000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:03:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000500)={0x0, 0xfffff00a, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, 0x0, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 13:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0xe, 0x0) rename(0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x2, 0xa, 0x0, 0x0, "c9bfbb45a7c30368df3bc6918edb43ac4409a507863c6f7c8cdb90205c54369452996dbd2508e327ce0f041912c211921280ba7f97bc1048ccba3eab1728c171", "45215951b9d5b2f01f8fe9606049f1f0d72680000000f80300"}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xad}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffd71}, {0x0, 0x1e1}, {&(0x7f00000002c0)=""/66, 0x9}], 0x3, 0x0, 0xb9, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 13:03:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000500)={0x0, 0xfffff00a, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, r3, 0x0, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 13:03:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0xe, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x13, 0x0, "c9bfbb45a7c30368df3bc6918edb43ac4409a507863c6f7c8cdb90205c54369452996dbd2508e327ce0f041912c211921280ba7f97bc1048ccba3eab1728c171", "45a15951b97cd5ea555828a0e62c2bdd2c7577a69bf21f8f04616049f1f0d726"}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xad}) socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffd71}, {0x0, 0x1e1}, {&(0x7f00000002c0)=""/66, 0x9}], 0x3, 0x0, 0xb9, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) execve(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) 13:03:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000500)={0x0, 0xfffff00a, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, r3, 0x0, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 13:03:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 13:03:55 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000500)={0x0, 0xfffff00a, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, r3, 0x0, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 13:03:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:03:55 executing program 4: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r1 = dup(r0) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:03:56 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:56 executing program 2: gettid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r0, &(0x7f0000001500)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', 0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0xe, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "c9bfbb45a7c30368df3bc6918edb43ac4409a507863c6f7c8cdb90205c54369452996dbd2508e327ce0f041912c211921280ba7f97bc1048ccba3eab1728c171", "45a15951b97cd5ea555828a0e6e8954da28cc6d5b2f21f8f04616049f1f0d726"}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xad}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffd71}, {0x0, 0x1e1}, {&(0x7f00000002c0)=""/66, 0x9}], 0x3, 0x0, 0xb9, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) 13:03:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:56 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:56 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 13:03:59 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:03:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:03:59 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:59 executing program 2: gettid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r0, &(0x7f0000001500)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', 0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0xe, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "c9bfbb45a7c30368df3bc6918edb43ac4409a507863c6f7c8cdb90205c54369452996dbd2508e327ce0f041912c211921280ba7f97bc1048ccba3eab1728c171", "45a15951b97cd5ea555828a0e6e8954da28cc6d5b2f21f8f04616049f1f0d726"}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xad}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffd71}, {0x0, 0x1e1}, {&(0x7f00000002c0)=""/66, 0x9}], 0x3, 0x0, 0xb9, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) 13:03:59 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:59 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:03:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:03:59 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:02 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:02 executing program 4: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:02 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0xe, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x13, 0x0, "c9bfbb45a7c30368df3bc6918edb43ac4409a507863c6f7c8cdb90205c54369452996dbd2508e327ce0f041912c211921280ba7f97bc1048ccba3eab1728c171", "45a15951b97cd5ea555828a0e62c2bdd2c7577a69bf21f8f04616049f1f0d726"}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xad}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffd71}, {0x0, 0x1e1}, {&(0x7f00000002c0)=""/66, 0x9}], 0x3, 0x0, 0xb9, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 13:04:02 executing program 0: epoll_create(0x5e163d90) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:02 executing program 0: epoll_create(0x5e163d90) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:05 executing program 0: epoll_create(0x5e163d90) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:05 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f320f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x4c}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:04:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:05 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:05 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 1995.309872][ T2570] kvm [2568]: vcpu0, guest rIP: 0xc7 disabled perfctr wrmsr: 0xc1 data 0x0 [ 1995.321374][ T2570] kvm [2568]: vcpu0, guest rIP: 0xc7 disabled perfctr wrmsr: 0xc2 data 0x0 [ 1995.394723][ T2570] kvm [2568]: vcpu0, guest rIP: 0xc7 disabled perfctr wrmsr: 0xc1 data 0x0 [ 1995.418755][ T2570] kvm [2568]: vcpu0, guest rIP: 0xc7 disabled perfctr wrmsr: 0xc2 data 0x0 13:04:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYBLOB], 0x14}], 0x49249249249281d, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x3df, 0x86, 0x0) 13:04:08 executing program 0: epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:08 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r1 = dup(r0) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:08 executing program 0: epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 13:04:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') read$FUSE(r2, &(0x7f0000002540), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r2, &(0x7f0000000480), 0x93f) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) write$FUSE_ENTRY(r2, &(0x7f0000000280)={0x90, 0x0, 0x2, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000002c0f}}}, 0x90) read$FUSE(r2, &(0x7f0000001480), 0x1000) 13:04:08 executing program 0: epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:11 executing program 0: epoll_create(0x5e163d90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:11 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r1 = dup(r0) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:11 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x0) 13:04:11 executing program 0: epoll_create(0x5e163d90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:11 executing program 0: epoll_create(0x5e163d90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') read$FUSE(r2, &(0x7f0000002540), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r2, &(0x7f0000000480), 0x93f) write$FUSE_ENTRY(r2, &(0x7f0000000280)={0x90, 0x0, 0x2, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000002c0f}}}, 0x90) stat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 13:04:11 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:14 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:14 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r1 = dup(r0) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:14 executing program 2: 13:04:14 executing program 2: 13:04:14 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:14 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:14 executing program 2: 13:04:14 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:17 executing program 2: 13:04:17 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:04:17 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:17 executing program 2: 13:04:17 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:17 executing program 2: 13:04:18 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:18 executing program 2: 13:04:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:20 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:20 executing program 2: 13:04:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) 13:04:20 executing program 2: 13:04:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:20 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:21 executing program 2: 13:04:21 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:23 executing program 2: 13:04:23 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:23 executing program 3: 13:04:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:24 executing program 3: 13:04:24 executing program 2: 13:04:24 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:24 executing program 3: 13:04:24 executing program 2: 13:04:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:26 executing program 3: 13:04:26 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:26 executing program 2: 13:04:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:26 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:27 executing program 2: 13:04:27 executing program 3: 13:04:27 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:27 executing program 2: 13:04:27 executing program 3: 13:04:27 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:27 executing program 2: 13:04:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:30 executing program 3: 13:04:30 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:30 executing program 2: 13:04:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:30 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:30 executing program 3: 13:04:30 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:30 executing program 2: 13:04:30 executing program 3: 13:04:30 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:30 executing program 2: 13:04:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:33 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:33 executing program 3: 13:04:33 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) capget(0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 13:04:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)={0x1c, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}}, 0x0) 13:04:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) unshare(0x40000000) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000900000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000650100"/237], 0xed) 13:04:33 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:33 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:04:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)}], 0x1}}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) [ 2023.050077][ T2901] IPVS: ftp: loaded support on port[0] = 21 [ 2023.291544][ T2901] IPVS: ftp: loaded support on port[0] = 21 [ 2023.600526][ T437] tipc: TX() has been purged, node left! [ 2024.960522][ T437] tipc: TX() has been purged, node left! 13:04:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:36 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, 0x0, 0x0, 0x0) 13:04:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) unshare(0x40000000) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000900000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000650100"/237], 0xed) 13:04:36 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6}) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:36 executing program 3: 13:04:36 executing program 3: 13:04:36 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, 0x0, 0x0, 0x0) [ 2025.954395][ T2920] IPVS: ftp: loaded support on port[0] = 21 13:04:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:04:36 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, 0x0, 0x0, 0x0) 13:04:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) [ 2026.700763][ T437] tipc: TX() has been purged, node left! 13:04:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:39 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r0) 13:04:39 executing program 3: lsetxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)}], 0x1}}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) 13:04:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) unshare(0x0) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) socket(0x0, 0x0, 0x0) 13:04:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6}) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) 13:04:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:04:39 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) capget(0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 13:04:39 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="1a1f5700"}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1, 0x7, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "74990ef008320290"}}, 0x48}}, 0x0) 13:04:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) 13:04:39 executing program 2: setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x4013, 0x0) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000080)) 13:04:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept(r2, 0x0, 0x0) 13:04:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) 13:04:42 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="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", 0xfe}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7d6f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, 0x0) 13:04:42 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6}) r1 = dup(0xffffffffffffffff) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) 13:04:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) 13:04:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) 13:04:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$inet(0x2, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:04:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:42 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000007c0), 0x10) connect(r0, &(0x7f0000000740)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80) 13:04:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:45 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) capget(0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 13:04:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) 13:04:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:45 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) dup(r1) r2 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4138ae84, &(0x7f0000000000)) keyctl$dh_compute(0x17, &(0x7f0000001340), 0x0, 0x0, 0x0) 13:04:45 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000740)=@l2tp6={0xa, 0x0, 0x4, @ipv4}, 0x80) 13:04:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2035.409987][ T3072] Option ' ' to dns_resolver key: bad/missing value 13:04:45 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:45 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492bd3aa3d41fd983f79e65199e42e07672c59957ab35f4ad614fd33cebbc150bb2b03b5b2461179f5f90bba001b5080da621807106df2858ec973328e5a2c078a3fe3b32020203517e25ee74e", 0x84}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:46 executing program 5: connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000011c0)=[{0x0}], 0x1}}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) [ 2035.586705][ T3084] Option ' ' to dns_resolver key: bad/missing value 13:04:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:48 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:48 executing program 5: r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000940)={{0x0}}) 13:04:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) dup(r1) r2 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:48 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000300)) [ 2038.290011][ T3105] Option ' ' to dns_resolver key: bad/missing value 13:04:48 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2038.377501][ T3113] Option ' ' to dns_resolver key: bad/missing value 13:04:49 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:49 executing program 5: sync() mkdir(&(0x7f0000001080)='./file0\x00', 0x0) rename(0x0, &(0x7f0000001140)='./file0/file0\x00') setreuid(0xee00, 0xee00) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0) [ 2038.502694][ T3121] Option ' ' to dns_resolver key: bad/missing value 13:04:49 executing program 2: r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/227) creat(&(0x7f00000005c0)='./file0\x00', 0x0) mount(&(0x7f0000000600)=ANY=[], &(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x200001, 0x0) sync() setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 13:04:49 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2038.683475][ T3130] Option ' ' to dns_resolver key: bad/missing value 13:04:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:51 executing program 5: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="7d405344883c621575076f328066d37f4dab05db6598ffdac7a16b431404ad302f1d14a14605b9fd90369112b89b01a3e62c3de21cb207a5c1ceea4baeac17f48813d1ab048d3e71", 0x48}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:51 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000280)=""/97) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 13:04:51 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:51 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) dup(r1) r2 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:04:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:51 executing program 2: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000ff0000000100000000000000000000008501"]) [ 2041.380610][ T3148] Option ' ' to dns_resolver key: bad/missing value 13:04:51 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:52 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:52 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000020000001f000000000000000300fa000000000001000080000000001f00000000000000120000000000000008000000000000004e00000000000000010000000000000009000000000000005d3e00000000000006000000000000009a93a7730000000005100000000000ffff050000000000000005000000000000dfffffff00000000"]) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2041.568069][ T3169] Option ' ' to dns_resolver key: bad/missing value 13:04:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 13:04:52 executing program 2: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000001ac0)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r1, r2}, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={'vmac64(serpent-generic)\x00'}}) 13:04:52 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2041.740782][ T3188] Option ' ' to dns_resolver key: bad/missing value 13:04:52 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2041.842978][ T3199] Option ' ' to dns_resolver key: bad/missing value [ 2042.068284][ T3203] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2042.083486][ T3203] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:04:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:52 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2042.244576][ T3203] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 13:04:52 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2042.393485][ T3206] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2042.429617][ T3223] Option ' ' to dns_resolver key: bad/missing value [ 2042.470629][ T3206] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 13:04:53 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:53 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:53 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2042.622016][ T3229] Option ' ' to dns_resolver key: bad/missing value [ 2042.754152][ T3240] Option ' ' to dns_resolver key: bad/missing value 13:04:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') fstat(r0, &(0x7f0000002580)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x700) 13:04:55 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:55 executing program 2: r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000001ac0)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r1, r2}, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={'vmac64(serpent-generic)\x00'}}) 13:04:55 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:55 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:55 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2044.749648][ T3253] Option ' ' to dns_resolver key: bad/missing value 13:04:55 executing program 5: connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000001ac0)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r1, r2}, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={'vmac64(serpent-generic)\x00'}}) 13:04:55 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:55 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2044.983792][ T3269] Option ' ' to dns_resolver key: bad/missing value 13:04:55 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2045.155073][ T3282] Option ' ' to dns_resolver key: bad/missing value 13:04:55 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:58 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:04:58 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:04:58 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:58 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:04:58 executing program 5: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:04:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="040000008b00000000885a0000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000ffa2e6a30881cd1c14"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:04:58 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2047.846038][ T3303] dns_resolver_preparse: 2 callbacks suppressed [ 2047.846049][ T3303] Option ' ' to dns_resolver key: bad/missing value [ 2047.870971][ T3314] Invalid option length (900) for dns_resolver key 13:04:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 13:04:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x31c}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) [ 2047.895807][ T3316] Invalid option length (900) for dns_resolver key 13:04:58 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2047.953940][ T3327] Option ' ' to dns_resolver key: bad/missing value 13:04:58 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 13:04:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r2, 0x0) unshare(0x40000000) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000900000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000650100"/237], 0xed) [ 2048.173003][ T3346] Option ' ' to dns_resolver key: bad/missing value [ 2048.271935][ T3350] IPVS: ftp: loaded support on port[0] = 21 [ 2048.392303][ T3352] IPVS: ftp: loaded support on port[0] = 21 [ 2048.640552][T14766] tipc: TX() has been purged, node left! [ 2050.000526][T14766] tipc: TX() has been purged, node left! 13:05:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) 13:05:01 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:01 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 13:05:01 executing program 2: mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) lsetxattr$security_ima(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='security.ima\x00', 0x0, 0xfffffffffffffd1d, 0x0) 13:05:01 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:01 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='&'], 0x1) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 13:05:01 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2050.978088][ T3366] Option ' ' to dns_resolver key: bad/missing value 13:05:01 executing program 5: open(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000c45aaf2255f37fd7011b6e3e0733bf464f1700734f726a2c321d1c3817ddb99a47fdc82979e630d5717efd1ccb0f0cc233b2bd250fe49ae5b93a14c79640f756efcfd86cf4e015c53bd596fc28cc4a3e64dff16d0808dfc5c0f88946ee75428d5fa579938e02142591706e00d0dc57240e2f8b0f5b900e59110e61941c4488f30d4c721f88c2afc2feaa5a6f55b1bc96a30e230eabd386e6d7b093fb0a3a330439c66909ea478679d439475eb13482e79a7962f49733e3947829e5e27761cce97cab101fbaba85bb4d", @ANYRES32=0x0, @ANYBLOB="000084ff030000b2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20df2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9a65b44c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) 13:05:01 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2051.094357][ T3378] Invalid option length (900) for dns_resolver key 13:05:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:01 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) [ 2051.171868][ T3382] device veth2 entered promiscuous mode 13:05:01 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2051.229139][ T3389] Invalid option length (900) for dns_resolver key 13:05:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) [ 2051.295852][ T3395] device veth2 entered promiscuous mode 13:05:01 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x31c}], 0x1}, 0x0) [ 2051.360662][ T3400] Invalid option length (900) for dns_resolver key [ 2051.432757][ T3411] dns_resolver: Unsupported server list version (0) 13:05:02 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="852e0000000000009500000000000900"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3f) 13:05:02 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:02 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 13:05:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) 13:05:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 13:05:02 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:02 executing program 5: sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7d6f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 13:05:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c405000000", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2051.889729][ T3438] dns_resolver: Unsupported server list version (0) 13:05:02 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:02 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2052.075620][ T3454] dns_resolver: Unsupported server list version (0) [ 2052.110747][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2052.116816][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2052.240255][ T3463] Option ' ' to dns_resolver key: bad/missing value [ 2052.270509][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2052.276318][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:05:03 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:03 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:03 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:03 executing program 5: 13:05:03 executing program 2: 13:05:03 executing program 5: 13:05:03 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2052.780354][ T3473] Option ' ' to dns_resolver key: bad/missing value 13:05:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:03 executing program 2: 13:05:03 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:03 executing program 5: [ 2053.088697][ T3488] Option ' ' to dns_resolver key: bad/missing value 13:05:04 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:04 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:04 executing program 2: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x6) 13:05:04 executing program 5: 13:05:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:04 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2053.836823][ T3506] Option ' ' to dns_resolver key: bad/missing value 13:05:04 executing program 0: syz_open_dev$audion(0x0, 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:04 executing program 5: 13:05:04 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:04 executing program 2: 13:05:04 executing program 0: syz_open_dev$audion(0x0, 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2054.019943][ T3517] dns_resolver: Unsupported server list version (0) [ 2054.052889][ T3522] ptrace attach of "/root/syz-executor.1"[3521] was attempted by "/root/syz-executor.1"[3522] [ 2054.265952][ T3532] dns_resolver: Unsupported server list version (0) 13:05:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:05 executing program 5: 13:05:05 executing program 2: 13:05:05 executing program 0: syz_open_dev$audion(0x0, 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:05 executing program 3: io_setup(0x0, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:05 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:05 executing program 5: 13:05:05 executing program 2: [ 2054.839653][ T3547] ptrace attach of "/root/syz-executor.1"[3546] was attempted by "/root/syz-executor.1"[3547] [ 2054.858489][ T3545] dns_resolver: Unsupported server list version (0) 13:05:05 executing program 3: io_setup(0x0, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:05 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2055.001839][ T3556] Option ' ' to dns_resolver key: bad/missing value [ 2055.220871][ T3569] Invalid option length (900) for dns_resolver key 13:05:06 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:06 executing program 2: 13:05:06 executing program 5: 13:05:06 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:06 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:06 executing program 3: io_setup(0x0, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:06 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2055.757847][ T3578] Invalid option length (900) for dns_resolver key 13:05:06 executing program 5: 13:05:06 executing program 2: 13:05:06 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:06 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2055.967777][ T3594] Invalid option length (900) for dns_resolver key 13:05:06 executing program 3: io_setup(0x4, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2056.174739][ T3601] Option ' ' to dns_resolver key: bad/missing value 13:05:07 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:07 executing program 2: 13:05:07 executing program 5: 13:05:07 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:07 executing program 3: io_setup(0x4, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2056.837946][ T3617] Option ' ' to dns_resolver key: bad/missing value 13:05:07 executing program 2: 13:05:07 executing program 5: 13:05:07 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:07 executing program 3: io_setup(0x4, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2057.144380][ T3636] Option ' ' to dns_resolver key: bad/missing value 13:05:08 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:08 executing program 2: 13:05:08 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:08 executing program 5: 13:05:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:08 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:08 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:08 executing program 2: 13:05:08 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast, @link_local, @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}}}}}}, 0x0) [ 2057.816419][ T3657] Option ' ' to dns_resolver key: bad/missing value 13:05:08 executing program 5: 13:05:08 executing program 2: 13:05:08 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2058.042223][ T3668] Option ' ' to dns_resolver key: bad/missing value 13:05:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:09 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:09 executing program 2: 13:05:09 executing program 5: [ 2058.747818][ T3686] Option ' ' to dns_resolver key: bad/missing value 13:05:11 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:11 executing program 2: 13:05:11 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:11 executing program 5: 13:05:11 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:11 executing program 2: 13:05:11 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:11 executing program 5: [ 2060.830220][ T3702] Option ' ' to dns_resolver key: bad/missing value 13:05:11 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:11 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2060.996659][ T3714] Option ' ' to dns_resolver key: bad/missing value 13:05:11 executing program 2: 13:05:11 executing program 5: [ 2061.177987][ T3724] Option ' ' to dns_resolver key: bad/missing value 13:05:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:14 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:14 executing program 2: 13:05:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0xfffffffffffffffb}}) 13:05:14 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:14 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv6=@generic={0x0, 0x6, "12467e", 0x0, 0x2c, 0x0, @rand_addr="7a5d7e53960d19340573810ffdf436a6", @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x32) 13:05:14 executing program 2: ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000140)=0xffffffff, 0x4) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x1) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:14 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2063.932222][ T3738] Option ' ' to dns_resolver key: bad/missing value 13:05:14 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 13:05:14 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2064.143989][ T3749] Option ' ' to dns_resolver key: bad/missing value [ 2064.144760][ T3752] Option ' ' to dns_resolver key: bad/missing value [ 2064.178340][ T3754] Option ' ' to dns_resolver key: bad/missing value [ 2064.344386][ T3764] Option ' ' to dns_resolver key: bad/missing value 13:05:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, 0x0) 13:05:17 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0x4) 13:05:17 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:17 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:17 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x101, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) [ 2067.125021][ T3783] Option ' ' to dns_resolver key: bad/missing value 13:05:17 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, 0x0, 0x0) 13:05:17 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2067.347198][ T27] audit: type=1804 audit(1580821517.833:468): pid=3795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/bus" dev="ramfs" ino=205507 res=1 [ 2067.411176][ T27] audit: type=1804 audit(1580821517.843:469): pid=3795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/bus" dev="ramfs" ino=205507 res=1 [ 2067.441081][ T3798] Option ' ' to dns_resolver key: bad/missing value [ 2067.453820][ T27] audit: type=1804 audit(1580821517.843:470): pid=3795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/bus" dev="ramfs" ino=205507 res=1 [ 2067.493884][ T27] audit: type=1804 audit(1580821517.983:471): pid=3806 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/file0/bus" dev="ramfs" ino=204684 res=1 [ 2067.520348][ T27] audit: type=1804 audit(1580821517.983:472): pid=3795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/file0/bus" dev="ramfs" ino=204684 res=1 13:05:18 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000008b00000000885a0000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000003f0000000000000000000000a2e6a30881cd1c14"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:05:18 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x400000000000072, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) [ 2067.546317][ T27] audit: type=1804 audit(1580821517.983:473): pid=3795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714768368/syzkaller.Dc4R3p/131/file0/file0/bus" dev="ramfs" ino=204684 res=1 13:05:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:20 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000008b00000000885a0000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000003f0000000000000000000000a2e6a30881cd1c14"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:05:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0xfffffffffffffffd, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x490) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 13:05:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:20 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty}, @in={0x2, 0x4e22, @multicast2}], 0x2c) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:05:20 executing program 5: openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000640)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc0505510, &(0x7f0000002b80)=""/4096) [ 2070.218811][ T3834] Option ' ' to dns_resolver key: bad/missing value 13:05:20 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 13:05:21 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r1) socket$kcm(0x2b, 0x200000000000001, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x89a2, &(0x7f0000000080)={'bridge0\x00', @random='4\x00'}) 13:05:21 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000140)=""/257, 0x101}, {&(0x7f0000000700)=""/60, 0x285e}, {0x0}, {0x0, 0xc3eeff7f}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/203, 0xcb}, {&(0x7f0000002640)=""/4087, 0xff7}], 0x7}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e000000120081aee4050cecdb4cb90425485e510befccd77f3e9cf0758ef9000600b0eba06ac400060003000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 2070.612475][ T3855] bridge0: port 3(vlan0) entered blocking state [ 2070.618944][ T3855] bridge0: port 3(vlan0) entered disabled state [ 2070.626788][ T3855] device vlan0 entered promiscuous mode 13:05:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:23 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:23 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5bf}, 0x0, 0x0, 0x800000, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x802}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x8, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x40000b) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.events\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, r3, 0xe, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f0000000040)=r1, 0x52d) close(r1) 13:05:23 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x1, 0xc, &(0x7f00000002c0), 0x26d) 13:05:23 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@umask={'umask'}}, {@nls={'nls', 0x3d, 'koi8-r'}}], [{@appraise_type='appraise_type=imasig'}]}) 13:05:23 executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@empty, @in6=@remote}, {}, {0x0, 0x0, 0x0, 0x2}}, {{@in=@local}, 0x0, @in=@empty}}, 0xe8) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000040dc", 0xff0f}], 0xc102, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsync(r0) [ 2073.323668][ T3878] Option ' ' to dns_resolver key: bad/missing value 13:05:23 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:24 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@quiet='quiet'}, {@part={'part'}}, {@dir_umask={'dir_umask', 0x3d, 0x80000000}}], [{@audit='audit'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 13:05:24 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x14, 0x0, 0xa}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x2a939, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000240)) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x124, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x1, 0x4}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r6) write$cgroup_pid(r5, &(0x7f0000000300), 0x12) migrate_pages(r2, 0x10000, 0x0, &(0x7f00000003c0)=0x6) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000001400)=0x3) r10 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001440)='/dev/nullb0\x00', 0x84080, 0x0) preadv(r10, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) r11 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r11, 0xaf01, 0x0) [ 2073.679323][ T3897] Unknown ioctl 35085 13:05:24 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2073.708669][ T3900] hfs: dir_umask requires a value [ 2073.714343][ T3900] hfs: unable to parse mount options [ 2074.053496][ T3904] Unknown ioctl 35085 13:05:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x1) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) 13:05:26 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:05:26 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:26 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:26 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x14, 0x0, 0xa}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x2a939, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000240)) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x124, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x1, 0x4}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmallocinfo\x00', 0x0, 0x0) close(r6) write$cgroup_pid(r5, &(0x7f0000000300), 0x12) migrate_pages(r2, 0x10000, 0x0, &(0x7f00000003c0)=0x6) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000001400)=0x3) r10 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001440)='/dev/nullb0\x00', 0x84080, 0x0) preadv(r10, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) r11 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r11, 0xaf01, 0x0) 13:05:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x9, 0x0, 0x0, 0x40, &(0x7f0000000400)={[{@nls={'nls', 0x3d, 'koi8-r'}}, {@gid={'gid'}}, {@barrier='barrier'}]}) [ 2076.341960][ T3927] dns_resolver: Unsupported server list version (0) [ 2076.357067][ T3928] dns_resolver: Unsupported server list version (0) [ 2076.456178][ T3932] Unknown ioctl 35085 13:05:27 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2076.494991][ T3941] hfsplus: unable to find HFS+ superblock 13:05:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x9, 0x0, 0x0, 0x40, &(0x7f0000000400)={[{@nls={'nls', 0x3d, 'koi8-r'}}, {@gid={'gid'}}, {@barrier='barrier'}]}) [ 2076.807417][ T3952] hfsplus: unable to find HFS+ superblock 13:05:27 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./bus\x00', 0x9, 0x0, 0x0, 0x40, &(0x7f0000000400)={[{@nls={'nls', 0x3d, 'koi8-r'}}, {@gid={'gid'}}, {@barrier='barrier'}]}) 13:05:27 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0, 0xfffffffffffffffb) [ 2077.179382][ T3963] hfsplus: unable to find HFS+ superblock 13:05:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:29 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:29 executing program 5: 13:05:29 executing program 2: 13:05:29 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240), 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:29 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:05:29 executing program 5: 13:05:29 executing program 2: 13:05:30 executing program 5: 13:05:30 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:30 executing program 2: 13:05:30 executing program 5: 13:05:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:32 executing program 2: 13:05:32 executing program 5: 13:05:33 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:33 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:05:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240), 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:33 executing program 5: 13:05:33 executing program 2: 13:05:33 executing program 5: 13:05:33 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:33 executing program 2: 13:05:33 executing program 5: 13:05:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:36 executing program 2: 13:05:36 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:36 executing program 5: 13:05:36 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:05:36 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240), 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:36 executing program 5: 13:05:36 executing program 2: 13:05:36 executing program 2: 13:05:36 executing program 5: 13:05:36 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:36 executing program 2: 13:05:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:39 executing program 5: 13:05:39 executing program 2: 13:05:39 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:39 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:05:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:39 executing program 2: 13:05:39 executing program 5: 13:05:39 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) 13:05:39 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:39 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) socket$kcm(0x2, 0x2, 0x73) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) get_robust_list(r1, &(0x7f00000001c0)=0x0, &(0x7f0000000340)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x24000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x218}, 0x40, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000440)=0xc) getsockname(0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) socket$kcm(0x2, 0x2, 0x73) 13:05:39 executing program 2: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)="c2836134c333d0d33d06a2b79e8c356fb88df3910b9a3f50b1ef737ddef7c2248bcbc6ff9c8d7cfbbaddce38e545490380bdb84898ced3948e61dbc7e1681b3eadf26fa28c750deb825a5d6e89b62f6b6ce51574500657ce08f6ef94d63a2a34cc5d73ecbda9ce796359d1f39a0dcc800f5fa02e0574e685fa67c55dcd0f161225e937aac787dfb30f15112cb94a39d7aed818e710bcc387fc290efe52809b5258b7bf7fe08f92474cfee04bfb4b1dbb7f7187403ed6b37beceafe847deb66cea18f8521a34f499db67e90823f60bb5d9b51a1f487ec75b6f7797b04bfd49d097c98ba14cd10d23ec8e87d4d4bd928723ca8efed7679ffc8ff6d3c54d0d99d2fecc2aa63de23e164e675a577e2557b74ed8d007fa680c7408fd2b5602843c79aa45b3abed5a33a164918a3e866aa937fc288de3f428fb4201742ae0c557b028df25c3b8c99dc4b6102846ba608a8010f1c6987de035d7dc443195bb467b5a4a8e6a902cbe8f47b4c9765177a02b14b7edfcd98e60c9d4e952be7b20bda50459c363565256549fe48d6035029701e15fc1693ec6e1180a04952cfd04c4ff4e1bd952c7598a2ccf87b666aa5e004ba9644b0bfad4b619074861be9f4347fd0f48e91a17da117ab5b727aeabc0e29b0750ab98f4c77fa4612c30e2e9d7b9056076aac2a078c8ac816d4a017a39de30b9a35a5b4aedc6ce9a57b323702a3d7a5dacb83e9363d473b203259895f26f284e4fa9cc26115de5a8440aeb29be3c24f06910ab00945d7e3e9fd5be61d41392784ab013a6ac2a6919351a55690bb527bf93348d7505d21193cb096493b35e37fa1614831a489a26815b8f78ec037623b7fc4927e9d4b12d330bacbe6d1f9419d255d36da3a0d6628442d3b0be2f572c4d5d749a5cd357388980973f91f97512454c659ee7efdf339dd8da9b2cb31928c5dc3ee853578e41e6c22a4af3d5a037e5f4ea3aba1c69ffa9b007155ff7b1a2eee63a223ac6af53009d7e0eddc8e424b5004ee32d08315fd3056da4048891e40c29af3f13913ffdaf921d9205a57c6ca2db543c51218484e5013feae15f51e7e5ef2ec65338f6bff30f27a1382fdeef460593c0b297414fab60d1d580edd115853858922e3046427f83abe3f35db437daca2e3aca490314d9ae076d7eadc16d6310144bc4e38d379cf5b3923a4dc957aee36db37c5c6d721e23b1dd39d0b0f80af8e24f39582ad83ccfb2d9d06a28ddeaf6d5192fd44cbda14c08d8046f93c0837cab970980fb1a03f8e45dff349a00544986028e50fc528a9af4b2206751353b14623957a17da3f9adf121558d3d9949b792c756439d561e3b03c0064a50fa72746f7a5778aba1a47326589cf012c66adce313b0ab80843c635be92f9b7df87e78639535735cc144606592a6ab9a8333cd92de05f4a949f244bf1a96caa4ba787c3e2b85eb5e440c9b67da38e1ab0b5c30fb29ab0951fdf854cdb6e4701cee382f2fbbaac411f6f6d31f8d967378d87630d15d59ade4a77eb06685cbac5314ae858cceb382f5948223af71a75cee8b00bd6b5f298bb2279f502923bc67b817046711f11750d02f8533cc57df98f90f37b4c50850973dd31c37badc980c8f19470ba1e5ad8d527b4d76fa6aac28021c1b3390423333ea044f2e4e4d69b45c599388c6fb086062901d83ff98657e9f4b5b5fa78c71e1d7feff7926ed24dbb0f59582df7cac1770c061caf960df9a54235055e2031b2ddb2ff47833e487f41c6023df774fe707d40a14c392ede294adb334d4175b8504b6faaa2efb9245bfd4505f62a5f6358446900c2c9fb2f036f28abf52b6f847efdaf7f413b0b7d1fa9489f1866335e05a5c629b6653ab8fd8a4c1ee77024cb3dc13f50c5477240628677502157fe4ee899b84499c426c3b3808f5f002c1ddf03807da95b20e90d0f944c46a3f83be98104ba526b6f151539b56fe2ca837c49868908b9057094d35b0be8e379046e348a6d9bd56b82bae2a4c3469d365366c2eb0a23c2954e479187d95752c2f7f5535c07b870a02b0889b331c0b3d014c435775e270c3df5139692666aa443d9ee0d49cca04ceb252f7474da9abec7aac0f50f8c5121c7aa30dd0736ae7a00becfb941647ef18d8d6231911f460a9a9e1f590e35a6e951985c35533d9e8d7970d6f0cf2b8b0a89b40511f73591e07f23a0c39c2ea54db0fec95fd4131750f2edd0e60e3917f6b2a7c5db7e4c0ff66d49a13d170ee98c5e75f7336fdd1134a521c37b010ad685561e72dcf90bb9b42a4f375d997c38dd8f8a6d936dff281723e2e57c94e7c1475fd9c47728c04a10565593ec7fa0e33f9f47de5d160799f2d4c53d288ba5f975ebfe4afc0be9924cf08eda0912d4e586dcd4de74a8d60d2ff6033e9ef1445245fc8d68bc5f6f8a622978ea8e0e7e80ad723366ce0534a10624ef263a427a567b4802730c26235ae5f0945ff78027fd64c798eeaf3d666e0a79e50598cb364129906d55f35d28f762b304e202f7e2a970d57264fe7757b97f97094fa65f37367e294a1fb31e48f25488f138f50d4f1a839cf88652cd068eea0d76ee613aa935c2fc470cc20516491dae121f83c3c0395f79f0ef451c454e4dede14811bb58af36c68d53217e4b105f751bd914c770b478751043ced93e10b0de89b390a1027dfba68bb9710396ab1e4292666479436702836a56e4217160627789b4989245ca9aa4d9ffdce763268162f8907aeacaf5bebd5d3ead82823ab4a3efddc3a3cb187e4b039792f537350e5b14e2411f6eedae66e69b7851acb62d5b65616b92c9d1ec1d8848a08474166b89a039acc44a335cebddd6ce180f06d4ea5fc8e9651bfc68e7827b92738304a55edfa7f0a3eef8d677d7ffdcccb47bb95aa9583e09b053499bddfb172f370a89945c3fc604864373743ce1b11a89ec362d76ff82c2ae9b06a8cc6cfb2d68c55694ce6cfdee8bcafc6d2c2414f8b39149db7ecb61e742b1c7eddc228164634fe8eb0d3b5647614100ce22c2a75e1cd98ad04c0ba940537b3e2c7a213b036b1f8fd47f4c50be47502dfa6feb8e841be79d0b1279749e913a19aa4846d5303067cdac18c6cba67bd228109c0c6eb9f997cca226749185c0504cdd303a38b83c366404db4c7740dca8a809b89605921d4f58f040907629e1b54d872a5ec3389bbd0c82ee51e00c76087033fbe65fa71d67ea30c6c9c452bdc01e5a36d9e1b7aa5bf763c468dabd4aa2d83dc5f6246881b2faa89c7e9935f634f564df945e4c5617a431443867bd8a5dc57c02ac004bd03d2e79ba9681405b018b76e74907d5756edcca8c6e7fa9bf13639e977caa619c723f3b9a6737342fb55b6ac21f823def16444ebd80c34390b2873951da99d81ee3e6f23ab49a8d7ddf6b4bedd6e1ef5170617c084219f85ad61836b2cdef4191552d06c3e187faf40a4c750631f1a5cd3895b02b953d35d7f1b30a998d621a7f7d54aff42a812356b199b664be8bbaca580de77c3b3c023939c55c20fe1477c9ed15edb76bee7abdd74e34c32a9a9c3d3c92eb57a409ba90e438b8dd0e7f3499fe34963687e426d611ad4933d8cec3ce9ec9e3c141b38f477c7e7c98e35c63f15effe741870ba5d6c9eddbd457ec5c9e8f0d0e8ade9d0823a49adcff58e50b0283720993b0ca308e777a4ec5a23175623cc6cfb3675acc74b7ed694cb56117dc49583c9275d49ba528fae51a2aef2d6541d11ee38b0a262d062c336a9eec36b8a970eea6fc8a7497da4e65356809d1e3a877423201b821d1f154a82c9ff16adb879ed87b8a04c894607ee4a3adfa5707e7eafb72c0cf13c5f17778991b2aa4361713137c8c7d7fe69ede902c1bf2c66a686962ea4a71e3655780bb780b1da89355295af3267b8f7e7765407e5b017f9658c1953a072936caebd1bd1f51aeb583db48a564cb429bf5aa8e81feb33faf9b66aa4c5c022e5ff8ff214a56a291c75b9a41f05753c674df9459aeb6d19b989a5562da33b8c7e74e7fd3a672dae909abf77f4e9e01077fbd702bc53ac39181c80f06615b74bd4139feaa7634254a4fdd4c6c8d9877") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') pipe(&(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:05:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) 13:05:42 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), 0x0, 0x0, 0xfffffffffffffffb) 13:05:42 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:42 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:42 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:05:43 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x0, 0x0) 13:05:43 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:43 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), 0x0, 0x0, 0xfffffffffffffffb) 13:05:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb4", 0x8d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:45 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:45 executing program 2: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:05:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x0, 0x0) 13:05:45 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:45 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), 0x0, 0x0, 0xfffffffffffffffb) 13:05:45 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r0, 0x0, 0x0) 13:05:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:45 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:46 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:46 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 13:05:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb4", 0x8d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:48 executing program 0: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:48 executing program 5: epoll_create(0x5e163d90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 13:05:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:48 executing program 2: epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:48 executing program 5: epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:05:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 13:05:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0}) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, 0x0}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, 0x0, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb4", 0x8d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:51 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0]) 13:05:51 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:05:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, 0x0, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r3}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, r6+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, 0x0, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:51 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0]) 13:05:52 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0]) 13:05:52 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0, 0x0]) 13:05:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r3}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, r6+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x8000}, {r3, 0x8031}], 0x2, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d5", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r3, 0x8000}, {r4, 0x8031}], 0x2, 0x0, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:54 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0, 0x0]) 13:05:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r3}, {r4, 0x8031}], 0x2, &(0x7f0000000240)={r5, r6+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x8000}, {r3, 0x8031}], 0x2, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:54 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:55 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, 0x0, 0x0]) 13:05:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x8000}, {r3, 0x8031}], 0x2, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:55 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 13:05:55 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 13:05:55 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) 13:05:55 executing program 0 (fault-call:7 fault-nth:0): syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2105.318601][ T4328] FAULT_INJECTION: forcing a failure. [ 2105.318601][ T4328] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.334949][ T4328] CPU: 0 PID: 4328 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 2105.343558][ T4328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2105.353614][ T4328] Call Trace: [ 2105.356942][ T4328] dump_stack+0x11d/0x181 [ 2105.361319][ T4328] should_fail.cold+0xa/0x1a [ 2105.365914][ T4328] __should_failslab+0xee/0x130 [ 2105.370928][ T4328] should_failslab+0x9/0x14 [ 2105.375492][ T4328] __kmalloc_track_caller+0x4f/0x690 [ 2105.380847][ T4328] ? __check_object_size+0x5f/0x346 [ 2105.386252][ T4328] ? strndup_user+0x85/0xc0 [ 2105.390790][ T4328] memdup_user+0x2f/0xc0 [ 2105.395048][ T4328] strndup_user+0x85/0xc0 [ 2105.399403][ T4328] __x64_sys_add_key+0xe8/0x380 [ 2105.404329][ T4328] do_syscall_64+0xcc/0x3a0 [ 2105.408954][ T4328] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2105.414882][ T4328] RIP: 0033:0x45b399 [ 2105.418824][ T4328] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2105.438446][ T4328] RSP: 002b:00007f7a976d6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 2105.447026][ T4328] RAX: ffffffffffffffda RBX: 00007f7a976d76d4 RCX: 000000000045b399 [ 2105.455014][ T4328] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000020000080 [ 2105.463002][ T4328] RBP: 000000000075bfc8 R08: fffffffffffffffb R09: 0000000000000000 [ 2105.470987][ T4328] R10: 0000000000000390 R11: 0000000000000246 R12: 0000000000000006 [ 2105.478992][ T4328] R13: 000000000000001d R14: 00000000004c173a R15: 0000000000000000 13:05:57 executing program 5 (fault-call:5 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:05:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x2, '\x00', {0x6}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='bond_slave_0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x8000}, {r3, 0x8031}], 0x2, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)={[0xfff]}, 0x8) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) 13:05:57 executing program 0 (fault-call:7 fault-nth:1): syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:57 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) 13:05:57 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d5", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:05:57 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) [ 2107.432145][ T4343] FAULT_INJECTION: forcing a failure. [ 2107.432145][ T4343] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.448655][ T4343] CPU: 0 PID: 4343 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2107.457807][ T4343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2107.458485][ T4348] FAULT_INJECTION: forcing a failure. [ 2107.458485][ T4348] name failslab, interval 1, probability 0, space 0, times 0 [ 2107.468049][ T4343] Call Trace: [ 2107.468197][ T4343] dump_stack+0x11d/0x181 [ 2107.468231][ T4343] should_fail.cold+0xa/0x1a [ 2107.493739][ T4343] __should_failslab+0xee/0x130 [ 2107.498833][ T4343] should_failslab+0x9/0x14 [ 2107.503721][ T4343] __kmalloc+0x53/0x690 [ 2107.507973][ T4343] ? terminate_walk+0x1d0/0x250 [ 2107.512863][ T4343] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 2107.518869][ T4343] tomoyo_realpath_from_path+0x83/0x4c0 [ 2107.524527][ T4343] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 2107.530219][ T4343] tomoyo_path_number_perm+0x10a/0x3c0 [ 2107.535939][ T4343] ? __fget+0xb8/0x1d0 [ 2107.540152][ T4343] tomoyo_file_ioctl+0x2c/0x40 [ 2107.544926][ T4343] security_file_ioctl+0x6d/0xa0 [ 2107.549917][ T4343] ksys_ioctl+0x64/0xe0 [ 2107.554149][ T4343] __x64_sys_ioctl+0x4c/0x60 [ 2107.559069][ T4343] do_syscall_64+0xcc/0x3a0 [ 2107.563598][ T4343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2107.569505][ T4343] RIP: 0033:0x45b399 [ 2107.573591][ T4343] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2107.593453][ T4343] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2107.602377][ T4343] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2107.610390][ T4343] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2107.618476][ T4343] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2107.626579][ T4343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2107.634634][ T4343] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000000 [ 2107.642850][ T4348] CPU: 1 PID: 4348 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 2107.651545][ T4348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2107.662255][ T4348] Call Trace: [ 2107.665809][ T4348] dump_stack+0x11d/0x181 [ 2107.670290][ T4348] should_fail.cold+0xa/0x1a [ 2107.675235][ T4348] __should_failslab+0xee/0x130 [ 2107.680293][ T4348] should_failslab+0x9/0x14 [ 2107.684826][ T4348] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2107.690716][ T4348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2107.697170][ T4348] ? debug_smp_processor_id+0x43/0x137 [ 2107.702891][ T4348] __kmalloc_node+0x38/0x50 [ 2107.707504][ T4348] kvmalloc_node+0x71/0x100 [ 2107.712040][ T4348] __x64_sys_add_key+0x2b3/0x380 [ 2107.717260][ T4348] do_syscall_64+0xcc/0x3a0 [ 2107.722080][ T4348] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2107.728001][ T4343] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2107.728048][ T4348] RIP: 0033:0x45b399 [ 2107.738862][ T4348] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2107.759136][ T4348] RSP: 002b:00007f7a976d6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 2107.767761][ T4348] RAX: ffffffffffffffda RBX: 00007f7a976d76d4 RCX: 000000000045b399 [ 2107.776020][ T4348] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000020000080 [ 2107.784119][ T4348] RBP: 000000000075bfc8 R08: fffffffffffffffb R09: 0000000000000000 [ 2107.792250][ T4348] R10: 0000000000000390 R11: 0000000000000246 R12: 0000000000000006 [ 2107.800688][ T4348] R13: 000000000000001d R14: 00000000004c173a R15: 0000000000000001 13:05:58 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:58 executing program 5 (fault-call:5 fault-nth:1): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:05:58 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2108.001995][ T4359] Option ' ' to dns_resolver key: bad/missing value 13:05:58 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2108.056765][ T4364] FAULT_INJECTION: forcing a failure. [ 2108.056765][ T4364] name failslab, interval 1, probability 0, space 0, times 0 [ 2108.074693][ T4364] CPU: 0 PID: 4364 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2108.084277][ T4364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2108.094734][ T4364] Call Trace: [ 2108.098129][ T4364] dump_stack+0x11d/0x181 [ 2108.102476][ T4364] should_fail.cold+0xa/0x1a [ 2108.107086][ T4364] __should_failslab+0xee/0x130 [ 2108.111947][ T4364] should_failslab+0x9/0x14 [ 2108.116532][ T4364] __kmalloc+0x53/0x690 [ 2108.120982][ T4364] ? tomoyo_encode2.part.0+0xd9/0x260 [ 2108.126624][ T4364] tomoyo_encode2.part.0+0xd9/0x260 [ 2108.132067][ T4364] tomoyo_encode+0x34/0x50 [ 2108.136743][ T4364] tomoyo_realpath_from_path+0x14a/0x4c0 [ 2108.142511][ T4364] tomoyo_path_number_perm+0x10a/0x3c0 [ 2108.148196][ T4364] ? __fget+0xb8/0x1d0 [ 2108.152277][ T4364] tomoyo_file_ioctl+0x2c/0x40 [ 2108.154310][ T4368] Option ' ' to dns_resolver key: bad/missing value [ 2108.157284][ T4364] security_file_ioctl+0x6d/0xa0 [ 2108.157314][ T4364] ksys_ioctl+0x64/0xe0 [ 2108.178932][ T4364] __x64_sys_ioctl+0x4c/0x60 [ 2108.183820][ T4364] do_syscall_64+0xcc/0x3a0 [ 2108.188439][ T4364] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2108.194343][ T4364] RIP: 0033:0x45b399 [ 2108.198368][ T4364] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2108.218204][ T4364] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2108.227065][ T4364] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2108.235229][ T4364] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2108.243615][ T4364] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:05:58 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:58 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d5", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2108.251670][ T4364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2108.259650][ T4364] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000001 [ 2108.283039][ T4364] ERROR: Out of memory at tomoyo_realpath_from_path. 13:05:58 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x3}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:05:58 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2108.439267][ T4372] Option ' ' to dns_resolver key: bad/missing value [ 2108.558392][ T4380] Option ' ' to dns_resolver key: bad/missing value 13:06:00 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d5", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:00 executing program 5 (fault-call:5 fault-nth:2): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:00 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:00 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:00 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2110.522002][ T4394] FAULT_INJECTION: forcing a failure. [ 2110.522002][ T4394] name failslab, interval 1, probability 0, space 0, times 0 [ 2110.537989][ T4394] CPU: 0 PID: 4394 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2110.546620][ T4394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2110.557058][ T4394] Call Trace: [ 2110.560787][ T4394] dump_stack+0x11d/0x181 [ 2110.565328][ T4394] should_fail.cold+0xa/0x1a [ 2110.569929][ T4394] __should_failslab+0xee/0x130 [ 2110.574991][ T4394] should_failslab+0x9/0x14 [ 2110.579630][ T4394] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2110.585767][ T4394] ? __rcu_read_unlock+0x66/0x3d0 [ 2110.590817][ T4394] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2110.591884][ T4401] Option ' ' to dns_resolver key: bad/missing value [ 2110.596953][ T4394] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2110.596989][ T4394] __kmalloc_node+0x38/0x50 [ 2110.619809][ T4394] qdisc_alloc+0x86/0x4b0 [ 2110.624283][ T4394] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2110.630207][ T4394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2110.636757][ T4394] qdisc_create_dflt+0x6e/0x150 [ 2110.641884][ T4394] dev_activate+0x38d/0x600 [ 2110.646472][ T4394] __dev_open+0x1e0/0x2a0 [ 2110.650995][ T4394] __dev_change_flags+0x37c/0x4c0 [ 2110.656191][ T4394] ? full_name_hash+0xd0/0x110 [ 2110.661259][ T4394] dev_change_flags+0x6c/0xe0 [ 2110.666125][ T4394] dev_ifsioc+0x201/0x6a0 [ 2110.670533][ T4394] dev_ioctl+0x149/0x660 [ 2110.674814][ T4394] sock_do_ioctl+0xdb/0x230 [ 2110.679444][ T4394] sock_ioctl+0x3a3/0x5e0 [ 2110.684531][ T4394] ? dlci_ioctl_set+0x50/0x50 [ 2110.689555][ T4394] do_vfs_ioctl+0x84f/0xcf0 [ 2110.694078][ T4394] ? tomoyo_file_ioctl+0x34/0x40 [ 2110.699355][ T4394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2110.705877][ T4394] ksys_ioctl+0xbd/0xe0 [ 2110.710070][ T4394] __x64_sys_ioctl+0x4c/0x60 [ 2110.714856][ T4394] do_syscall_64+0xcc/0x3a0 [ 2110.719539][ T4394] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2110.725610][ T4394] RIP: 0033:0x45b399 [ 2110.729728][ T4394] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2110.749806][ T4394] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2110.758580][ T4394] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 13:06:01 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x5}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2110.766552][ T4394] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2110.774668][ T4394] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2110.782642][ T4394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2110.790606][ T4394] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000002 [ 2110.803162][ T4394] syzkaller1: activation failed 13:06:01 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:06:01 executing program 5 (fault-call:5 fault-nth:3): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:01 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2110.907242][ T4407] Option ' ' to dns_resolver key: bad/missing value [ 2111.044410][ T4416] FAULT_INJECTION: forcing a failure. [ 2111.044410][ T4416] name failslab, interval 1, probability 0, space 0, times 0 [ 2111.057879][ T4416] CPU: 0 PID: 4416 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2111.066632][ T4416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2111.077043][ T4416] Call Trace: [ 2111.080410][ T4416] dump_stack+0x11d/0x181 [ 2111.085439][ T4416] should_fail.cold+0xa/0x1a [ 2111.090070][ T4416] __should_failslab+0xee/0x130 [ 2111.095462][ T4416] should_failslab+0x9/0x14 [ 2111.100101][ T4416] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2111.106217][ T4416] ? pcpu_alloc+0xe8/0xcf0 [ 2111.110667][ T4416] __kmalloc_node+0x38/0x50 [ 2111.115541][ T4416] kvmalloc_node+0x71/0x100 [ 2111.119796][ T4418] Option ' ' to dns_resolver key: bad/missing value [ 2111.120309][ T4416] pfifo_fast_init+0xc4/0x220 [ 2111.137745][ T4416] ? transition_one_qdisc.constprop.0+0xf0/0xf0 [ 2111.144657][ T4416] qdisc_create_dflt+0xc5/0x150 [ 2111.149536][ T4416] dev_activate+0x38d/0x600 [ 2111.154249][ T4416] __dev_open+0x1e0/0x2a0 [ 2111.158612][ T4416] __dev_change_flags+0x37c/0x4c0 [ 2111.163773][ T4416] ? full_name_hash+0xd0/0x110 [ 2111.168701][ T4416] dev_change_flags+0x6c/0xe0 [ 2111.173611][ T4416] dev_ifsioc+0x201/0x6a0 [ 2111.178110][ T4416] dev_ioctl+0x149/0x660 [ 2111.182418][ T4416] sock_do_ioctl+0xdb/0x230 [ 2111.187093][ T4416] sock_ioctl+0x3a3/0x5e0 [ 2111.191451][ T4416] ? dlci_ioctl_set+0x50/0x50 [ 2111.196455][ T4416] do_vfs_ioctl+0x84f/0xcf0 [ 2111.201562][ T4416] ? tomoyo_file_ioctl+0x34/0x40 [ 2111.206516][ T4416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2111.212968][ T4416] ksys_ioctl+0xbd/0xe0 [ 2111.217301][ T4416] __x64_sys_ioctl+0x4c/0x60 [ 2111.222277][ T4416] do_syscall_64+0xcc/0x3a0 [ 2111.226970][ T4416] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2111.234437][ T4416] RIP: 0033:0x45b399 [ 2111.238356][ T4416] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2111.258791][ T4416] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2111.267727][ T4416] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2111.276031][ T4416] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2111.284382][ T4416] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2111.292728][ T4416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2111.300740][ T4416] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000003 [ 2111.309606][ T4416] syzkaller1: activation failed 13:06:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d5", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:01 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:01 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2111.594490][ T4431] Option ' ' to dns_resolver key: bad/missing value 13:06:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57", 0xf7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:04 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:06:04 executing program 5 (fault-call:5 fault-nth:4): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:04 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xa}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:04 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) [ 2113.582860][ T4440] FAULT_INJECTION: forcing a failure. [ 2113.582860][ T4440] name failslab, interval 1, probability 0, space 0, times 0 [ 2113.596539][ T4440] CPU: 1 PID: 4440 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2113.596550][ T4440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2113.596555][ T4440] Call Trace: [ 2113.596577][ T4440] dump_stack+0x11d/0x181 [ 2113.596625][ T4440] should_fail.cold+0xa/0x1a [ 2113.596647][ T4440] __should_failslab+0xee/0x130 [ 2113.596666][ T4440] should_failslab+0x9/0x14 [ 2113.596688][ T4440] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2113.596708][ T4440] ? pcpu_alloc+0xe8/0xcf0 [ 2113.596734][ T4440] __kmalloc_node+0x38/0x50 [ 2113.596776][ T4440] kvmalloc_node+0x71/0x100 [ 2113.596791][ T4440] pfifo_fast_init+0xc4/0x220 [ 2113.596805][ T4440] ? transition_one_qdisc.constprop.0+0xf0/0xf0 [ 2113.596820][ T4440] qdisc_create_dflt+0xc5/0x150 [ 2113.596834][ T4440] dev_activate+0x38d/0x600 [ 2113.596855][ T4440] __dev_open+0x1e0/0x2a0 [ 2113.596873][ T4440] __dev_change_flags+0x37c/0x4c0 [ 2113.596890][ T4440] ? full_name_hash+0xd0/0x110 [ 2113.596909][ T4440] dev_change_flags+0x6c/0xe0 [ 2113.596925][ T4440] dev_ifsioc+0x201/0x6a0 [ 2113.596942][ T4440] dev_ioctl+0x149/0x660 [ 2113.596962][ T4440] sock_do_ioctl+0xdb/0x230 [ 2113.596996][ T4440] sock_ioctl+0x3a3/0x5e0 [ 2113.597015][ T4440] ? dlci_ioctl_set+0x50/0x50 [ 2113.597034][ T4440] do_vfs_ioctl+0x84f/0xcf0 [ 2113.597051][ T4440] ? tomoyo_file_ioctl+0x34/0x40 [ 2113.597093][ T4440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 13:06:04 executing program 5 (fault-call:5 fault-nth:5): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2113.597115][ T4440] ksys_ioctl+0xbd/0xe0 [ 2113.597135][ T4440] __x64_sys_ioctl+0x4c/0x60 [ 2113.597193][ T4440] do_syscall_64+0xcc/0x3a0 [ 2113.597216][ T4440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2113.597228][ T4440] RIP: 0033:0x45b399 [ 2113.597260][ T4440] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2113.597271][ T4440] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2113.597292][ T4440] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2113.597305][ T4440] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 13:06:04 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) [ 2113.597317][ T4440] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2113.597406][ T4440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2113.597418][ T4440] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000004 [ 2113.597543][ T4440] syzkaller1: activation failed [ 2113.670826][ T4450] Option ' ' to dns_resolver key: bad/missing value [ 2113.958193][ T4459] FAULT_INJECTION: forcing a failure. [ 2113.958193][ T4459] name failslab, interval 1, probability 0, space 0, times 0 [ 2113.958230][ T4459] CPU: 1 PID: 4459 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2113.958240][ T4459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2113.958244][ T4459] Call Trace: [ 2113.958266][ T4459] dump_stack+0x11d/0x181 [ 2113.958313][ T4459] should_fail.cold+0xa/0x1a 13:06:04 executing program 5 (fault-call:5 fault-nth:6): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2113.958336][ T4459] __should_failslab+0xee/0x130 [ 2113.958390][ T4459] should_failslab+0x9/0x14 [ 2113.958457][ T4459] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2113.958471][ T4459] ? pcpu_alloc+0xe8/0xcf0 [ 2113.958497][ T4459] __kmalloc_node+0x38/0x50 [ 2113.958515][ T4459] kvmalloc_node+0x71/0x100 [ 2113.958532][ T4459] pfifo_fast_init+0xc4/0x220 [ 2113.958609][ T4459] ? transition_one_qdisc.constprop.0+0xf0/0xf0 [ 2113.958625][ T4459] qdisc_create_dflt+0xc5/0x150 [ 2113.958641][ T4459] dev_activate+0x38d/0x600 [ 2113.958674][ T4459] __dev_open+0x1e0/0x2a0 [ 2113.958706][ T4459] __dev_change_flags+0x37c/0x4c0 [ 2113.958727][ T4459] ? full_name_hash+0xd0/0x110 [ 2113.958751][ T4459] dev_change_flags+0x6c/0xe0 [ 2113.958778][ T4459] dev_ifsioc+0x201/0x6a0 [ 2113.958844][ T4459] dev_ioctl+0x149/0x660 [ 2113.958956][ T4459] sock_do_ioctl+0xdb/0x230 [ 2113.958984][ T4459] sock_ioctl+0x3a3/0x5e0 [ 2113.959006][ T4459] ? dlci_ioctl_set+0x50/0x50 [ 2113.959028][ T4459] do_vfs_ioctl+0x84f/0xcf0 [ 2113.959048][ T4459] ? tomoyo_file_ioctl+0x34/0x40 [ 2113.959093][ T4459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2113.959118][ T4459] ksys_ioctl+0xbd/0xe0 [ 2113.959142][ T4459] __x64_sys_ioctl+0x4c/0x60 [ 2113.959166][ T4459] do_syscall_64+0xcc/0x3a0 [ 2113.959194][ T4459] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2113.959207][ T4459] RIP: 0033:0x45b399 [ 2113.959303][ T4459] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2113.959315][ T4459] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2113.959335][ T4459] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2113.959364][ T4459] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2113.959376][ T4459] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2113.959387][ T4459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2113.959398][ T4459] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000005 [ 2113.959422][ T4459] syzkaller1: activation failed [ 2114.250239][ T4465] FAULT_INJECTION: forcing a failure. [ 2114.250239][ T4465] name failslab, interval 1, probability 0, space 0, times 0 [ 2114.250264][ T4465] CPU: 0 PID: 4465 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2114.250275][ T4465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2114.250281][ T4465] Call Trace: [ 2114.250307][ T4465] dump_stack+0x11d/0x181 [ 2114.250341][ T4465] should_fail.cold+0xa/0x1a [ 2114.250368][ T4465] __should_failslab+0xee/0x130 [ 2114.250400][ T4465] should_failslab+0x9/0x14 [ 2114.250424][ T4465] kmem_cache_alloc_node+0x39/0x660 [ 2114.250449][ T4465] ? __rcu_read_unlock+0x66/0x3d0 [ 2114.250470][ T4465] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2114.250493][ T4465] __alloc_skb+0x8e/0x360 [ 2114.250514][ T4465] rtmsg_ifinfo_build_skb+0x6c/0x150 [ 2114.250533][ T4465] rtmsg_ifinfo_event.part.0+0x4e/0xb0 [ 2114.250549][ T4465] rtmsg_ifinfo+0x85/0x90 [ 2114.250613][ T4465] __dev_notify_flags+0x18b/0x200 [ 2114.250639][ T4465] ? full_name_hash+0xd0/0x110 [ 2114.461874][ T4465] dev_change_flags+0xb8/0xe0 [ 2114.466730][ T4465] dev_ifsioc+0x201/0x6a0 [ 2114.471064][ T4465] dev_ioctl+0x149/0x660 [ 2114.475876][ T4465] sock_do_ioctl+0xdb/0x230 [ 2114.480393][ T4465] sock_ioctl+0x3a3/0x5e0 [ 2114.484722][ T4465] ? dlci_ioctl_set+0x50/0x50 [ 2114.489513][ T4465] do_vfs_ioctl+0x84f/0xcf0 [ 2114.494233][ T4465] ? tomoyo_file_ioctl+0x34/0x40 [ 2114.499304][ T4465] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2114.505817][ T4465] ksys_ioctl+0xbd/0xe0 [ 2114.509969][ T4465] __x64_sys_ioctl+0x4c/0x60 [ 2114.515039][ T4465] do_syscall_64+0xcc/0x3a0 [ 2114.519542][ T4465] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2114.525581][ T4465] RIP: 0033:0x45b399 [ 2114.529483][ T4465] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:06:05 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2114.550031][ T4465] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2114.558581][ T4465] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2114.566641][ T4465] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2114.575794][ T4465] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2114.584342][ T4465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2114.592536][ T4465] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000006 13:06:05 executing program 2: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:05 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x42}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2114.859777][ T4478] Option ' ' to dns_resolver key: bad/missing value [ 2114.877456][ T4480] Option ' ' to dns_resolver key: bad/missing value 13:06:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57", 0xf7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:07 executing program 5 (fault-call:5 fault-nth:7): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:07 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:07 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x48}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:07 executing program 2: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:07 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) [ 2116.690774][ T4497] FAULT_INJECTION: forcing a failure. [ 2116.690774][ T4497] name failslab, interval 1, probability 0, space 0, times 0 [ 2116.705213][ T4497] CPU: 0 PID: 4497 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2116.713980][ T4497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2116.724282][ T4497] Call Trace: [ 2116.727945][ T4497] dump_stack+0x11d/0x181 [ 2116.732761][ T4497] should_fail.cold+0xa/0x1a [ 2116.737357][ T4497] __should_failslab+0xee/0x130 [ 2116.742291][ T4497] should_failslab+0x9/0x14 [ 2116.747056][ T4497] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2116.751097][ T4503] Option ' ' to dns_resolver key: bad/missing value [ 2116.753096][ T4497] ? memcg_kmem_put_cache+0x7c/0xc0 [ 2116.753138][ T4497] __kmalloc_node_track_caller+0x38/0x50 [ 2116.778062][ T4497] __kmalloc_reserve.isra.0+0x49/0xd0 [ 2116.783503][ T4497] __alloc_skb+0xc2/0x360 [ 2116.788161][ T4497] rtmsg_ifinfo_build_skb+0x6c/0x150 [ 2116.793465][ T4497] rtmsg_ifinfo_event.part.0+0x4e/0xb0 [ 2116.798933][ T4497] rtmsg_ifinfo+0x85/0x90 [ 2116.803441][ T4497] __dev_notify_flags+0x18b/0x200 [ 2116.808789][ T4497] ? full_name_hash+0xd0/0x110 [ 2116.813742][ T4497] dev_change_flags+0xb8/0xe0 [ 2116.818508][ T4497] dev_ifsioc+0x201/0x6a0 [ 2116.822979][ T4497] dev_ioctl+0x149/0x660 [ 2116.827235][ T4497] sock_do_ioctl+0xdb/0x230 [ 2116.832100][ T4497] sock_ioctl+0x3a3/0x5e0 [ 2116.836455][ T4497] ? dlci_ioctl_set+0x50/0x50 [ 2116.841640][ T4497] do_vfs_ioctl+0x84f/0xcf0 [ 2116.846418][ T4497] ? tomoyo_file_ioctl+0x34/0x40 [ 2116.851652][ T4497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2116.858171][ T4497] ksys_ioctl+0xbd/0xe0 [ 2116.862339][ T4497] __x64_sys_ioctl+0x4c/0x60 [ 2116.867202][ T4497] do_syscall_64+0xcc/0x3a0 [ 2116.871902][ T4497] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2116.878084][ T4497] RIP: 0033:0x45b399 [ 2116.882126][ T4497] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2116.902234][ T4497] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2116.911200][ T4497] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2116.919488][ T4497] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2116.928061][ T4497] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2116.936491][ T4497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2116.944611][ T4497] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000007 [ 2116.954476][ T4506] Option ' ' to dns_resolver key: bad/missing value 13:06:07 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:07 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:07 executing program 5 (fault-call:5 fault-nth:8): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2117.279370][ T4519] FAULT_INJECTION: forcing a failure. [ 2117.279370][ T4519] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.296209][ T4519] CPU: 0 PID: 4519 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2117.304867][ T4519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2117.322951][ T4519] Call Trace: [ 2117.326289][ T4519] dump_stack+0x11d/0x181 [ 2117.331594][ T4519] should_fail.cold+0xa/0x1a [ 2117.336181][ T4519] __should_failslab+0xee/0x130 [ 2117.341042][ T4519] should_failslab+0x9/0x14 [ 2117.345544][ T4519] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2117.351334][ T4519] ? nla_put+0xbc/0xe0 [ 2117.355562][ T4519] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2117.361380][ T4519] ? skb_put+0xeb/0x110 [ 2117.365783][ T4519] __kmalloc_node_track_caller+0x38/0x50 [ 2117.371412][ T4519] __kmalloc_reserve.isra.0+0x49/0xd0 [ 2117.376816][ T4519] pskb_expand_head+0x102/0x870 [ 2117.381666][ T4519] netlink_trim+0x19f/0x1c0 [ 2117.386164][ T4519] netlink_broadcast_filtered+0x70/0x960 [ 2117.391809][ T4519] nlmsg_notify+0x80/0x200 [ 2117.396218][ T4519] rtmsg_ifinfo_event.part.0+0x97/0xb0 [ 2117.401701][ T4519] rtmsg_ifinfo+0x85/0x90 [ 2117.406084][ T4519] __dev_notify_flags+0x18b/0x200 [ 2117.411136][ T4519] ? full_name_hash+0xd0/0x110 [ 2117.415909][ T4519] dev_change_flags+0xb8/0xe0 [ 2117.420600][ T4519] dev_ifsioc+0x201/0x6a0 [ 2117.424920][ T4519] dev_ioctl+0x149/0x660 [ 2117.429228][ T4519] sock_do_ioctl+0xdb/0x230 [ 2117.433805][ T4519] sock_ioctl+0x3a3/0x5e0 [ 2117.438174][ T4519] ? dlci_ioctl_set+0x50/0x50 [ 2117.443005][ T4519] do_vfs_ioctl+0x84f/0xcf0 [ 2117.447555][ T4519] ? tomoyo_file_ioctl+0x34/0x40 [ 2117.452487][ T4519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2117.458835][ T4519] ksys_ioctl+0xbd/0xe0 [ 2117.462992][ T4519] __x64_sys_ioctl+0x4c/0x60 [ 2117.467580][ T4519] do_syscall_64+0xcc/0x3a0 [ 2117.472109][ T4519] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2117.477992][ T4519] RIP: 0033:0x45b399 [ 2117.481957][ T4519] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2117.501556][ T4519] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2117.510104][ T4519] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2117.518069][ T4519] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2117.526120][ T4519] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2117.534092][ T4519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2117.542177][ T4519] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000008 13:06:08 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:08 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:06:08 executing program 5 (fault-call:5 fault-nth:9): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2117.804777][ T4523] Option ' ' to dns_resolver key: bad/missing value [ 2117.912674][T14766] tipc: Disabling bearer [ 2117.921064][T14766] tipc: Left network mode [ 2117.925973][ T4530] FAULT_INJECTION: forcing a failure. [ 2117.925973][ T4530] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.940283][T14766] tipc: TX(1e231fe5f9ac) has been purged, node left! [ 2117.948103][ T4530] CPU: 0 PID: 4530 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2117.958370][ T4530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2117.969211][ T4530] Call Trace: [ 2117.972585][ T4530] dump_stack+0x11d/0x181 [ 2117.977393][ T4530] should_fail.cold+0xa/0x1a [ 2117.982047][ T4530] __should_failslab+0xee/0x130 [ 2117.986886][ T4530] should_failslab+0x9/0x14 [ 2117.991430][ T4530] kmem_cache_alloc_trace+0x2a/0x5d0 [ 2117.996708][ T4530] ? mutex_is_locked+0x48/0x70 [ 2118.001500][ T4530] ____ip_mc_inc_group+0x182/0x580 [ 2118.006669][ T4530] ? mutex_is_locked+0x48/0x70 [ 2118.011421][ T4530] ip_mc_up+0xaf/0x160 [ 2118.015518][ T4530] inetdev_event+0x3f6/0xa40 [ 2118.020192][ T4530] notifier_call_chain+0xd7/0x160 [ 2118.025233][ T4530] ? notifier_call_chain+0xd7/0x160 [ 2118.030428][ T4530] raw_notifier_call_chain+0x37/0x50 [ 2118.035766][ T4530] call_netdevice_notifiers_info+0x9a/0x120 [ 2118.041702][ T4530] __dev_notify_flags+0xcf/0x200 [ 2118.047288][ T4530] ? full_name_hash+0xd0/0x110 [ 2118.052063][ T4530] dev_change_flags+0xb8/0xe0 [ 2118.056737][ T4530] dev_ifsioc+0x201/0x6a0 [ 2118.061054][ T4530] ? __mutex_lock_slowpath+0x24/0x30 [ 2118.066322][ T4530] dev_ioctl+0x149/0x660 [ 2118.070668][ T4530] sock_do_ioctl+0xdb/0x230 [ 2118.075161][ T4530] sock_ioctl+0x3a3/0x5e0 [ 2118.079490][ T4530] ? dlci_ioctl_set+0x50/0x50 [ 2118.084188][ T4530] do_vfs_ioctl+0x84f/0xcf0 [ 2118.088708][ T4530] ? tomoyo_file_ioctl+0x34/0x40 [ 2118.093633][ T4530] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2118.101785][ T4530] ksys_ioctl+0xbd/0xe0 [ 2118.105952][ T4530] __x64_sys_ioctl+0x4c/0x60 [ 2118.110543][ T4530] do_syscall_64+0xcc/0x3a0 [ 2118.115035][ T4530] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2118.120919][ T4530] RIP: 0033:0x45b399 [ 2118.124985][ T4530] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2118.144898][ T4530] RSP: 002b:00007f491bdfac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2118.153308][ T4530] RAX: ffffffffffffffda RBX: 00007f491bdfb6d4 RCX: 000000000045b399 [ 2118.161266][ T4530] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2118.169315][ T4530] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2118.178058][ T4530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2118.186023][ T4530] R13: 00000000000006c0 R14: 00000000004c8365 R15: 0000000000000009 [ 2119.104208][T14766] device bridge_slave_0 left promiscuous mode [ 2119.110556][T14766] bridge2: port 1(bridge_slave_0) entered disabled state [ 2119.165017][T14766] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2119.172967][T14766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2119.180559][T14766] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2119.188779][T14766] device bridge_slave_1 left promiscuous mode [ 2119.195102][T14766] bridge0: port 2(bridge_slave_1) entered disabled state [ 2119.233416][T14766] device veth0_macvtap left promiscuous mode [ 2119.239563][T14766] device veth1_vlan left promiscuous mode [ 2119.245422][T14766] device veth0_vlan left promiscuous mode 13:06:10 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57", 0xf7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:10 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x60}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:10 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:10 executing program 2 (fault-call:4 fault-nth:0): epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:06:10 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:06:10 executing program 5 (fault-call:5 fault-nth:10): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2119.786430][ T4541] FAULT_INJECTION: forcing a failure. [ 2119.786430][ T4541] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.803624][ T4541] CPU: 1 PID: 4541 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 2119.812293][ T4541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2119.822461][ T4541] Call Trace: [ 2119.825768][ T4541] dump_stack+0x11d/0x181 [ 2119.830270][ T4541] should_fail.cold+0xa/0x1a [ 2119.834901][ T4541] __should_failslab+0xee/0x130 [ 2119.839790][ T4541] should_failslab+0x9/0x14 [ 2119.844322][ T4541] __kmalloc+0x53/0x690 [ 2119.848653][ T4541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2119.854909][ T4541] ? aa_file_perm+0x3a1/0xc20 [ 2119.859625][ T4541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2119.865893][ T4541] ? rw_copy_check_uvector+0x241/0x270 [ 2119.871445][ T4541] rw_copy_check_uvector+0x241/0x270 [ 2119.880493][ T4541] ? _kstrtoull+0xfc/0x130 [ 2119.884990][ T4541] import_iovec+0x67/0x220 [ 2119.889432][ T4541] vfs_readv+0x72/0xf0 [ 2119.893531][ T4541] ? __fget+0xb8/0x1d0 [ 2119.897726][ T4541] ? __fget_light+0xaf/0x190 [ 2119.902342][ T4541] do_preadv+0x131/0x1d0 [ 2119.906650][ T4541] __x64_sys_preadv+0x61/0x80 [ 2119.911418][ T4541] do_syscall_64+0xcc/0x3a0 [ 2119.916015][ T4541] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2119.921912][ T4541] RIP: 0033:0x45b399 [ 2119.926787][ T4541] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2119.954585][ T4541] RSP: 002b:00007fa2c8c56c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 2119.963078][ T4541] RAX: ffffffffffffffda RBX: 00007fa2c8c576d4 RCX: 000000000045b399 [ 2119.971050][ T4541] RDX: 1000000000000105 RSI: 0000000020000480 RDI: 0000000000000005 [ 2119.979023][ T4541] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2119.987238][ T4541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2119.995240][ T4541] R13: 0000000000000850 R14: 00000000004c9c73 R15: 0000000000000000 13:06:10 executing program 2 (fault-call:4 fault-nth:1): epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:06:10 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x109}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2120.070669][ T4555] Option ' ' to dns_resolver key: bad/missing value [ 2120.170210][ T4558] FAULT_INJECTION: forcing a failure. [ 2120.170210][ T4558] name failslab, interval 1, probability 0, space 0, times 0 [ 2120.183451][ T4558] CPU: 0 PID: 4558 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 2120.193033][ T4558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2120.204070][ T4558] Call Trace: [ 2120.207366][ T4558] dump_stack+0x11d/0x181 [ 2120.211735][ T4558] should_fail.cold+0xa/0x1a [ 2120.216336][ T4558] __should_failslab+0xee/0x130 [ 2120.221418][ T4558] should_failslab+0x9/0x14 [ 2120.225942][ T4558] kmem_cache_alloc_node_trace+0x3b/0x670 [ 2120.231674][ T4558] ? apic_timer_interrupt+0xa/0x20 [ 2120.236817][ T4558] ? apic_timer_interrupt+0xa/0x20 [ 2120.242022][ T4558] __kmalloc_node+0x38/0x50 [ 2120.246644][ T4558] kvmalloc_node+0x71/0x100 [ 2120.251142][ T4558] seq_read+0x5f6/0x9d0 [ 2120.255388][ T4558] ? rw_verify_area+0xee/0x250 [ 2120.260203][ T4558] do_iter_read+0x357/0x3d0 [ 2120.264792][ T4558] vfs_readv+0x9c/0xf0 [ 2120.269892][ T4558] ? __fget+0xb8/0x1d0 [ 2120.273992][ T4558] ? __fget_light+0xaf/0x190 [ 2120.278660][ T4558] do_preadv+0x131/0x1d0 [ 2120.282906][ T4558] __x64_sys_preadv+0x61/0x80 [ 2120.287630][ T4558] do_syscall_64+0xcc/0x3a0 [ 2120.292139][ T4558] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2120.298091][ T4558] RIP: 0033:0x45b399 [ 2120.302038][ T4558] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2120.321953][ T4558] RSP: 002b:00007fa2c8c56c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 2120.330378][ T4558] RAX: ffffffffffffffda RBX: 00007fa2c8c576d4 RCX: 000000000045b399 [ 2120.338503][ T4558] RDX: 1000000000000105 RSI: 0000000020000480 RDI: 0000000000000005 [ 2120.346476][ T4558] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2120.354457][ T4558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2120.362440][ T4558] R13: 0000000000000850 R14: 00000000004c9c73 R15: 0000000000000001 13:06:10 executing program 2 (fault-call:4 fault-nth:2): epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) [ 2120.520731][ T4565] FAULT_INJECTION: forcing a failure. [ 2120.520731][ T4565] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2120.533969][ T4565] CPU: 0 PID: 4565 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 2120.542583][ T4565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2120.552638][ T4565] Call Trace: [ 2120.555941][ T4565] dump_stack+0x11d/0x181 [ 2120.560293][ T4565] should_fail.cold+0xa/0x1a [ 2120.564913][ T4565] should_fail_alloc_page+0x50/0x60 [ 2120.570172][ T4565] __alloc_pages_nodemask+0xd2/0x310 [ 2120.575489][ T4565] cache_grow_begin+0x76/0x5c0 [ 2120.580277][ T4565] ? memcg_kmem_get_cache+0x1b1/0x320 [ 2120.585681][ T4565] kmem_cache_alloc_node_trace+0x580/0x670 [ 2120.591515][ T4565] __kmalloc_node+0x38/0x50 [ 2120.596070][ T4565] kvmalloc_node+0x71/0x100 [ 2120.600588][ T4565] seq_read+0x5f6/0x9d0 [ 2120.604846][ T4565] do_iter_read+0x357/0x3d0 [ 2120.609373][ T4565] vfs_readv+0x9c/0xf0 [ 2120.613467][ T4565] ? __fget+0xb8/0x1d0 [ 2120.617578][ T4565] ? __fget_light+0xaf/0x190 [ 2120.622218][ T4565] do_preadv+0x131/0x1d0 [ 2120.626570][ T4565] __x64_sys_preadv+0x61/0x80 [ 2120.631313][ T4565] do_syscall_64+0xcc/0x3a0 [ 2120.635887][ T4565] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2120.641851][ T4565] RIP: 0033:0x45b399 [ 2120.645763][ T4565] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2120.665395][ T4565] RSP: 002b:00007fa2c8c56c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 2120.673817][ T4565] RAX: ffffffffffffffda RBX: 00007fa2c8c576d4 RCX: 000000000045b399 [ 2120.681898][ T4565] RDX: 1000000000000105 RSI: 0000000020000480 RDI: 0000000000000005 [ 2120.690005][ T4565] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2120.698160][ T4565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 2120.706279][ T4565] R13: 0000000000000850 R14: 00000000004c9c73 R15: 0000000000000002 13:06:11 executing program 2 (fault-call:4 fault-nth:3): epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:06:11 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0) 13:06:11 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:11 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000002, 0x0) [ 2121.586065][T14766] bond1 (unregistering): Released all slaves [ 2121.710896][T14766] device hsr_slave_0 left promiscuous mode [ 2121.750562][T14766] device hsr_slave_1 left promiscuous mode [ 2121.803263][T14766] team0 (unregistering): Port device team_slave_1 removed [ 2121.814438][T14766] team0 (unregistering): Port device team_slave_0 removed [ 2121.824856][T14766] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2121.875809][T14766] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2121.960080][T14766] bond0 (unregistering): Released all slaves [ 2122.059153][ T4546] FAULT_INJECTION: forcing a failure. [ 2122.059153][ T4546] name fail_futex, interval 1, probability 0, space 0, times 1 [ 2122.077112][ T4546] CPU: 1 PID: 4546 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 2122.085740][ T4546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2122.095878][ T4546] Call Trace: [ 2122.099176][ T4546] dump_stack+0x11d/0x181 [ 2122.103527][ T4546] should_fail.cold+0xa/0x1a [ 2122.108126][ T4546] get_futex_key+0x8ac/0xa10 [ 2122.112793][ T4546] ? __srcu_read_unlock+0x3e/0x50 [ 2122.117902][ T4546] futex_wake+0xaf/0x350 [ 2122.122158][ T4546] ? __call_rcu+0x153/0x390 [ 2122.126672][ T4546] do_futex+0x2be/0x18d0 [ 2122.131080][ T4546] ? evict+0x32f/0x410 [ 2122.135275][ T4546] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2122.141232][ T4546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2122.147499][ T4546] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2122.153398][ T4546] ? futex_cleanup+0xae/0x950 [ 2122.158108][ T4546] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2122.163997][ T4546] mm_release+0x1ef/0x210 [ 2122.168322][ T4546] exit_mm_release+0x2f/0x40 [ 2122.172907][ T4546] do_exit+0x2a8/0x18c0 [ 2122.177058][ T4546] ? __read_once_size+0xe0/0xe0 [ 2122.181989][ T4546] ? __fput+0x311/0x520 [ 2122.186148][ T4546] do_group_exit+0xb4/0x1c0 [ 2122.190799][ T4546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2122.197044][ T4546] get_signal+0x2a2/0x1320 [ 2122.201465][ T4546] do_signal+0x2f/0x6c0 [ 2122.205706][ T4546] ? task_work_add+0x96/0x100 [ 2122.212378][ T4546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2122.218611][ T4546] ? fput_many+0xec/0x130 [ 2122.222940][ T4546] exit_to_usermode_loop+0x250/0x2c0 [ 2122.228531][ T4546] do_syscall_64+0x384/0x3a0 [ 2122.233111][ T4546] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2122.239052][ T4546] RIP: 0033:0x45b399 [ 2122.243037][ T4546] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2122.262694][ T4546] RSP: 002b:00007f491bdd9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2122.271197][ T4546] RAX: ffffffffffffffed RBX: 00007f491bdda6d4 RCX: 000000000045b399 [ 2122.279252][ T4546] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 0000000000000004 [ 2122.287323][ T4546] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2122.295404][ T4546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 13:06:12 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x68}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:12 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000003, 0x0) 13:06:12 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) [ 2122.303383][ T4546] R13: 00000000000006c0 R14: 00000000004c8365 R15: 000000000000000a 13:06:12 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) 13:06:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:12 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2122.439333][ T4590] Option ' ' to dns_resolver key: bad/missing value [ 2122.726990][ T4603] Option ' ' to dns_resolver key: bad/missing value 13:06:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x109}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000004, 0x0) 13:06:13 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x74}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x2, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:13 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:13 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000005, 0x0) 13:06:13 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a}, &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2123.306461][ T4617] Option ' ' to dns_resolver key: bad/missing value 13:06:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000006, 0x0) 13:06:13 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x3, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:14 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) [ 2123.506500][ T4632] Option ' ' to dns_resolver key: bad/missing value [ 2123.765806][ T4646] Option ' ' to dns_resolver key: bad/missing value 13:06:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x109}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:16 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000007, 0x0) 13:06:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x10, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:16 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:16 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:16 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x20000490, 0xfffffffffffffffb) 13:06:16 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000008, 0x0) 13:06:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000009, 0x0) 13:06:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4b34, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:17 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000a, 0x0) 13:06:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4c00, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:19 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x112}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:19 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000b, 0x0) 13:06:19 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4c01, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:19 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xcd6, 0x400000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000000)="45e534ffbe37e7ca174b77308d56464773071efe04739d1b5eb5263ca5218a094a06b290dc547a3762cda52562cb3217b559db0753bbc8", 0x37, 0xfffffffffffffffb) 13:06:19 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:19 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000c, 0x0) 13:06:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52", 0x112}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x541b, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000d, 0x0) 13:06:20 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000e, 0x0) 13:06:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x5421, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000000f, 0x0) 13:06:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000010, 0x0) 13:06:20 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@', 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x5450, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000011, 0x0) 13:06:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x112}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:23 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@', 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:23 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x440) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000019c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000001a80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)=ANY=[@ANYBLOB="06009ac8", @ANYRES16=r4, @ANYBLOB="30012cbd7000fcdbdf251100000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x8001) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x244, r4, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x53f4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8b6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe115}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x130, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5131fad1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xaa04}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6be3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6073}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c}]}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x200, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfffffff9, @dev={0xfe, 0x80, [], 0x23}, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x40000}, 0x200000d0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r0, r5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xa6c1c0, 0x0) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000068}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r11, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x8, 0xb, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004861}, 0x8000040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r10, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22150240}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYRESDEC=0x0, @ANYRES32=r11, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x5c010}, 0x40000a4) sendmsg$NLBL_MGMT_C_REMOVEDEF(r9, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r11, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40401e5) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x6c, r11, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40800}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x5451, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:23 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000012, 0x0) 13:06:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:23 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSISO7816(r3, 0xc0285443, &(0x7f0000000040)={0x2b13f554, 0x10000, 0xef6, 0x7, 0x1000}) r4 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:23 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000013, 0x0) 13:06:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x5452, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:23 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x200000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000180)=0x4) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:23 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000014, 0x0) [ 2132.910105][ T4790] Invalid option length (900) for dns_resolver key 13:06:23 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@', 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2133.076991][ T4803] Option ' ' to dns_resolver key: bad/missing value 13:06:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x116}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:26 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000015, 0x0) 13:06:26 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x2b, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x379b489b667ded70) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000480)={0x5, 0x81, 0xb2, &(0x7f00000003c0)="d417b63fb69c44870aaf3beb6ccc7d10204f9adadbec6ced37df23a82a740037a8ec2816544d1f8cdd4eba360f54381cb6073c4f44b0492be8b6eefa4b4c18a255567e833eafaf213757b1864bfeb0d9bea384f037f1b3275fdc02e38ecf8cb6943f348c3e7b68532da3284190db450ab67a69fd8607cb4ddacfa4b8250cb4c47da43cbf56c2fbb22a64a2c7e4ea6b146d5584536978455c20dccd7be9518a5db50894e2a1542a854e1ab8bd9e62a9d0452a"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r2, r4, 0x0) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x8, 0x101040) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$IP_SET_OP_GET_BYINDEX(r8, 0x1, 0x53, &(0x7f0000000280)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000540)=0x28) r9 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8000, 0x80000) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[r8, r9, r10, 0xffffffffffffffff, r12], 0x5) clone(0x8004600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="2f6465762f6c6f16d167207ad56df5e075c7c1833332325ad1a848afe8b8f7d263b690d1a1d0a9f13a082585e15d2e6d62eaf3b2fbc2496005c62a89aee853f10ed29ce0690c120270785b58ac46304ce23e7936b689bd65b800000000000000"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='binder\x00', 0x100800, &(0x7f0000000340)='}:*ppp1GPLcgroup}keyring*\x00') 13:06:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x5460, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:26 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@S', 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:26 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:26 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000016, 0x0) 13:06:26 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) fsetxattr$security_evm(r1, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@md5={0x1, "c647bb65157017ad89aae232caf2953e"}, 0x11, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8001) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:26 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000017, 0x0) 13:06:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x6364, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:26 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x20) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x4000000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x2000002) fallocate(r4, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x0, 0x8, 0x20}) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe0002250700", 0x24) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000300)="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") fcntl$setstatus(r3, 0x4, 0x42000) openat$null(0xffffffffffffff9c, 0x0, 0x10000, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x2000002) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x0, 0x8}) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x2000002) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r7}) [ 2135.982322][ T4833] Option ' ' to dns_resolver key: bad/missing value 13:06:26 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@S', 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2136.937147][ T27] audit: type=1800 audit(1580821587.423:474): pid=4852 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16868 res=0 13:06:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x116}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:29 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000018, 0x0) 13:06:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8901, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:29 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@S', 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:29 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r5) getresgid(&(0x7f0000000340), &(0x7f00000003c0)=0x0, &(0x7f0000000500)) r7 = getegid() getgroups(0x2, &(0x7f0000000540)=[r6, r7]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="7b513d527fa384fcc2847a5740a48691205f4a1b14db4648ba41b37283cf0fa98c588b6e17e80a1c0140da033b159685b50a517ae112ed7c6a029771c71d1b65c94a5a29597f33255337fecb40ddccbe2adb36f8f80eaf94ae98fba84c157833ef45aa3d5daaf771b574697295e8d9c4f4c6a34a1ac36bfd7fca5844", 0x7c}, {&(0x7f0000000280)="e066b0ff96791c658640210aef6eae9ac84a6fdae9997d08936df7dc720685253e498683a9abc5bec7edf4e8a72074105ea8eb2fb797d30826e1e02f0c2f6e5f791e023667d0610f5218abcf152cc634e1a7cf1016f5cd98baa996778a5e43f2e526573fb064f88a20666029bc3a90aaeb2b0ef28d1ce0343e8ec9cc6893a95fd0ed73c6ac39cc4c5ec9d423850560c44e35693dbc3c390adaf93da6f56825fa16954551f9cd4e8e00be1fcb4892a6e3fa758e31da826527a282bd", 0xbb}, {&(0x7f0000000340)="3623a8e3adc24c40efe7d35926959e7349022f2460e5f3a8f431854e11039052f1d264efe53d19e5b5ed02db91dc60110fe80801b52c5d0f30311b2edd3b06b77d00a297", 0x44}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="4c325c09e0771b4e02b5ade9b982111d192d28012512bfc7f4be", 0x1a}, {&(0x7f0000000500)="f5143e306e15a4bb788d7b1dc0a7bd346819134d9ab55d21571f4385bef9704d110de3477173322fee5b31482532dc56b0ddb56f98428ce868f68b784ec12bfae9513f9f17e5ad6a5642c78656a69d81c6bd6321888724cef629e477361cecfa1e18511f6ffdd745f7901a43b1484d305e10e3a9849306b1dd55a1e5d6acc0a047a47139c89cb7d6ba23c89b603c", 0x8e}, {&(0x7f00000005c0)="ee3c03aa14d1b9533373fd676d1bb84e81f99b78c8809601eb73c7914beb0f27891f6368f157c2cd1e22f876a03efd2699eebee4b8ad4e949ab4dafae7be1dee9fa107ea30b0bfd0692fef19381533ce9f822cbcc710d69606131a2e039267a6a96dbdcfef849824ad3ff6e5637036fa71f9f17254be9f985bc2f7181e086c37", 0x80}], 0x7, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0x20, 0x4008844}, 0x20000000) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000740)={0x13e, 0x7, 0x5710c6c4}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) r10 = dup3(r8, r9, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:29 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000019, 0x0) 13:06:29 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8902, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:29 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:29 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2139.054608][ T4881] Option ' ' to dns_resolver key: bad/missing value 13:06:29 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000001a, 0x0) [ 2139.252750][ T4896] Option ' ' to dns_resolver key: bad/missing value 13:06:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x116}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8903, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:32 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:32 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000001b, 0x0) 13:06:32 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:32 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000001c, 0x0) [ 2141.966735][ T4916] Option ' ' to dns_resolver key: bad/missing value 13:06:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8904, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:32 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000001d, 0x0) 13:06:32 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000001e, 0x0) 13:06:32 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000021, 0x0) 13:06:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8905, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:35 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:35 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000022, 0x0) 13:06:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8906, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:35 executing program 3 (fault-call:6 fault-nth:0): io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:35 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, r8) r10 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r9) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r10) keyctl$unlink(0x9, r4, r10) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x0, r4) 13:06:35 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) [ 2145.056838][ T4963] FAULT_INJECTION: forcing a failure. [ 2145.056838][ T4963] name failslab, interval 1, probability 0, space 0, times 0 [ 2145.083841][ T4963] CPU: 0 PID: 4963 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 2145.092470][ T4963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2145.102526][ T4963] Call Trace: [ 2145.105867][ T4963] dump_stack+0x11d/0x181 [ 2145.110203][ T4963] should_fail.cold+0xa/0x1a [ 2145.114883][ T4963] __should_failslab+0xee/0x130 [ 2145.119811][ T4963] should_failslab+0x9/0x14 [ 2145.124322][ T4963] kmem_cache_alloc+0x29/0x5d0 [ 2145.129146][ T4963] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2145.135543][ T4963] ? _copy_from_user+0x98/0xf0 [ 2145.140311][ T4963] io_submit_one+0xd0/0xdb0 [ 2145.144819][ T4963] ? __rcu_read_unlock+0x66/0x3d0 [ 2145.149942][ T4963] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2145.155922][ T4963] ? blk_start_plug+0x62/0x120 [ 2145.160711][ T4963] __x64_sys_io_submit+0x104/0x2a0 [ 2145.165864][ T4963] ? btrfs_remove_chunk+0xf0/0xc20 [ 2145.171004][ T4963] do_syscall_64+0xcc/0x3a0 [ 2145.175579][ T4963] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2145.181484][ T4963] RIP: 0033:0x45b399 [ 2145.187864][ T4963] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:06:35 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000023, 0x0) [ 2145.207696][ T4963] RSP: 002b:00007f8a05a53c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 2145.216318][ T4963] RAX: ffffffffffffffda RBX: 00007f8a05a546d4 RCX: 000000000045b399 [ 2145.224303][ T4963] RDX: 0000000020001a40 RSI: 0000000000000003 RDI: 00007f8a05a33000 [ 2145.232289][ T4963] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2145.240272][ T4963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2145.248261][ T4963] R13: 00000000000001f4 R14: 00000000004c2d32 R15: 0000000000000000 13:06:35 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000024, 0x0) 13:06:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8907, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:35 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000025, 0x0) 13:06:35 executing program 3 (fault-call:6 fault-nth:1): io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8908, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2145.556670][ T4990] FAULT_INJECTION: forcing a failure. [ 2145.556670][ T4990] name failslab, interval 1, probability 0, space 0, times 0 [ 2145.569503][ T4990] CPU: 1 PID: 4990 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 2145.578111][ T4990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2145.588287][ T4990] Call Trace: [ 2145.591592][ T4990] dump_stack+0x11d/0x181 [ 2145.595960][ T4990] should_fail.cold+0xa/0x1a [ 2145.600613][ T4990] __should_failslab+0xee/0x130 [ 2145.605603][ T4990] should_failslab+0x9/0x14 [ 2145.610127][ T4990] kmem_cache_alloc+0x29/0x5d0 [ 2145.615894][ T4990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2145.622235][ T4990] ? _copy_from_user+0x98/0xf0 [ 2145.626993][ T4990] io_submit_one+0xd0/0xdb0 [ 2145.631501][ T4990] __x64_sys_io_submit+0x104/0x2a0 [ 2145.636629][ T4990] ? btrfs_remove_chunk+0xf0/0xc20 [ 2145.641834][ T4990] do_syscall_64+0xcc/0x3a0 [ 2145.646390][ T4990] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2145.652277][ T4990] RIP: 0033:0x45b399 [ 2145.656163][ T4990] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2145.675756][ T4990] RSP: 002b:00007f8a05a53c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 2145.684149][ T4990] RAX: ffffffffffffffda RBX: 00007f8a05a546d4 RCX: 000000000045b399 [ 2145.692266][ T4990] RDX: 0000000020001a40 RSI: 0000000000000003 RDI: 00007f8a05a33000 [ 2145.700223][ T4990] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2145.708197][ T4990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2145.716160][ T4990] R13: 00000000000001f4 R14: 00000000004c2d32 R15: 0000000000000001 13:06:38 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:38 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c40500", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:38 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x1}) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000180)) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8909, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:38 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000026, 0x0) 13:06:38 executing program 3 (fault-call:6 fault-nth:2): io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:38 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000027, 0x0) 13:06:38 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:38 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$capi20_data(r0, &(0x7f0000000180)={{0x10, 0x7, 0xff, 0x83, 0x1, 0x1}, 0xf7, "3c9b315f9508d7ec1d63e251d569a77657ed85a02a36d0a0a3238bb809f6a162bd5ff91a408d7a6905ff0b46b7cb8d400e0b2413f8ec1285eefc04651651e48fbf751fb942bb0f83d3ac64305ab1a68501bef477b75b931b9df9347ab96ea9e00695eb555aa914d5ffa901bcd12be65047f18171539ebe4ae7b39b1b98cc471c36bda73a9b3dea11bd24ac359ae8414baf7c4550a2c75cf09771857d3cbeb25d80af1f7f399751e12aa9350689ecb642aa0686c4183429afdf30d77e95e99d9dc807c1c5a4d5749d45c76017e0a544fe2163fa542ca7d79ed3e06218323ba6a763fd8d1f6f24a61cc6a89cce7990eeb8c58095e5ca9675"}, 0x109) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2148.177843][ T5013] Option ' ' to dns_resolver key: bad/missing value 13:06:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x890a, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:38 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:38 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000028, 0x0) [ 2148.464681][ T5035] Option ' ' to dns_resolver key: bad/missing value 13:06:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:39 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x103, 0x185841) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000029, 0x0) 13:06:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x890b, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:39 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002a, 0x0) 13:06:39 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000180)=0x80) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2149.068868][ T5054] Option ' ' to dns_resolver key: bad/missing value [ 2149.237726][ T5064] Option ' ' to dns_resolver key: bad/missing value 13:06:41 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002b, 0x0) 13:06:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x890c, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:41 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x119}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:41 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:41 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x4, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:41 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:41 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x3ab1c2) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:41 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002c, 0x0) [ 2151.367196][ T5076] Invalid option length (900) for dns_resolver key 13:06:42 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010040", @ANYRES16=0x0, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x805) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x890e, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2151.496609][ T5092] dns_resolver: Unsupported server list version (0) 13:06:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002d, 0x0) 13:06:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x2, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002e, 0x0) 13:06:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8910, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2151.737929][ T5110] Option ' ' to dns_resolver key: bad/missing value 13:06:44 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x119}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:44 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x214901) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x5, 0x7, 0x0, 0x2}) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r5}, &(0x7f0000000440)=""/243, 0x3a9, &(0x7f0000000240)={&(0x7f0000000040)={'streebog256\x00\x00\x00\x00\x00\x03\x00'}}) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={r4, 0x1000, 0x6a}, &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'blake2b-384\x00'}}, &(0x7f0000000200)="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", &(0x7f0000001200)="4e51895028148908025ecdadd430d220a1fe83bcb7983fb4ae05e6fbc4930b1352fe9e4a475884c10d22e6552d4fd25b1386a52f1d461104aa021b588373edfa894cf75da515e41c371f34b77acedb8ea3c1f5d1b34fd6fb1355ada4072b6eef8f48e3ca0a979dd90aa1") 13:06:44 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000002f, 0x0) 13:06:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8911, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:44 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x3, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:44 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:44 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000030, 0x0) 13:06:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x119}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 2154.498665][ T5140] dns_resolver: Unsupported server list version (0) 13:06:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8912, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000031, 0x0) 13:06:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x4, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000032, 0x0) 13:06:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8913, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:45 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x101100) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000033, 0x0) 13:06:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891d, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x5, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:45 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000034, 0x0) [ 2155.478105][ T5187] Option ' ' to dns_resolver key: bad/missing value 13:06:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891e, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:48 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'\x00', 0x3}, &(0x7f0000000340)="d5b9c77a547cf659bfe9bfc964df16b3700b185914d416ce69de1523a66a0efaf54ba7a2b6702cfc68c434558935666b003b7f4c06b83879ce096acdc4b4527bbf2d0d3817301d812b7dc8ad4ad62fd52775d6934038e4aeee2c81676200ec431381a8232cd04bbd78c8ea144ce89da725d455", 0x73, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r8) r10 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, r9) r11 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r10) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r11) keyctl$unlink(0x9, r5, r11) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000180)="9c1a68597f0a82b1ce7ca028a38b47cca384919b1c045998eabd7626da66a93be8c6c10526a206cb6ad2bd99a777cab0b9991d8af408bee8b71b7353b2aedda9243769d224dbd5db16b5257089cbe28610a939f4b1547a112aa87b67b43a1ffa66345570cb7c3b2b7f8aeccf572a69491de8359c3a4389135e6713c447c6035312743955d36ca0124f0bc8f7fc766c9aba1390f228e2b58acc0ec29731abaaf24ffd1061b3d5b954c78d8ad9b0eac278ada3e1322e22db5a16356590bb0a23702f7f18a5b53e9aaef480509dd7b36ba4f7d45210af40f4", 0xd7, r5) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) 13:06:48 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000035, 0x0) 13:06:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x7, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:48 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000036, 0x0) 13:06:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891f, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:48 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000037, 0x0) 13:06:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x8, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:48 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000038, 0x0) 13:06:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8920, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c405000000", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:51 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000039, 0x0) 13:06:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8921, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:51 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x47, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:51 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:51 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$vsock_stream(r2, &(0x7f0000000000), 0x10, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000040)={0x7, 0xfff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r0, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r8, r7, r8}, &(0x7f0000000440)=""/243, 0x3a9, &(0x7f0000000240)={&(0x7f0000000040)={'streebog256\x00\x00\x00\x00\x00\x03\x00'}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) getresgid(&(0x7f0000000340), &(0x7f00000003c0)=0x0, &(0x7f0000000500)) r11 = getegid() getgroups(0x2, &(0x7f0000000540)=[r10, r11]) keyctl$chown(0x4, r7, r9, r11) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:51 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000003a, 0x0) 13:06:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8922, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2160.853852][ T5270] dns_resolver: Unsupported content type (100) 13:06:51 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000003b, 0x0) 13:06:51 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfe, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:51 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000003c, 0x0) [ 2161.019974][ T5282] syzkaller1: mtu less than device minimum 13:06:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2161.230230][ T5297] : renamed from syzkaller1 13:06:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:54 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000003d, 0x0) 13:06:54 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x300, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8924, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:54 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x400080) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:54 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:54 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000003e, 0x0) [ 2163.931165][ T5319] Option ' ' to dns_resolver key: bad/missing value 13:06:54 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020004000200030000000000000000"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00', r5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockname$packet(r8, &(0x7f0000002740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002780)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r12, @ANYBLOB="00000050bc9fb2950fc25fbaed00ffffff05d300000008000dcd1845deb86ebef0f7bf687462001c00020004f6010003000000"], 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r13) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x11, 0x800000003, 0x0) bind(r15, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r14, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r16, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020004000200030000000000000000"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r13, 0x8933, &(0x7f00000027c0)={'batadv_slave_0\x00', r16}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000029c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002980)={&(0x7f0000002800)={0x180, r1, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xfebcde59aeb190fd}]}, @ETHTOOL_A_LINKINFO_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}]}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x4000041) r18 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) r20 = dup3(r18, r19, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x612002, 0x0) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) 13:06:54 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000041, 0x0) 13:06:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8925, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:54 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000042, 0x0) 13:06:54 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x500, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2164.191252][ T5334] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 13:06:57 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:57 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000043, 0x0) 13:06:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:57 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x700, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:57 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:57 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = accept$inet6(r2, 0x0, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:06:57 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000044, 0x0) 13:06:57 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x1ff, 0x200, 0x8, 0x2000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r4, 0x40184152, &(0x7f00000005c0)={0x0, &(0x7f0000000580)=[&(0x7f0000000180)="edce625ee34a9c7df1a7b752edbad2684872a7c5b175d4f84963aaa5fb46fdf36cbfe9e542a71451d91620651e5e8f14b49031ac5fd28f9dcd36cc29f2aee2b8b32a76b56f92eb7f472e7db72448953a870efd6e2a47b91c83ecc9d3b3ca57c76a228cbab8955e241cd5436f0ad270cceb42a45db803f0c677c784ad98e96eb7ba1978001c8f8deb5de03a6ae3e182fbe461a80788b563f2e204e1e7b2c8535a056a", &(0x7f0000000240)="a43f5a", &(0x7f0000000280)="8cdbfa0c400430166cc828accbc9066d4405f915cd8a684bff34178c7b4f89f0301948d63b69a7874e3eccec13b1151ce142e267a3396976fee03d3347d528ed3953", &(0x7f0000000300)="a558d1e91dd509e388959667d348c18a99edee98fa0172a935bacc1a26a937a0ad46766cea3178f853f2ca469810ea292171c285a89af5fcca451df4085e669b2e0ee80a9a723ab39f66ae900c53c5137d262804b37651a24e0076491f11d0646b1b8b06f7e423da9f10db9f55d445f4813e991af22f6a79b40b6589c29fabc81ea38b511a0b5ec692a33744280afadaab12ffcc7fd7d1fae27c150bd4b9ab5a5722d61742c8d946de1806852dd07c5ca1af15ff42f4b37c8246907f0d0277d46d95bb0ec05b1d39514f5d06397249b65ff0d837b69d7abd", &(0x7f0000000400)="3eb2cc4e09e37feb837e7bb59c4b530f3b3986d99d791b1df73ff73d8f3409c697cb66555a8e0bd3910a3dfe33cca388f6ace9fbf9191ec90881820cf0039f09bfcee9361690d66d95e5c8de1af41cdff7d45a35037abc10dcfab1349a7c01117d2824fc885989add370fd1e8c3d06ac6e58a5eb7d973c488489e44333923a37079bdfb934d5af5f935f2550964a8b48e6e586b4be32ce796f50936214825763c859283d8e6628044a90c727b3dd5eb160cfbf9217870788cdf92f5c37ddb20956a3b81eaf6addbf5f9f0f749e31afa607bab6715f85cdd746aa2d4721745bd02bcec20a036b9f1d3f47fb1036694b19", &(0x7f0000000500)="cae2f6f94f74a31f803a0e95bf67d9a93f34f9044e913aa764f284e8698828208309225c8008130b66137d85bef31cbb81befe2123a6aca2ea1f9416f1795f1fc05bc5b416d6354997e7ac0e2f64f0b92a0029308b92302e4dd5f670e30fb9e4b7c07edcd6"], 0x7}) r5 = socket(0x8, 0x80000, 0x5) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x3c, 0xf, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4080) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2166.993858][ T5363] Option ' ' to dns_resolver key: bad/missing value 13:06:57 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:06:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8929, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:57 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000045, 0x0) 13:06:57 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x4000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:06:57 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000046, 0x0) 13:06:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8930, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:57 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000047, 0x0) 13:06:58 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000048, 0x0) 13:06:58 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:06:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8931, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:06:58 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000049, 0x0) 13:06:58 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x9, 0x0, 0x2, 0xd, 0x7, 0x7f}, 0x20) [ 2168.083335][ T5429] Option ' ' to dns_resolver key: bad/missing value 13:07:00 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:00 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x4700, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:00 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004a, 0x0) 13:07:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8932, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:00 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getpeername$netrom(r4, &(0x7f0000000000)={{}, [@netrom, @bcast, @remote, @default, @rose, @netrom, @rose, @netrom]}, &(0x7f0000000180)=0x48) 13:07:00 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:00 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004b, 0x0) 13:07:00 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_SETCONFIGURATION(r4, 0x80045505, &(0x7f0000000000)=0x88ad) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2170.284423][ T5446] Option ' ' to dns_resolver key: bad/missing value 13:07:00 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004c, 0x0) 13:07:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:01 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x60ff, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:01 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000180)={0x2, 0x42, @value=0x232}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000000000000001000000000000000105000000000000000000800000000001040000000000f9dffe45fb7b07a34d7ba3000000000000de87031c33d705f701a992b7173ea5f47be436a31b7f8ff2211f9e3f11f389ac14fc3ee88a0a7fd93bb7f4f340867ad55e"]) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000240)="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", 0x166, 0xfffffffffffffffb) [ 2170.472156][ T5461] Option ' ' to dns_resolver key: bad/missing value 13:07:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c405000000", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:03 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004d, 0x0) 13:07:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8937, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:03 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x7200, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:03 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:03 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:03 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004e, 0x0) 13:07:03 executing program 0: ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000003b80)={0x8, 0x3, 0x4, 0x8, 0x80, {}, {0x7, 0xc, 0x8, 0x7, 0x1, 0x7f, "3e82180e"}, 0x7fffffff, 0x4, @fd, 0xa34, 0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020004000200030000000000000000"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003c40)={'vcan0\x00', r4}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003c80)={r5, 0x1, 0x6, @dev={[], 0x10}}, 0x10) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x9, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r8, 0xc0984124, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000180)="d999aafa0d740bc9ce590b21094b488ab43e1ed831c17b2a51ea5d987d0327d291ad35bd4038cf0132c8fbec21833d58ea66347289f92020991ca2ce5b93822bf2592e1c1080b10d1848a8ff6244945d50f80666465b91af49ea2549bbccf673bb3a275c20c9435e52aa8e9c0108", 0x6e, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x0, r9) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x464880, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r10, 0xc1004110, &(0x7f0000000300)={0x8, [0x8, 0x2], [{0x800, 0x5, 0x1}, {0x1, 0xff, 0x1}, {0xe32, 0x7b, 0x1, 0x1}, {0x400, 0x58, 0x1, 0x0, 0x1}, {0x0, 0x9, 0x0, 0x1}, {0x3, 0x86f, 0x1, 0x1, 0x1}, {0x409a, 0x10001, 0x1}, {0xffff, 0x2, 0x1, 0x1, 0x0, 0x1}, {0x7f, 0x2f369a3d, 0x1}, {0x0, 0x2, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x84d19703, 0x1, 0x1}, {0x1000, 0x3, 0x0, 0x1, 0x0, 0x1}], 0x8001}) [ 2173.356896][ T5493] Option ' ' to dns_resolver key: bad/missing value 13:07:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8940, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:04 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000004f, 0x0) 13:07:04 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x7600, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8941, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8942, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:06 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000050, 0x0) 13:07:06 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:06 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x9600, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:06 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:06 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = getpid() tkill(r3, 0x9) r4 = getpid() tkill(r4, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) kcmp(r3, r4, 0x3, r5, r7) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:06 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000051, 0x0) 13:07:06 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0xfffeffff, @mcast1, 0x100}, {0xa, 0x237, 0xffffff00, @dev={0xfe, 0x80, [], 0x17}}, 0xea0b, [0x7, 0xfff, 0x7fffffff, 0xbbfd, 0x4, 0xa9f, 0x2, 0x1000]}, 0x5c) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) 13:07:07 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000052, 0x0) 13:07:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8943, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2176.616972][ T5557] Option ' ' to dns_resolver key: bad/missing value 13:07:07 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000053, 0x0) 13:07:07 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup3(r3, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:07 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xeffd, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:07 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000054, 0x0) [ 2176.881008][ T5577] Option ' ' to dns_resolver key: bad/missing value 13:07:09 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8946, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:09 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000055, 0x0) 13:07:09 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfcfd, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:09 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:10 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000056, 0x0) 13:07:10 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = getpid() tkill(r5, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000200)={{0x0, 0x6, 0xff, 0xfffffff9, 'syz1\x00', 0x2}, 0x6, 0x1, 0x7, r5, 0xa, 0x6cc1, 'syz1\x00', &(0x7f0000000180)=['\x00', '#eth1user.loeth0-\x00', 'dns_resolver\x00', '/dev/audio#\x00', '/dev/audio#\x00', 'dns_resolver\x00', '/dev/audio#\x00', '](system}md5sum\x00', 'dns_resolver\x00', 'ppp0j\x00'], 0x74, [], [0x1, 0x6, 0x4d]}) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000000)=0x6cb, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2179.567827][ T5598] Option ' ' to dns_resolver key: bad/missing value 13:07:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8947, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:10 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000057, 0x0) 13:07:10 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfdef, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:10 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000058, 0x0) 13:07:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8948, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:13 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 13:07:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000059, 0x0) 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfdfc, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:13 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c405000000", 0x11a}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x545102) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r0, 0xf59f4000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0x3a9, &(0x7f0000000240)={&(0x7f0000000040)={'streebog256\x00\x00\x00\x00\x00\x03\x00'}}) keyctl$KEYCTL_PKEY_QUERY(0x18, r1, 0x0, &(0x7f0000000180)='eth0%\x00', &(0x7f00000001c0)) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x600c02, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x3}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r4, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) 13:07:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000005a, 0x0) [ 2182.640818][ T5645] Option ' ' to dns_resolver key: bad/missing value 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8949, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:13 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f0000000180)) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001700)={@broadcast, @local, 0x0}, &(0x7f0000001740)=0xc) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000001840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x78, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x46a1, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffb, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x20004080) [ 2182.847364][ T5664] dns_resolver: Unsupported content type (100) 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000005b, 0x0) 13:07:13 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfdfe, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2183.032467][ T5676] Option ' ' to dns_resolver key: bad/missing value 13:07:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000005d, 0x0) 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bc0080000033270c6a98d91c22def1125d7b1e821039a85ad8b91cea336a1b57f45a0788e3aba04551e4a522e15c7ce71553059a5ef83c2ab06a52fcfce7c405000000", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x894c, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:13 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000240)={0x1ff, 0x2, 0x200, 0x3, 0x9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r5 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETOPTR(r8, 0x800c5012, &(0x7f0000000300)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r9) getresgid(&(0x7f0000000380), &(0x7f0000000440)=0x0, &(0x7f0000000500)) r11 = getegid() getgroups(0x2, &(0x7f0000000540)=[r10, r11]) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x400, 0x0) write$P9_RGETATTR(r12, &(0x7f0000000180)={0xa0, 0x19, 0x1, {0x1, {0x1, 0x6, 0x8}, 0x2, r9, r10, 0x8000, 0x0, 0x2, 0x4, 0x4, 0xffff, 0x1d, 0x800000000000cf6d, 0xff, 0x5, 0xee9, 0x1, 0x200009, 0x8001, 0x7}}, 0xa0) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:13 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000005e, 0x0) 13:07:13 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfe00, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:14 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$media(0x0, 0xfffffffffffffc01, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket(0x2, 0x803, 0xff) open(0x0, 0x141046, 0x0) syz_genetlink_get_family_id$l2tp(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0x389}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/anycast6\x00') socket(0x0, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x4000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) ioctl$int_in(r5, 0x5421, &(0x7f0000000180)=0x6810) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f00000001c0)) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:14 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000005f, 0x0) [ 2183.578255][ T5711] Option ' ' to dns_resolver key: bad/missing value 13:07:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8970, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:14 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000060, 0x0) [ 2183.928310][ T5726] Option ' ' to dns_resolver key: bad/missing value 13:07:14 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:14 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfefd, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:14 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000061, 0x0) 13:07:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffec, 0x268300) r1 = socket$inet6(0xa, 0x3, 0xce) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000006d00), 0x4000000000000de, 0x0) r2 = socket$inet6(0xa, 0x3, 0xce) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r2, &(0x7f0000006d00), 0x4000000000000de, 0x0) r3 = socket$inet6(0xa, 0x3, 0xce) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000200)={0x0, 0x7, 0x4, 0x4000, 0x1f, {0x77359400}, {0x3, 0xc, 0x68, 0x81, 0x80, 0x6, "63345fc4"}, 0x401, 0x2, @planes=&(0x7f00000001c0)={0xc5, 0xc01, @userptr=0xb2c, 0x11b4600}, 0x3, 0x0, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000006d00), 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0xce) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e00000000000000004000"}, 0x1c) sendmmsg(r5, &(0x7f0000006d00), 0x4000000000000de, 0x0) r6 = socket$inet6(0xa, 0x3, 0xce) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvram\x00', 0x400002, 0x0) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0xfffe, 0x1ff, @rand_addr="84f53599b9cde400"}, 0x1c) sendmmsg(r6, &(0x7f0000006d00), 0x4000000000000de, 0x0) r8 = socket$inet6(0xa, 0x3, 0xce) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r8, &(0x7f0000006d00), 0x4000000000000de, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup3(r9, r10, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) setsockopt$TIPC_DEST_DROPPABLE(r13, 0x10f, 0x81, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) 13:07:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8971, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:15 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000062, 0x0) 13:07:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8980, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:15 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x18, r4, 0xfffffffffffffffc, 0x1) r5 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:15 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x400000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2184.989212][ T5778] Option ' ' to dns_resolver key: bad/missing value 13:07:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000063, 0x0) 13:07:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8981, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:17 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x518000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:17 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x94, "29827f0605c80e8a962b538be7a8050edff6e8fc86323c04bb1d9c556f1363d45d3250e67b09a8751b2fe749460932a4143ef54a11b8b7a2f77524b75e62d1868df382211e5bedb51d03c07d5aef7a89141357fd56a3dcdb156b00a5ed177cec603e0e8146e77a412fdc2b6a8504add96c1147ee02d7d16d996b4da632b102413579f01774f3ba6a5aa02075a96ac53248f2ecb7"}, &(0x7f0000000440)=0xb8) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r4) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f00000002c0)={0x9f0000, 0x8, 0x8, r4, 0x0, &(0x7f0000000040)={0x9e0906, 0x10000, [], @string=&(0x7f0000000000)=0x4}}) openat$cgroup_type(r5, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_GETDRIVER(r6, 0x41045508, &(0x7f0000000180)={0xff, "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"}) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000064, 0x0) [ 2186.970527][ T5800] Option ' ' to dns_resolver key: bad/missing value 13:07:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8982, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000065, 0x0) 13:07:17 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x707100, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000066, 0x0) 13:07:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8983, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000067, 0x0) 13:07:17 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000068, 0x0) 13:07:18 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x717000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:18 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8990, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:18 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000069, 0x0) 13:07:18 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r2, 0x0, 0x70bd28, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x3b}}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="10002bbd7000fddbdf25030000006617b892e47bcb48943d698f1aab721783d314086672a68b3558dfef39de31e7a1d031687ff169a9e6125406d3bc888fbd743592b5f97b02b987e13eaf6da8d13fc70f84c6f440c49b6c9aec7da122128b7d132c9c7db48d89d3468783262c3c92af0da02d8bf7b9283c38565e4bc2584aff1b054be4238b575bba7f2a"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r1, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'\x00', 0x3}, &(0x7f0000000180)="3f375d25d917d70da50e199bc4c9f36bae7b224bbc77b485e38d17de692655ef1d477183e699bf07bea6fe10dcfd0a3c9b8efbf799eed82009f65059ccc7524ecba27605f741a139b01ecddd65e45231b9ca688bf28bec5ed98ff0342b9c314104a48d7b465b9f278f0700000018829513464aa79c252cc04153b8fd44b0ae2f427a4cd746259f1dc72bb34861235f832b1c4fcfdcf51f", 0x97, 0xfffffffffffffff8) 13:07:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006a, 0x0) 13:07:20 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x720000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8992, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:20 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x4001fd) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006b, 0x0) 13:07:20 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x8100) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000001c0)={0x3e0000, 0x3f, 0x2, r1, 0x0, &(0x7f0000000180)={0x9c090a, 0x1, [], @p_u32=&(0x7f0000000000)=0x2b}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x4, 0x8, 0xc28}) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x14000, 0x122) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VFIO_GET_API_VERSION(r5, 0x3b64) r6 = dup(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) accept4$vsock_stream(r8, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r10, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000480)={0xa8, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="006340400200000035a8993157095e1e000000000000000000000000000000000000002ecfcb2c485ac4900000000000000000001800000f00000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/24], @ANYBLOB="00634040010000000000000000000000000000000000000000000000000000000000000050000000000000001800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a687705000000010000000000000000000000000000008561646600000000090000000000000001000000000000003e00000000000000852a62770b0000000200"/80], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000018000000000000003800000000000000"], @ANYBLOB="0f630c400200000000000000000000000b63000003630840", @ANYRES64=r11], 0x25, 0x0, &(0x7f0000000440)="41eb798ddb7a6509dc25100e3781bebc7a5c0b6766d6fa68f4c7e235cecb6f16dcd7dd39c4"}) [ 2190.287264][ T5873] Option ' ' to dns_resolver key: bad/missing value 13:07:20 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006c, 0x0) 13:07:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8993, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:21 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x760000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) [ 2190.502842][ T5890] Option ' ' to dns_resolver key: bad/missing value 13:07:21 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000300)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/424], 0x148}, 0x1, 0x0, 0x0, 0x50051}, 0x20000090) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') accept4$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000400)=0x14, 0x0) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r4, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40050}, 0x8000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r1, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2190.717898][ T5905] Option ' ' to dns_resolver key: bad/missing value 13:07:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8994, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:23 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006d, 0x0) 13:07:23 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x805100, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:23 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:23 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006e, 0x0) 13:07:24 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x101100) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept(r1, 0x0, &(0x7f0000001700)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x19, 0x4, "516348f0c69c5cd8011d08dec00d008968e0e1f7f7d6edb7fd6c7db50027a64f2d194319568ea8c0655c05a9b37f6ffd339eef6dd5a6c19b249d7d52b512218b", "07ceeebda72961218a067b60f411476f13e127d566bc347eeda7f86ec2f5f60aac4733cd07f42ebdeb2480a18153a9c698c179b44690552e388003e72646dfdf", "02025120e4f422030f71bc1cc9a08d77b7a3207352ffc0b7c1e7a70b0a2f00d7", [0x3, 0xfff]}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001780)='nl80211\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000017c0)={@mcast2, 0x0}, &(0x7f0000001800)=0x14) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000018c0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x34, r3, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r6 = dup3(r1, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r9) r10 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r11 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r10) r12 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, r11) r13 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r12) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r13) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000240)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$EVIOCGNAME(r15, 0x80404506, &(0x7f00000002c0)=""/230) keyctl$unlink(0x9, r8, r13) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'\x00', 0x3}, &(0x7f0000000140)="a17e9e7a5f19323c8be3456549f652c812974cd0ee8083e7cf50889211e40fdaf9fc73c240002fc63905a2c623f8a8770b03d518e8ec440b213f1af9d2fd637d7dd669878faf6e287fa1a8d54149b7915594abe178c80cd8b9d3b55719b8a43e0e3de0fe5502ced60d5f9f257bfa8c12a1356c6474607408788fc17458c6ad68c7ae45a7bce254483f00000000", 0x8d, r8) [ 2193.490304][ T5923] Option ' ' to dns_resolver key: bad/missing value 13:07:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8995, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:24 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000006f, 0x0) 13:07:24 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x40, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x1}}, 0x18) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000280)={0x8, 0x120, 0xfa00, {0x0, {0xb8, 0x3, "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", 0x1, 0x2, 0xfb, 0x1f, 0x0, 0x1f}, r5}}, 0x128) r6 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000000680)) r8 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000000)={r9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r9, 0x63, "8d3fb92eb8a0b2b5c66c11af470b5a39ab05b017140dcea25937907922fcc763bac6acc0ae904de046ec2ac47d908d9f6828415efa0f35d90fee888d6f81e7ec25664779277f3c9440597f15780dd05863a7122eea983ab11eff31468ad61e4c0cd05d"}, &(0x7f0000000180)=0x6b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x401, 0x9, 0x4, 0x3, 0x6, 0x6, 0x80000001, 0x7ff, r10}, &(0x7f0000000200)=0x20) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:24 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x960000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89a0, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2193.943355][ T5958] Invalid option length (431) for dns_resolver key 13:07:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:26 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000070, 0x0) 13:07:26 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000180)="a2b62f79d0f74492c50de0eff4e9cf28eb713bbb9444b1f396cc043d0d6e359ecd584a63f958416103aa621a06e801621fcd4c5c9752a4a9c7e7403c47bfab195558676232d3d257e90260fbd4ec4efe4f59536703910c22262d2d89f0d02178ac7b2e2674e3903efd1e3ddd990b012c80cbe52573a086de88f9c57f5b686132278516bc5c98a2bbea52a0d402b0d06a729a6ace4d745429bbac7d386731b9a1311b898cc33f200df00c0ba292499fb01259d1182101ea93ec726301222704b70dd14a2630cb5049ed5704396a7aa4dcc7", 0xd1, 0x1}, {&(0x7f0000000280)="e1f4713cfc4007fe312445c24c3d221fe89abef032734f5d4e35c420612cf24a9023fa91dc08be764ff35bba3c10703e6c9de550ee533d3bdfc3b91e3aadb634282eec2e3f2efe7f3c52f646e765139d6c61380c89113ac9b4bf1983987911bc4c4a079eb6bbb24f38ed112b2a023260066fbfc770dd79b66b377bfbe8e0bfca2154b125ac9bc8c4c3be7d5868c064b438dc6c37f26d846f4fd7bfa44fb887e44e011e6cb9d2f559dd41f68ca5e224fb3b04978d60be4809ff32", 0xba, 0xff}, {&(0x7f0000000340)="aaf9ecfc036b0b56199c80eb620f00dcb26918cb370af6a355b4b2da8f9f1ff77dcc26ab9ae23c3226d8cfce04bf9f2dbea1934a766b155035c938664ec10cb8955f2e69f140b457f1bb7900cb4b50e52a00468d4d466ff9e961eb7d3ac21dd6c2a33b8eaaf7fb83d8735d5ba01cfc48448c01a64df76b5a46fa04728ba945760389abe214b22c135ebd1e12a529d4eb0fd21173ee3b4ec2ad82bbf7dc1e21f41e0ac50186ff2ddcba495004794f6630f434a6359e9bad80c218b23d", 0xbc, 0x7}, {&(0x7f0000000400)="ae1c6d9bb14bf32c7385d80244a50f7bc4b335fe7a129c19b3fb803d197aa5280b52c8993ab8fc911a8a8eb11c2455bb341526299d8ede4a8cece37c40de4d0bd79d6167940ea590", 0x48, 0x8001}, {&(0x7f0000000480)="4c5cbe735aaaa8a212903c8acc838b9078b2381d183845f0d8adddfd9088ce522b65c762a6c75fae57fd851f882603c671fb82d1acce6bf351a061e0bb453098db8baa83a5660fa3bb77c9894d5bb9e7bf69d0fcbc2982f96e46cdc0690b43eba103c913a4da5df0481380fe6b6c90b8b31f42928a114a4e5fe3ad7fe17e2e88a968ccbf23a2fcd8f4999a11e74fd90fa51281100eeba5dae077dc122791592250bcc44e3de63c9a959c4af70cfdf31c8591f668bdd289f1a98a2d42953ee9838ddf26b9ebf8aa619cb4c53083d30efb00062c456277b0b71f5db849a38be0f2c011e21cd2310e4e66d596", 0xeb, 0x7}, {&(0x7f0000000580)="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0x1000, 0x3}, {&(0x7f0000001580)="ac1a15f3b832abe94035215c54d036f779bd54108b28eb85c1e4175ff8d82dd57f9d9e866b42e45e6aaf488d61e63f9ef9e43d2f00f0e0e2c623e7793654aaf0df32eac6ef9460f6d6ac6b434e884a324662c309cc3e5247d7262e462d6d7380763264453e912fd7b2f01e68697ff85981bc139d34b46631ce480b5b8dba236f1190e7a43d5710bf7a5b94b5128dab76acebf3b2b45b2497dde9164faf3542e89d5e424c633dc67c3946dfe321fcd824682fdb615b6810f4aef65968dfa0fb3783c9737f97a80d6e562af09b487d759f92", 0xd1, 0x3a2c}, {&(0x7f0000001680), 0x0, 0x100}], 0x16, 0x0) 13:07:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:26 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfeffff, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:26 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000071, 0x0) 13:07:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:27 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000001c0)={0x4, 0x17, 0x0, 0x3f, 0xd5, 0x9, &(0x7f00000002c0)="6b9f24b15e3284c0fb597dfbd5d0ae542bd768818e0a669856a4d6449e1df4204492801360ab1e85ecfacde3a8cb3ab7bee95508c4a6c559f3f85612d275e65800017dc6ec83fe849b52246199a008daf37f5f8bfa6a5129b6474750c391066bdc624ae7ec8dc45b9c805239c770081edc03062af2b9cf7da666b6c6b7f79d2974d246c1154b3c7b1a986881ee944744d8b92b5d7608f88ee6c562cc359af65cadc2be81b224d7f0b1e7ae96c7a51ba644280df0fa751ac1b1c50db3e4ee297850790d21bf9d1608037afd12a777433cdb284a3b5b"}) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x2, 0x0, 0x1000, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000000)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x50}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x0, 0x81}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x40, 0x9}, 0xc) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2196.623396][ T5982] Option ' ' to dns_resolver key: bad/missing value 13:07:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89a2, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000072, 0x0) 13:07:27 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x1000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000073, 0x0) [ 2196.949683][ T6007] Option ' ' to dns_resolver key: bad/missing value 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000074, 0x0) 13:07:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89a3, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000075, 0x0) 13:07:27 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000076, 0x0) 13:07:27 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x2000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89b0, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:30 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:30 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x60700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000000)="55bde2d02f19b35505bbce7d2c53e5028efad403401fc150e49ec7a55ac42d4362319593cad14cbfbe0a5779386af92b175449cb3472b3fd279ab3e6e3d1794e", 0x5a, 0xfffffffffffffffb) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000019c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000001a80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)=ANY=[@ANYBLOB="06009ac8", @ANYRES16=r5, @ANYBLOB="30012cbd7000fcdbdf251100000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x8001) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x16c, r5, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xd8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5f17cfee}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1c00000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x99}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 13:07:30 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000077, 0x0) 13:07:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0xae01, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:30 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x3000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:30 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000078, 0x0) 13:07:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0xae41, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:30 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000079, 0x0) 13:07:30 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000007a, 0x0) 13:07:30 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x4000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0xae60, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:31 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:33 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000007b, 0x0) 13:07:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0xae71, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:33 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x5000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:33 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x20000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:33 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000007c, 0x0) [ 2202.983486][ T6114] dns_resolver: Unsupported server list version (0) 13:07:33 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000007d, 0x0) 13:07:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0xae80, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:33 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000007e, 0x0) 13:07:33 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x7000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:33 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000082, 0x0) 13:07:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x40044145, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:36 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000083, 0x0) 13:07:36 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x8000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:36 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x40, 0x0) bind$inet(r3, &(0x7f0000000780)={0x2, 0x4e22, @multicast1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$UI_DEV_CREATE(r4, 0x5501) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x4) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:36 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:36 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000084, 0x0) [ 2206.054220][ T6158] Option ' ' to dns_resolver key: bad/missing value 13:07:36 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000085, 0x0) 13:07:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:36 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000086, 0x0) 13:07:36 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x20000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:36 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000087, 0x0) 13:07:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000088, 0x0) 13:07:39 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0x47000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x400454ce, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:39 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x400002) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) fcntl$dupfd(r3, 0x406, r4) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r5, 0xc0945662, &(0x7f0000000300)={0x6, 0x0, [], {0x0, @bt={0x5, 0x1, 0x0, 0x0, 0x8000, 0x3, 0x9, 0x8001, 0x1000, 0x6b, 0x0, 0xff, 0x0, 0x3, 0x8, 0x10, {0x6}, 0x44, 0x4}}}) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000180)={0x7, "1cdc4c9389e703e46e4b7ccb6c0b27d3ba415bc514308148f1317345f0e0b0ec0d02acaffc07fa9962ee4cd7b43e82d61dda357a8631d833d4a244488495e8b5", {0x2219, 0x3}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000240)={0xfffffffc, {{0x2, 0x4e22, @empty}}}, 0x88) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000089, 0x0) 13:07:39 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xfffffffffffffe9a, 0xfffffffffffffffb) [ 2209.129091][ T6206] Option ' ' to dns_resolver key: bad/missing value 13:07:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008a, 0x0) 13:07:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x40045612, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:39 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffff, 0x2000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r3) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)={0x2, 'macsec0\x00', {0x20}, 0xf116}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x1, @loopback, 0x80}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x5c1, @empty, 0x101}, @in6={0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000001}, @in6={0xa, 0x4e24, 0x71b40000, @empty}], 0x90) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040), &(0x7f0000000100), 0x0, 0xfffffffffffffffb) 13:07:39 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008b, 0x0) 13:07:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xeffdffff, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008c, 0x0) 13:07:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x40049409, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:42 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:42 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffffffffffff, 0x20600) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040), &(0x7f0000000100), 0x0, 0xfffffffffffffffd) 13:07:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008d, 0x0) 13:07:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008e, 0x0) 13:07:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4008ae89, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:42 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x100000000000008f, 0x0) 13:07:42 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfcfdffff, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:43 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000090, 0x0) 13:07:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4008ae90, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000091, 0x0) 13:07:45 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfefdffff, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:45 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETXF(r1, 0x5434, &(0x7f0000000000)={0x1ff, 0x7, [0x98a4, 0x9, 0x20, 0xffff, 0x4], 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x7fff, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000180)=0x0) io_destroy(r6) r7 = dup3(r4, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 13:07:45 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:45 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000092, 0x0) 13:07:45 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:45 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, &(0x7f0000000280)={0x5, @win={{0xff, 0x4, 0x5, 0x5}, 0x2, 0x100, &(0x7f0000000180)={{0xfffffffc, 0xfffffffa, 0x8, 0x8}, &(0x7f0000000040)={{0x10000, 0x5, 0x10000, 0x1}, &(0x7f0000000000)={{0x2, 0x7fff, 0x400, 0x6}}}}, 0x3, &(0x7f00000001c0)="b8d96fa093ad7d6ff69f1f46220b06757a0c34776cf084f6a47d2ab4d6a6647de0975d43124df23cd5aefd35dea27348dcae1569f5431e6cc1fa0c0b964336a13e8bab8f0e66ff8e6b27f85978f07049e1479d7615db290d7793d2bdc43fb0eb3383fda186ece3950202b0d1d3a59c52ac10835376a94a27fa2e6277bafe4298c9cca1094a620de2ace686ac9ab9b5fcdeb5fded9ffe18a4864f555c0a8d478b2f78de7382a09287b0", 0x1}}) r4 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2215.315021][ T6297] Option ' ' to dns_resolver key: bad/missing value 13:07:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x400c4301, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:46 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000093, 0x0) 13:07:46 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xff600000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:46 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x50040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000140)={0x0, 0xa00, &(0x7f0000000100)={&(0x7f0000000040)={0x3c, r2, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x20, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'bridge_slave_0\x00'}}}}}, 0x3c}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x0, 0x70bd25, 0x0, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth1_macvtap\x00'}}}, [""]}, 0x34}}, 0x4044854) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x50200) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r4, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r7, 0x10, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}}, 0x40001) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) [ 2215.578564][ T6318] Option ' ' to dns_resolver key: bad/missing value 13:07:46 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000094, 0x0) 13:07:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4010ae74, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2215.730709][ T6328] tipc: Started in network mode 13:07:46 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000095, 0x0) [ 2215.770621][ T6328] tipc: Own node identity 364326a29de3, cluster identity 4711 [ 2215.778745][ T6328] tipc: Enabled bearer , priority 0 13:07:46 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000096, 0x0) [ 2215.849734][ T6332] Option ' ' to dns_resolver key: bad/missing value 13:07:46 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x40186366, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) [ 2216.900530][ T8078] tipc: 32-bit node address hash set to a226a0ab 13:07:48 executing program 3: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r0, 0x3, &(0x7f0000001a40)=[&(0x7f0000000440)={0xfffffdef, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)='}@SD', 0x4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x0]) 13:07:48 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x11a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 13:07:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4020940d, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:48 executing program 0: syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @local}], 0x10) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80800, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000180)={'\x00', 0x0}, &(0x7f0000000280)="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", 0x186, 0xfffffffffffffffb) 13:07:48 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000097, 0x0) 13:07:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x24001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000100}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r7 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r11, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r12 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r13 = gettid() getgid() writev(r7, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r13, 0x1004000000016) fgetxattr(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="a50500000022b88fe3d2644a6dc2ebdbc99c76516dcfbee12b58332efef9f53439d0dc377a4a4aad8cd0b00b12bb4d78451ad8a45ee9e98d212f657e38342e5c5e20b105ccd1fe6a91ea8ff8b0e0c5bd86a79ffe6aa55d69d729c8c9108e3dd3caad7c215edfb481882360"], 0x0, 0x0) close(r10) dup2(r12, r9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x5, 0x3, 0xe2fe, 0xffffffffffffff81, 0x4, 0x4, 0xffffffffffffb1b0, 0x0, 0x0, 0x1, 0x2}, {0x716, 0x7, 0x8, 0x8, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x2, 0x6b74, 0x8000}, {0x1, 0x0, 0x1406, 0xea7, 0x5, 0x20, 0x4, 0x1, 0x80000001, 0x81, 0x44, 0x0, 0x2}], 0x34f}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r14) 13:07:49 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000098, 0x0) 13:07:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x4020ae46, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 13:07:49 executing program 2: epoll_create(0x5e163d90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000099, 0x0) [ 2218.719321][ T6358] ================================================================== [ 2218.727500][ T6358] BUG: KCSAN: data-race in list_lru_count_one / list_lru_isolate_move [ 2218.735642][ T6358] [ 2218.737960][ T6358] read to 0xffff888124dd33f0 of 8 bytes by task 6373 on cpu 1: [ 2218.745499][ T6358] list_lru_count_one+0xbd/0x130 [ 2218.750429][ T6358] super_cache_count+0xde/0x1b0 [ 2218.755268][ T6358] do_shrink_slab+0xb7/0x5a0 [ 2218.760801][ T6358] shrink_slab+0x469/0x540 [ 2218.765796][ T6358] shrink_node+0x34a/0xfe0 [ 2218.770204][ T6358] do_try_to_free_pages+0x245/0xb60 [ 2218.775495][ T6358] try_to_free_mem_cgroup_pages+0x205/0x4d0 [ 2218.781377][ T6358] reclaim_high.constprop.0+0xf7/0x140 [ 2218.786840][ T6358] mem_cgroup_handle_over_high+0x96/0x180 [ 2218.792562][ T6358] exit_to_usermode_loop+0x20c/0x2c0 [ 2218.797838][ T6358] do_syscall_64+0x384/0x3a0 [ 2218.802420][ T6358] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2218.808298][ T6358] [ 2218.810641][ T6358] write to 0xffff888124dd33f0 of 8 bytes by task 6358 on cpu 0: [ 2218.818489][ T6358] list_lru_isolate_move+0x127/0x160 [ 2218.823760][ T6358] d_lru_shrink_move+0x9e/0xc0 [ 2218.828501][ T6358] dentry_lru_isolate+0xb0/0x1a0 [ 2218.833433][ T6358] __list_lru_walk_one+0x110/0x390 [ 2218.838574][ T6358] list_lru_walk_one+0x84/0xb0 [ 2218.843326][ T6358] prune_dcache_sb+0x8a/0xc0 [ 2218.847912][ T6358] super_cache_scan+0x1d1/0x2c0 [ 2218.852766][ T6358] do_shrink_slab+0x2b6/0x5a0 [ 2218.857435][ T6358] shrink_slab+0x469/0x540 [ 2218.861844][ T6358] shrink_node+0x34a/0xfe0 [ 2218.866250][ T6358] do_try_to_free_pages+0x245/0xb60 [ 2218.871447][ T6358] try_to_free_mem_cgroup_pages+0x205/0x4d0 [ 2218.877326][ T6358] reclaim_high.constprop.0+0xf7/0x140 [ 2218.882773][ T6358] mem_cgroup_handle_over_high+0x96/0x180 [ 2218.888484][ T6358] exit_to_usermode_loop+0x20c/0x2c0 [ 2218.893759][ T6358] prepare_exit_to_usermode+0x1a6/0x1d0 [ 2218.899294][ T6358] swapgs_restore_regs_and_return_to_usermode+0x0/0x40 [ 2218.906159][ T6358] [ 2218.908480][ T6358] Reported by Kernel Concurrency Sanitizer on: [ 2218.914769][ T6358] CPU: 0 PID: 6358 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 2218.923330][ T6358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2218.933361][ T6358] ================================================================== [ 2218.941401][ T6358] Kernel panic - not syncing: panic_on_warn set ... [ 2218.948074][ T6358] CPU: 0 PID: 6358 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 2218.956722][ T6358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2218.966894][ T6358] Call Trace: [ 2218.970238][ T6358] dump_stack+0x11d/0x181 [ 2218.974566][ T6358] panic+0x210/0x640 [ 2218.978452][ T6358] ? vprintk_func+0x8d/0x140 [ 2218.983078][ T6358] kcsan_report.cold+0xc/0xd [ 2218.987668][ T6358] kcsan_setup_watchpoint+0x3fe/0x460 [ 2218.993081][ T6358] __tsan_unaligned_write8+0xc7/0x110 [ 2218.998486][ T6358] list_lru_isolate_move+0x127/0x160 [ 2219.003767][ T6358] d_lru_shrink_move+0x9e/0xc0 [ 2219.008556][ T6358] dentry_lru_isolate+0xb0/0x1a0 [ 2219.013485][ T6358] __list_lru_walk_one+0x110/0x390 [ 2219.018594][ T6358] ? d_lru_shrink_move+0xc0/0xc0 [ 2219.023519][ T6358] ? d_lru_shrink_move+0xc0/0xc0 [ 2219.028446][ T6358] list_lru_walk_one+0x84/0xb0 [ 2219.033205][ T6358] prune_dcache_sb+0x8a/0xc0 [ 2219.037786][ T6358] super_cache_scan+0x1d1/0x2c0 [ 2219.042632][ T6358] do_shrink_slab+0x2b6/0x5a0 [ 2219.047308][ T6358] ? radix_tree_lookup+0x33/0x40 [ 2219.052407][ T6358] shrink_slab+0x469/0x540 [ 2219.056885][ T6358] shrink_node+0x34a/0xfe0 [ 2219.061304][ T6358] do_try_to_free_pages+0x245/0xb60 [ 2219.066502][ T6358] try_to_free_mem_cgroup_pages+0x205/0x4d0 [ 2219.072399][ T6358] ? cgroup_file_notify+0xff/0x130 [ 2219.077516][ T6358] reclaim_high.constprop.0+0xf7/0x140 [ 2219.082966][ T6358] mem_cgroup_handle_over_high+0x96/0x180 [ 2219.088711][ T6358] ? up_read+0x45/0xa0 [ 2219.092771][ T6358] exit_to_usermode_loop+0x20c/0x2c0 [ 2219.098274][ T6358] prepare_exit_to_usermode+0x1a6/0x1d0 [ 2219.103866][ T6358] ret_from_intr+0x21/0x21 [ 2219.108266][ T6358] RIP: 0033:0x416a23 [ 2219.112254][ T6358] Code: e9 4c 89 e2 ff 74 24 48 4c 8b 4c 24 10 89 ee 4c 8b 44 24 18 48 89 df e8 cb f7 ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 48 f7 d8 <64> 89 04 25 d4 ff ff ff 48 83 c8 ff c3 48 81 ec 98 00 00 00 31 ff [ 2219.131865][ T6358] RSP: 002b:00007fffcc61fcc8 EFLAGS: 00010213 [ 2219.137925][ T6358] RAX: 000000000000006e RBX: 00000000000003e8 RCX: 000000000045b399 [ 2219.145879][ T6358] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bfd4 [ 2219.153842][ T6358] RBP: 000000000000002d R08: ffffffffffffffff R09: ffffffffffffffff [ 2219.161829][ T6358] R10: 00007fffcc61fda0 R11: 0000000000000246 R12: 000000000075bfc8 [ 2219.169967][ T6358] R13: 000000000021da4e R14: 000000000021da7b R15: 000000000075bfd4 [ 2219.179483][ T6358] Kernel Offset: disabled [ 2219.184285][ T6358] Rebooting in 86400 seconds..