_binary_alloc+0x96/0x13c [ 3103.082274][ T5969] [] bpf_int_jit_compile+0x886/0xaa6 [ 3103.084326][ T5969] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3103.085904][ T5969] [] bpf_migrate_filter+0x258/0x2be [ 3103.087606][ T5969] [] bpf_prepare_filter+0x10e/0x1b4 [ 3103.089215][ T5969] [] __get_filter+0x148/0x1a0 [ 3103.090788][ T5969] [] sk_attach_filter+0x22/0x11a [ 3103.092272][ T5969] [] sk_setsockopt+0x144e/0x270c [ 3103.095010][ T5969] [] sock_setsockopt+0x48/0x58 [ 3103.096645][ T5969] [] __sys_setsockopt+0x3f0/0x418 [ 3103.098179][ T5969] [] sys_setsockopt+0x3a/0x4c [ 3103.100713][ T5969] [] ret_from_syscall+0x0/0x2 [ 3103.314808][ T5969] Mem-Info: [ 3103.316595][ T5969] active_anon:32553 inactive_anon:602 isolated_anon:0 [ 3103.316595][ T5969] active_file:0 inactive_file:8711 isolated_file:0 [ 3103.316595][ T5969] unevictable:768 dirty:16 writeback:0 [ 3103.316595][ T5969] slab_reclaimable:5681 slab_unreclaimable:24627 [ 3103.316595][ T5969] mapped:8785 shmem:1500 pagetables:341 [ 3103.316595][ T5969] sec_pagetables:0 bounce:0 [ 3103.316595][ T5969] kernel_misc_reclaimable:0 [ 3103.316595][ T5969] free:222797 free_pcp:862 free_cma:4096 [ 3103.321354][ T5969] Node 0 active_anon:130212kB inactive_anon:2408kB active_file:0kB inactive_file:34844kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35140kB dirty:64kB writeback:0kB shmem:6000kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 3103.360050][ T5969] Node 0 DMA32 free:891188kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130212kB inactive_anon:2408kB active_file:0kB inactive_file:34844kB unevictable:3072kB writepending:64kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3428kB local_pcp:2100kB free_cma:16384kB [ 3103.399965][ T5969] lowmem_reserve[]: 0 0 0 00:51:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) [ 3103.460545][ T5969] Node 0 DMA32: 785*4kB (UE) 596*8kB (UM) 703*16kB (UME) 469*32kB (UME) 317*64kB (UME) 195*128kB (UME) 81*256kB (UM) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 180*4096kB (UMC) = 891188kB [ 3103.544267][ T5969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3103.565968][ T5969] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3103.567996][ T5969] 10216 total pagecache pages [ 3103.569334][ T5969] 0 pages in swap cache [ 3103.577693][ T5969] Free swap = 0kB [ 3103.579312][ T5969] Total swap = 0kB [ 3103.580643][ T5969] 523776 pages RAM [ 3103.581851][ T5969] 0 pages HighMem/MovableOnly [ 3103.605719][ T5969] 184025 pages reserved [ 3103.607321][ T5969] 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 [ 3104.101301][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. ps_root_recvmsg: Unknown error 524 [ 3106.862237][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:51:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) [ 3113.868636][ T5976] loop0: detected capacity change from 0 to 2048 [ 3114.971208][ T5976] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3116.029973][ T28] audit: type=1800 audit(3115.250:78): pid=5976 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="loop0" ino=15 res=0 errno=0 00:51:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) [ 3117.678273][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3117.930917][ T5980] loop1: detected capacity change from 0 to 2048 [ 3119.121032][ T5980] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3119.659722][ T28] audit: type=1800 audit(3118.850:79): pid=5980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="loop1" ino=15 res=0 errno=0 00:52:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) [ 3121.441865][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3123.820046][ T5988] loop0: detected capacity change from 0 to 2048 [ 3124.650228][ T5988] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3125.024589][ T28] audit: type=1800 audit(3124.240:80): pid=5988 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 3126.607058][ T2895] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:52:07 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) [ 3128.161668][ T5992] loop1: detected capacity change from 0 to 2048 [ 3128.820951][ T5992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3129.628163][ T28] audit: type=1800 audit(3128.820:81): pid=5992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="loop1" ino=15 res=0 errno=0 00:52:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c7573726a71756f74613d2c7374726970653d3078303030303030303030303030303030382c61636c2c0008f8b716bf9b00000000d455ab9dd01a6d2a47f39040448d7281a32d929d251f9d34fe5af86ef8a6011e8c7f4d695135a1f2c428263d9ee3a75fbbf52a29e159612f77d9df2d4fe0ada49050ef0331eaf2a94cb000d310d7e1aba6378a526980d0148fb26ec7e89dc8368e123bf7aaa1fca84f55867338d0e97b14d7b2e544a7e5684abb485d26de218d89a11df6518b01ac611ba36d913376b390f7f9240fb336b1d77b04efaae4ad"], 0xfe, 0x786, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0) write(r0, &(0x7f0000004200)="1c", 0x1) 00:52:10 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) [ 3131.160065][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:52:13 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) [ 3136.285732][ T6008] loop1: detected capacity change from 0 to 2048 00:52:15 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) [ 3136.960512][ T6008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 3137.644467][ T28] audit: type=1800 audit(3136.860:82): pid=6008 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 3139.750997][ T2896] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3142.407228][ T6018] warn_alloc: 1 callbacks suppressed [ 3142.407660][ T6018] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3142.448056][ T6018] CPU: 1 PID: 6018 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3142.449986][ T6018] Hardware name: riscv-virtio,qemu (DT) [ 3142.451165][ T6018] Call Trace: [ 3142.452204][ T6018] [] dump_backtrace+0x2e/0x3c [ 3142.454382][ T6018] [] show_stack+0x34/0x40 [ 3142.455837][ T6018] [] dump_stack_lvl+0xe0/0x14c [ 3142.457386][ T6018] [] dump_stack+0x1c/0x24 [ 3142.458997][ T6018] [] warn_alloc+0x168/0x22c [ 3142.460568][ T6018] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3142.462148][ T6018] [] bpf_jit_alloc_exec+0x46/0x52 [ 3142.463996][ T6018] [] bpf_jit_binary_alloc+0x96/0x13c [ 3142.465525][ T6018] [] bpf_int_jit_compile+0x886/0xaa6 [ 3142.467045][ T6018] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3142.468609][ T6018] [] bpf_migrate_filter+0x258/0x2be [ 3142.470221][ T6018] [] bpf_prepare_filter+0x10e/0x1b4 [ 3142.472757][ T6018] [] __get_filter+0x148/0x1a0 [ 3142.476153][ T6018] [] sk_attach_filter+0x22/0x11a [ 3142.477589][ T6018] [] sk_setsockopt+0x144e/0x270c [ 3142.479106][ T6018] [] sock_setsockopt+0x48/0x58 [ 3142.480719][ T6018] [] __sys_setsockopt+0x3f0/0x418 [ 3142.482798][ T6018] [] sys_setsockopt+0x3a/0x4c [ 3142.484921][ T6018] [] ret_from_syscall+0x0/0x2 [ 3142.587987][ T6018] Mem-Info: [ 3142.589591][ T6018] active_anon:32520 inactive_anon:93 isolated_anon:0 [ 3142.589591][ T6018] active_file:0 inactive_file:8713 isolated_file:0 [ 3142.589591][ T6018] unevictable:768 dirty:15 writeback:0 [ 3142.589591][ T6018] slab_reclaimable:5679 slab_unreclaimable:24631 [ 3142.589591][ T6018] mapped:8769 shmem:991 pagetables:300 [ 3142.589591][ T6018] sec_pagetables:0 bounce:0 [ 3142.589591][ T6018] kernel_misc_reclaimable:0 [ 3142.589591][ T6018] free:223233 free_pcp:966 free_cma:4096 [ 3142.619099][ T6018] Node 0 active_anon:130080kB inactive_anon:372kB active_file:0kB inactive_file:34852kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35076kB dirty:60kB writeback:0kB shmem:3964kB writeback_tmp:0kB kernel_stack:5304kB pagetables:1200kB sec_pagetables:0kB all_unreclaimable? no [ 3142.648175][ T6018] Node 0 DMA32 free:892932kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130080kB inactive_anon:372kB active_file:0kB inactive_file:34852kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3864kB local_pcp:2472kB free_cma:16384kB [ 3142.651940][ T6018] lowmem_reserve[]: 0 0 0 [ 3142.669267][ T6018] Node 0 DMA32: 751*4kB (UME) 681*8kB (UM) 688*16kB (UME) 484*32kB (UME) 322*64kB (UME) 198*128kB (UME) 82*256kB (UM) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 180*4096kB (UMC) = 892932kB [ 3142.732264][ T6018] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3142.735874][ T6018] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3142.737457][ T6018] 9704 total pagecache pages [ 3142.738699][ T6018] 0 pages in swap cache [ 3142.739833][ T6018] Free swap = 0kB [ 3142.740938][ T6018] Total swap = 0kB [ 3142.742024][ T6018] 523776 pages RAM [ 3142.785529][ T6018] 0 pages HighMem/MovableOnly [ 3142.787194][ T6018] 184025 pages reserved [ 3142.788447][ T6018] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:52:23 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) 00:52:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x8, 0x4, 0x4, 0xdfdd, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xf000000}, 0x48) 00:52:26 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) 00:52:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x8, 0x4, 0x4, 0xdfdd, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xf000000}, 0x48) 00:52:29 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, r1, 0x309, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0xf000000}, 0x0) recvmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) 00:52:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x8, 0x4, 0x4, 0xdfdd, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xf000000}, 0x48) 00:52:32 executing program 1: mq_open(&(0x7f0000000200)='-\x00', 0x40, 0x0, 0x0) 00:52:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x8, 0x4, 0x4, 0xdfdd, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xf000000}, 0x48) 00:52:34 executing program 1: mq_open(&(0x7f0000000200)='-\x00', 0x40, 0x0, 0x0) 00:52:38 executing program 1: mq_open(&(0x7f0000000200)='-\x00', 0x40, 0x0, 0x0) 00:52:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) [ 3161.716909][ T6040] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3161.721021][ T6040] CPU: 0 PID: 6040 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3161.723274][ T6040] Hardware name: riscv-virtio,qemu (DT) [ 3161.725049][ T6040] Call Trace: [ 3161.726394][ T6040] [] dump_backtrace+0x2e/0x3c [ 3161.728186][ T6040] [] show_stack+0x34/0x40 [ 3161.729668][ T6040] [] dump_stack_lvl+0xe0/0x14c [ 3161.731270][ T6040] [] dump_stack+0x1c/0x24 [ 3161.733048][ T6040] [] warn_alloc+0x168/0x22c [ 3161.734811][ T6040] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3161.736757][ T6040] [] bpf_jit_alloc_exec+0x46/0x52 [ 3161.738376][ T6040] [] bpf_jit_binary_alloc+0x96/0x13c [ 3161.739951][ T6040] [] bpf_int_jit_compile+0x886/0xaa6 [ 3161.741517][ T6040] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3161.743606][ T6040] [] bpf_migrate_filter+0x258/0x2be [ 3161.745327][ T6040] [] bpf_prepare_filter+0x10e/0x1b4 [ 3161.746979][ T6040] [] __get_filter+0x148/0x1a0 [ 3161.748682][ T6040] [] sk_attach_filter+0x22/0x11a [ 3161.750187][ T6040] [] sk_setsockopt+0x144e/0x270c [ 3161.752398][ T6040] [] sock_setsockopt+0x48/0x58 [ 3161.755047][ T6040] [] __sys_setsockopt+0x3f0/0x418 [ 3161.756963][ T6040] [] sys_setsockopt+0x3a/0x4c [ 3161.758915][ T6040] [] ret_from_syscall+0x0/0x2 [ 3161.830367][ T6040] Mem-Info: [ 3161.831518][ T6040] active_anon:32522 inactive_anon:94 isolated_anon:0 [ 3161.831518][ T6040] active_file:0 inactive_file:8722 isolated_file:0 [ 3161.831518][ T6040] unevictable:768 dirty:0 writeback:0 [ 3161.831518][ T6040] slab_reclaimable:5681 slab_unreclaimable:24491 [ 3161.831518][ T6040] mapped:8777 shmem:992 pagetables:323 [ 3161.831518][ T6040] sec_pagetables:0 bounce:0 [ 3161.831518][ T6040] kernel_misc_reclaimable:0 [ 3161.831518][ T6040] free:223219 free_pcp:948 free_cma:4096 [ 3161.868745][ T6040] Node 0 active_anon:130088kB inactive_anon:376kB active_file:0kB inactive_file:34888kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35108kB dirty:0kB writeback:0kB shmem:3968kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1292kB sec_pagetables:0kB all_unreclaimable? no [ 3161.871223][ T6040] Node 0 DMA32 free:892876kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130088kB inactive_anon:376kB active_file:0kB inactive_file:34888kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3792kB local_pcp:2552kB free_cma:16384kB [ 3161.891643][ T6040] lowmem_reserve[]: 0 0 0 [ 3161.900545][ T6040] Node 0 DMA32: 515*4kB (UME) 780*8kB (UME) 678*16kB (UME) 482*32kB (UME) 325*64kB (UME) 199*128kB (UME) 82*256kB (UM) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 180*4096kB (UMC) = 892876kB [ 3161.940627][ T6040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3161.941788][ T6040] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3161.946621][ T6040] 9714 total pagecache pages [ 3161.950235][ T6040] 0 pages in swap cache [ 3161.953604][ T6040] Free swap = 0kB [ 3161.954483][ T6040] Total swap = 0kB [ 3161.955263][ T6040] 523776 pages RAM [ 3161.956056][ T6040] 0 pages HighMem/MovableOnly [ 3161.956950][ T6040] 184025 pages reserved [ 3161.957885][ T6040] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:52:41 executing program 1: mq_open(&(0x7f0000000200)='-\x00', 0x40, 0x0, 0x0) 00:52:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) ps_root_recvmsgcb: failed to send message to pid 5970: Connection refused 00:52:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) ps_root_recvmsgcb: failed to send message to pid 5969: Connection refused 00:52:45 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) 00:52:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) 00:52:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) 00:52:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x541b, 0x0) 00:52:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) 00:52:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:52:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:53:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) ps_root_recvmsgcb: failed to send message to pid 6018: Connection refused ps_root_recvmsgcb: failed to send message to pid 6040: Connection refused [ 3230.839292][ T6068] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3230.935127][ T6068] CPU: 0 PID: 6068 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3230.937080][ T6068] Hardware name: riscv-virtio,qemu (DT) [ 3230.938225][ T6068] Call Trace: [ 3230.939309][ T6068] [] dump_backtrace+0x2e/0x3c [ 3230.940926][ T6068] [] show_stack+0x34/0x40 [ 3230.942328][ T6068] [] dump_stack_lvl+0xe0/0x14c [ 3230.944618][ T6068] [] dump_stack+0x1c/0x24 [ 3230.946222][ T6068] [] warn_alloc+0x168/0x22c [ 3230.947750][ T6068] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3230.949348][ T6068] [] bpf_jit_alloc_exec+0x46/0x52 [ 3230.950791][ T6068] [] bpf_jit_binary_alloc+0x96/0x13c [ 3230.952303][ T6068] [] bpf_int_jit_compile+0x886/0xaa6 [ 3230.954774][ T6068] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3230.956437][ T6068] [] bpf_migrate_filter+0x258/0x2be [ 3230.958116][ T6068] [] bpf_prepare_filter+0x10e/0x1b4 [ 3230.959792][ T6068] [] __get_filter+0x148/0x1a0 [ 3230.961318][ T6068] [] sk_attach_filter+0x22/0x11a [ 3230.962857][ T6068] [] sk_setsockopt+0x144e/0x270c [ 3230.965195][ T6068] [] sock_setsockopt+0x48/0x58 [ 3230.966853][ T6068] [] __sys_setsockopt+0x3f0/0x418 [ 3230.968282][ T6068] [] sys_setsockopt+0x3a/0x4c [ 3230.969741][ T6068] [] ret_from_syscall+0x0/0x2 [ 3231.075222][ T6068] Mem-Info: [ 3231.076686][ T6068] active_anon:33449 inactive_anon:96 isolated_anon:0 [ 3231.076686][ T6068] active_file:0 inactive_file:8743 isolated_file:0 [ 3231.076686][ T6068] unevictable:768 dirty:1 writeback:0 [ 3231.076686][ T6068] slab_reclaimable:5684 slab_unreclaimable:26990 [ 3231.076686][ T6068] mapped:8801 shmem:994 pagetables:318 [ 3231.076686][ T6068] sec_pagetables:0 bounce:0 [ 3231.076686][ T6068] kernel_misc_reclaimable:0 [ 3231.076686][ T6068] free:220102 free_pcp:582 free_cma:4096 [ 3231.080785][ T6068] Node 0 active_anon:133796kB inactive_anon:384kB active_file:0kB inactive_file:34972kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:4kB writeback:0kB shmem:3976kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1272kB sec_pagetables:0kB all_unreclaimable? no [ 3231.114123][ T6068] Node 0 DMA32 free:880408kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:133796kB inactive_anon:384kB active_file:0kB inactive_file:34972kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2328kB local_pcp:1716kB free_cma:16384kB [ 3231.118370][ T6068] lowmem_reserve[]: 0 0 0 [ 3231.120702][ T6068] Node 0 DMA32: 474*4kB (UE) 412*8kB (UM) 705*16kB (UME) 446*32kB (ME) 282*64kB (UME) 191*128kB (ME) 79*256kB (M) 35*512kB (UM) 19*1024kB (UME) 10*2048kB (UMC) 178*4096kB (UMC) = 880408kB [ 3231.186416][ T6068] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3231.188612][ T6068] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3231.190203][ T6068] 9737 total pagecache pages [ 3231.191392][ T6068] 0 pages in swap cache [ 3231.204883][ T6068] Free swap = 0kB [ 3231.206443][ T6068] Total swap = 0kB [ 3231.207651][ T6068] 523776 pages RAM [ 3231.208738][ T6068] 0 pages HighMem/MovableOnly [ 3231.209888][ T6068] 184025 pages reserved [ 3231.211009][ T6068] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:53:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:53:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) 00:54:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) [ 3272.865649][ T6080] warn_alloc: 1 callbacks suppressed [ 3272.866073][ T6080] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3272.871370][ T6080] CPU: 1 PID: 6080 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3272.873782][ T6080] Hardware name: riscv-virtio,qemu (DT) [ 3272.875814][ T6080] Call Trace: [ 3272.877090][ T6080] [] dump_backtrace+0x2e/0x3c [ 3272.878944][ T6080] [] show_stack+0x34/0x40 [ 3272.880641][ T6080] [] dump_stack_lvl+0xe0/0x14c [ 3272.882441][ T6080] [] dump_stack+0x1c/0x24 [ 3272.885006][ T6080] [] warn_alloc+0x168/0x22c [ 3272.886861][ T6080] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3272.888798][ T6080] [] bpf_jit_alloc_exec+0x46/0x52 [ 3272.890502][ T6080] [] bpf_jit_binary_alloc+0x96/0x13c [ 3272.892167][ T6080] [] bpf_int_jit_compile+0x886/0xaa6 [ 3272.894424][ T6080] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3272.896250][ T6080] [] bpf_migrate_filter+0x258/0x2be [ 3272.898050][ T6080] [] bpf_prepare_filter+0x10e/0x1b4 [ 3272.899944][ T6080] [] __get_filter+0x148/0x1a0 [ 3272.901764][ T6080] [] sk_attach_filter+0x22/0x11a [ 3272.903905][ T6080] [] sk_setsockopt+0x144e/0x270c [ 3272.905828][ T6080] [] sock_setsockopt+0x48/0x58 [ 3272.907715][ T6080] [] __sys_setsockopt+0x3f0/0x418 [ 3272.909432][ T6080] [] sys_setsockopt+0x3a/0x4c [ 3272.911114][ T6080] [] ret_from_syscall+0x0/0x2 [ 3273.056682][ T6080] Mem-Info: [ 3273.059049][ T6080] active_anon:33198 inactive_anon:97 isolated_anon:0 [ 3273.059049][ T6080] active_file:0 inactive_file:8749 isolated_file:0 [ 3273.059049][ T6080] unevictable:768 dirty:0 writeback:0 [ 3273.059049][ T6080] slab_reclaimable:5684 slab_unreclaimable:25574 [ 3273.059049][ T6080] mapped:8801 shmem:995 pagetables:341 [ 3273.059049][ T6080] sec_pagetables:0 bounce:0 [ 3273.059049][ T6080] kernel_misc_reclaimable:0 [ 3273.059049][ T6080] free:222101 free_pcp:190 free_cma:4096 [ 3273.106434][ T6080] Node 0 active_anon:132792kB inactive_anon:388kB active_file:0kB inactive_file:34996kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:0kB writeback:0kB shmem:3980kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 3273.110044][ T6080] Node 0 DMA32 free:888404kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:132792kB inactive_anon:388kB active_file:0kB inactive_file:34996kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:756kB local_pcp:204kB free_cma:16384kB [ 3273.147933][ T6080] lowmem_reserve[]: 0 0 0 [ 3273.151082][ T6080] Node 0 DMA32: 459*4kB (UE) 515*8kB (UM) 707*16kB (UME) 635*32kB (UME) 308*64kB (UME) 199*128kB (UME) 83*256kB (UM) 34*512kB (UM) 17*1024kB (UME) 10*2048kB (UMC) 178*4096kB (UMC) = 888404kB [ 3273.200208][ T6080] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3273.201663][ T6080] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3273.219519][ T6080] 9744 total pagecache pages [ 3273.221291][ T6080] 0 pages in swap cache [ 3273.224688][ T6080] Free swap = 0kB [ 3273.226052][ T6080] Total swap = 0kB [ 3273.227368][ T6080] 523776 pages RAM [ 3273.228665][ T6080] 0 pages HighMem/MovableOnly [ 3273.229954][ T6080] 184025 pages reserved [ 3273.231212][ T6080] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 3289.725887][ T6081] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3289.728850][ T6081] CPU: 1 PID: 6081 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3289.730256][ T6081] Hardware name: riscv-virtio,qemu (DT) [ 3289.731531][ T6081] Call Trace: [ 3289.732633][ T6081] [] dump_backtrace+0x2e/0x3c [ 3289.734816][ T6081] [] show_stack+0x34/0x40 [ 3289.735975][ T6081] [] dump_stack_lvl+0xe0/0x14c [ 3289.737156][ T6081] [] dump_stack+0x1c/0x24 [ 3289.738258][ T6081] [] warn_alloc+0x168/0x22c [ 3289.739305][ T6081] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3289.740569][ T6081] [] bpf_jit_alloc_exec+0x46/0x52 [ 3289.741708][ T6081] [] bpf_jit_binary_alloc+0x96/0x13c [ 3289.743112][ T6081] [] bpf_int_jit_compile+0x886/0xaa6 [ 3289.744654][ T6081] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3289.745769][ T6081] [] bpf_migrate_filter+0x258/0x2be [ 3289.746987][ T6081] [] bpf_prepare_filter+0x10e/0x1b4 [ 3289.748314][ T6081] [] __get_filter+0x148/0x1a0 [ 3289.749582][ T6081] [] sk_attach_filter+0x22/0x11a [ 3289.750761][ T6081] [] sk_setsockopt+0x144e/0x270c [ 3289.752241][ T6081] [] sock_setsockopt+0x48/0x58 [ 3289.754705][ T6081] [] __sys_setsockopt+0x3f0/0x418 [ 3289.756677][ T6081] [] sys_setsockopt+0x3a/0x4c [ 3289.758203][ T6081] [] ret_from_syscall+0x0/0x2 [ 3289.798724][ T6081] Mem-Info: [ 3289.800568][ T6081] active_anon:33635 inactive_anon:99 isolated_anon:0 [ 3289.800568][ T6081] active_file:0 inactive_file:8751 isolated_file:0 [ 3289.800568][ T6081] unevictable:768 dirty:1 writeback:0 [ 3289.800568][ T6081] slab_reclaimable:5684 slab_unreclaimable:25502 [ 3289.800568][ T6081] mapped:8801 shmem:997 pagetables:342 [ 3289.800568][ T6081] sec_pagetables:0 bounce:0 [ 3289.800568][ T6081] kernel_misc_reclaimable:0 [ 3289.800568][ T6081] free:220970 free_pcp:952 free_cma:4096 [ 3289.869733][ T6081] Node 0 active_anon:134600kB inactive_anon:396kB active_file:0kB inactive_file:35004kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:4kB writeback:0kB shmem:3988kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1368kB sec_pagetables:0kB all_unreclaimable? no [ 3289.877287][ T6081] Node 0 DMA32 free:883880kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:134600kB inactive_anon:396kB active_file:0kB inactive_file:35004kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3808kB local_pcp:1060kB free_cma:16384kB [ 3289.881597][ T6081] lowmem_reserve[]: 0 0 0 [ 3289.921659][ T6081] Node 0 DMA32: 453*4kB (UE) 309*8kB (U) 699*16kB (UME) 574*32kB (UME) 310*64kB (UME) 196*128kB (UME) 82*256kB (UM) 33*512kB (M) 17*1024kB (UME) 10*2048kB (UMC) 178*4096kB (UMC) = 883628kB [ 3289.990664][ T6081] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3290.006654][ T6081] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3290.015273][ T6081] 9748 total pagecache pages [ 3290.017003][ T6081] 0 pages in swap cache [ 3290.018302][ T6081] Free swap = 0kB [ 3290.019532][ T6081] Total swap = 0kB [ 3290.020791][ T6081] 523776 pages RAM [ 3290.046861][ T6081] 0 pages HighMem/MovableOnly [ 3290.049363][ T6081] 184025 pages reserved [ 3290.050304][ T6081] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 6068: Connection refused ps_root_recvmsgcb: failed to send message to pid 6069: Connection refused 00:55:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) 00:55:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) ps_root_recvmsgcb: failed to send message to pid 6080: Connection refused ps_root_recvmsgcb: failed to send message to pid 6081: Connection refused [ 3357.670208][ T6096] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3357.696102][ T6096] CPU: 0 PID: 6096 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3357.697715][ T6096] Hardware name: riscv-virtio,qemu (DT) [ 3357.698891][ T6096] Call Trace: [ 3357.699982][ T6096] [] dump_backtrace+0x2e/0x3c [ 3357.701619][ T6096] [] show_stack+0x34/0x40 [ 3357.703603][ T6096] [] dump_stack_lvl+0xe0/0x14c [ 3357.705818][ T6096] [] dump_stack+0x1c/0x24 [ 3357.707410][ T6096] [] warn_alloc+0x168/0x22c [ 3357.708889][ T6096] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3357.710485][ T6096] [] bpf_jit_alloc_exec+0x46/0x52 [ 3357.711960][ T6096] [] bpf_jit_binary_alloc+0x96/0x13c [ 3357.713976][ T6096] [] bpf_int_jit_compile+0x886/0xaa6 [ 3357.715459][ T6096] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3357.717025][ T6096] [] bpf_migrate_filter+0x258/0x2be [ 3357.718706][ T6096] [] bpf_prepare_filter+0x10e/0x1b4 [ 3357.720332][ T6096] [] __get_filter+0x148/0x1a0 [ 3357.721946][ T6096] [] sk_attach_filter+0x22/0x11a [ 3357.724055][ T6096] [] sk_setsockopt+0x144e/0x270c [ 3357.726194][ T6096] [] sock_setsockopt+0x48/0x58 [ 3357.727842][ T6096] [] __sys_setsockopt+0x3f0/0x418 [ 3357.729311][ T6096] [] sys_setsockopt+0x3a/0x4c [ 3357.730757][ T6096] [] ret_from_syscall+0x0/0x2 [ 3357.857711][ T6096] Mem-Info: [ 3357.859180][ T6096] active_anon:32956 inactive_anon:100 isolated_anon:0 [ 3357.859180][ T6096] active_file:0 inactive_file:8764 isolated_file:0 [ 3357.859180][ T6096] unevictable:768 dirty:20 writeback:0 [ 3357.859180][ T6096] slab_reclaimable:5685 slab_unreclaimable:24961 [ 3357.859180][ T6096] mapped:8801 shmem:998 pagetables:334 [ 3357.859180][ T6096] sec_pagetables:0 bounce:0 [ 3357.859180][ T6096] kernel_misc_reclaimable:0 [ 3357.859180][ T6096] free:222368 free_pcp:763 free_cma:4096 [ 3357.887353][ T6096] Node 0 active_anon:131824kB inactive_anon:400kB active_file:0kB inactive_file:35056kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:80kB writeback:0kB shmem:3992kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1336kB sec_pagetables:0kB all_unreclaimable? no [ 3357.890383][ T6096] Node 0 DMA32 free:889472kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:131824kB inactive_anon:400kB active_file:0kB inactive_file:35056kB unevictable:3072kB writepending:80kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3048kB local_pcp:968kB free_cma:16384kB [ 3357.924687][ T6096] lowmem_reserve[]: 0 0 0 [ 3357.927563][ T6096] Node 0 DMA32: 512*4kB (UE) 570*8kB (UM) 679*16kB (UME) 550*32kB (UME) 372*64kB (UME) 211*128kB (UME) 87*256kB (UM) 34*512kB (UM) 16*1024kB (ME) 9*2048kB (MC) 178*4096kB (UMC) = 889472kB [ 3358.006029][ T6096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3358.007428][ T6096] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3358.008557][ T6096] 9765 total pagecache pages [ 3358.009432][ T6096] 0 pages in swap cache [ 3358.010264][ T6096] Free swap = 0kB [ 3358.011163][ T6096] Total swap = 0kB [ 3358.012020][ T6096] 523776 pages RAM [ 3358.024804][ T6096] 0 pages HighMem/MovableOnly [ 3358.026187][ T6096] 184025 pages reserved [ 3358.027292][ T6096] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:56:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) 00:56:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb03}, {r2, 0x4b57, 0x64}], 0x10, 0x0, 0x0, 0x1473bf3) [ 3417.590521][ T6102] warn_alloc: 1 callbacks suppressed [ 3417.590963][ T6102] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3417.629897][ T6102] CPU: 1 PID: 6102 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3417.631871][ T6102] Hardware name: riscv-virtio,qemu (DT) [ 3417.633024][ T6102] Call Trace: [ 3417.634206][ T6102] [] dump_backtrace+0x2e/0x3c [ 3417.636006][ T6102] [] show_stack+0x34/0x40 [ 3417.637622][ T6102] [] dump_stack_lvl+0xe0/0x14c [ 3417.639351][ T6102] [] dump_stack+0x1c/0x24 [ 3417.641024][ T6102] [] warn_alloc+0x168/0x22c [ 3417.642658][ T6102] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3417.644420][ T6102] [] bpf_jit_alloc_exec+0x46/0x52 [ 3417.645917][ T6102] [] bpf_jit_binary_alloc+0x96/0x13c [ 3417.647569][ T6102] [] bpf_int_jit_compile+0x886/0xaa6 [ 3417.649144][ T6102] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3417.650759][ T6102] [] bpf_migrate_filter+0x258/0x2be [ 3417.652554][ T6102] [] bpf_prepare_filter+0x10e/0x1b4 [ 3417.655122][ T6102] [] __get_filter+0x148/0x1a0 [ 3417.656842][ T6102] [] sk_attach_filter+0x22/0x11a [ 3417.658344][ T6102] [] sk_setsockopt+0x144e/0x270c [ 3417.660036][ T6102] [] sock_setsockopt+0x48/0x58 [ 3417.661685][ T6102] [] __sys_setsockopt+0x3f0/0x418 [ 3417.664169][ T6102] [] sys_setsockopt+0x3a/0x4c [ 3417.665703][ T6102] [] ret_from_syscall+0x0/0x2 [ 3417.814346][ T6102] Mem-Info: [ 3417.815725][ T6102] active_anon:32553 inactive_anon:102 isolated_anon:0 [ 3417.815725][ T6102] active_file:0 inactive_file:8768 isolated_file:0 [ 3417.815725][ T6102] unevictable:768 dirty:0 writeback:0 [ 3417.815725][ T6102] slab_reclaimable:5685 slab_unreclaimable:24800 [ 3417.815725][ T6102] mapped:8801 shmem:1000 pagetables:335 [ 3417.815725][ T6102] sec_pagetables:0 bounce:0 [ 3417.815725][ T6102] kernel_misc_reclaimable:0 [ 3417.815725][ T6102] free:223283 free_pcp:377 free_cma:4096 [ 3417.819192][ T6102] Node 0 active_anon:130212kB inactive_anon:408kB active_file:0kB inactive_file:35072kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:0kB writeback:0kB shmem:4000kB writeback_tmp:0kB kernel_stack:5240kB pagetables:1340kB sec_pagetables:0kB all_unreclaimable? no [ 3417.885866][ T6102] Node 0 DMA32 free:892908kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130212kB inactive_anon:408kB active_file:0kB inactive_file:35072kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1504kB local_pcp:328kB free_cma:16384kB [ 3417.889146][ T6102] lowmem_reserve[]: 0 0 0 [ 3417.890972][ T6102] Node 0 DMA32: 599*4kB (UME) 796*8kB (UM) 687*16kB (UME) 740*32kB (UME) 345*64kB (UME) 212*128kB (UME) 84*256kB (UM) 33*512kB (M) 16*1024kB (ME) 10*2048kB (UMC) 177*4096kB (MC) = 892908kB [ 3417.911175][ T6102] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3417.947422][ T6102] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3417.949537][ T6102] 9768 total pagecache pages [ 3417.950793][ T6102] 0 pages in swap cache [ 3417.952056][ T6102] Free swap = 0kB [ 3417.985657][ T6102] Total swap = 0kB [ 3417.988223][ T6102] 523776 pages RAM [ 3417.989520][ T6102] 0 pages HighMem/MovableOnly [ 3417.991895][ T6102] 184025 pages reserved [ 3418.038767][ T6102] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 6096: Connection refused ps_root_recvmsgcb: failed to send message to pid 6097: Connection refused ps_root_recvmsgcb: failed to send message to pid 6102: Connection refused ps_root_recvmsgcb: failed to send message to pid 6103: Connection refused [ 3485.500708][ T6109] warn_alloc: 1 callbacks suppressed [ 3485.501025][ T6109] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3485.536167][ T6109] CPU: 1 PID: 6109 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3485.537426][ T6109] Hardware name: riscv-virtio,qemu (DT) [ 3485.538204][ T6109] Call Trace: [ 3485.538926][ T6109] [] dump_backtrace+0x2e/0x3c [ 3485.540154][ T6109] [] show_stack+0x34/0x40 [ 3485.541172][ T6109] [] dump_stack_lvl+0xe0/0x14c [ 3485.542177][ T6109] [] dump_stack+0x1c/0x24 [ 3485.543419][ T6109] [] warn_alloc+0x168/0x22c [ 3485.544734][ T6109] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3485.545833][ T6109] [] bpf_jit_alloc_exec+0x46/0x52 [ 3485.546850][ T6109] [] bpf_jit_binary_alloc+0x96/0x13c [ 3485.547869][ T6109] [] bpf_int_jit_compile+0x886/0xaa6 [ 3485.548893][ T6109] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3485.550081][ T6109] [] bpf_migrate_filter+0x258/0x2be [ 3485.551322][ T6109] [] bpf_prepare_filter+0x10e/0x1b4 [ 3485.552635][ T6109] [] __get_filter+0x148/0x1a0 [ 3485.554408][ T6109] [] sk_attach_filter+0x22/0x11a [ 3485.555440][ T6109] [] sk_setsockopt+0x144e/0x270c [ 3485.556559][ T6109] [] sock_setsockopt+0x48/0x58 [ 3485.557617][ T6109] [] __sys_setsockopt+0x3f0/0x418 [ 3485.558667][ T6109] [] sys_setsockopt+0x3a/0x4c [ 3485.559765][ T6109] [] ret_from_syscall+0x0/0x2 [ 3485.644544][ T6109] Mem-Info: [ 3485.646071][ T6109] active_anon:34353 inactive_anon:103 isolated_anon:0 [ 3485.646071][ T6109] active_file:0 inactive_file:8774 isolated_file:0 [ 3485.646071][ T6109] unevictable:768 dirty:0 writeback:0 [ 3485.646071][ T6109] slab_reclaimable:5685 slab_unreclaimable:24954 [ 3485.646071][ T6109] mapped:8801 shmem:1001 pagetables:336 [ 3485.646071][ T6109] sec_pagetables:0 bounce:0 [ 3485.646071][ T6109] kernel_misc_reclaimable:0 [ 3485.646071][ T6109] free:221341 free_pcp:387 free_cma:4096 [ 3485.649805][ T6109] Node 0 active_anon:137412kB inactive_anon:412kB active_file:0kB inactive_file:35096kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35204kB dirty:0kB writeback:0kB shmem:4004kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 3485.676666][ T6109] Node 0 DMA32 free:885364kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:137412kB inactive_anon:412kB active_file:0kB inactive_file:35096kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1548kB local_pcp:920kB free_cma:16384kB [ 3485.681199][ T6109] lowmem_reserve[]: 0 0 0 [ 3485.701238][ T6109] Node 0 DMA32: 473*4kB (UME) 316*8kB (U) 515*16kB (UME) 686*32kB (UME) 331*64kB (UME) 205*128kB (UME) 92*256kB (UM) 35*512kB (UM) 16*1024kB (ME) 10*2048kB (UMC) 177*4096kB (MC) = 885364kB [ 3485.736674][ T6109] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3485.738496][ T6109] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3485.740067][ T6109] 9775 total pagecache pages [ 3485.741178][ T6109] 0 pages in swap cache [ 3485.742258][ T6109] Free swap = 0kB [ 3485.764447][ T6109] Total swap = 0kB [ 3485.765918][ T6109] 523776 pages RAM [ 3485.767078][ T6109] 0 pages HighMem/MovableOnly [ 3485.768265][ T6109] 184025 pages reserved [ 3485.769377][ T6109] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:58:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:58:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:58:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000200)='u', 0xffec, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, 0x10) 00:58:21 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) 00:58:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:24 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) 00:58:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:27 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) 00:58:30 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) 00:58:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:39 executing program 0: syz_io_uring_setup(0x6506, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4000}) 00:58:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="35a5c1e9a613cc30077ee6", 0xb}, {&(0x7f0000000340)="608864", 0x3}, {&(0x7f0000000380)="f2189607ab547230", 0x8}], 0x3) 00:58:42 executing program 0: syz_io_uring_setup(0x6506, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4000}) 00:58:45 executing program 0: syz_io_uring_setup(0x6506, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4000}) 00:58:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) 00:58:50 executing program 0: syz_io_uring_setup(0x6506, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4000}) 00:58:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) 00:58:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:58:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) 00:59:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) [ 3546.910311][ T6197] warn_alloc: 1 callbacks suppressed [ 3546.910628][ T6197] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 3546.957904][ T6197] CPU: 0 PID: 6197 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3546.959436][ T6197] Hardware name: riscv-virtio,qemu (DT) [ 3546.961423][ T6197] Call Trace: [ 3546.962775][ T6197] [] dump_backtrace+0x2e/0x3c [ 3546.965337][ T6197] [] show_stack+0x34/0x40 [ 3546.967111][ T6197] [] dump_stack_lvl+0xe0/0x14c [ 3546.969148][ T6197] [] dump_stack+0x1c/0x24 [ 3546.971582][ T6197] [] warn_alloc+0x168/0x22c [ 3546.973783][ T6197] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3546.976445][ T6197] [] bpf_jit_alloc_exec+0x46/0x52 [ 3546.978150][ T6197] [] bpf_jit_binary_alloc+0x96/0x13c [ 3546.979911][ T6197] [] bpf_int_jit_compile+0x886/0xaa6 [ 3546.981515][ T6197] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3546.983765][ T6197] [] bpf_migrate_filter+0x258/0x2be [ 3546.986191][ T6197] [] bpf_prepare_filter+0x10e/0x1b4 [ 3546.988104][ T6197] [] __get_filter+0x148/0x1a0 [ 3546.989865][ T6197] [] sk_attach_filter+0x22/0x11a [ 3546.991463][ T6197] [] sk_setsockopt+0x144e/0x270c [ 3546.993733][ T6197] [] sock_setsockopt+0x48/0x58 [ 3546.996023][ T6197] [] __sys_setsockopt+0x3f0/0x418 [ 3546.997746][ T6197] [] sys_setsockopt+0x3a/0x4c [ 3546.999455][ T6197] [] ret_from_syscall+0x0/0x2 [ 3547.125840][ T6197] Mem-Info: [ 3547.127632][ T6197] active_anon:32587 inactive_anon:105 isolated_anon:0 [ 3547.127632][ T6197] active_file:0 inactive_file:8803 isolated_file:0 [ 3547.127632][ T6197] unevictable:768 dirty:12 writeback:0 [ 3547.127632][ T6197] slab_reclaimable:5685 slab_unreclaimable:24576 [ 3547.127632][ T6197] mapped:8817 shmem:1003 pagetables:345 [ 3547.127632][ T6197] sec_pagetables:0 bounce:0 [ 3547.127632][ T6197] kernel_misc_reclaimable:0 [ 3547.127632][ T6197] free:222804 free_pcp:831 free_cma:4096 [ 3547.177066][ T6197] Node 0 active_anon:130348kB inactive_anon:420kB active_file:0kB inactive_file:35212kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35268kB dirty:48kB writeback:0kB shmem:4012kB writeback_tmp:0kB kernel_stack:5440kB pagetables:1380kB sec_pagetables:0kB all_unreclaimable? no [ 3547.180814][ T6197] Node 0 DMA32 free:891216kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130348kB inactive_anon:420kB active_file:0kB inactive_file:35212kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3324kB local_pcp:2292kB free_cma:16384kB [ 3547.210657][ T6197] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 3547.239383][ T6197] Node 0 DMA32: 348*4kB (UME) 788*8kB (UM) 660*16kB (UME) 446*32kB (ME) 397*64kB (UME) 220*128kB (UME) 97*256kB (UM) 36*512kB (UM) 16*1024kB (ME) 10*2048kB (UMC) 177*4096kB (UMC) = 891216kB [ 3547.292153][ T6197] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3547.310429][ T6197] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3547.312278][ T6197] 9806 total pagecache pages [ 3547.330992][ T6197] 0 pages in swap cache [ 3547.345712][ T6197] Free swap = 0kB [ 3547.348082][ T6197] Total swap = 0kB [ 3547.349184][ T6197] 523776 pages RAM [ 3547.350371][ T6197] 0 pages HighMem/MovableOnly [ 3547.351756][ T6197] 184025 pages reserved ps_root_recvmsg: Unknown error 524[ 3547.366463][ T6197] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsgcb: failed to send message to pid 6109: Connection refused 00:59:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) ps_root_recvmsgcb: failed to send message to pid 6110: Connection refused 00:59:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:29 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @link_local, @void, {@mpls_mc={0x8864}}}, 0x0) 00:59:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:30 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @link_local, @void, {@mpls_mc={0x8864}}}, 0x0) 00:59:34 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @link_local, @void, {@mpls_mc={0x8864}}}, 0x0) 00:59:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x400454e2, &(0x7f00000000c0)={'veth0_to_hsr\x00', @link_local}) 00:59:36 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @link_local, @void, {@mpls_mc={0x8864}}}, 0x0) 00:59:39 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:59:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x29, 0x38, 0x0, 0x3) 00:59:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x29, 0x38, 0x0, 0x3) [ 3584.540005][ T6266] ================================================================== [ 3584.541381][ T6266] BUG: KASAN: slab-out-of-bounds in copy_array+0x8a/0xe8 [ 3584.542504][ T6266] Write of size 80 at addr ff600000141de680 by task syz-executor.1/6266 [ 3584.544312][ T6266] [ 3584.545000][ T6266] CPU: 0 PID: 6266 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 3584.546257][ T6266] Hardware name: riscv-virtio,qemu (DT) [ 3584.546953][ T6266] Call Trace: [ 3584.547573][ T6266] [] dump_backtrace+0x2e/0x3c [ 3584.548487][ T6266] [] show_stack+0x34/0x40 [ 3584.549313][ T6266] [] dump_stack_lvl+0xe0/0x14c [ 3584.550533][ T6266] [] print_report+0x1e4/0x4c0 [ 3584.552393][ T6266] [] kasan_report+0xb8/0xe6 [ 3584.553524][ T6266] [] kasan_check_range+0x32/0x148 [ 3584.554886][ T6266] [] memcpy+0x32/0x64 [ 3584.555778][ T6266] [] copy_array+0x8a/0xe8 [ 3584.556712][ T6266] [] copy_verifier_state+0x6c/0x462 [ 3584.557662][ T6266] [] do_check_common+0x397a/0x6608 [ 3584.558533][ T6266] [] bpf_check+0x45b2/0x5a5a [ 3584.559307][ T6266] [] bpf_prog_load+0xc90/0x12b0 [ 3584.560201][ T6266] [] __sys_bpf+0x622/0x31d2 [ 3584.561299][ T6266] [] sys_bpf+0x28/0x36 [ 3584.562220][ T6266] [] ret_from_syscall+0x0/0x2 [ 3584.563450][ T6266] [ 3584.564163][ T6266] Allocated by task 6266: [ 3584.565225][ T6266] stack_trace_save+0xa6/0xd8 [ 3584.566144][ T6266] kasan_save_stack+0x2c/0x5a [ 3584.567202][ T6266] kasan_set_track+0x1a/0x26 [ 3584.568100][ T6266] kasan_save_alloc_info+0x1a/0x24 [ 3584.569000][ T6266] __kasan_krealloc+0xfa/0x11a [ 3584.569777][ T6266] krealloc+0x82/0xae [ 3584.570593][ T6266] push_jmp_history+0xd2/0x140 [ 3584.571612][ T6266] do_check_common+0x47be/0x6608 [ 3584.572460][ T6266] bpf_check+0x45b2/0x5a5a [ 3584.573410][ T6266] bpf_prog_load+0xc90/0x12b0 [ 3584.574453][ T6266] __sys_bpf+0x622/0x31d2 [ 3584.575957][ T6266] sys_bpf+0x28/0x36 [ 3584.577078][ T6266] ret_from_syscall+0x0/0x2 [ 3584.578265][ T6266] [ 3584.579216][ T6266] The buggy address belongs to the object at ff600000141de680 [ 3584.579216][ T6266] which belongs to the cache kmalloc-96 of size 96 [ 3584.580789][ T6266] The buggy address is located 0 bytes inside of [ 3584.580789][ T6266] 96-byte region [ff600000141de680, ff600000141de6e0) [ 3584.582268][ T6266] [ 3584.583162][ T6266] The buggy address belongs to the physical page: [ 3584.584991][ T6266] page:ff1c00000250f780 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x943de [ 3584.586504][ T6266] flags: 0xffe000000000200(slab|node=0|zone=0|lastcpupid=0x7ff) [ 3584.589002][ T6266] raw: 0ffe000000000200 ff60000008201780 0000000000000100 0000000000000122 [ 3584.591034][ T6266] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000 [ 3584.592301][ T6266] page dumped because: kasan: bad access detected [ 3584.594035][ T6266] page_owner tracks the page as allocated [ 3584.595526][ T6266] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 2896, tgid 2896 (syz-executor.1), ts 1171421296600, free_ts 1170959510500 [ 3584.597721][ T6266] __set_page_owner+0x32/0x182 [ 3584.598941][ T6266] post_alloc_hook+0xf8/0x11a [ 3584.600071][ T6266] get_page_from_freelist+0xc0e/0x1118 [ 3584.601220][ T6266] __alloc_pages+0x1b0/0x165a [ 3584.602228][ T6266] alloc_pages+0x132/0x25e [ 3584.603769][ T6266] new_slab+0x270/0x382 [ 3584.605141][ T6266] ___slab_alloc+0x57e/0xaa6 [ 3584.606248][ T6266] __slab_alloc.constprop.0+0x5a/0x98 [ 3584.607507][ T6266] __kmem_cache_alloc_node+0xf2/0x2e4 [ 3584.608637][ T6266] __kmalloc+0x34/0xe2 [ 3584.609883][ T6266] tomoyo_encode2.part.0+0xf0/0x264 [ 3584.611451][ T6266] tomoyo_realpath_from_path+0x146/0x420 [ 3584.612812][ T6266] tomoyo_path_perm+0x20e/0x3d4 [ 3584.614397][ T6266] tomoyo_inode_getattr+0x1e/0x28 [ 3584.615627][ T6266] security_inode_getattr+0x82/0xc6 [ 3584.616802][ T6266] vfs_statx+0x18c/0x346 [ 3584.618101][ T6266] page last free stack trace: [ 3584.618935][ T6266] __reset_page_owner+0x4a/0xf8 [ 3584.620100][ T6266] free_pcp_prepare+0x254/0x48e [ 3584.621136][ T6266] free_unref_page+0x60/0x2ae [ 3584.622129][ T6266] __free_pages+0xd6/0x106 [ 3584.623468][ T6266] __free_slab+0xb4/0x10a [ 3584.624847][ T6266] free_slab+0x3c/0x19c [ 3584.625832][ T6266] discard_slab+0x3c/0x54 [ 3584.626958][ T6266] __slab_free+0x202/0x294 [ 3584.628119][ T6266] ___cache_free+0x136/0x144 [ 3584.629202][ T6266] qlist_free_all+0x84/0x154 [ 3584.630522][ T6266] kasan_quarantine_reduce+0x15e/0x1ec [ 3584.631695][ T6266] __kasan_slab_alloc+0x5c/0x80 [ 3584.633211][ T6266] kmem_cache_alloc+0x148/0x2c6 [ 3584.634737][ T6266] getname_flags.part.0+0x48/0x2b0 [ 3584.635932][ T6266] getname_flags+0x66/0x9c [ 3584.637039][ T6266] sys_unlinkat+0x64/0xaa [ 3584.638362][ T6266] [ 3584.639097][ T6266] Memory state around the buggy address: [ 3584.640454][ T6266] ff600000141de580: 00 00 00 00 00 00 00 00 05 fc fc fc fc fc fc fc [ 3584.641627][ T6266] ff600000141de600: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 3584.642735][ T6266] >ff600000141de680: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3584.644079][ T6266] ^ [ 3584.645167][ T6266] ff600000141de700: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 3584.646173][ T6266] ff600000141de780: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 3584.647337][ T6266] ================================================================== [ 3584.681176][ T6266] Disabling lock debugging due to kernel taint [ 3584.986754][ T6266] warn_alloc: 1 callbacks suppressed [ 3584.997694][ T6266] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 3585.021995][ T6266] CPU: 1 PID: 6266 Comm: syz-executor.1 Tainted: G B W 6.2.0-rc1-syzkaller #0 [ 3585.024203][ T6266] Hardware name: riscv-virtio,qemu (DT) [ 3585.025303][ T6266] Call Trace: [ 3585.026127][ T6266] [] dump_backtrace+0x2e/0x3c [ 3585.027624][ T6266] [] show_stack+0x34/0x40 [ 3585.029059][ T6266] [] dump_stack_lvl+0xe0/0x14c [ 3585.030580][ T6266] [] dump_stack+0x1c/0x24 [ 3585.031940][ T6266] [] warn_alloc+0x168/0x22c [ 3585.033676][ T6266] [] __vmalloc_node_range+0xb6c/0xdb4 [ 3585.035263][ T6266] [] bpf_jit_alloc_exec+0x46/0x52 [ 3585.036614][ T6266] [] bpf_jit_binary_alloc+0x96/0x13c [ 3585.037880][ T6266] [] bpf_int_jit_compile+0x886/0xaa6 [ 3585.039234][ T6266] [] bpf_prog_select_runtime+0x1a2/0x22e [ 3585.040794][ T6266] [] bpf_prog_load+0xcb4/0x12b0 [ 3585.042156][ T6266] [] __sys_bpf+0x622/0x31d2 [ 3585.043862][ T6266] [] sys_bpf+0x28/0x36 [ 3585.045268][ T6266] [] ret_from_syscall+0x0/0x2 [ 3585.086849][ T6266] Mem-Info: [ 3585.091322][ T6266] active_anon:32550 inactive_anon:106 isolated_anon:0 [ 3585.091322][ T6266] active_file:0 inactive_file:8821 isolated_file:0 [ 3585.091322][ T6266] unevictable:768 dirty:13 writeback:0 [ 3585.091322][ T6266] slab_reclaimable:5684 slab_unreclaimable:24158 [ 3585.091322][ T6266] mapped:8785 shmem:1005 pagetables:316 [ 3585.091322][ T6266] sec_pagetables:0 bounce:0 [ 3585.091322][ T6266] kernel_misc_reclaimable:0 [ 3585.091322][ T6266] free:223397 free_pcp:670 free_cma:4096 [ 3585.126137][ T6266] Node 0 active_anon:130200kB inactive_anon:424kB active_file:0kB inactive_file:35284kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35140kB dirty:52kB writeback:0kB shmem:4020kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1264kB sec_pagetables:0kB all_unreclaimable? no [ 3585.141562][ T6266] Node 0 DMA32 free:893588kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130200kB inactive_anon:424kB active_file:0kB inactive_file:35284kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2640kB local_pcp:432kB free_cma:16384kB [ 3585.157296][ T6266] lowmem_reserve[]: 0 0 0 [ 3585.182324][ T6266] Node 0 DMA32: 115*4kB (UME) 775*8kB (UM) 677*16kB (UME) 534*32kB (UME) 388*64kB (UME) 225*128kB (UME) 98*256kB (UM) 36*512kB (UM) 16*1024kB (ME) 10*2048kB (UMC) 177*4096kB (UMC) = 893588kB [ 3585.290550][ T6266] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3585.301066][ T6266] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 3585.327781][ T6266] 9826 total pagecache pages [ 3585.330974][ T6266] 0 pages in swap cache [ 3585.346612][ T6266] Free swap = 0kB [ 3585.360316][ T6266] Total swap = 0kB [ 3585.364307][ T6266] 523776 pages RAM [ 3585.375284][ T6266] 0 pages HighMem/MovableOnly [ 3585.388261][ T6266] 184025 pages reserved [ 3585.400673][ T6266] 4096 pages cma reserved 00:59:45 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:59:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x29, 0x38, 0x0, 0x3) 00:59:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x29, 0x38, 0x0, 0x3) 00:59:46 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:59:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:48 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:59:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:59:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ps_root_recvmsgcb: failed to send message to pid 6197: Connection refused ps_root_recvmsgcb: failed to send message to pid 6199: Connection refused 01:00:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 01:00:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) VM DIAGNOSIS: 21:39:15 Registers: info registers vcpu 0 pc ffffffff80139214 mhartid 0000000000000000 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff833f70cc sepc ffffffff833e9684 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80139210 x2/sp ff200000020d6c30 x3/gp ffffffff85efe540 x4/tp ff60000011d64980 x5/t0 6666666666663c5b x6/t1 00000000000f0000 x7/t2 666666666666663c x8/s0 ff200000020d6db0 x9/s1 ffffffff850901c0 x10/a0 0000000000000006 x11/a1 00000000000f0000 x12/a2 ffffffff80139210 x13/a3 ff20000004eab000 x14/a4 0000000000040000 x15/a5 0000000000040000 x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 0000000000000040 x19/s3 0000000000000020 x20/s4 ff200000020d6d40 x21/s5 ff200000020d6e40 x22/s6 ff200000020d6e80 x23/s7 ffffffff83a08920 x24/s8 ff200000020d6e50 x25/s9 1fe400000041adc0 x26/s10 ffffffff85f25740 x27/s11 ff200000020d6e80 x28/t3 1fe400000041aca0 x29/t4 ffe3ffff0041ada0 x30/t5 ffe3ffff0041ada1 x31/t6 ff200000020d67b3 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 ffffffff80123304 mhartid 0000000000000001 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d88 sepc 000000000003b054 mcause 0000000000000009 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff83444bda x2/sp ff20000007cd7b60 x3/gp ffffffff85efe540 x4/tp ff60000012398000 x5/t0 ff20000007cd7c80 x6/t1 00000000000f0000 x7/t2 0000000000000000 x8/s0 ff20000007cd7bd0 x9/s1 0000000000000080 x10/a0 0000000000000001 x11/a1 0000000000000080 x12/a2 00ffffffffffff80 x13/a3 ffffffff80b96d94 x14/a4 0000000000000000 x15/a5 ffe3ffff00f9af90 x16/a6 ff20000007cd7c00 x17/a7 ff20000007cd7c7f x18/s2 0000000000000001 x19/s3 00fffffff93bf2f0 x20/s4 ff20000007cd7c00 x21/s5 00ffffffffffff80 x22/s6 fffffffffff00000 x23/s7 ffffffff850673c0 x24/s8 ff20000007cd7c00 x25/s9 00000000376594c0 x26/s10 0000000040086000 x27/s11 00000000000001d1 x28/t3 fffffffff3f3f300 x29/t4 ffe3ffff00f9af80 x30/t5 ffe3ffff00f9af90 x31/t6 0000000000040000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000