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{&(0x7f0000002540)="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0x1000}, {&(0x7f0000001c00)="7ba3532a6b251cb6dd93b54e37759d1a476561a6f78d141740c2338d43e65f70992e0f8912cd1954e8e93ce653aab22b73bb655adae26ea80fe7853b17ac247a4aa47637081a140241fa953f6dbb6b872c7b8e1867c2f3af4b9e1dfe571a73fb8fb9726ba455e8df", 0x68}, {&(0x7f0000001c80)="33d88038dfed9b45d2241bb0ab0ba7e8fb2685959d20b586e19987464e970ddb2356f3211a4955ba4cc3e491ff1c1fa34a667a40398ff733ebab7d23c7545c668a344cfdb9f0dc0df0311a255ae91eaca0479a811fe10716a6bd3bfb6b67a65947e91dd4a3d4d3129cc6f8c8e52e2fc0e48b4333b56090c2c5d1ea47c23f517af63037f7a32256b3c6b074628810579fd3e4acf38206dde19ada0f521128cc01405c55a93a1c42d8b4b6f2", 0xab}, {&(0x7f0000001d40)="5ff2f44266ce7282979b7d223c60d8687adb6ab667cc2fe873241ea9dcff89f34e278e733ef2c10293221f106c358f4fffc563f5047a716ebab7a3358ab7cc36988e0b55817aeb5712988b685e444b88d3ba8f3977296b1ddc95229dc14874ad5de963c88f98b50390ad6fa0944a47f049b3a5027d614b8e3c9b67029b6b", 0x7e}], 0x8, &(0x7f0000001e40)=[{0x110, 0x104, 0xf3e, "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"}], 0x110, 0x4044041}, 0xfa63}], 0x2, 0x4) readlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/168, 0xa8) creat(&(0x7f0000002500)='./file0/bus\x00', 0xcebb6074bb566d03) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) chroot(&(0x7f00000001c0)='./file0/bus/file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 03:17:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f0000000180)}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x101000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x3, 0x4, 0x8}}, 0x30) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6}]}) 03:17:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) write$eventfd(r2, &(0x7f0000000040), 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0xffffffffffffff27}, &(0x7f0000000280)=0x8) 03:17:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) 03:17:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) [ 267.319970] syz-executor4 (12916): /proc/12913/oom_adj is deprecated, please use /proc/12913/oom_score_adj instead. 03:17:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x9ca, 0x9, 0xfff, 0x8001, 0x8}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x1) 03:17:38 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe9, "51254d3b33034112d50a2d62e28ca796778fcb4f38b60c62d7297093389542aa76a739e7ed55d8c3a36b0b8b7d9fa478bf1817629ad32ef9be31718a6c2f49cec1b2029b031a65e2bea3028c577fca93f4b5b5b54b5dec78fef333656d40a2837f2419524fedde46695e9aaa8552634b023a68e8414ab0792b0644ec0b2de5883664da67609b3d39870458a21fb2474cf3bc0decabb50066befb7d4f7e96a6ee85c2f1ecaeccc323795c1c8720590f8b2fe0617d7905ef7b49b97a780db73321db3d740e8ba88849756baca409a15f61e5a957eeca15dc5e1d698af52da8eb869fc947adf02c1963b3"}, &(0x7f0000000140)=0xf1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, r0}, &(0x7f0000000200)=0xfffffffffffffe42) 03:17:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xc00e0000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x4, 0x6, 0x3, 0x1000000, 0x5, [{0x1, 0x7, 0x2, 0x0, 0x0, 0x8}, {0x100000000, 0x100000001, 0x30, 0x0, 0x0, 0x800}, {0x106000000000000, 0x36, 0x1, 0x0, 0x0, 0x80}, {0xf9cb, 0xe8, 0x200, 0x0, 0x0, 0x2000}, {0x5e853584, 0x401, 0x80000000, 0x0, 0x0, 0x8}]}) sendmsg$nl_route(r0, &(0x7f0000003180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @str='syz_tun\x00'}]}]}]}, 0x34}}, 0x0) 03:17:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x8802}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:38 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={"6970a2db0c8300", {0x2, 0x4e23, @remote}}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x10601) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x400001, 0x3) openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400040, 0x0) write$P9_RRENAME(r3, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) 03:17:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:17:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000003000)=""/174) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 03:17:39 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000007edd6076603f00303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780002040060c1020000000000ff010000000000001803000000000000ff020000000000000000000000000001"], 0x0) write$P9_RATTACH(r0, &(0x7f0000000180)={0x14, 0x69, 0x1, {0x2c, 0x3, 0x8}}, 0x14) 03:17:39 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x15, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0xc, @broadcast, 0x4e20, 0x1, 'none\x00', 0x8, 0x3, 0x69}, 0x2c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0x400, 0x0, 0xe25, 0xbc, 0x5}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000356000), 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x81) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x80000001, 0x0, 'client1\x00', 0x0, 'R#[Z1hQ.', "1d33c21ee793df54ca6cefdfd4458b706acf9db3ec33b0256026548b53464286", 0x3ff, 0x4}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x500, 0x0) 03:17:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:39 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/233, 0xe9) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000340), 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0x0) r2 = dup2(r0, r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000040)={0x1, 0x0, 0x356, 0xfffffffffffeffff}) 03:17:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffff}, 0x8) 03:17:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x802, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/194, 0xc2}], 0x2, &(0x7f0000000500)=""/64, 0x40, 0x6}, 0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) write(r0, &(0x7f0000000240)="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", 0xfc) 03:17:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r1, 0x80247009, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x18, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@typed={0x4, 0x39}]}, 0x18}}, 0x0) [ 268.407624] netlink: 'syz-executor2': attribute type 39 has an invalid length. [ 268.409965] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 268.415125] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.422510] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 03:17:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6(0xa, 0x0, 0x0) r3 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r3) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x6000fd) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f0000000000), 0x8) read(r4, &(0x7f000057efb8)=""/72, 0x48) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 03:17:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 268.451643] netlink: 'syz-executor2': attribute type 39 has an invalid length. [ 268.459155] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 03:17:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='ppp1posix_acl_accessð1vmnet0cgroup)\x00', 0x0) ioctl$LOOP_SET_FD(r1, 0x127d, r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x6, [0x4, 0x3, 0x400, 0x4398, 0x7, 0x3a4e]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast2}}, 0x2, 0x3f, 0x1, 0x6, 0x9}, &(0x7f00000001c0)=0x98) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 03:17:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) delete_module(&(0x7f0000000000)='\x00', 0x800) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0xb, 's'}], 0x18}}], 0x1, 0x0) 03:17:39 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x800000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose='cache=loose'}]}}) write$P9_RATTACH(r1, &(0x7f00000001c0)={0x14, 0x69, 0x2, {0x80, 0x1, 0x3}}, 0x14) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000500)={0xfffffffffffffdc1, 0x6f, 0x1}, 0xffffffffffffffb0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}]}}) chmod(&(0x7f00000006c0)='./file0\x00', 0xfffffff6) r2 = creat(&(0x7f0000000400)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000440)=0x10000, 0x4) 03:17:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb8, "42ac9ee19177143c9208f6330f4af6587b92388284299678d9b39858d7b2a17b3b0d3fcdbc7a98431ddac87b4a2b88efb22dcbfb6d6d02d756a8ed5b91eb9f3a7189f061059c7ce8cc44bb13da28c9e14dca038af862c162d448eb98d64d3c6275ef4bc88ced79cad07b6a9eac200e31a8211698d67633ecacb6c7be1a0c365c4c4e3ba036358bcc1d95a3b0d890e00e083a6a84992fe8515ba49aaad49125dceaa94ebefbbc115ec92ff8cba9c95dee7372a0ea3c2f9f05"}, &(0x7f0000000080)=0xc0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xff}, 0x8) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[]) 03:17:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 268.634513] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 268.642020] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 03:17:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x10000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r1}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2), 0xfff6) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x50f539151a4685df, 0x1000}, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r2, r4) 03:17:39 executing program 6: perf_event_open(&(0x7f0000000180)={0x82, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0xd, 0xffffffffffffffff, 0x0) syz_read_part_table(0xffffff7f00000000, 0xaaaaaaaaaaaab59, &(0x7f0000000200)=[{&(0x7f0000000100)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x56, 0x1a0}]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x20, 0x2}) 03:17:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"626f815f00", {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) sendmmsg(r0, &(0x7f0000006040)=[{{&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xf6f, 0x1699, "798bef221ca48ad4810804b200a6b970e1259b46f9e06d231cf716054ce1c143f8c78722d6b7701e58a6fa63d361d92f8efd00b7d23d75d048c757a61f24b4", 0x17}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="28b568cff6", 0x5}, {&(0x7f0000000280)="03a26250abc844c491dfdb499c547f8c16f243a0f2b6fc81cde75d96969a27734939af6fbb2ce74195298cb32825e9e3f637a568a30e6883ac4848af49a0025610d6ad6fd7fddb214c09cfc1dc72d461e7091d8be888ea3e7ed66c56911cdd67a5a2ea861d2e174873e8622e5505", 0x6e}, {&(0x7f0000000300)="8efcbad81c0b7102725ec23244481dda1f5dd3b08448787ec7bac4cf8b845404bc70a629b0105cd859abafbd193f53a4eb7cc2f8590b20911479aa177986e4912ceee7db4bb6e8d0c6bd26a7c6618bea57d310c9c0522faa628f486a38f4077e5e6af209e250d5e209b58d5c41f4f9659789372c2693c3d3669e2d23b4386d0e59402a1bd3b42892fdcef7151bdbda114a024039a38a90d15b41dfb12c5050c68bc43ddba62188c984820137f058ce2530f948044ae57d8f74142027ffdc29669e04db13f9199cda9e0dbeaa7bdfe93e907eced337d5fc5f", 0xd8}, {&(0x7f0000000400)="6a9b4c24e19546652591333529eaad0e4276d225992f1dda9b75eeb8bb19b9981414182354eb4c8b256bf93d91ca7c23590658f2e8411d65bf7bdb644e5d0ff41324cea1c0143812427556f54efb2a10f64e83162c00cd9a301b1e1c411189cad7e7516b8928ac8df92c4eb01271cf4536c61c879450c9d95aff9d5bce2eb12b18e179f5bd4462d59c2cc5fb", 0x8c}, {&(0x7f00000004c0)="2dea97229b02de62182aed2b39fdf9b0146b87bfd8fe4ebe0eba27f107cff0f7ad05097e7be269d1b6c57cf449b13eaf87b3452b4b5ae2", 0x37}], 0x5, 0x0, 0x0, 0x840}, 0x8d}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x4, {0xa, 0x4e24, 0x2, @remote, 0x4ad78d35}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="766d01880cf43a923192e437a8b5d15a77fabbc98858decb52b2af21617a8e2bea398900162eaaae3f969e24fbfbe198e07e26f408d6822c41d5df78c2ce628943e8fba558a45cc4d0f7d0ebe581197231179a04fad2d3c15777130aeb2519a3085bc0e7f62069032ed32fcb9613165a65f9865931748bcca45f234d83b1760b0e5d418c745d5c2a96d0dda2368521753d7963f1f2ba22a7f0079ad3be539d3c96d6525cc329a1ff2ba3393ad0b281fc28600571571c8205607496bf9ea0c7ab3181046cad5b0c8cd6443928ad03e5af0dd8c1a122ca2cd35f64", 0xda}, {&(0x7f0000000700)="df30ed8692f64e5b4ef7ca411317335124e443b17f8f6a7463922c2bf5e764f88eba8f627901e7b3990bd0b9a9415aa4a65ed98a6b47c94367bd218ae2f81ea974845cf3e3417e3dcbc048379a78e3a96965c573a97aae9e203e2e86d8a535a2ff0ff4fb34bb1d33b2b351611580655d4796063785a33f8710f4f181a6653e361176b44f9b1cc4a94671a5f85a8795eea56114d15f211558fc0a388c", 0x9c}], 0x2, &(0x7f0000000800)=[{0x88, 0x104, 0x2, "a9b337cc7db5e67d890cfe8ddb5a6c6d35a0982cfdeaab08efe4abdb17c338a474e8413e39d4f1d43403d971ba7da85f1c33ab7a0d89544fc733fc00310f99304ba71e38099ab13d6f199e3e23795f332f848fd4024a1ba60ec4dac9e14b4405ac3945662fb1c17c49890a6aeb80420ab9e20ecfc9"}, {0x20, 0x11b, 0x7f, "0f94c79e2a74830341a029899b"}, {0x50, 0x3a, 0x101, "07e97e2228374715074a14e546b5aa406f38880219c618dafad461649bc58821807880b11c1614c707928f0ad45fad6163e5195d13e890828171b7e6"}, {0x38, 0x29, 0xc49f, "148b9de7ece3d02c4956e64d01253df7ab09a9f769348dfe0ae9222c87a7b97822f63e"}, {0xa8, 0x11f, 0x1, "5f40576e88d1c35512c6dafd5dfdf5bb97ed71fe1d0c2e5e3d9f46bb0295b1e7fbc05a1d7d7a163e90553d9cafa9e0b91fe6da4a57662a95f361bf32eadd69bdfec12190a94c80bbeca78de1b96bd227bddc94e64f065aae36f8675ced56364c953a9c274700c1d39fcee2840efa6cca0cf6a0fa121473a8e7938c00e86e832a863ccb3b2e35c3a59637f606512d6ed5268b97af"}, {0x30, 0x119, 0x5, "746b69b1c476a331d26686e35110905aed1207b2897f093aa10fe2"}, {0xa0, 0x11f, 0x0, "ef0fdb65cdcdf71eb8492bc2cb5b8de96dd0ddc46ec9940a9dd4691b3335126b48d6b46dc894b10d4a5cd7708eb2135d2ea83779b887436ab62d911e57993e2baacdcfa8ef46d631d197798eb8f2a6d75ea60d7502dd22bbcb7f046333f1a964264db929f3088311ebb45c1d46d6a1216eeedd9c2c968c60762907c3ff740fe7e79e44969f3ea6998baf9fc3e7470a"}, {0x1010, 0xff, 0x2, "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"b2376baf59f68311733f5506b6c01286aeef846cfaae38c0fc38aca173ae97e469f683d0d638dfbacaae997def0acaeb892c1141c3d0ffd101aeb5c0a3943e903986f7d420341f3366076b836279c44d3d81da545f23dd72d54302e8fc0fb1f9634ff3dfccdf5daa60370ea7c8001f91b406ac7b468222094fc3c84e483419f80d20a3f771b02b12f98f6c521055a18f587f5673b12ef3ec9373c508480142"}], 0x370, 0x8001}, 0x3}, {{&(0x7f0000004ac0)=@pppoe={0x18, 0x0, {0x0, @random="b9bf21e6f43e", 'veth0\x00'}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004b40)="af65b141fb33924bed1443c9c6f1482f0c8da9a951fc9c41ad0d28505888191f6696f3057f1398bf6576a3ad5926d6a57a4c8a8ca9d7a8df82ea3758a3d548b970f5d55d7c093efdb27d12cc48350ef71d72b2bf380efe2693767bff6577e67755b59577453d328e4f2c912c05260f1ef33f7cb15416b9e080b61581a7e8da44178d075903f3cce3faf8efdfc342344778e32f1be1276502b67d78acb14c787505a8639b10fa56388ab29f50c27ef1eb132352efcbd29633dd10d07d3764700325400cbefbbcd4d54a9430c4fa647324f7c2abe967c841b13318781343102534c652bee7d007abff259e7b48e0d4362f09b594", 0xf3}], 0x1, 0x0, 0x0, 0x1}, 0xffffffff}, {{&(0x7f0000004c80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004d00)="e628f5fa917cf1243257386dedd4608f64b0b17a1b5f082cc5f2937f2bec4b948b1fcaac2d166f2edf3b95aa", 0x2c}, {&(0x7f0000004d40)="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", 0xff}, {&(0x7f0000004e40)="3728ffe4d3f52e597dd0cee8579cfe7ea63a08a09a64e3fa50ab4aaa70a47f70b8e56bfe5d86f87277c1375efa97f3e193d80ef22fff1b9c4d6898b95b30f3b62a3e99e120ba24d8e90f3f4d07ce8a2019b5cdb908aa010b468961d6d670dfc394ef8fc321f1f799c1d6a034f245f9e74389f32a8aa84e863d8c6d9613a99112c12b7cfa30846ca30319d792b276779bd98e9b822f6b2a665c444a68b4389baf48647601e6c64ec2834204a80f4d4214ff5be0668285cdecb08a7b634d2834d8f282d0862aad42438ad9f697a8ecc18696afded560877171ab332f374d61c55fc4b390b27ee4fe566795bbecb40dba9586fb51f5847407c0f95d564abcdbc805c9b33a27357d9eb311bdb90b9bc4172ae8e32724834e3d0f2db3ffd89dec0ffa1c06a7c2be7df8e6ba173100c118c2ac57e0da6690da771da4cefaa44ccff782464389890d8f08486140fc17e5487c88414908460e362a52b724a5e9e5061279d1cbf890cbfc8173fc388663b543350a707167217e70fee3de716c85e7d8a63eaa48a4af7d5f046eefeb5af4e178d6346bf43e0dcdb0e562c3e989b217537c94a92d20a2d6e18bdd21b8ce2fbbcff5e360899b2fa1ddb3dba9483f74447a868d0a776876e8c18d4c632a2a713527db612d593cd9f2693875a3c7d6d796ff881d93c9b3b8d2c1bea69d21a9ec21a99470f545e3417f997e6716f71801d4c5194992f285e7e4ade25df5e4c74f63b3a6e5d399606fbec7baff35a3bd4131116071d033910f45327b7f5452dd0eae31dd2c57f274bb44dd801d9f818b32fc5be1e92702d11ea9556f624ff7c92984ebcf690b3a608d147e90a0cda68902484029b3b0402ddc3b3d8fa723860dfc85e484b9b3da6b93f5aef6d21e47e3f70735b4edefdc70c4a876e275a515d0661cdbb93916b93bd4ae99fb52d688a5b625d42e007204d65ec7f288ce7102379181a173954976e6294dd7ecd167838ea59f9a9389d3f04dbd21997675b2497d32ba3d62c917fea2f21f3648cbd8d1c13d1ac73a9c8da9536d5e5e0d3b8e7b59884e0e9b61ac2f4be323fd271beae7895e24bd59ddd46b47c908cd5b02aa1ba0284e17da19a57358086db29a93e770481577988b9967a41f8b1c000a45d92b3a662df397f621ae08f196b7a327b383892a707491a2dfe7a4f39f4334e8b35a6d403fb7f068e578f75692b01669bfa64286044cf0991d4662950ab232a25e86b224c75f6a1196d764b12a784dbc5a235faae895dea1bf5b9c2a11ed95b1ea5047a50fcae10cceca43009e1f9487449fba1d36145dff7da0434963b6e15d92d29f8afea15d6f4a7b4be494f14440f317ec1d97941a45614206b125cf4be909ede644e9d4a503fb3a12cb2d1f7c55e61ecf640a607c0d12bcad1f5123a437b633c6a2b5f1fca591ccb6211e44c1d025182e70dccba3448fcdd221c4afda49d3b917442d19a0b967709be9a6bba9044aea90e4a3d4a5e4910de940c9fbfefdbd11e27e3c53f9b8f2a47e12f45476ae0cb003d165b6102bbfd466dbb3555d41485c70abd305e486e8c228248c1eaa4be0cb5c42055901835a6b60db04750e0c4e87f5a539ab32c4337eb5205cc5b267461cc8e33627d03b4427e7aae3a6f8a10f37310ddcc6c136933316e008920a343276824400f1b3090ea0e8ec560e81e47f0dc93e08067e693add2e57c8f457af041bd5e7ca27550db077578622249868c7001471011c4dce1fcdd5fb601ba26a30ece5ed799dc295e06bffba421094226bb685eb3fc39993c74e905cb84d757bc05be9eb77e4f26eaa672a7e14a71232d35ca9af125061ecbb75f620f9b18042cc625fb6dfc0a374a9b42dbc821d315b4ec71c4a22059ebce333ff087611c6d7ce7e4ffd4676ef87624612dc7101900429663951e00018bd5b0bb78ad8da704828d2ba94682ce2b9f12f8b31f1e720556680f3aa5ae072a6f6b273cd8e9f08f57d979c6d3ec5449968530ad121670b8c928082f6d7cd1ef1e94d197e6187cdab259862a2816e69a01d3826b6233c7abd8fa0b6c2fcf159998205f67b9d6d78418ac293cd8bf99f9cb09c73390afa97b535b6409c473538ebe4152982ff6fe1f38b26abfd06e0be0c29bcf8e6e9f6cc8cba7891f4b75ba9915f236c9ed9d698d9c125d3bb009dc317340a98f4139aab084e5fe6e88dd4543ceaf54cbf7058e7064abf7a41442c95c32fc2271cef449a892fb2a6488b84c39eaebb7f5adbff72187a1d2b26aa9e12b1789053512c1b497d0b942105ee421b81531968302032d2b51c58d6151c8345a78a2d2c7b39b32443024017e7ae09e649298d1832ed9bec6b40f665967fffc504b4e0f23dc88c9cc6075f15d8c0377d363de665fe269715173c9652e7ace8f9dec54f28ccd3bfc81608954336a766f55163465cb3d4ce885a88ebe3bb1bfd74b304e2e1fbf0ab79c7c88068cd78bdbdd21b65bdcfffbd62ddd1fe9976c418707d13ccbf0c28f710f02bbd3488c3c8165240409d0178f32bff023cbd92e56b64b731480fc2ac5bbb17e68a64dcc17e07fef5626260e86a49af232347b10fe3e104b4417c6ee409c1af075e317b5d91fbb59004be873891aeca7614a020e54e1aa409ad75c16a7021ddcfff096bea4432d9ff08ec0b9fa29609d9f48098e9e1b1c6e97e977cd73365a512c508e8657d70011c804d262cb9f5f0a661f6f6a8517d90fd56499b4f1ef73b325c41879c1dbba837b3e9694e8f646b45575d5c4eb0bfe07d4fc3d700b69b3f7e75e732e8c4a554e97dda01a74307f1e8c229ac63891fe781ef774e9af524eedb7c963d9c8ea46a6678b06f9af9a0f65e64eda692bd5726252537de360a49f55e54f47144e30a5aca2d4a2193f6a335898e5fb6f62d68338a67f6c13ef3b1ba9fb8feb9833e05e6bd28c4ad2f259c45d97a58f0d5611ab79a689b6c5b7f207f6564c08fe748cec61addc37bdec5fc4cd5b35c385b1b9e257289eba77e041e69430709587c8fdf7ac7754b4f980249e303a3ba0908ae5b66e497fcffa64aaae469bfdc0e6c3d1d9bbb363e08d5bf39b0658c074c15fb419fc3449c3d6bc64325a34da9827b6cef2b4c7db1259ac23771585e83eb26aece33388a051685980c6f00665c4c9e6a3213f9e580e40ad26cb897558a04b52e6c2f8216f813b4cb870931ffaad8b649d349749a2164e9876064e54013153c6193584b59b578fc37c0a856743caede10f3940d8b245d764c22858bb03ca1593dc1d0a9f2fa1de05c0dabcaccc4071ceb7ecc7ae71acb90c64d3aa683741ab7f7f20ac99f23b558a9ec64c64147d1ae9233361d58389a29bd5df17dffdb84a758c6e292daeaec73eeb528090a3b2000726ddf650f8b649ba90420a5009aeec4e04711c2d738f8ab531a306e687f7b880fac50c946f8e56aeff9ce08b171ecf14d42d1dd37a42211966e400e960864de10b0d1a481cbd4cf1a91b93a446e8fd19510f9d9c23f1b95bb9f067062ca6e305888ce3b2596a4b81ba1e56481ff462d4f311b919162571770787f7ea03df082262f89b0d03c25cdaabc2d6b28f6522a33dad19fbd357183e0c293c126c7af33f809ca0c34c2040761a306ffb3d08b5f9df071e4d0632414118ca0fa73e32466fe92ab4d84f4a161e74df56ef47927903cd2ffbbf236b5c0b4b529b63cc010a95b625882790ebdaef99f4ac8b3e7da8e05b8595b54366ea572b2bb4572701f67b1b29010dcfb7ee316243eb669c1324d69a5f8475cd0c9574c64a4d9a4ba1d2dc9c704398784681e4799f4aac65854dca3c747b865b353658a6e5f33c8405935c0145dafa0b382e70de344f46ace64807d35235b90284ad9ed83d4c1439dea1eb10fd86f2512d81edf9ea3a92a6cd21c8bbf6c6638243cee63000ba541906b844aebec51d09937165020dd0c85ec53ebc3c5f2cd4d0da8ec10cf607b14ab71be1a5f264f51e2cf33ba511bf24512ed5e022b4255114a479c13d1a46c5cff6ff691b0ea5764b46df781ca24f585779953d22e14c24697a86de8f17ef519cd2f7164854799dc571f3c21199a69ca52fd723cb4adb138f10bf46fa1f5be0562c5ea829ac5e57fb2acbbc7f83d6c8213c95d29825c830afadbdaf0c2ef0b7a70dd1ecb3520df6127608fa5860a274ebf711520d490a35c3cdd110aac5f35f29807e710d9e49ff000dc10c27cec5e0e4ce8b1fba3a637998d27719d35ec4e2f8acfd6ed5c9b32e6f4c4f3de0e29d55b3261cb66c2d2afa81ebd2c380f0c0b29a6f5e2c9dc88b35e1d8f2ce83209bc162e81b9c71cc824f6f2aace84912f7315e9cb649c9569749922ddc27ec90aa5e9a47c07cf1339e88e6c788bd3c1c27dbdb34346e6d16767ecb503633ef936256ba32cbf27ad427bb9bccbde6f0148c43376fabf835bdee4ff6b64522a165da7eb6cf7634b352504cf4eda00feb5dac1307986f57b07c0e2743cf96d9775a1a88f91c163dbf47f9648a4c6be4867f3b04fa679c8efd4cfe077ac5cc328e530e384a2011af1cbf0121617e81545ce3d47e75f69cd77795609b219ead6b15575131dcd270c9f6a3538d65fa54fc27ec25ecf2db49a648cb3833217703d95dbeb560f62d7387ce6a3f703b04b105882e8cd8f79602b936afb5934103c05c62cbad3637d8398aa1195ed66b182199b4765d1fc6f6342cd24cb69d879dab8b1c9859942796a489abff1f99de3fccb45528b4e42d4c22d17a7825efa678b572a766bede990d0ce0553379f8c29a46664499e78b6d72776aa14ff1214f0d21cfe4d0dceb08661be8476282cf2a75774228a9271525d2b11c2718476e79e81955219a820d41ed78820bd5cd22dbcd90d3e3be2fea7fe875214c54be44bb69b48896c5d7928e8fa4cf603961578201945b5a7db4ab1b413659f3864cd6935530a2edf37079ae4d1a681252b8ffbbe0d5a78a6147a75e3b7aaa7654fb4eb831b6c4800eb4472998ade1cc00fbd7e0ef1600084e766c6ed80a36d9cc6051e643ff19763aa368d008e81ff240e5795122246b12562ac6c6b6494728eb085ed43c2459587a5731ee4215ee5745b64f6ffea77ee9e17b524124f57a435f2d7ee61d7dbd96e27e681a3a028efe9572b7db893c46637819494df729aab8e0795bd1b558c986d05b5a63890ee927238f505bfbe57ae2dc022b87bebfe53eeeac14ecf69d53e2d2f7c15ce64fa25fb5a13e35f2a5557149765d31765be59882448873020170674614ea1d4bdaf00574004a017940b49d23090ef22a87da7d5e89581dc73435c124ec6b6a8175e9ac53d331b443652bf09a1688120da4cad4208a0ccf42ba5cf1a4fa30b3647939e26fc9759b14263d43bb03bebec617ab2eba18769dad21a4631686c08c808716e5eafdc1c077985bfd5ab9296f6cd06fa562dc17080e8d39c26398079937704fea7c787e5939284c357e675a0d37e85eb98f88e7b673d8053daf42717fc4acb3d482df5873a712f5dc13cb65fe2ce3393ea438c3bb9bd59f1200be51117771dab407c6d474034f0d3fd3f01250a7a5e135ddb116fdf776f2034c7039b22c385bd45e887a54b9aae28c97b7150d8fc7ba1a85a557a6eb655cbc20181f5a4e66b129028b1722b968560a5ec1725c84b67c3ff6955f57234935856a0e11751e12cf4d001da3dd85196ceee84a023e1badad01f3b24d29dda886c6829768759a9fa0a0a14355ca50269e0b218f7a293895b58e90a474ef5f9cbcf32b5d924e538577e49011aa8831f87c1217b1a201b2da8aad32c19117011a864f7dd4577679c4f2b26e5", 0x1000}, {&(0x7f0000005e40)="7eda617ab0a1ae63313e1f6a4d5cb20a0100da85af9b590e2bb19a46fa56769d6dc83d053a40bb15989fb868034d4b5ac72b099208f8c9b7ee63ce57a241d99e5d006e7f53cd775076aceaac5cc56ab00985ca7879705ee646695fd26fc2d1105956650d38eaeb15eb7a68bbb01cd6e87c26741c50b0fd15f001ec65f9d3d80e", 0x80}], 0x4, &(0x7f0000005f00)=[{0xa8, 0x10c, 0x5, "f91926e5ccc7b82ff3665a934fb6b7ded9fcf56f14b3cae2c01979585d034f351bde9250aaa6ae90c3fd6a9a6f87dbdfd62b321f84fdf2319c04cefd8dec1703832f539c657dbd08de4200b9cb60428ab298edab5ee200439d00c3a4fccc63e02c66df82f71bc67c9a0fe831c2387ac86de707475d47c3d1b206605e6651b44a9134c6b21eab23aa7bc953ade5aac4dc46"}, {0x80, 0x10b, 0x80, "a56486e882c0516f870e6e6da648831d090e1717df6a52d34cebde3d9a8ec085f45e248564b25a86319c95b8d3470bc87baa9173e3abfd438d49215fee113164cc54f8cafd3e394edaa93f026002e860b6b7b0e8a5a4115aab8436590710dfe42395d7a9850e92cb68243e983368ad"}], 0x128, 0x10}, 0x2}], 0x7, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0xc62, 0x4) 03:17:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:39 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 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) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000180), 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) r2 = dup3(r1, r0, 0x80000) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 03:17:39 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400, 0x40000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1f}, &(0x7f0000000100)=0x8) r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f0000000180)=0x167) 03:17:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0xa, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f00000000c0)=["07e646d40000000000"], 0x1}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x414002, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) 03:17:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}) write$binfmt_elf64(r0, &(0x7f00000007c0)=ANY=[@ANYPTR], 0xfffffffffffffe2a) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x2}) 03:17:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x0) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1276, 0x0) 03:17:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:40 executing program 6: r0 = memfd_create(&(0x7f0000000080)="6d81351e39cfc228a4c67200", 0x0) fallocate(r0, 0x0, 0x0, 0x6) fallocate(r0, 0x1, 0x0, 0x20f2) lseek(r0, 0x0, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1, @dev={0xfe, 0x80, [], 0x17}, @remote, 0xb, 0x81, 0x9, 0x100, 0x6, 0x80094, r1}) 03:17:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffefffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = dup2(r3, r1) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="672eff8b80e5660f38827e7b660feeebb96d0300000f32b8010000000f01c10f01df0f63757466660f38822dfd00000066b826010f00d866b86c008ed0", 0x3d}], 0x1, 0x0, &(0x7f0000000140), 0x0) 03:17:40 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0//ile0\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpu.weight.nice\x00', 0x2, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0xfffffffffffffff5, 0x5, {0x0, 0x1}}, 0x20) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/59, 0x3b, 0x0) 03:17:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:40 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001840)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 03:17:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='vboxnet0=vmnet0wlan1usermime_type/-ppp0}posix_acl_access(\x00'}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x3f, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x4, 'nq\x00', 0x0, 0x200, 0x1}, {@remote, 0x4e24, 0x2001, 0x5, 0x7, 0x90}}, 0x44) 03:17:40 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='bpf\x00', 0x0, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0xfff}}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0xe556, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0/file0\x00', r0}, 0x10) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x184) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7fffffff, 0x4) 03:17:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200000902, 0x4) write(r1, &(0x7f00000001c0), 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040)=0x1, 0x4) r2 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000001c0)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000200)=0x10, 0x4) recvmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 03:17:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c48e9e07bf26f00000018000100eeffffffffff000000000000000900000000000000be4442247bf301e1c9180c3c9d6a36205b7a6ded8439c56392f82c4f6b7a6da173233d2a1c9dc140000000000000005e36c23889e787a7ec2871ee18ea2de623fd644dc5078297ec7b4ea061271694a2ec9201565ba3fe9f3434cb93f1b263e9"], 0x1c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'syzkaller1\x00', 0xffff}) 03:17:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x93, "156966a1554eb6f9352788dfb179ff063aba020f5b6f49f81c75307840e7d569f926bc678c045b0c3bee0cad2efe046a6babba084e69767645fb07b9582884d5889f6811383db191c307358a3e97f18bc439c9af116408126e16cf587713f2aff0746dc31c3248f962d120ba0653ff2f4e56cb1631310b23750004ba1ce51f4d5e15e7a75723175ba04948b22d4998da2032ea"}, &(0x7f0000000000)=0x9b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x1, 0x57200260}, &(0x7f00000001c0)=0x8) 03:17:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x0) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:40 executing program 6: openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)="73797a1500", 0x200002, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000003) 03:17:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}, {0x2, 0x800}]}, 0x78) 03:17:40 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='\x00'}, 0x10) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@delqdisc={0x110, 0x25, 0x1, 0x70bd26, 0x9, {0x0, r2, {0xd, 0xc}, {0xc, 0xc}, {0x3, 0x2}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x24, 0x2, [@TCA_PIE_BETA={0x8, 0x5, 0x12}, @TCA_PIE_ALPHA={0x8, 0x4, 0x18}, @TCA_PIE_ALPHA={0x8, 0x4, 0x14}, @TCA_PIE_TUPDATE={0x8}]}}, @TCA_RATE={0x8, 0x5, {0x6, 0x6}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xffffffffffff0000}, @TCA_STAB={0xb0, 0x8, [@TCA_STAB_DATA={0xc, 0x2, [0x6, 0x7ff, 0xea]}, @TCA_STAB_BASE={0x1c, 0x1, {0x8001, 0x4, 0x1, 0xae, 0x3, 0x8, 0x6, 0x4}}, @TCA_STAB_DATA={0x8, 0x2, [0x0]}, @TCA_STAB_DATA={0x8, 0x2, [0xfff]}, @TCA_STAB_DATA={0x10, 0x2, [0x1804, 0x4, 0x1, 0x3eb, 0x4, 0x8000]}, @TCA_STAB_BASE={0x1c, 0x1, {0x7fffffff, 0x0, 0x8, 0x9, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x3}}, @TCA_STAB_DATA={0x18, 0x2, [0x4, 0x7, 0x400, 0x4, 0xdc, 0x3, 0x5, 0x4, 0x1]}, @TCA_STAB_DATA={0x14, 0x2, [0xfbe, 0x8001, 0xa46d, 0x101, 0x10001, 0x6, 0x8]}, @TCA_STAB_BASE={0x1c, 0x1, {0x4, 0x8, 0x200000, 0x2, 0x1, 0x1f, 0x9f, 0x8}}]}]}, 0x110}}, 0x40800) ioctl$KVM_GET_REG_LIST(r0, 0x400452c8, &(0x7f0000000040)={0x2291}) 03:17:40 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8000, &(0x7f0000000140)=0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000180)="2d6e0b89d869f76ed2a7e6dbfaf8bfcaae0022689704463c85b623c1f88dc32e0f6bfba45d10bba7d8f7096a33848c255fc10542933c3e6524dde4b6743c7b506d56c6075001eb9534f9950a036b45921300dea4ac65747a5d868f7f889c48095477e19f8280ee4b890769c76d444d869f86d83443f1759990433fb344ddd7e03940415c8026f53ae6b505f54b9d3d78089c49391441095be0b835d356f4c13bdaf3d2d32f79d04983f9f2fc94c67268c19c04c0ce773d05", 0xb8, 0x2, 0x0, 0x1, r0}, &(0x7f0000000280)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/mixer\x00', 0x2000, 0x0) io_submit(r1, 0x8, &(0x7f0000000bc0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000500)="b7fba7d3c77d81", 0x7, 0x7f, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x71da, r0, &(0x7f0000000580)="a374eb5445af5cdcd5a43d15f2cecc43b5a026efd887650fdd51c5394fe49bd755bd15dcfafde82927d786eb01cd1c322cfc0380283d92170de3de52284fb253a880277745355562d3f0628ec966dd8ab46e95db238bb9be7415ccb0a8890679cc84bc94b5df2b79e54be99c8eb6ef96905bdb3c03bcef80c5c558ba1649404efc0c6b3c277fcc", 0x87, 0x323, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000680)="5d1963c012ad853e923e0d5c3f643dc12298c7d1792fd58295345195b9055f39343bd6f2cd3d831eef391aabbb8d5cc80ccff0bab87d73c3943971d3ab239c1bf531dd6428f1ce6e8600b0879dc7ca069c9e10be0f9de7608f451d1025dcd18157fcf8761200144f93bf12db8842f0e79b7e5bee374df57ace8f71e941b09284365a13ca2616ba65524de155469274da3613a1fea4e95c223551e1bce301bac054f98f2e364b383ec31990e35b5d32267698328d", 0xb4, 0xc0000000000, 0x0, 0x1, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x99, r0, &(0x7f0000000780)="a3deb8da2bc454704706283413d9c6365fc2aeb4c95993fabbaf1b147cbf6995b95d282b7429931bd76a9157565406ed24defaa0d4b33b4c8c9a47bdcc4df6183df6da5254497518a3d1dccfb616f9899e52032bf3a789af022c77566f2b898bd88fb3048559ebbf3a17e462a2db47bf4d2a404ad57aa7abed19dc4357fa21daab2edf4d3251adb6f34973acb5d52e6d5e9e94a5672e2f891fac9a55a6ab5d6c611ce3dc071ac7e9f6ea981dbf99e4", 0xaf, 0x1, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000880)="7c411acc91387bd6b453f2b80a48856677a46ccc5de3abb54de2f347f76d7b827cfa941a99bdcef84d2bff6a2c39587d3e26ab67ee98a80c26b58f131a01f3ce5b9e3252437e503ea47dbf11e4d72f457caeda1d3518f22bee8612165635f0d1d82f1112ef05de4d32fb97e7dd9a0904b7a6912906", 0x75, 0x6, 0x0, 0x0, r2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000980)="d49251a2950ed00fd2dea1ff385ee3b12ecf9ee1492346643315b85391366ae80d44e799e2b7cbe3c878656342e253fd14d305f0f92edb978e0848420d44ff33f486878109f53a6c2f80365b76e15d050bb5e0ecea60b0bda69657b9ced5574a07e624b2c87a27401a2b407145d925a3b352f35c712b9b3d", 0x78, 0x1, 0x0, 0x1, r0}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000a40)="6e098886ce3af0406d807b96cb8e542d744511e835c67ec51a71a572b9f43bd8d7d9599faaece927e5270a89c1f1803498c4e2b37eb4d3b2e27c18a19ee42cfff2fbf3e6aeda0ba5846b3b0917f32aa2d2603b8059722f1a6a00a84a0eb7d70cda43f4f9ea3c6e36b98631911a485ede80aa668e638707b82f01a0ce7ffcc7657b5b452fd280936b58cb599f6149e41ba1b2b800c15c412c7c245142539f9b3dede8a5efc1c21839177e2fdf985b90d13ef046188e695b9c8c825ca204d1553d97027ed8be32ac2a0200906031820c501773ec894c599bdc13b9949262eb48c68e103a756b5b7515eced", 0xea, 0x88b4, 0x0, 0x0, r0}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001400)="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", 0x1000, 0x10001, 0x0, 0x1, r0}]) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)="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", 0x200}]) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x80800) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000004c0)='ipddp0\x00') getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000380)=""/197, &(0x7f0000000480)=0xc5) 03:17:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x0) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") unshare(0x0) socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40816b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="300000000000000000000400000000006118000000000000000000e7ffffff00b600000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x305000) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@bridge_newneigh={0x38, 0x1c, 0x4, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x2, 0x80, 0x4}, [@NDA_DST_IPV6={0x14, 0x1, @mcast1}, @NDA_VNI={0x8, 0x7, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) 03:17:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 269.818834] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 21 (only 16 groups) [ 269.898877] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 21 (only 16 groups) 03:17:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) r1 = dup3(r0, r0, 0x80000) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) listen(r0, 0x5eb857) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xba0, 0x103001) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000ae0000002dccae5a4a28459ab46a2e3795b8c14656ebd4dca73013b72ebe6ea5a3c61048cf3bae7c7658216edc7bc67a2d0e032e5aafe9045adfbdfa9b6b5d0b261265f36e38c87b071d15931d633222ee00f29cf5adb9011782383a03df491c818c44b9c4c14c0c14d434ee61d3a22d9fcbf1bf323582ca7ac787efcdf75f55233f00000000000000437c476acaa95a6eb7c09f4be0b1b7b23ef6b596b75dfa799e9873e9128251ff503f66e2895c8e3c16499428fd1c02000000000000"], &(0x7f0000000180)=0xd2) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000000200)=@can, &(0x7f0000000040)=0x80, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x70967c17166daa5c, 0x0) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000300)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000640)=""/229, 0xe5}, 0x0) recvmsg(r3, &(0x7f00000016c0)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001640)=""/112, 0x70}, 0x0) recvmsg(r3, &(0x7f00000004c0)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/201, 0xc9}, 0x0) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9) 03:17:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000780)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 03:17:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x80, 0x7, 0xbeb, 0x200}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x6}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x4}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x800, 0x0, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2, 0x6, 0x4}, &(0x7f0000000200)=0x10) 03:17:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xc00e}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:41 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = gettid() pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000380)=0x1e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x400800, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f00000002c0)={r5, r0, 0x100000000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x12, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x84) 03:17:41 executing program 1: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$nl_generic(0x10, 0x3, 0x10) signalfd4(r1, &(0x7f0000000040)={0x7}, 0x8, 0x800) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x1c4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 03:17:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(0xffffffffffffffff, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="0001000300000000660000297c78f9e6a81ab4fdb531e900c9030000ec000000010000000000000000000000002000000020000000010000000000ef", 0xffffffbd, 0x400}], 0x0, &(0x7f0000000180)) 03:17:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xec0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 03:17:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:41 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x146, 0x402402) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="005c8f2380345f8f762070") socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f00000001c0)="1f00000054000d0000000000fc07ff1b07040400e98b8e390400000007000166544abccd8f54df6375a0e44ce23d262e4ddda38b3911d23448e244fd6de34685fbd16ce319f7c656cb2a975f0bb9cc0f920a330ffa4d8ac84193a4962f369b6887d3b928427c27bde244f2a0d7009bcbdcaa9e30cf9f4b521b4d5b0353a52942de7a04f4ed91f4b0c2b2925b22b2373cbf6c984f303483045b92b7ac3a2c633ceba86046f0ca2f1b1b69cf092f12fc699b5a23e596773fb3e1bdb2cbd7c8ca28b7ae450c5929eb87fb74f204305610e4da8ebad28dbd9028105f", 0xda) 03:17:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 03:17:41 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0xfffffffffffffffc, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) getsockname$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, &(0x7f0000000180)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000200)=""/177, 0x70c000) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x40) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f00000000c0)={0x4, 0x11, 0x7, 0x7, 0xa, 0xd0a536, 0x0, 0x80, 0xffffffffffffffff}) 03:17:41 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x800400000000ff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r3 = geteuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) kcmp(r4, r5, 0x5, r2, r2) ioprio_get$uid(0x3, r3) close(r0) [ 270.299953] dccp_close: ABORT with 9 bytes unread 03:17:41 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) tee(r0, r1, 0x8000, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') [ 270.424735] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 270.554300] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:17:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/164, 0xa4}], 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x22) write$P9_RREMOVE(r1, &(0x7f0000000180)={0x7, 0x7b, 0x2}, 0x7) fcntl$setstatus(r0, 0x4, 0x2000) 03:17:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000200)={@remote, @dev={0xac, 0x14, 0x14, 0x18}}, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, "6964300000000000000000000000e8ffffffffffffff0000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000002c0)="03877ab895674a32eb29ccb4d2ae52a9c2d85c9639dadadbde977b1d3db7cea368712b7ff741571a12df05a9eb24c28f3a9d65c822f25211ae085141ed7277fc15c56b9a7217ba5878f0cf4fe6b2985428dcb7582bd10aca6b0301716b84262b8556a1f9a730c57854a994d3e946daf1af6a5e527379e478f8f7710d8bfeb93a36d7", 0x82}, {&(0x7f0000000380)="dc48adf25bb95168b6ec3737470420a24f21f67170891aef4c9ea06914f242f249238d19f93ff4da84990b2f362a33bb296fb81199699b570562542e2244a66d86910410b6794a04e5ca5e28e2dd76a62a6232feaac05769baa0", 0x5a}, {&(0x7f0000000400)="7f010972ae84098842ea6dcfe3af9227ae9e25fee7e262c4b0aaf78bdb53a554bc7cea052f86af32cc9937672a45e5d85e0539175ee010babbf1b3dac456349fbb4ac09dc4ef8df4421d1952908cc4da33958d03eb33f5809476e6814808a27730b6b9560e27587e8df30152e4c63adef62af602116fbc2107337600057c1f28babff0b68af6c4d0fa4d0b7b056385128b7e86f13e34c68eb2958abfbfa24a4d92818ed20c8155300188afed4772c7c9a6f247c8c5f506f2358034456a98b5504483a18ad8707d71df5d0d1d99b0319896635dbd60ea96b05623", 0xda}, {&(0x7f0000000500)="9cc419b42498721c9ba36227c9bdbcd27c61113d6c0b9b492bc33aab19886c06f231ec6d5efd7a333a6e7554ee09f61aa24388ef826c2a7b60c76e376e66e8d21da9b714bf9a19739f490a795952978a8c32ae49525bb01ed0c3776195b58e537959ddedf5d7d83b4909ddbff71c0c8c5098a85decb0fba793cd2592b537fa679140fbffc7d74e1c791ea8fe29dde744ea", 0x91}, {&(0x7f00000005c0)="8938af34effedc4a8a01b70275c859483d6671e38c695ca1a84bd3e849ae5725e20017562a9165d1a268756a4932d306ed83b7fe7e33964fd96eb83e76e4823284eaf749b0c45e93043852c99d60be6fdc8f118db9df804d7fe204cf1af702ecde2cfbdbcd5ce33be974e0cf79a1c0dcb6ee375d05ee2663eb5aebf645d876b6c91e83eae696801b5b1f3acb47d0359b471531667791d8b596646af022f22a6833717e9fc95530dfe6dd08f843b843ac9ce1c55f749eede0677663406c6c28d8ed3ff25543e3575aa4e2f4a99cece161d08df8c937b0d4d32edbe0ba741ed782c0cb6c7e039d7c07877f4e86c6", 0xed}, {&(0x7f00000006c0)="72275ff622aa2b9d55687c2307de162368a99decd636ffdbe258a82168c39890eea90523b46475ad0f1724381f2dbbae31a743a089426c79165c99ffaeada0e3f6e02cc0b41b191f5a13bf81c8fad5f6ad3a8211bbe9b22917e34f5439877f87f9623ba44e58d81ddd21f83aa4ae639a9d660785139f299ca154b35904d496172aa79e1db265c320b43536805bd4dd26d2683575289c39b4b51680e5aab6e823c4494aac55f768ebb01ce4cf2812ba97ff413a5cf92c6c97", 0xb8}, {&(0x7f0000000780)="1699b05abaa87bacb71308783ad3a2be44ea2592f3e9db42ff3f82bf5f349e368ad2f5dd3185dcfd85b20ff1e6457f24619fc626fdfe1ecddc2942f4faeb80ecb647e6aca50b44e0bd45a0b97113d0f69176692809b4a8f4948971837199d4c4ce65f52487cd382844b660757f09543bab3facf5f647d94104b5428527ed0ea5ccb28c9886999b277f1bdbd24b4a390d78a58bfe454840e390286848e83fb10f4bbae8593bd1f57512d12d34075a2741c1379924216c1031126f934c3523a7ded9fbaf6d07acd803d8ea127dfbca44ed289ba3b32bbcf92bbef44844ca94c21caba1c98ea7e314551f33", 0xea}], 0x7, 0x0, 0x0, 0x40000}, 0x4000) 03:17:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 03:17:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="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", 0xff, 0xfffffffffffffffa) keyctl$read(0x3, r1, &(0x7f0000000340)=""/192, 0x27c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x100000000, 0x5, 0x8, 0x2, 0x21b269bb}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0x7}, &(0x7f00000001c0)=0x8) 03:17:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c0229a3b799ab53bb15d0f456464f127c998493b19e80000000000000"], 0x2e) write$binfmt_script(r0, &(0x7f0000001dc0)=ANY=[@ANYBLOB="37a7202e2f66696c6530202f6465762f736e642f70636d432344236300206367726f75706574683027202f6465762f73"], 0x30) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 03:17:41 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r2 = gettid() setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) stat(&(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)) tkill(r2, 0x1000000000016) 03:17:41 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) 03:17:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$SG_SCSI_RESET(r0, 0x2271, 0x7fffffffefff) r1 = dup(0xffffffffffffff9c) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) 03:17:42 executing program 4: msync(&(0x7f0000d5c000/0x3000)=nil, 0x3000, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x4, 0x4, 0x2, {r1, r2+10000000}, 0xbc69, 0xffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x80000000, 0x1, 0x6, 0x1, 0x401}) 03:17:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 03:17:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x1212}) 03:17:42 executing program 0: getuid() r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x2cf) syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}, {0x2, 0x800}]}, 0x78) 03:17:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x4, &(0x7f0000013ff4)={@local, @rand_addr, @multicast2}, 0xfed4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x13, &(0x7f0000000040)={0x0, 'veth1_to_bond\x00'}, 0x18) close(r3) dup3(r1, r2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="33ab4a9428afd794ec99515a977b23d947614865dc45e3606795e7c1f139070b41412e1e531cd58d0dd4fb17fc25abbc862d1424b7eafb073972ead4d2cc5fcaaebfd798cb19b2a31139f39fb4de230eb7b7bdbd5ea6201148b3a43c737981f21c10b3c377f921c99071d9edffcc151d89b22a752ae84cb6a7c6512f2971628c4ea4c505358a748f96ab3aa04f81472365af7a6790e718afa9ac284bb6eb660ed9c0b2271c9cc1bc06262289826a896fbb08328b0bfec259d654c9b8d8d684b2f36fadfbc4bb6f3a31f6e13e942f404b09e876be8fdaa5a23569aea92fe430a870b730e5289286", 0xe7) [ 271.017692] Unknown ioctl 1076646722 [ 271.026644] Unknown ioctl -2143244695 [ 271.057212] Unknown ioctl 1076646722 [ 271.061698] Unknown ioctl -2143244695 03:17:42 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x5, 0x6, 0x0, 0x8}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0x2000, 0xfef9) close(r0) 03:17:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x0) 03:17:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1, 0xff01}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x10000000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r3, 0x540e, 0x81) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000002c0)=""/112) setsockopt(r2, 0xe0000000, 0x100000001, &(0x7f0000000100)="7d63c98781e7476e92fe7628fdf00df12218", 0x12) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000080)=0x9, 0xfffffffffffffe30) syz_open_dev$evdev(&(0x7f0000000480)='/dev/input/event#\x00', 0x4, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x100000000, 0x5, 0x4f97eaa1, 0xffffffffffffffc0, 0xc69}, 0x14) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="28010000", @ANYRES16=r5, @ANYBLOB="00002dbd7000ffdbdf25050000002c000300080003000400000008000500e00000020800030003000000080004000500000008000300020000000800060081000000080006008000000054000300080001000000000014000600000000000000000000000000000000010800040007000000080007004e22000008000400008000000800080001000000140002007465616d5f736c6176655f310000000028000100080009003200000008000b0073697000080004004e2300000c00070017000000000000002000010014000300ac1414ce000000000000000000000000080008000008000024000100080004004e230000080004004e21000008000b0073697000080006006c6300000c000100080006006c6300000c0002000800090004000000"], 0x128}}, 0x80) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) 03:17:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:42 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000070107031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$inet6(0xa, 0x2, 0x3) 03:17:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x0) 03:17:42 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80006, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x41f00, 0x0, 0x12, r0, 0x0) 03:17:42 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/14, 0xe) mkdir(&(0x7f0000000340)='./file0\x00', 0xd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) renameat2(r2, &(0x7f0000000600)='./file0\x00', r2, &(0x7f0000000640)='./file0\x00', 0x5) connect$pppoe(r2, &(0x7f00000002c0)={0x18, 0x0, {0x3, @random="a65001b85d1f", 'veth1_to_bond\x00'}}, 0x1e) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x4, &(0x7f0000000580)=[{&(0x7f00000003c0)="229c26ec730f616325a8829d739c9f85551e9766da1ca7854a6cdd770846da16317de2538fed3637331de823145cd0236e907b1466663f754e0fc907f4ba4abf884e24c55af8a4840fabf397fbe741ed2437d540a2f97e259bd8a0ddcc3800f1183199a8d6670191221e856e873fa22f5bda8090f96f0e6a989b977e0702258152bbf7ca66d649c88c103d98251cad0b47f850c93cb3", 0x96, 0x2}, {&(0x7f0000000200)="1dec03e6295d40292b8be08a4cfe0fd7f67bd997f625f4907cc2e7deda", 0x1d, 0x5}, {&(0x7f0000000480)="b7b5e916ad33b7918b1e4a632fc527756c5fab04284b37432dba03779327761fcdb4cdbf4ac35e873664255e0e0f1ff1788d511acb974cfbf608ea077fa491af04b75fd3377f3478c9301f9f8478d58d8cd7062d4e54bcf8a11434f33c86cdd7707bca3068940e2401ac8b2d14102c674627638f52e7db2259df12f7e3d381637cfb72696626e36209ba3b3765aaa8e606b9b40d180d9fc339472c569460898e25027a570834ff2c08b3bfa75f395b701b98c8732e06f1bdfd820b8e33db0f11cda3e92d48a6d21cc981468a", 0xcc, 0x5}, {&(0x7f0000000300)="fa6389abcb31bf", 0x7, 0x8001}], 0x4800, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(aegis256-aesni))\x00'}, 0x58) execveat(r2, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000700)='\x00', &(0x7f0000000740)='aead\x00', &(0x7f0000000780)='rfc4309(rfc4309(aegis256-aesni))\x00', &(0x7f00000007c0)=')\x00', &(0x7f0000000800)='system!)keyring.securityvboxnet0\x00', &(0x7f0000000840)='minix\x00', &(0x7f0000000880)='^\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='rfc4309(rfc4309(aegis256-aesni))\x00'], &(0x7f0000000a00)=[&(0x7f00000009c0)='%\x00'], 0x0) 03:17:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x193040, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x9, @dev}]}}}]}, 0x38}}, 0x0) 03:17:42 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RCLUNK(r0, &(0x7f0000000140)={0x7, 0x79, 0x1}, 0x7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0xfa, 0x9, 0x7ff, 'queue1\x00', 0x3}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="000600"]) r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) sendmsg$netlink(r0, &(0x7f00000009c0)={&(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000580)={0x2a8, 0x23, 0x420, 0x70bd28, 0x25dfdbfc, "", [@nested={0x298, 0x6, [@typed={0xa0, 0xd, @binary="4931760276e53f02a20c7e57a24f8c0e2917989f9a44c4eda9b5a2109f7c0827f98b067aa37063cb81da29928117f7415cf193d5580120500c6b8cf361fef5c6e1207f235019e99b5ee67f666f9e7c0f50f1f6bf1dea5365088b648ed9e4575000aecd5fcff0475fd0eb37a07b8087dc1bd0f3c5bd79328d427adb0c04a1e83762504e1bfaddd0330cfff44bdc1471ca745e63aaa8f5a411ee3e"}, @typed={0x8, 0x1c, @ipv4=@multicast2}, @generic="7cebdf5dbf8d756b9d9b3bcfb02079938c55dfb223d87260dd939022dc5439590cf10ba91512dfa7bee1a4fdba81e35e205cab285b47088ac32a3f9751c3a36619be520dca169ce73c35e7d5a280087698b3eafb87fff9cfbbea84514f2033bd94b64e8a08139741fc02c5e09081bb4361bd2f9cb3f9260f5957b15cee57401d13680b323978b43597a8b4fec6f89048d64b9fa8e94b5e2b7d3939fb4943df7c30e86136cc699b24", @typed={0xc, 0x3a, @u64=0x3}, @generic="6ab4a92dedf6b4100f4f6377e48aea3241a24687ceb7c1a1c393d8df449e77d28bde9811d99a0ea725e69af24e7391e5d487cd5c4d1a3390104c1e24d6fa5c10825dbedb6ab12cc00a462f3a145752a06215ba441352f896219d8508308147535e94b302611272327001b51a5c39d50905a02ef5fc4228736b0e55ea5da6ff7ded75af5a5c0aa7f15bdc9039caf00a2825a4b6aa497ddcb41b5c2c4bf9f4ca89bcb5d4cb31b1ca9e9e9c950aabf0e4ff97d6", @typed={0x8, 0x5a, @uid=r6}, @typed={0x7c, 0x7b, @binary="761480e4cc804687063dec1798ec55a52c76ac09344f0d5bd7470ed2bfb8ee46b2066f977f8fefc92084dab0eadc814d48c731bba1b9c5f173166193122ccca8c12b3e1a8d239dbc6a615c96b92f7c716e6adaba5eb390738e544d6958c7f407f1ac6704cfeff7cb859374766c6073537ef9550492c9"}]}]}, 0x2a8}, {&(0x7f0000000840)=ANY=[@ANYBLOB="f40000003b00000229bd7000fbdbdf250c007d000900000000000000ef49f0d9125c7f6b02a0c77117c9f14cd9590352aeb9df9ab01b757b7787cb7c0cbfb0f2fac893791cb9c0649166c58b66f444c53e207e50bf6e7c0cce778fb9b36195e71eab04ddb1604deef5ff6711e0516799e0b608006100", @ANYRES32=r5, @ANYBLOB="740077005ff77e8a1998b67cce860000000084997fc76d49d055ae2ba3c2469334079c386fa588e54523db37c984274cf8ae0c000000000000c12011a9881d66183bc62a92a1517414662ccc8708c88cd9d0f22ac6b54ee70ba3c0ea5ddd2979bc262877a4299504b0bf8dc807b7f7af21"], 0xf4}], 0x2, &(0x7f0000000980)=[@rights={0x28, 0x1, 0x1, [r2, r1, r3, r1, r4]}], 0x28}, 0x84) rt_sigqueueinfo(r5, 0x1, &(0x7f00000002c0)={0x2e, 0x95, 0x7, 0xba}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x1d000], 0x401}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000240)='g\\\x00', r7}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:17:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x0) [ 271.988671] netlink: 'syz-executor2': attribute type 9 has an invalid length. [ 272.002693] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 272.015350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 03:17:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:43 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x280040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x10000, 0x2a14, 0x3, 0x22, r0, 0x7fffefff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000100), &(0x7f0000000200), 0x1}, 0x20) 03:17:43 executing program 5: r0 = shmget(0x2, 0xa000, 0x1, &(0x7f0000ff4000/0xa000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000a07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) fgetxattr(r1, &(0x7f00000001c0)=@random={'osx.', 'md5sumbdev)procmd5sum#nodevem1\x00'}, &(0x7f00000000c0)=""/130, 0x82) 03:17:43 executing program 2: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x9, "45f9c7ba15374a1f8d"}, &(0x7f00000000c0)=0x11) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000000240), &(0x7f0000001ffc), &(0x7f00000001c0), &(0x7f0000000040)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 03:17:43 executing program 4: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a8", 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)}}, 0x20) write$P9_RRENAME(r0, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8000000004, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000280)=""/205, 0xcd, 0x0, &(0x7f0000000100)) [ 272.134247] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 03:17:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x18c01, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x2f5a, 0x5}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xa7, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="1600000000009c20ee930f7864"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:17:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x3) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000280)={0x0, 0x10000, 0x6, &(0x7f0000000240)=0x2}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000300)={0x1, 0x0, [{0xc000001f, 0x88, 0x1000000000000004, 0x5, 0x1}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x490]}) 03:17:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000480)) read$FUSE(r1, &(0x7f00000030c0), 0x1000) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) socket$inet6(0xa, 0x6, 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0xa) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) [ 272.224392] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 272.242026] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 03:17:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x5f4d2bf3c9615984, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000f9ffffff001b000000bebf5b1e55086a4a0c5968c70f93ced95aec631df722a97b21036d9adf41ffa6dda701baf8dd5e7bb60d20fd523011754f63e195ac13ad9460298249fd2d56f5191f10a34a9873fb7aa155a6886a1165b2ddfc7ca5c0cd68ae90feb9b33a505f6c0fcc8f18b8423e803e93d50a6627a8c677fed11f2b33ae88d035a8228b0d0eab4a76281f69f4c30065390be095cf7cff46e1c3f70a2fe0d001b4dff2bc17357d1c923b6377f250d4cfbd2da93afd562104ad8c2ce88c08cd0898697120e1a63b7ef4fbc12acb38c67568158c7b9746b4db338f46749a78527c89418e6cd1df851c8a1d0dd87bab21f58dbc6af610736a000016927a978ef0c0b7d4add6e80c7ce2a8dc87a4b7ec9c3fd664"]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000100)={0x1, {r3, r4+30000000}, 0x5, 0x6}) 03:17:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:43 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x8004, 0x5, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x2, @local, 0x9}}}, 0x84) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4) 03:17:43 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2000000, 0x240010, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 03:17:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x288}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:43 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x7060b277) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc1105511, &(0x7f0000511000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 03:17:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) shutdown(r0, 0x0) lseek(r0, 0x0, 0x0) 03:17:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x60}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3882ead1, 0x72000) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f00000000c0)) 03:17:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") close(r0) 03:17:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x140) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000200), 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000001800010027bd7000fcdbdf25e0000002000000000000000000000000e00000010000000000000000000000004e2000084e2000010a00202000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="ac141413000000000000000000000000000004d233000000ff0200000000000000000000000000018c0700000000000006000000000000000300000000000000380000000000000005000000000000000500000000000000080000000000000061000000000000000100000000000000070000000000000005000000000000005708000000538e9582b171db4f2b00000000000000350c00000200000028bd700006350000020003094000000000000000010000000000000000000a0029bd700029bd700002000000"], 0x226}}, 0xfffffffffffffffe) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x200040, 0x0) accept4$bt_l2cap(r3, 0x0, &(0x7f0000000240), 0x80800) 03:17:44 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x940, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000140)={0x0, 0x793, 0xfffffffffffffffd, &(0x7f0000000100)=0x4}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0x1b}, @multicast2, 0x1, 0x4, [@dev={0xac, 0x14, 0x14, 0x11}, @multicast1, @remote, @remote]}, 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xc, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x8, 0x7, 0x8ca000000000000, r2}, &(0x7f0000000300)=0x10) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000200)={"6263736830000000000000000300", @ifru_map={0x77a, 0x6, 0x14814fb, 0x1448, 0x9}}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000330019000000000000000000000000009d1fc61175e792076e211a7e0d61d8745b3a0600000026429990c0fc3764b313a66483f3cc1c2df75696f05fc5a817448421a2c9d8dc32f0e3f01c2f21995e04589d5bbf9a7faa3722883fa4ab6a8bc426b997287022d200000000"], 0x14}}, 0x0) 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x5, 0x4) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), &(0x7f0000000040)=0x1) 03:17:44 executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='afs\x00', 0x3080, &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) open$dir(&(0x7f0000000880)='./file0\x00', 0x448401, 0xb2) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000200)) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f0000000900)='./file0/file0\x00', 0x233a, 0x1, &(0x7f0000000980)=[{&(0x7f0000000940)="16bb168591ee204dd95f577ef1c8e149d8441a0ad6257c278a6c78b97ae98497deb4e46eeb6f63d86c1055f1a36588a8e035dd46530a70c5ccc5", 0x3a, 0x428}], 0x78, &(0x7f00000009c0)={[{@noquota='noquota'}, {@noacl='noacl'}, {@block_validity='block_validity'}, {@acl='acl'}]}) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0xfff, 0x6, &(0x7f0000000780)=[{&(0x7f0000000200)="d40aab47b53f5fc80f29874bf133c1cdeba646db2bb72267c16a609f6e3b01548e4c00c0c2", 0x25, 0x8001}, {&(0x7f00000003c0)="98670fb03d7d744f81b40608f4049458c9b0fbf6d9d91046468dc7c2d60799e875646c0b2e469cc1daa83676841853dd7f1e7f10d3a6c5743b27a825673c5cc0b9fc071c3fe4dce475582a3e6adcaa600257b84084e274cb8fd4f1cf7be24e0a7e81cfdc440523a93d8049dde01cbfb2cb5f0fd4384d66fe891dc29bdee971f895afaff79d2d152edfb1a31c35136ba6d438b24faec285baa8969d6a69040a4c77f412b9a4853a7fe4119da8c67f611af3de18a6f00bc9cd25539d54d4e9f0fbbe4420b58b92fc69d78db9e3be1aff54e9739f9ac4821ba96d", 0xd9, 0x40}, {&(0x7f00000004c0)="f398fc28d464208bc311bb7ed68310aca3fbffe18784705af76e70aae01e2f49e1a48af8faaaefa682c67d2dbe8f1d6c1ed3c3294f519c60c18981607538f90b69ba", 0x42, 0x80000000}, {&(0x7f0000000540)="86ba208e845706d05ee0a70a91d1600e69e6d6b47e77023fbb6ca24aed191df53252a9ea56d1f3e91d662c81d9b1ad52d9f72dbbb5ce2a2cca82bad8affa5b4d84ec96a9465c9f95278be7aecdf88159179c95ec059def99643e150c6acd6824b692c25d8aa04959ab129069654ddcda52a842f9edd108e899ac7d2daeeff1e46b95bd9791141ac62d087cf75cfe1432e2cfad310e86b6de726d3bb6c381097aca096f", 0xa3, 0x5}, {&(0x7f0000000600)="8e46f72d1bd7b31a8bedf5173da8b088327f5e9c294facf9c3dc886bcf55d1cc067e471330e6e5cb17633fed99bce7cc275f2b91ea4a1ddcfa15b74a9f56bf0e3babe6d19bb0812e55650b4100ffbc33554f53bc4cd37351bac8b96938303dc52e000ef34bb8b8cc0e0511c24625f276a4bcd2c1b4382279c98545f080cc918bbb2d659d0b269382dc478282bee1a3269bda7c028eb8b546dd8b858466c92005a393011f3dc21e248c", 0xa9}, {&(0x7f00000006c0)="c46e27a888752ef8de2fef736c241d006d0a038a4892768d8cf2ef821787a766988fef74debd771b452e52a3fb4589496c7c2048bd82e1c0604ee3c71613e4f70b332c2534dd48f213fe8e5ffd6d968b16bfd33940e144a558b37b676c304865cbd7a474d7dfbff3e92ef794ca50f0f75e4bb73a0633c6ba16fdcd28ff5fe20e765241fe2c24cd8fab4b787d33ccb162d8d7f12c50e4889ef2c5eb11758ec00b4aa03814be5f55943f49", 0xaa, 0x9}], 0x2, &(0x7f0000000840)=',\x00') write$P9_RXATTRCREATE(r0, &(0x7f0000000a00)={0x7, 0x21, 0x1}, 0x7) 03:17:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x186) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001010}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000580)="c5", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl(r1, 0xc020660b, &(0x7f0000000000)) 03:17:44 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000480)='-{user\x00', &(0x7f00000004c0)='ppp1ppp0mime_type,vboxnet0nodev-,\x00', &(0x7f0000000500)='eth0@vboxnet0][!vboxnet1]\x00', &(0x7f0000000540)='GPL^,:ppp1()\x00', &(0x7f0000000580)='ppp1ppp0mime_type,vboxnet0nodev-,\x00', &(0x7f00000005c0)='GPL^,:ppp1()\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)="280b39ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484", &(0x7f0000000380)='-{user\x00']) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x201, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x42) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="280b39ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dae0000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") 03:17:44 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x12) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x4, 0x1ff, 0x0, 0x0, 0x3f, 0xfffffffffffffffa, 0x311, 0x38, 0x0, 0x8, 0x0, 0x20, 0x2, 0x4, 0x47d7, 0x5}, [{0x0, 0x0, 0x8000000000, 0x0, 0xb86, 0x205, 0x0, 0x400}], "b6d33641d66cbf50f80cadcedbaa637701c6e61ac8a32ba198e65c4f7af14ab8ebc0094c8c781e1e9544cf8ac787717dc43a6355e434445bdadb8ec1afd43991f24a89bb1b0af3f2711d61f4bb0283590e175753755199596ea194", [[], [], [], [], []]}, 0x5b3) clone(0x48009fff, &(0x7f0000001f37), &(0x7f00000002c0), &(0x7f0000001000), &(0x7f00000003c0)='(') 03:17:44 executing program 0: r0 = socket(0x1000000000000010, 0x80802, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="2400000058001f02ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 03:17:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x3, &(0x7f0000000580)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) open(&(0x7f0000000140)='./file0/file0\x00', 0x40000000, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) ftruncate(r1, 0x8) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) close(r0) [ 273.277557] IPVS: ftp: loaded support on port[0] = 21 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) dup3(r2, r3, 0x0) 03:17:44 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x80801, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="6fc75a757a75dca8000041a283930000"], 0x10}}, 0x0) 03:17:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) write$FUSE_STATFS(r1, &(0x7f0000000040)={0x60, 0x0, 0x7, {{0x8000000000002, 0x3c, 0x4000000000003, 0x87e, 0xffffffffbffffffb, 0x7fff, 0x1, 0x7f}}}, 0x60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x840, 0x0) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000001100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)="00c413ab3d9f1e346b3d913db40f505ae3", 0x11}], 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x184, r4, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5a0d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa4ec}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x85}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x184}, 0x1, 0x0, 0x0, 0x8000}, 0x801) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000000c0)=0x5, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x58, "de42552f9ef86e6d3b4678f75f28740e0536f4f2337616d6ed5f6c79aa9b6a6f4cae158f7f1c58b91aed7405ceb614d17d3692ec279e288daf1d228368d01ec739cfff40edcf222aef1ba507c32435e80bb77981329bab71"}, &(0x7f0000000280)=0x7c) read(r3, &(0x7f0000000bc0)=""/93, 0x3d) 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01040100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) ioctl(r0, 0x7, &(0x7f0000000340)="665e7aa221470540d5b7f6d38c657f14ed44b4436d4a5be4905f992cf4aeba78af491a461915e59798ac2632c06f71249b8c9c3659557bcc2ad78990e8369a3748abef7b2340c17c35eb286338ff174ae87676f051b314c8c13ece71b90f856172d56a436e64601ad96ffbd0a3e2cd0c38696ee9baf12e460f1e5bbade4e057d0ea4d61d3ccd43f1d73625ec3638bfc49f1ad5fea2e2ddfbde21baf71be54fd3454ba36e183fa0fc167127e7cf9703eacc16d2376d9b8f1a5b5e785f0a9feecc81ccf7dd5969966f4be5440e77fc3170aa55b3d13eba79cb") 03:17:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="240db2a1ab829fb71ebb234873686fecddc95613e424917860f3734d2fc33fed6e858508aa9f6981dde324dbc27308b7a274cc2689e883a116fe1841c6669cecf001a02a1865155c39c1d68ebbf553fe49aa58f077f8f88234148afd7701bb6ec9760950a321e7dd519b2bcf80bb4255fba44f95fe0c6e0b92d01ca0e33b79160fd12ef43c2011171dd5065097087089ae7402754049dd3102a2a547dc0c5a9a0628cc02de3e960904124f0224f2272ef2c785247711ef02a610b0f8271f83289c2845cc5e458a976dc00d9a34c663dc0d0b898714d39585f49e63", 0xdb, 0x0) r2 = request_key(&(0x7f00000015c0)='trusted\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)='\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001540)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="3dae63994a0a162b4d0832445aeaef3d931810d0c8dc50593272e0260e8c801a0e5546392fe386be3caeec64c3a9fa17b8fa33cbbe30f00a4e4a9f350bc71f3fad624f1f799808a53e0f900f0e7173de7193dd47ff076cbea1ad93983a827ad2b165f9126469c17e62d883e62ce4ee5a9a33904257bfcad3cff4961b34b66688f7a448257818ff86acbca3876b52a58145e8c0881bbad091d7f739e55cb8d1e95e096144ccf4dcf59ced44273a17134115008e0f23ef080c5035726c5c71782e1acbb4f13b901d3013d6d12bdfce06f1cc056b2fe08da738ef72b7452b4d2de0102313da90f7c6e1fe8217831689", 0xee}, {&(0x7f00000003c0)="9d9025385e18f0b76f0398607c38f83631e58d4d784b42698822460bcc581a78647df841cb4cadbb732a158dde6012bc407157a6dacdef9f5c566508540053053e8566353cd5f337b663cd6f8d5fd23fe4173fbd632cf1fda58210021219d3a8c6c236e4a56e366bc310c6e1842f0270b2186a9e2c299750f4953bc2f956fc2133a229034ed42637ed57b211b584de663d15b057", 0x94}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="657530a487042a02c7284fa2d2893a5721138727572374abaf02b34bef4f89369a4de628bd0f4032e453692e4378e670c97d05cce4d006c70d476e4cde73527a2997a9d1a8cee4ff1a337827f977fa83eec17dd7f222f708e7bc30f7d9a8a2ec0e1968e9a2f5c219ecc62070b206caf1f23db056fca550b48663921ab93434f4c2b5e11b1d459461b17a12e579bf7e5ffd3dd003", 0x94}], 0x5, r2) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) listen(r0, 0x8) 03:17:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1fb, 0x10121, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x101400) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) getsockname(r0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000900)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000980)={0x0, @empty, @multicast2}, &(0x7f00000009c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0}, &(0x7f0000000a40)=0x14, 0x80000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003740)={&(0x7f0000003580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003600)=""/169, 0xa9}, {&(0x7f00000036c0)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x80000001}, 0x12020) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003880)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f000000c200)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000c140)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a140)=""/199, 0xc7}, {&(0x7f000000a240)=""/225, 0xe1}, {&(0x7f000000a340)=""/100, 0x64}, {&(0x7f000000a3c0)=""/180, 0xb4}, {&(0x7f000000a480)=""/5, 0x5}, {&(0x7f000000a4c0)=""/169, 0xa9}, {&(0x7f000000a580)=""/41, 0x29}, {&(0x7f000000a5c0)=""/202, 0xca}], 0x8, &(0x7f000000a740)=""/229, 0xe5, 0xfbd8}, 0x392}, {{&(0x7f000000a840)=@pppol2tpin6, 0x80, &(0x7f000000aa80)=[{&(0x7f000000a8c0)=""/56, 0x38}, {&(0x7f000000a900)=""/76, 0x4c}, {&(0x7f000000a980)=""/194, 0xc2}], 0x3, &(0x7f000000aac0)=""/66, 0x42, 0xfffffffffffffff8}, 0x3f}, {{&(0x7f000000ab40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000bfc0)=[{&(0x7f000000abc0)=""/51, 0x33}, {&(0x7f000000ac00)=""/200, 0xc8}, {&(0x7f000000ad00)=""/206, 0xce}, {&(0x7f000000ae00)=""/4096, 0x1000}, {&(0x7f000000be00)=""/142, 0x8e}, {&(0x7f000000bec0)=""/138, 0x8a}, {&(0x7f000000bf80)=""/24, 0x18}], 0x7, &(0x7f000000c040)=""/243, 0xf3, 0x5ba0c596}, 0x9}], 0x3, 0x2000, &(0x7f000000c240)={r17, r18+10000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000c280)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000cc00)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f000000cd00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000ce00)={@multicast2, @multicast2, 0x0}, &(0x7f000000ce40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000ce80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000cec0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f000000cfc0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f000000d000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000d040)=0x14) accept$packet(0xffffffffffffffff, &(0x7f000000d140)={0x11, 0x0, 0x0}, &(0x7f000000d180)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000db80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f000000db40)={&(0x7f000000d1c0)={0x974, r2, 0x2, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r5}, {0x240, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x366f81d2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x1, 0x7, 0x8, 0x3}, {0x5, 0x6, 0x5, 0x7f}, {0x5, 0x9, 0x8, 0x4d83}, {0x7fffffff, 0x1000, 0x8001}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x620}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r16}}}]}}, {{0x8, 0x1, r19}, {0x138, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x1ff, 0x800, 0x8, 0x2}, {0x6, 0x8, 0x8000, 0x9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffff63}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r21}, {0x10c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x54, 0x4, [{0x7, 0x2d, 0xfa, 0x19f5}, {0x80000000, 0x6, 0x2, 0x5}, {0x5, 0xbe70, 0x3, 0x6267}, {0x400, 0xbe, 0x2, 0x7}, {0x401, 0x10000, 0x7fffffff, 0x3}, {0x2, 0x9, 0x5, 0x9}, {0x3, 0xa0, 0x400, 0x476}, {0x4, 0x0, 0x0, 0x5}, {0x6, 0x401, 0x7, 0x8}, {0x0, 0x4, 0x80200000000000, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r24}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r25}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r26}}}]}}]}, 0x974}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 0: r0 = socket$inet6(0xa, 0x8001080000000022, 0x3ff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) prctl$setmm(0x23, 0xb, &(0x7f0000ffc000/0x2000)=nil) 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x400, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[]) r0 = open(&(0x7f0000000100)="2e2f66696c65302f662e6c6530f000", 0x40003ffe, 0x0) truncate(&(0x7f0000000280)="2e2f66696c65302f662e6c6530f000", 0x10000) fcntl$setstatus(r0, 0x4, 0x6c00) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x802, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000140)={0x7c, 0x284, 0x6}) ioctl(r3, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01cbd1042e0f019a0058d9f7640f0666b8d8a6ece50f23d00f21f86635000000060f23f8670f080fc7afc5000f20d86635200000000f22d80f0b", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socket$netlink(0x10, 0x3, 0xe) [ 273.668204] FAT-fs (loop0): bogus number of reserved sectors [ 273.674212] FAT-fs (loop0): Can't find a valid FAT filesystem 03:17:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 273.734051] FAT-fs (loop0): bogus number of reserved sectors [ 273.740035] FAT-fs (loop0): Can't find a valid FAT filesystem 03:17:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85714070") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x30400, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) 03:17:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$setendian(0x14, 0x1) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000001840)='logon\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xffffffffffffff9f, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000500), 0xba, r1) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x2000000000000005, &(0x7f0000000940)=""/91, 0xfffffdc6) r2 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0xd5, 0x70200) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000640)) r3 = syz_open_dev$midi(&(0x7f00000008c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0), &(0x7f0000000480)=0x8) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r4 = socket(0x0, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0xc2318b8493992447) close(0xffffffffffffffff) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000880)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0xffffffffffffff11) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000900), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440), 0xffffffffffffffba) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000400), 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x400000, @perf_bp, 0x2, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @multicast2}}}, 0x84) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000740)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[]}}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000500)=ANY=[@ANYPTR64, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000d00)=ANY=[@ANYRES16, @ANYRESOCT=r4, @ANYRESOCT, @ANYBLOB="d66d03655ff06b09929a370d04ecf008ce0df1b5435d14d2cfcb814b0c3fbe7b4b8b587fb27ec2b6ddbe78cc1c0343092cb0e1101ea43c1c65fdd12d9d44987e66096f1a84897416bffc916c309517186924f05c33d531b25207ac6d8247db19216e221b25afc6854c2a6ac836508970a803cb9bf256dea62adada70a8e46e1d9c2ad2d2fbaa36c0ed0761e739b3cb0432b295af3001000000d3"]], &(0x7f00000003c0)=0x3) fcntl$getownex(r5, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000800)='net/wireless\x00') r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000deb000)={0x2, 0x4e23, @remote}, 0x10) sendto$inet(r9, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r5, r8, &(0x7f0000000000)=0x10, 0x200) 03:17:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000007c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x400000800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000540), 0x1, 0x0, &(0x7f0000000140)="06"}) 03:17:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x2d, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x200418cf, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x5411, &(0x7f0000000200)) 03:17:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 274.286689] binder: 13605:13607 ioctl c0306201 200004c0 returned -11 [ 274.305365] binder: BINDER_SET_CONTEXT_MGR already set [ 274.313401] binder: 13605:13607 ioctl 40046207 0 returned -16 03:17:45 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) 03:17:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)) dup2(r0, r2) dup3(r0, r1, 0x0) 03:17:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:45 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/230) 03:17:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x100000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="cb", 0x1, 0x800, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000300)=0x4) ioctl(r0, 0x7, &(0x7f0000000480)="66edbb3189d0fc2a2cb41c427b6048c6e6094e753d86a79e56f7") r3 = socket$inet6(0xa, 0x6, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r3) 03:17:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x80803, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty={[0xf0ffff]}, 0x4}, 0x1c) 03:17:45 executing program 2: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)={[{@fat=@flush='flush'}]}) 03:17:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000280)='security.capabimity\x00', 0x1a, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x80000000}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 03:17:45 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/230) [ 274.626062] FAT-fs (loop2): bogus number of reserved sectors [ 274.631959] FAT-fs (loop2): Can't find a valid FAT filesystem 03:17:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") socket$inet6(0xa, 0x2, 0xa5f9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$seccomp(0x1e, 0x0, &(0x7f0000000440)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x2, 0x3, 0x101}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 03:17:45 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="24d2453b8f401cf5aaa067988d9584fb4ec3020180e5ee87326b772d9a551d346082e88b8fda83a2e16017dbe1b03ffd9fe3cfe847a7d0cd4c0c493c70e89f67435c") r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x3) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) fallocate(r1, 0xfffefffffffffffc, 0x2, 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 03:17:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x88020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:45 executing program 6: perf_event_open(&(0x7f00000000c0)={0x800000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) [ 274.709809] FAT-fs (loop2): bogus number of reserved sectors [ 274.715752] FAT-fs (loop2): Can't find a valid FAT filesystem 03:17:45 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/230) 03:17:45 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101081, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0bf5430f080319", 0x7}], 0x1) clock_getres(0x0, &(0x7f0000000040)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={r1, 0x0, 0x0, 0x7f, 0x1f}) 03:17:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = dup(r0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000680)=""/4096, &(0x7f0000000080)=0x1000) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec01000029002d0800000000000000000300000050014500080050007d00000008000200", @ANYRES32=r1, @ANYBLOB="0438481881e8b5480e9a9e21be9c28527ffc01be1737e437458fae167464cd520deefb39621a5cdd05fb53eb02016e5a5cadd42a590a5f42de981b58caf6f865dd718d6dc5179cc1dc", @ANYRES32=r0, @ANYBLOB="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"], 0x1ec}}, 0x0) 03:17:45 executing program 2: r0 = memfd_create(&(0x7f0000000240)='\x00\x00\x00', 0x4) ftruncate(r0, 0x1000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = gettid() getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r5 = getuid() r6 = getpid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() sendmsg$netlink(r0, &(0x7f0000002980)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000002880)=[{&(0x7f0000000280)={0x5f8, 0x21, 0x42c, 0x70bd2d, 0x25dfdbff, "", [@nested={0x328, 0x96, [@generic="404716e76442632ddc34d34c35bb6912f667a8b7990583144604e7650187514cd9974b692eabc67df1e8", @generic="b7c0c2495ff8dd2acc564f13e619494376590331342bbe5ab7a78ce0d89f309789ea3d67f3a79bbc968da3056128179411d07b98a8c9eae19a0ae1ee78b684c33e439a86136e91d1171ad4fcb16d5c1cb38f27e96f6726b3c1020c88c371a94d7ccf759f753879df6f9effc7d4b069e1663723ec357c3a03b3f77c6b187f4f8e1090f529c9a86734c09e9fcd4c0d7b006cffef", @typed={0xc, 0x61, @u64=0x5111}, @generic="9202043ffb489056932269c83b40c4ad5c274f3dedbe6fb52eb4e605953b94c9b63d0c35e80479391fd0a2ee46286511f2e0fe84232b86a1a6f07a0ef76b1ea0784d78fd6424dfc2c858fc2b8e2b52d01a", @typed={0x8, 0x4e, @ipv4=@loopback}, @generic="9bd51adae8ba4cdf63bd0010021c20dd22cff3aece", @typed={0x8, 0x18, @pid=r1}, @typed={0x8, 0x1b, @u32=0x1}, @generic="ce4c68a47bfe1636f3ae7776ca84e1fd8059b434c359f2db7de3979c849579a1af1dbec8c83f93894f1f4145cde085bd61f0d809906886a6e565e5ea5b7c88566bd06f7229633b1f21b0ee979946da1f8a4ced42e58647e353dbcdaba136a7108cd2f5c84417eebf9f015a4f8657bd5719681887c9eb9423f0fa333da92f26d393358be855c506f4a833428f3ed89a864aa61cc654ccaef643d42a52a72653c521d720834d2258be8612937840bc6f4628ae99f2319f02040368b334b8c7d91e70592f4015e0e58b53673844b4edbad8a9d5c65f1ac1f9ff03e59b46251e7855580f7cfe3c748d19b1acdac8e3f081c1cd3f1d", @generic="acc529a7cf6128b8c8dc66e2e1dc3ab231b8e64e96d7f6c2d20b0715514f0a7d866783cc45c3dff92fa77a71424b025711b29ec6438f7aaf62cff0c304d8120bb6ec8d80536c0328972d4941c9783a27f271e44d598c85181315fa7131988abd750c9bb959b8827be1e40179c5a4c6a8c48a7ed9ee3b3d734ec1e58984632460cb7ee68970c1753918bf64a22c8a30176863988f6f6cb6889ec4d25b093c52362b3d189468bfc9418c9202b5be9c16e3dc3eec6c9dd2badce6f265ef242dff4d8f57ae4a07e1033dc7fd9f93e27d4f96ea49b989e654854bcade5d6ca1bf97a8024e538fa8fcf1"]}, @typed={0x4, 0x6b}, @generic="848a4013f5385c442f08f8d540dad5d08045f06aa40162d727d32013ed01a00541d9ca06c19f030a2de47479e8a81094d6a66744ccad60cfc0cd99681bddbae1e9f45ad5ff4b13592ed37ce91383287d12f34c0f5460450a1d74d7", @generic="7c619ddb522f46ee88fc4aa0138c82590d0be2626316ad97a0f468ba1330233c6478613eb6ae89feb884416e167573d1b714fddfa4524da2b8ea1a9e27ce3ea1fbf679b03dabbcf3b7bd4dc97e79cae83fdf0a9442cd33a08d564dee062c0206a46117dff0f7a4235dc62f19ba183f0961ec72c45bb76845ee0d2e5808998d39c195e165b71bac69e4b9da43edc69083ab1e5d13e954f6859d9dab81961ee6d58c985eaf325de802c33fb8b32febc85663a17d5caac46118901bcb429c7015fd4a1cf92edfe29c440466db8f8654cbb5dabf759a080b1ba1848e5e951cb92ed663e93eab6dc65f8da75fd3a669df8e3a560f39", @nested={0xd8, 0x26, [@typed={0xc, 0x4c, @u64}, @generic="4338ea5ebc59c780bd2e6af81f41e29836eb82452b1913f7b3b2202a1d07783500d60f1c6c0cf3d38001b1e00f6a2208b2a5ef22348705c1e47c645858a5779bf194d26639293fba79b5e6e4e528a19b220affe2fc54da7bc6da57f1159af20647bfae7ee8896390a494be4ce7e8450808f556b35823d2fc49bedcc9116cf3b8c9c90fc65180fa8392414cc3d147526ab3597d192270f0b91d25a72db1dab53fea56e828611f9b146ecf74ccde022c255102a6a43d55076d80d8c3aea7e7c9154a7d7453c4"]}, @generic="105c32322e4e206476dbda167fb91de23cc8a2c4a3d2e2ed3d18ab40ea6cffd540a3dca70386636bc79aee6995da997a0d65916eb9083603b0ee1fa1d4852f3abcb5af2e1335de53d831398b64fd3292867ecd6d034d2557121e9493da01c07a3c806080faded5119d1cb4cafd55004ea8804cc4393e3e9ff1c529189f467b52d038dda96276194e5d98884f", @typed={0x8, 0x1a, @u32=0xffffffffffffffc0}]}, 0x5f8}, {&(0x7f0000000880)={0x34c, 0x11, 0x8, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0xd, @fd=r0}, @generic="86076a0bbccb30372f4e3403801e11d0e47d42bcf92c05328650c5", 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@binary="1bda1d363dc592e77c13eb50329a6dd56f5071901184bd1f39c5c967b447e01f9322ce2a863e421020e720cf5c52305378259538a8367a398e716a9084144af4d8e1d93ff14f1dc81139407fd62758247a3c7a772e648fde0648d0b3403002103494a0a3a10db92fdafafa8296655c29ca151105ca5ad4e71a588eeaf800b56f0e57c2a9651aaefc581d3af113e4fce3d3fb2c2d82d6c85600689df4798892bdfa1f1da105c7dec174a59f3bb3d8fa4924496c071d01565fed02803065763293c37e429f08f0449a6ef308507fc81378565c4447f5"}]}, @generic="ae211676bc2bcec9d790dcc931a0fe1bb7f0cb545ab23379fabb8fc66f1e6a664141ac3b625e75e4f692b876d41e36db16c08061dfbd1df3172c1b122dbbdd4015bdaef9581267f114607cc79aeabb0d8fe07fbe8da58cfa0b78e097598828d99c208294ba10e86cb1ff6d8d7d50c6d1fb4fc6235435d713f27a8bc4d01850f3"]}, 0x34c}, {&(0x7f0000000c00)={0x1310, 0x30, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x170, 0x7d, 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@generic="f728412a8a244bd9b16f273793508716b7c6192375bba5f38af098831e833a82f7d899fd841e767b2a93d04db5684d2a734b4e0c389453f5bed8618041921881de3b5de3f437084e5a65454bec888e621efbbd233a4fa76198db4e6ebe102ad6f3243ec91f7a80604ec37d6cc7011182aec4679d1821c4fa8b16b9cde1f963c151f6fd4df5b9571cbd46dce56331339880c2da4011ed9a3e4d5c08894362f5e8fa2862e53f077c80dcd91ea3c42611a045b547b7f33b1e735a06e6f145a323b3dfd0260e3e7de18a25697cf24e"]}, @typed={0x8, 0x72, @uid=r7}, @nested={0x14, 0x2d, [@typed={0x8, 0x6e, @pid=r8}, @typed={0x8, 0x21, @fd=r0}]}, @generic="d26b4ac14b5d2d4cdb2a6828252fe76085606c4d919d3926621bb027ea98c81cdcf3e20efb176ae266caedcc86a792e7fa051f2e3de0b6e72711494102126376e5c6400d9c7fe3758708f71dd43541e2c7fc05", @generic="389870146c32bf8c2ccec5a56890e287e33f9eff150e89aa92d61b4def63c5fae2b9dd3fb388d93176c37396da92d64b21f71803e6201351a164e112fae3ef62f267115b6b7bf5a9f48c19474ad52c6f5f9a3740e8b0fc70c23ee2975f7ad6f9ed31a57223fb98fdebedb62406afac29449e3af88b0a938d2ae1c365d2c33136b81ada93a04d87526f8250f8", @generic="196f59af70bbf564a7ed588cb75f66268b80b7e382bb82dceb5296aca879d17486f7e19e600ecbcd4a492b3bed243f08b0dc352a5e9ffdac03041aa7e56c09a0a48d0b40", @generic="8c69990b95ad5dea49de168fde0d29233e60a48a85c6fc088ee38cc548f6876f50f0af09109d94103a7c261ddaa769b2983103390b0827908f9b66e908974b008347a2e394dfc9de4c887a6e3037833492c32d89aeb54a73813c750d4dad8c68f0265cea0fc1a213262940e0d07a8427b32bd3809f3ff6ee1bf8b04dcd56a75803830c1288d76a8524d4d1f8"]}, 0x2e4}, {&(0x7f00000001c0)={0x24, 0x30, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x73, @ipv6=@dev={0xfe, 0x80, [], 0x11}}]}, 0x24}], 0x6, &(0x7f0000002900)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lseek(r0, 0x0, 0x3) 03:17:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000000100)="060063efff7f00009d", 0x9}]) r5 = shmget(0x1, 0x4000, 0x138, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) fstat(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000500)={0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000540)={{0x800, r6, r7, r8, r9, 0x10, 0x8}, 0x82b, 0x40, 0x1f, 0x1, r10, r11, 0x10000}) 03:17:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:45 executing program 0: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@mcast2}, 0x14) 03:17:45 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/230) [ 274.889079] netlink: 136 bytes leftover after parsing attributes in process `syz-executor6'. 03:17:45 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba371917c4d7e459959e78aa4d5a68caf5a9290bf11dbb68e1934052f", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x800200000800, 0x5, @remote}, 0x1c) 03:17:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000001140)=0x18) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:17:46 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f00000005c0)=""/97, &(0x7f0000000540)=""/127}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1f, 0x4002) time(&(0x7f0000000280)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000640)={r2, 0x1, 0x6, @dev={[], 0x11}}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000500)) 03:17:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20000, 0x0) [ 274.962320] netlink: 136 bytes leftover after parsing attributes in process `syz-executor6'. 03:17:46 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote, 0x5}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) poll(&(0x7f0000000080)=[{r1, 0x20}, {r1, 0x4080}, {r0, 0x218}, {r1, 0x10}, {r1, 0x101}, {r1}, {r0, 0x100}, {r1}], 0x8, 0xb06b) fallocate(r1, 0x11, 0x6, 0x10000) 03:17:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x88000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x3) ioctl$TIOCLINUX6(r2, 0x541a, &(0x7f0000000100)) 03:17:46 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) prctl$setptracer(0x59616d61, r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/214) [ 275.041634] sock: sock_set_timeout: `syz-executor1' (pid 13727) tries to set negative timeout 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 275.100181] sock: sock_set_timeout: `syz-executor1' (pid 13735) tries to set negative timeout 03:17:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x8802000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2b0000000400000000000000000000000400000000000000de65173a00000000030000000000000000000039e2e13c99b8ec3a0cae8712e5b081cfb4d5877644a77bbf26fc80dd"], 0x2b) 03:17:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xfffffd7e, 0xfffffffffffffffd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000a80)="0eb110b46faa5d379f335fb9c245e676e68792191392766d88395313120546b4bb180d57e1d0b6d62305d9460c67d4c80e72a2c60d9a3c61709d6ac56481a1ac74c563ea36fbb8e49021247d965c386a92b061665650a25586376a3a896bc664b4b1d151ccbedc638ccdf3c78304494d4200b364f0330254b815c214e5a647019a0654b739433919dea5de7a11ffda110e5d98ef62e6b0a46f25cfc63fc21e13a37869e8a23b0aaa00018f3616bbe72dcdb9d87744dbe7ad12d78f33fe72ae22", 0xc0}], 0x10000131, &(0x7f0000009d80)}}], 0x4000171, 0x0) recvmmsg(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000240)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000001980)=""/165, 0xa5}], 0x2}}], 0x1, 0x0, &(0x7f0000002040)={0x77359400}) 03:17:46 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x2, 0x14, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYRESDEC=r1]}, 0x8c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) r2 = getegid() getgroups(0x8, &(0x7f0000000040)=[0x0, 0xee01, 0x0, 0xee01, 0x0, 0x0, 0xee00, 0xffffffffffffffff]) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'veth0_to_bridge\x00', {0x2, 0x4e21, @rand_addr=0x2}}) r7 = getegid() setgroups(0x6, &(0x7f0000000600)=[r2, r3, r4, r5, r6, r7]) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:46 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0), &(0x7f0000000000)='\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x10000, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r0, 0x8bff, &(0x7f0000000180)="501cc2f0092cc37192d320e2e8f2c5259ec905ec17916129becddd395af3286a45aa33fad427073c385c0faaf8e4adde5917a30856501d4ab73d6c161501be23cb7862d0d947798e48c3a542df7824fafb92ec604c9e11627e921506f79ca1cbcbd8862ddab429ec987be848ccd004ce266a8d2eebb157537981528d685af705a3") [ 275.216627] QAT: Invalid ioctl 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 275.254338] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 03:17:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = accept4$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x800) timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400}}, &(0x7f0000040000)) read(r1, &(0x7f0000000300)=""/57, 0x39) timer_gettime(0x0, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/223) 03:17:46 executing program 4: io_setup(0x6, &(0x7f0000000040)=0x0) io_destroy(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x1}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31d5563403afc640e557b9e476113eff65e588ee76997d987a62678b3a361d4c990a2b43ab482f9e19702635e05b298ea1ebcb00297c11cf517f42ada9881583f05626e7868d65a6382e06830f70fb60fc6ebc5b9534f286032c"], 0x5d) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60093a0600083a00fe8000000000000000000000000000bbff0200000000000000000000000000010002000000089078"], &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl(r2, 0x400, &(0x7f00000001c0)="6811b36d0ed18cb12611ed319751aa5ceecb1017d2b40e5564d1c7eb04ed8d2d0e4a5486b68337195b3809f3af375f8c4a96ae757731d84a088cfd8ba21e8e38d74432449f265fece06c8a901d60d45ff37a3f7493edaf") ioctl$KVM_SMI(r2, 0xaeb7) 03:17:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x2, 0x0, 0x4, 0x8, 0xfffffffffffffff7}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x100000, &(0x7f00000001c0)="53d7ad920e9d3ad7ebe455401d8c37a8b3fb3526eda6d71ebfcc0bbac1ccc6fad21c5aa10f342103e4b4af4acb27c0265d828880cf57cf1642741720b0b76b1bdbdc77c4f13e6a798044f08e5d5edd6f085ff1180f87d17e8326bd8fab1a5a7f9fd6f025464ff6e6c2b74580cdeeac6a9f43d0ae7ce458d78f5d24db2a531baa2201ea800fbd31b85327ad86e102b242722df1f720ecadb91dd2bf2142a8b95109c2d1a53264b5e4bd963f2460583ffed40413d0e641c43b3667081d009f95e0ee37bf128f1ce1e91ae27cf8c1b2dd91ceec994131dd9d49d35c884a076741600955a7") poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, 0x10) fcntl$setflags(r0, 0x2, 0x1) 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 275.338301] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 03:17:46 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x101) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4a00, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x441, 0x7, 0xfffffffffffffffb, 0x1, 0x2}, &(0x7f0000000300)=0x14) socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb0, &(0x7f00000000c0), 0x0, 0x0, 0x9de0a5b38e441afd, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0xffffffffffffffe6}, 0x8) write$P9_RSETATTR(r1, &(0x7f00000000c0)={0x160, 0x1b, 0x800000002}, 0x7) 03:17:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000040)=0x1000, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0x10, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000010400000000000000000400", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000004001000000000000000000000082a5013ba09358de"], 0x48}}, 0x0) 03:17:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x20) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4}) 03:17:46 executing program 3 (fault-call:9 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xf, 0x0, 0x3f}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000280)=0x1) readv(r4, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x57}], 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000240)="5b7c103e12c9db9a07ba24ac523ef2e8891806f099737db63ec7eb13e3cf684749b29babde498ee7ae6b338ba535510331c7490dc6de2157e0263d2ce739f2a22ff56bc1a4c74943279520db17636688fc6d4c6a19b2a01d04e3039aa3ff9dc75b7294ed8089defaafdeee240570f633a38837fd59efa82b5861778c1ed27b0d6c955fbe1bea355b48fa6002d144fef19cc8b73f5605a80a669e6217202b0c862a2d45d07b686c2f5acbe830cc834cfb39365789bc96dd4ed57335713ede3bd9e9f2e0e73782a3eb4a557c651a0c8016502afb87d58a708630a5dfec5a3fb9324b006d0c3c534b0f499f8939", 0xec}], 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000001e00fb034d564b00007c32edd84f71f30f000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4004ae99, &(0x7f00000001c0)={0x4}) [ 275.474903] QAT: Invalid ioctl [ 275.482926] QAT: Invalid ioctl 03:17:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x101400, 0x1d) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getdents(r0, &(0x7f00000000c0)=""/56, 0x38) 03:17:46 executing program 6: socket$netlink(0x10, 0x3, 0x1b) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x311301, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0xfff, {{0x2, 0x4e22, @remote}}}, 0x88) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000040)=""/246) [ 275.533924] QAT: Invalid ioctl [ 275.537249] QAT: Invalid ioctl [ 275.566527] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 275.566822] FAULT_INJECTION: forcing a failure. [ 275.566822] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 275.586648] CPU: 1 PID: 13827 Comm: syz-executor3 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 275.595146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.604689] Call Trace: [ 275.607383] dump_stack+0x1c9/0x2b4 [ 275.611031] ? dump_stack_print_info.cold.2+0x52/0x52 [ 275.616248] should_fail.cold.4+0xa/0x11 [ 275.620335] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.625460] ? __radix_tree_insert+0x8f0/0x8f0 [ 275.630065] ? trace_hardirqs_on+0x10/0x10 03:17:46 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x40, &(0x7f0000000080)=0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) stat(&(0x7f00000018c0)='./file0/file0\x00', &(0x7f0000001900)) read$FUSE(r1, &(0x7f00000070c0), 0x8c0) read$FUSE(r1, &(0x7f0000000640), 0x1000) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f00000001c0)='./file0/file1\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f646576656d3100000000000000000000000000000000000000000001000000000000002c00000000000000000000000000000000000000000000001c000000000000002b73797374656dcc6370757365746367726f7570246367726f75701500000000"], 0x90) ioctl$void(r1, 0x5451) 03:17:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:46 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:46 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaab5aaaaaaaaaaaaaaaa0008004600010000000000002f9078ac141400ac1423bb940300000e00907800000000000000000000000000000000"], &(0x7f0000000100)) [ 275.630936] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 275.634320] ? trace_hardirqs_on+0x10/0x10 [ 275.634338] ? lock_acquire+0x1e4/0x540 [ 275.634359] ? fs_reclaim_acquire+0x20/0x20 [ 275.655532] ? lock_downgrade+0x8f0/0x8f0 [ 275.659700] ? check_same_owner+0x340/0x340 [ 275.664048] ? __radix_tree_lookup+0x6e0/0x6e0 [ 275.668645] ? rcu_note_context_switch+0x730/0x730 [ 275.673586] __alloc_pages_nodemask+0x36e/0xdb0 [ 275.678257] ? lock_downgrade+0x8f0/0x8f0 [ 275.682400] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 275.687408] ? filemap_map_pages+0x1960/0x1960 [ 275.691985] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 275.697077] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.702602] ? __radix_tree_lookup+0x3dd/0x6e0 [ 275.707346] ? __radix_tree_insert+0x8f0/0x8f0 [ 275.711917] ? lock_release+0xa30/0xa30 [ 275.715879] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 275.721428] alloc_pages_current+0x10c/0x210 [ 275.725822] ? lock_downgrade+0x8f0/0x8f0 [ 275.729965] __page_cache_alloc+0x398/0x5e0 [ 275.734270] ? is_bpf_text_address+0xd7/0x170 [ 275.738752] ? __filemap_set_wb_err+0x3b0/0x3b0 [ 275.744189] __do_page_cache_readahead+0x254/0x800 [ 275.749102] ? read_pages+0x680/0x680 [ 275.752890] ? lock_acquire+0x1e4/0x540 [ 275.756845] ? page_cache_sync_readahead+0x2c8/0x6d0 [ 275.761935] ? lock_downgrade+0x8f0/0x8f0 [ 275.766072] ? lock_release+0xa30/0xa30 [ 275.770028] ondemand_readahead+0x550/0xc40 [ 275.774336] page_cache_sync_readahead+0x3a0/0x6d0 [ 275.779252] ? force_page_cache_readahead+0x360/0x360 [ 275.784427] ? rcu_note_context_switch+0x730/0x730 [ 275.789339] ? check_same_owner+0x340/0x340 [ 275.793653] ? kasan_check_read+0x11/0x20 [ 275.797786] generic_file_read_iter+0x1a8a/0x2f20 [ 275.802628] ? filemap_range_has_page+0x3e0/0x3e0 [ 275.807455] ? kasan_check_write+0x14/0x20 [ 275.811674] ? do_raw_spin_lock+0xc1/0x200 [ 275.815891] ? trace_hardirqs_on+0xd/0x10 [ 275.820027] ? __wake_up_common_lock+0x1d0/0x330 [ 275.824766] ? __wake_up_common+0x7b0/0x7b0 [ 275.829069] ? __lockdep_init_map+0x105/0x590 [ 275.833549] ? lockdep_init_map+0x9/0x10 [ 275.837606] ? kasan_check_write+0x14/0x20 [ 275.841822] ? __init_rwsem+0x1cc/0x2a0 [ 275.845798] ? trace_hardirqs_on+0x10/0x10 [ 275.850021] ? trace_hardirqs_on+0x10/0x10 [ 275.854241] ? trace_hardirqs_on+0x10/0x10 [ 275.858463] ? trace_hardirqs_on+0x10/0x10 [ 275.862681] ? kasan_check_write+0x14/0x20 [ 275.866903] ? trace_hardirqs_on+0x10/0x10 [ 275.871119] ? _raw_spin_unlock+0x22/0x30 [ 275.875251] ? d_splice_alias+0x7c9/0x11f0 [ 275.879470] ? lock_downgrade+0x8f0/0x8f0 [ 275.883607] ? d_instantiate_anon+0x30/0x30 [ 275.887911] ? kasan_check_read+0x11/0x20 [ 275.892045] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.896437] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 275.901000] ? kasan_check_write+0x14/0x20 [ 275.905216] ? do_raw_spin_lock+0xc1/0x200 [ 275.909530] ? trace_hardirqs_on+0x10/0x10 [ 275.913745] ? task_dump_owner+0x311/0x6a0 [ 275.917963] ? environ_open+0x90/0x90 [ 275.921749] ? trace_hardirqs_on+0x10/0x10 [ 275.925972] ? trace_hardirqs_on+0x10/0x10 [ 275.930189] ? lock_acquire+0x1e4/0x540 [ 275.934145] ? trace_hardirqs_on+0x10/0x10 [ 275.938368] ? lock_release+0xa30/0xa30 [ 275.942323] ? dput.part.26+0x248/0x7a0 [ 275.946282] ? lock_downgrade+0x8f0/0x8f0 [ 275.950427] ? trace_hardirqs_on+0x10/0x10 [ 275.954655] ? mntput_no_expire+0x18e/0xbc0 [ 275.958960] ? do_raw_spin_lock+0xc1/0x200 [ 275.963180] ? mnt_get_count+0x150/0x150 [ 275.967228] ? dput.part.26+0x276/0x7a0 [ 275.971193] ? shrink_dcache_sb+0x350/0x350 [ 275.975765] ? chown_common+0x730/0x730 [ 275.979723] ? lock_acquire+0x1e4/0x540 [ 275.983774] ? __fdget_pos+0x1bb/0x200 [ 275.987646] ? lock_acquire+0x1e4/0x540 [ 275.991606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.997127] ? fsnotify+0xbac/0x14e0 [ 276.000829] ext4_file_read_iter+0x18b/0x3c0 [ 276.005227] generic_file_splice_read+0x5a5/0x9a0 [ 276.010057] ? add_to_pipe+0x360/0x360 [ 276.013938] ? rw_verify_area+0x118/0x360 [ 276.018068] ? add_to_pipe+0x360/0x360 [ 276.021941] do_splice_to+0x12e/0x190 [ 276.025726] splice_direct_to_actor+0x270/0x8f0 [ 276.030392] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.035930] ? pipe_to_sendpage+0x400/0x400 [ 276.040241] ? do_splice_to+0x190/0x190 [ 276.044205] ? security_file_permission+0x1c2/0x230 [ 276.049205] ? rw_verify_area+0x118/0x360 [ 276.053337] do_splice_direct+0x2d4/0x420 [ 276.057468] ? splice_direct_to_actor+0x8f0/0x8f0 [ 276.062296] ? rw_verify_area+0x118/0x360 [ 276.066427] do_sendfile+0x62a/0xe20 [ 276.070124] ? do_compat_pwritev64+0x1c0/0x1c0 [ 276.074694] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.080212] ? _copy_from_user+0xdf/0x150 [ 276.084356] __x64_sys_sendfile64+0x15d/0x250 [ 276.088837] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 276.093407] do_syscall_64+0x1b9/0x820 [ 276.097293] ? finish_task_switch+0x1d3/0x870 [ 276.101774] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.106686] ? syscall_return_slowpath+0x31d/0x5e0 [ 276.111685] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.116695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.121521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.126701] RIP: 0033:0x456959 [ 276.129888] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.148774] RSP: 002b:00007fcef39fbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 276.156466] RAX: ffffffffffffffda RBX: 00007fcef39fc6d4 RCX: 0000000000456959 [ 276.163716] RDX: 0000000020d83ff8 RSI: 0000000000000016 RDI: 0000000000000015 [ 276.170967] RBP: 000000000072be80 R08: 0000000000000000 R09: 0000000000000000 [ 276.178218] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000017 [ 276.185469] R13: 00000000004d2be0 R14: 00000000004c7955 R15: 0000000000000000 03:17:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) r3 = geteuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f00000003c0)={0x90, 0x0, 0x2, {0x0, 0x2, 0x2, 0x101, 0x1, 0x1, {0x1, 0x9, 0x5, 0x101, 0x1000, 0x7, 0x8000, 0x8, 0x4, 0x6, 0xffffffff, r3, r4, 0x1, 0x4a5}}}, 0x90) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100), 0x28) r5 = fcntl$dupfd(r1, 0x0, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101082, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000300)=0x1) recvmsg(r5, &(0x7f0000000780)={&(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=""/22, 0x16}, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) connect$unix(r5, &(0x7f00000001c0)=@abs, 0x6e) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000000)) 03:17:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00') readv(r0, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/111, 0x6f}], 0x1) pread64(r0, &(0x7f0000000000), 0x0, 0x0) read(r0, &(0x7f0000000000)=""/107, 0x6b) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x8) 03:17:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:47 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 276.241613] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 276.263574] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:17:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RSETATTR(r1, &(0x7f0000000080)={0x7, 0x1b, 0x2}, 0x7) r2 = socket$kcm(0xa, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0x70}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) recvmsg(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000001840)=""/25, 0x19}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000001880)=""/139, 0x8b}, {&(0x7f0000001800)=""/31, 0xfffffcd3}, {&(0x7f00000006c0)=""/81, 0x51}, {&(0x7f0000000740)=""/4096, 0xffffffffffffff60}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0xa}, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6, 0x80, &(0x7f0000000340)}, 0x20000800) 03:17:47 executing program 6: syz_emit_ethernet(0xfdef, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r0, 0x8b10, &(0x7f0000000080)) 03:17:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 276.357538] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 276.377778] tls_set_device_offload_rx: netdev sit0 with no TLS offload 03:17:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffe) 03:17:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) [ 276.495437] IPVS: ftp: loaded support on port[0] = 21 03:17:47 executing program 5 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xffffffff000, 0x2008000fffffffe) 03:17:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x10000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="21800a40332d08dbc86b81379baaa059784c0c70c2fed303ce93a41b2afd80df3c1c5af586e3a4b68ccb886fa0a91ea0ab6f337dcb70856c1bd11dbcf8e15ac88ce16a1647a063224bde664d030ed007338d4174b6ca45c6a9734a28ca2e519cd36ec861d024dbdf8b0996a0fb8cca0e7eb59cd680faec9369aa20522c68", 0x7e}, {&(0x7f00000000c0)="26dd5dc4d952dacbb27e1aafa188bddf51b93005180cf679cb654f2e589845dba4a29420977f32044890c2a1c04e694d4b5cd1bc4db8321887741f51746864f17b7621a24d2e7c66ceef31dddd3539cb6b9f5f258b71d5cb78651a7be40cdee4b1c1fca6c8d6c0183f1139b3d9075c05d950ad6ae001e731809a95843520b4a6c9fae8588591407cb6fd0b4ba9284cd94619c4ec233de6a87998f0d48af17017271280c8cb69a0950b859707bedfc21e661309b6729722b77f6865902ac45670de9d57bd95d1601fe098875c84e3f43e98f529b3c9e34b416cdac615b8379a763d85", 0xe2}], 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) [ 276.555535] IPVS: ftp: loaded support on port[0] = 21 [ 276.615063] FAULT_INJECTION: forcing a failure. [ 276.615063] name failslab, interval 1, probability 0, space 0, times 0 [ 276.626350] CPU: 0 PID: 13906 Comm: syz-executor5 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 276.634863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.644219] Call Trace: [ 276.646834] dump_stack+0x1c9/0x2b4 [ 276.650484] ? dump_stack_print_info.cold.2+0x52/0x52 [ 276.655698] should_fail.cold.4+0xa/0x11 [ 276.659815] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.664927] ? do_raw_spin_lock+0xc1/0x200 [ 276.669169] ? rcu_note_context_switch+0x730/0x730 [ 276.674199] ? kasan_check_write+0x14/0x20 [ 276.678447] ? __mutex_lock+0x6c4/0x1680 [ 276.682526] ? tun_get_user+0x1dcc/0x42c0 [ 276.686686] ? __init_rwsem+0x1cc/0x2a0 [ 276.690669] ? mutex_trylock+0x2b0/0x2b0 [ 276.694748] ? trace_hardirqs_on+0x10/0x10 [ 276.698979] ? trace_hardirqs_on+0x10/0x10 [ 276.703214] ? trace_hardirqs_on+0x10/0x10 [ 276.707441] ? trace_hardirqs_on+0x10/0x10 [ 276.711660] ? kasan_check_write+0x14/0x20 [ 276.715887] __should_failslab+0x124/0x180 [ 276.720112] should_failslab+0x9/0x14 [ 276.723898] kmem_cache_alloc+0x47/0x760 [ 276.727956] ? d_instantiate_anon+0x30/0x30 [ 276.732272] ? kasan_check_read+0x11/0x20 [ 276.736419] __build_skb+0xab/0x430 [ 276.740037] ? skb_try_coalesce+0x1c80/0x1c80 [ 276.744522] ? do_raw_spin_lock+0xc1/0x200 [ 276.748741] ? __alloc_pages_nodemask+0xdb0/0xdb0 [ 276.753564] ? trace_hardirqs_on+0x10/0x10 [ 276.757789] ? task_dump_owner+0x311/0x6a0 [ 276.762015] __napi_alloc_skb+0x19a/0x2d0 [ 276.766188] napi_get_frags+0x67/0x140 [ 276.770079] tun_get_user+0x1e36/0x42c0 [ 276.774056] ? lock_release+0xa30/0xa30 [ 276.778021] ? tun_build_skb.isra.55+0x2280/0x2280 [ 276.783073] ? mntput_no_expire+0x18e/0xbc0 [ 276.787380] ? do_raw_spin_lock+0xc1/0x200 [ 276.791606] ? mnt_get_count+0x150/0x150 [ 276.795655] ? dput.part.26+0x276/0x7a0 [ 276.799611] ? shrink_dcache_sb+0x350/0x350 [ 276.803914] ? chown_common+0x730/0x730 [ 276.807884] ? lock_acquire+0x1e4/0x540 [ 276.811848] ? __fdget_pos+0x1bb/0x200 [ 276.815730] ? lock_acquire+0x1e4/0x540 [ 276.819692] ? tun_get+0x208/0x370 [ 276.823227] ? lock_downgrade+0x8f0/0x8f0 [ 276.827376] ? lock_release+0xa30/0xa30 [ 276.831362] ? lock_acquire+0x1e4/0x540 [ 276.835336] ? lock_downgrade+0x8f0/0x8f0 [ 276.839487] ? tun_get+0x231/0x370 [ 276.843015] ? tun_chr_close+0x180/0x180 [ 276.847065] tun_chr_write_iter+0xb9/0x154 [ 276.851297] do_iter_readv_writev+0x8b0/0xa80 [ 276.855783] ? vfs_dedupe_file_range+0x670/0x670 [ 276.860534] ? rw_copy_check_uvector+0x30d/0x3e0 [ 276.865292] ? rw_verify_area+0x118/0x360 [ 276.869435] do_iter_write+0x185/0x5f0 [ 276.873318] ? dup_iter+0x270/0x270 [ 276.876941] ? proc_cwd_link+0x1d0/0x1d0 [ 276.880993] ? kasan_check_read+0x11/0x20 [ 276.885126] vfs_writev+0x1f1/0x360 [ 276.888741] ? __fget_light+0x2f7/0x440 [ 276.892703] ? vfs_iter_write+0xb0/0xb0 [ 276.896667] ? fsnotify+0xbac/0x14e0 [ 276.900363] ? vfs_write+0x2f3/0x560 [ 276.904069] ? wait_for_completion+0x8d0/0x8d0 [ 276.908643] ? lock_release+0xa30/0xa30 [ 276.912604] ? fsnotify_first_mark+0x350/0x350 [ 276.917179] ? __fsnotify_parent+0xcc/0x420 [ 276.921497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.927014] ? __fdget_pos+0xde/0x200 [ 276.930822] ? __fdget_raw+0x20/0x20 [ 276.934524] ? __sb_end_write+0xac/0xe0 [ 276.938490] do_writev+0x11a/0x310 [ 276.942031] ? vfs_writev+0x360/0x360 [ 276.945822] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 276.951349] ? ksys_ioctl+0x81/0xd0 [ 276.954957] __x64_sys_writev+0x75/0xb0 [ 276.958916] do_syscall_64+0x1b9/0x820 [ 276.962789] ? finish_task_switch+0x1d3/0x870 [ 276.967274] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.972188] ? syscall_return_slowpath+0x31d/0x5e0 [ 276.977108] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.982143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.986993] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.992180] RIP: 0033:0x456811 [ 276.995369] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b6 fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 277.014266] RSP: 002b:00007fa092c7fba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 277.021971] RAX: ffffffffffffffda RBX: 0000000000000047 RCX: 0000000000456811 [ 277.029234] RDX: 0000000000000001 RSI: 00007fa092c7fbf0 RDI: 00000000000000f0 [ 277.036506] RBP: 0000000020000000 R08: 00000000000000f0 R09: 0000000000000000 [ 277.043759] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000013 [ 277.051022] R13: 00000000004d5340 R14: 00000000004c8c82 R15: 0000000000000000 [ 277.152677] tls_set_device_offload_rx: netdev sit0 with no TLS offload 03:17:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8000) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xf9d, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x6, 0x7ff, 0xffffffffffffffff, 0x3, 0x401}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={r3, 0x5}, 0x8) 03:17:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0', "efd77f841d88fc4ccf92fef8ce3a1e8ba8c566054fb79a985be3fa926155b3f0ee1a7d1cc3ec9ae599a8bef89ae2fd8308566c77115967fe94db88bcbbf120c62a140c0ee5822d3458f39e7ccf020c54eb33620e9b23d1d939a4aee4819373a70a341fc700bbc66edbebef661a73249ed29bea23b2c06169ee38d00ecfd1b0adf45e9a413d81"}, 0x8a) 03:17:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev}]}, &(0x7f0000000200)=0x10) listen(r0, 0x2) r1 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x14) 03:17:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x101000) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000002c0)={r0, 0x0, 0x9, 0x19, 0x8}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000140)=0x68) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x33, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x3, 'lblc\x00', 0x10, 0x7, 0x6a}, 0x2c) futex(&(0x7f0000000040), 0x400000084, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 03:17:48 executing program 5 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39d, 0x2008000fffffffe) 03:17:48 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/61) move_pages(0x0, 0x1, &(0x7f0000000580)=[&(0x7f0000a62000/0x3000)=nil], &(0x7f0000000780), &(0x7f00000007c0), 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xb80, @mcast2, 0x8}, 0x1c) [ 277.287789] FAULT_INJECTION: forcing a failure. [ 277.287789] name failslab, interval 1, probability 0, space 0, times 0 [ 277.299110] CPU: 1 PID: 13934 Comm: syz-executor5 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 277.307614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.316969] Call Trace: [ 277.319569] dump_stack+0x1c9/0x2b4 [ 277.323193] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.328395] should_fail.cold.4+0xa/0x11 [ 277.332457] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.337617] ? fib_select_multipath+0xb70/0xb70 [ 277.342304] ? lock_acquire+0x1e4/0x540 [ 277.346300] ? ip_route_output_key_hash_rcu+0x1466/0x3500 [ 277.351831] ? lock_downgrade+0x8f0/0x8f0 [ 277.355975] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 277.360988] ? rt_cache_valid+0xc2/0x250 [ 277.365043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.370635] ? xfrm_lookup_with_ifid+0x881/0x2b90 [ 277.375474] ? xfrm_policy_lookup+0x80/0x80 [ 277.379788] ? ip_route_input_noref+0x270/0x270 [ 277.384459] __should_failslab+0x124/0x180 [ 277.388685] should_failslab+0x9/0x14 [ 277.392476] kmem_cache_alloc_node+0x56/0x780 [ 277.396972] ? lock_acquire+0x1e4/0x540 [ 277.400950] ? ip_route_output_key_hash+0x272/0x3b0 [ 277.405961] __alloc_skb+0x119/0x770 [ 277.409663] ? trace_hardirqs_on+0x10/0x10 [ 277.413890] ? skb_scrub_packet+0x490/0x490 [ 277.418205] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 277.422974] ? ip_route_output_key_hash+0x29b/0x3b0 [ 277.427998] ? ip_route_output_key_hash_rcu+0x3500/0x3500 [ 277.433527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.439122] dccp_ctl_make_reset+0xe2/0xbf0 [ 277.443440] ? ip_route_output_flow+0x8a/0xc0 [ 277.447954] dccp_v4_ctl_send_reset+0x7f9/0x1530 [ 277.452708] ? dccp_v4_request_recv_sock+0xcc0/0xcc0 [ 277.457806] ? inet_unhash+0xab0/0xab0 [ 277.461687] ? dccp_invalid_packet+0x64/0x890 [ 277.466176] dccp_v4_rcv+0x1394/0x1f58 [ 277.470063] ? dccp_v4_err+0x1860/0x1860 [ 277.474114] ? lock_release+0xa30/0xa30 [ 277.478117] ? icmp_checkentry+0x90/0x90 [ 277.482172] ? ip_local_deliver+0x513/0x750 [ 277.486485] ip_local_deliver_finish+0x2eb/0xda0 [ 277.491231] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.496754] ? ip_sublist_rcv_finish+0x3e0/0x3e0 [ 277.501501] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 277.506507] ? nf_hook_slow+0x11e/0x1c0 [ 277.510471] ip_local_deliver+0x1e9/0x750 [ 277.514619] ? ip_call_ra_chain+0x730/0x730 [ 277.518928] ? ip_sublist_rcv_finish+0x3e0/0x3e0 [ 277.523671] ? nf_nat_ipv4_fn+0xa9/0x200 [ 277.527725] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 277.532728] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 277.537909] ip_rcv_finish+0x1f9/0x300 [ 277.541788] ip_rcv+0xed/0x610 [ 277.544967] ? ip_local_deliver+0x750/0x750 [ 277.549290] ? ip_rcv_finish_core.isra.16+0x1f10/0x1f10 [ 277.554641] ? inet_sk_rebuild_header+0x1ed0/0x1ed0 [ 277.559641] ? tun_get_user+0x1dcc/0x42c0 [ 277.563780] ? lock_acquire+0x1e4/0x540 [ 277.567771] __netif_receive_skb_one_core+0x14d/0x200 [ 277.572963] ? __netif_receive_skb_core+0x3620/0x3620 [ 277.578162] __netif_receive_skb+0x2c/0x1e0 [ 277.582533] netif_receive_skb_internal+0x12e/0x5f0 [ 277.587545] ? dev_cpu_dead+0xaa0/0xaa0 [ 277.591505] ? kasan_check_write+0x14/0x20 [ 277.595730] ? copyin+0xb7/0x100 [ 277.599261] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 277.604850] ? eth_type_trans+0x2ea/0x760 [ 277.608998] ? eth_gro_receive+0x8d0/0x8d0 [ 277.613219] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 277.618398] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 277.623414] napi_gro_frags+0x64e/0xc60 [ 277.627381] ? napi_gro_receive+0x5c0/0x5c0 [ 277.631693] ? eth_get_headlen+0x173/0x1f0 [ 277.635926] ? eth_type_trans+0x760/0x760 [ 277.640063] ? tun_get_user+0x315c/0x42c0 [ 277.644202] tun_get_user+0x3185/0x42c0 [ 277.648175] ? lock_release+0xa30/0xa30 [ 277.652144] ? tun_build_skb.isra.55+0x2280/0x2280 [ 277.657067] ? mntput_no_expire+0x18e/0xbc0 [ 277.661375] ? do_raw_spin_lock+0xc1/0x200 [ 277.665596] ? mnt_get_count+0x150/0x150 [ 277.669647] ? dput.part.26+0x276/0x7a0 [ 277.673620] ? shrink_dcache_sb+0x350/0x350 [ 277.677925] ? chown_common+0x730/0x730 [ 277.681894] ? __fdget_pos+0x1bb/0x200 [ 277.685780] ? lock_acquire+0x1e4/0x540 [ 277.689751] ? tun_get+0x208/0x370 [ 277.693286] ? lock_downgrade+0x8f0/0x8f0 [ 277.697432] ? lock_release+0xa30/0xa30 [ 277.701405] ? lock_acquire+0x1e4/0x540 [ 277.705377] ? lock_downgrade+0x8f0/0x8f0 [ 277.709515] ? tun_get+0x231/0x370 [ 277.713056] ? tun_chr_close+0x180/0x180 [ 277.717122] tun_chr_write_iter+0xb9/0x154 [ 277.721359] do_iter_readv_writev+0x8b0/0xa80 [ 277.725847] ? vfs_dedupe_file_range+0x670/0x670 [ 277.730595] ? rw_copy_check_uvector+0x30d/0x3e0 [ 277.735351] ? rw_verify_area+0x118/0x360 [ 277.739497] do_iter_write+0x185/0x5f0 [ 277.743373] ? dup_iter+0x270/0x270 [ 277.746994] ? proc_cwd_link+0x1d0/0x1d0 [ 277.751060] ? kasan_check_read+0x11/0x20 [ 277.755197] vfs_writev+0x1f1/0x360 [ 277.758811] ? __fget_light+0x2f7/0x440 [ 277.762793] ? vfs_iter_write+0xb0/0xb0 [ 277.766754] ? fsnotify+0xbac/0x14e0 [ 277.770459] ? vfs_write+0x2f3/0x560 [ 277.774169] ? wait_for_completion+0x8d0/0x8d0 [ 277.778750] ? lock_release+0xa30/0xa30 [ 277.782725] ? fsnotify_first_mark+0x350/0x350 [ 277.787305] ? __fsnotify_parent+0xcc/0x420 [ 277.791622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.797149] ? __fdget_pos+0xde/0x200 [ 277.800942] ? __fdget_raw+0x20/0x20 [ 277.804648] ? __sb_end_write+0xac/0xe0 [ 277.808621] do_writev+0x11a/0x310 [ 277.812155] ? vfs_writev+0x360/0x360 [ 277.815951] __x64_sys_writev+0x75/0xb0 [ 277.819924] do_syscall_64+0x1b9/0x820 [ 277.823795] ? finish_task_switch+0x1d3/0x870 [ 277.828282] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.833205] ? syscall_return_slowpath+0x31d/0x5e0 [ 277.838121] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.843127] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.847978] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.853166] RIP: 0033:0x456811 [ 277.856360] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b6 fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 277.875262] RSP: 002b:00007fa092c7fba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 277.882962] RAX: ffffffffffffffda RBX: 0000000000000047 RCX: 0000000000456811 [ 277.890234] RDX: 0000000000000001 RSI: 00007fa092c7fbf0 RDI: 00000000000000f0 [ 277.897502] RBP: 0000000020000000 R08: 00000000000000f0 R09: 0000000000000000 [ 277.904765] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000013 [ 277.912032] R13: 00000000004d5340 R14: 00000000004c8c82 R15: 0000000000000001 03:17:48 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) fchdir(r0) r1 = socket(0x40000000000014, 0x200000000000003, 0xffff) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000002000010000000000000000000a00000000000000000000000400000008001700ef724e24"], 0x28}}, 0x0) 03:17:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x31) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x863, {{0xa, 0x4e24, 0xffffffff80000000, @empty, 0x3ff}}, 0x0, 0x1, [{{0xa, 0x4e23, 0x4, @empty, 0x20}}]}, 0x110) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0xfffffffffffffffd, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0), 0x1c) write$binfmt_misc(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x784) 03:17:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf387, 0x2008000fffffffe) 03:17:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0', "efd77f841d88fc4ccf92fef8ce3a1e8ba8c566054fb79a985be3fa926155b3f0ee1a7d1cc3ec9ae599a8bef89ae2fd8308566c77115967fe94db88bcbbf120c62a140c0ee5822d3458f39e7ccf020c54eb33620e9b23d1d939a4aee4819373a70a341fc700bbc66edbebef661a73249ed29bea23b2c06169ee38d00ecfd1b0adf45e9a413d81"}, 0x8a) 03:17:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000280)="145c070000400000000000") setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x27}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x9}, 0x48) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'vlan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000640)={@mcast1, 0x0}, &(0x7f0000000400)=0xfffffffffffffeba) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003080)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000003180)=0xe8) getpeername$packet(r1, &(0x7f00000031c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003300)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000003540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003640)={'team0\x00', 0x0}) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast}, 0x10) getpeername$packet(r1, &(0x7f0000003740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003780)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000037c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r9, @multicast2, @local}, 0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000003c80)={&(0x7f0000003800)={0x474, r2, 0x200, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x1b8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5bb46faf}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffff188}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x280}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x8, 0x6, 0x3ff, 0x3}, {0x401, 0x0, 0x5, 0x800}, {0x9, 0x20, 0x0, 0x8}, {0x3b03, 0x2, 0x10001, 0x8}, {0x9, 0x7, 0x6, 0x1}, {0x3, 0xfffffffffffffff8, 0x6, 0xfffffffffffffff9}, {0x4, 0x81, 0x20, 0x8001}, {0x6, 0x0, 0x1f}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r10}, {0x128, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x100000000, 0x49, 0x7, 0x2}, {0x0, 0x10000, 0x7e, 0x4}, {0x1, 0x2, 0x5, 0x8a}, {0x4bd, 0x200, 0x4, 0x2}, {0x0, 0x62dd, 0x2, 0x20}, {0x1, 0x2, 0xffffffffffffffe0, 0x71ca}, {0x20, 0xffffffff00000000, 0x2, 0x1f}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}]}, 0x474}, 0x1, 0x0, 0x0, 0x10}, 0x80) 03:17:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") prctl$intptr(0x25, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 03:17:49 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000cab000)=0xfffffee0) setresuid(r1, 0x0, 0x0) setreuid(0x0, 0x0) 03:17:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) flistxattr(r0, &(0x7f0000000200)=""/207, 0xcf) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x26}) r2 = socket$inet6(0xa, 0x1000000000000, 0xfb) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syncfs(r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x220103, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000140)={0x0, r4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003e2000/0x2000)=nil, 0x2000}, 0x1}) prctl$intptr(0x17, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000001000), &(0x7f0000000200)) read(r1, &(0x7f0000000400)=""/100, 0x64) 03:17:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf3a2, 0x2008000fffffffe) 03:17:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0', "efd77f841d88fc4ccf92fef8ce3a1e8ba8c566054fb79a985be3fa926155b3f0ee1a7d1cc3ec9ae599a8bef89ae2fd8308566c77115967fe94db88bcbbf120c62a140c0ee5822d3458f39e7ccf020c54eb33620e9b23d1d939a4aee4819373a70a341fc700bbc66edbebef661a73249ed29bea23b2c06169ee38d00ecfd1b0adf45e9a413d81"}, 0x8a) 03:17:49 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='ppp0vboxnet1selinux-@+}\x00') truncate(&(0x7f0000000140)='./bus\x00', 0x4000006) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) sendto$inet(r0, &(0x7f0000000180)="d0c4845d7e0d3e46c991cf00114e255ee57a1a520e7e7efcc14e6e231704a3cc8241f571", 0x24, 0x5, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x101, 0x1, 0x7fffffff, 0x7, 0x3}, &(0x7f0000000100)=0x14) fallocate(r0, 0x20, 0x0, 0xfffffeff000) 03:17:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/183, 0xb7}], 0x1, &(0x7f0000000480)=""/112, 0x70}, 0x40002002) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000500)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = accept4(r3, &(0x7f0000000180)=@xdp, &(0x7f00000000c0)=0x80, 0x800) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000200)={0x8000, 0x5}, 0x2) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x2d}) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000040)=""/96) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:17:49 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000003c) 03:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3}, 0x14) io_getevents(r1, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x0, 0x1c9c380}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @multicast2}, &(0x7f00000001c0)=0x8) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x2000072e}]) 03:17:49 executing program 0: io_setup(0x1, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x6}) 03:17:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) unlink(&(0x7f0000000280)='./file0/file1\x00') recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/254, 0xfe}}], 0x1, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) read$FUSE(r1, &(0x7f00000030c0), 0xfffffee6) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000380)={0x7fff, 0x2}) write$FUSE_ENTRY(r1, &(0x7f0000002000)={0x90, 0x0, 0x2, {0x0, 0x0, 0x1000000000000}}, 0x90) read$FUSE(r1, &(0x7f00000050c0), 0x1000) clone(0x0, &(0x7f0000000340), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000540)) mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x2000001, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) write$FUSE_ENTRY(r1, &(0x7f0000003000)={0x90, 0x0, 0x3}, 0x90) 03:17:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0', "efd77f841d88fc4ccf92fef8ce3a1e8ba8c566054fb79a985be3fa926155b3f0ee1a7d1cc3ec9ae599a8bef89ae2fd8308566c77115967fe94db88bcbbf120c62a140c0ee5822d3458f39e7ccf020c54eb33620e9b23d1d939a4aee4819373a70a341fc700bbc66edbebef661a73249ed29bea23b2c06169ee38d00ecfd1b0adf45e9a413d81"}, 0x8a) 03:17:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x288}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:49 executing program 5: syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:49 executing program 0: socket$inet6(0xa, 0x80005, 0xd7) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x104) 03:17:50 executing program 4: syz_emit_ethernet(0x3fe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0800400003f00000001000019078ac1c14bbac1414aa0d009078ffffffff31f99fcddccfe1593f5f1fa651bd408003261295e571be26f8827f92bbd5ef0d972b3ea5b9890cc47a9bee652dac653830c7ab1552989078ab99e27ce4f8ae707095beef5e47242c933f3c8e33cb3dabfc33226467ee282250807fc89358a31e0813bb90fd4f936b3b9c87f452c1cbf9365cdb329340a40841f00af20231b88a2566cd4e02004f31586a6dfc52bf41ada6b4c9f22e0b377151f25eb8d5da9317d3f7a8298987c17dd438"], &(0x7f00000002c0)) 03:17:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000050) 03:17:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:50 executing program 5: syz_emit_ethernet(0xd, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @empty, 0x2}, 0x1c) listen(r0, 0x4000000002) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 03:17:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) 03:17:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x0, 0x20000, 0x1}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x7f, 0x8a6, 0x1, 0x5}, 0x10) write$P9_RREMOVE(r1, &(0x7f0000000100)={0x7, 0x7b, 0x2}, 0x7) 03:17:50 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x2, 0x0, &(0x7f0000001580)=""/70, &(0x7f00000003c0)=""/4096, &(0x7f00000000c0)=""/3, 0xd000}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000001780)=""/226, &(0x7f0000000280)=""/181, &(0x7f00000016c0)=""/131, 0x110000}) fcntl$setlease(r1, 0x400, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000013c0)=0x4) 03:17:50 executing program 5: syz_emit_ethernet(0x20000047, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 279.238626] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:17:50 executing program 5: syz_emit_ethernet(0x7ffff000, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) 03:17:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000001d) 03:17:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:50 executing program 4: seccomp(0x0, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]}) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x18600, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000180)=0x6c18) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x60180) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x1000000008912, &(0x7f0000000280)) sendto$inet(r0, &(0x7f00000006c0)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c", 0xf9, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback}, 0x10) 03:17:50 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, &(0x7f0000000280)=0x66f2eb24b3f6a1b2) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [0xf5ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xfffffff5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58]}, @mcast2}}}}}}}, 0x0) 03:17:50 executing program 5: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) 03:17:51 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000a07fff)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x10000, 0x6d2}, {0x3f, 0x9}, 0x4, 0x4, 0xade}) 03:17:51 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005d) 03:17:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000500)={0x1, r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local, r2}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) io_setup(0x100, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_pgetevents(r4, 0xff, 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)={r5, r6+10000000}, &(0x7f0000000380)={&(0x7f0000000340)={0x80}, 0x8}) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="2765801342190000000000005b7ac7", 0xf) r7 = accept$alg(r3, 0x0, 0x0) r8 = syz_open_procfs(r1, &(0x7f0000000540)='net/arp\x00') ioctl$EVIOCGVERSION(r8, 0x80044501, &(0x7f0000000580)=""/174) sendmsg$alg(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffef4}], 0x1, &(0x7f0000000080)}, 0x0) r9 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4080) epoll_pwait(r9, &(0x7f0000000400)=[{}, {}, {}], 0x3, 0xffffffff, &(0x7f0000000480)={0x7d}, 0x8) 03:17:51 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4) recvmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f00000017c0)=""/83, 0x53}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003e2000/0x2000)=nil, 0x2000}, 0x1}) userfaultfd(0x80000) clone(0x0, &(0x7f0000000480), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000000200)) read(r1, &(0x7f0000000400)=""/100, 0x64) 03:17:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:51 executing program 5: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x1000, 0x1000, 0x81, 0x8, 0xf77, 0x7, 0xdf27, 0x100000000, 0x8000}, 0x10) 03:17:51 executing program 4: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x408912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40400010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x804, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3b296602}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xea}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20048000) 03:17:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:51 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:51 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001400)={@empty, @local, 0x0}, &(0x7f0000001440)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001480)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000305000000009b"], 0x1c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:17:51 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000070) 03:17:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10041, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x9, 0x4) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000200)='a%-3', 0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x200}, {0xa9a9, 0x1}]}) 03:17:51 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:51 executing program 4: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0xd) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) uselib(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) syz_open_procfs(0x0, &(0x7f0000000240)='setgroups\x00') 03:17:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote, 0x0, 0xff}, 0x0, @in=@multicast2}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0xfa) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="0252b81b9ca212000002000000000000"], 0x10}}, 0x0) recvmmsg(r2, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) 03:17:51 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x2000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1, 0x10}, 0x1c) 03:17:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000039) 03:17:52 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xc0000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@ax25={0x3, {"15222c4ac8be90"}, 0x1f}, {&(0x7f0000000100)=""/53, 0x35}, &(0x7f0000000140), 0x40}, 0xa0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000300)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="550000001e007fafb72d1cb2a4a280930206000000a84309c02623692500090003000200f0ff56039848a3c702f1c46b7b31afdc1338d54400009b84136e9a15fb83de4485aa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xd000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0xfffffeb1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x58}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) [ 281.016198] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 03:17:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) socket$inet6(0xa, 0x7, 0xd1bc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e36eddaa1e6ea64aa8e1c9", 0x10) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 281.085148] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 03:17:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000065) 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cb607aa5e5f85714070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x7, 0x6}, 'port1\x00', 0x0, 0x2, 0xfff, 0x2, 0xc4b, 0x7, 0x8, 0x0, 0x6, 0xfe44}) 03:17:52 executing program 2: r0 = eventfd2(0x7fff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/26, 0x1a) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4000000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000063) [ 281.282847] Unknown ioctl 21531 [ 281.296953] Unknown ioctl -1062710496 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x40000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x47c7, 0x240) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newtfilter={0x1f8, 0x2c, 0x320, 0x70bd26, 0x25dfdbfe, {0x0, r2, {0xf, 0xffff}, {0xfff3, 0x7}, {0x7, 0xfffd}}, [@TCA_RATE={0x8, 0x5, {0xf, 0x2}}, @TCA_RATE={0x8, 0x5, {0x9, 0x2}}, @TCA_CHAIN={0x8, 0xb, 0xa80e}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x10001}]}}, @TCA_RATE={0x8, 0x5, {0x8, 0x7}}, @filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x180, 0x2, [@TCA_CGROUP_ACT={0xcc, 0x1, @m_skbmod={0xc8, 0x0, {{0xc, 0x1, 'skbmod\x00'}, {0x4}, {0xb0, 0x6, "fe8b52fb1ea65c97f76dee91862a814fd4e7539d38fb177c557af611e64ff29442e284cffd34756d842421c2ba88f038e0beaacedc5b53d48d8958956069c816f0db27457651ec0c621b42938611ee49ca7c11c8aa5d3c9e23b46516107817d1a9fe9b1c523a581dd8cdb5925e8aea50601f7d38cfac8c962154f9bc1b9d9fe1987f9cd7148b20c24592e93db90c53ee079aa8c770e43bec78b78e40202b9172bb463b267347c47d016805fa"}}}}, @TCA_CGROUP_ACT={0x68, 0x1, @m_sample={0x64, 0xb, {{0xc, 0x1, 'sample\x00'}, {0x14, 0x2, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x8}, @TCA_SAMPLE_TRUNC_SIZE={0x8}]}, {0x3c, 0x6, "7cd9a6d00dec5e26bf59b19923cf388c90e84366ee456c5462c22e8d97b29044f3407560f6bd601ccbbaadc6681bf49b1aecf1b6c9072292"}}}}, @TCA_CGROUP_EMATCHES={0x48, 0x3, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x40}}, @TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, @TCF_EM_U32={0x20, 0xa91b, {0x6, 0x3, 0x1, 0x3, {0xffffffffffff85d5, 0x3, 0x3, 0x800000010000000}}}}]}]}}, @TCA_RATE={0x8, 0x5, {0x10000, 0x2}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r3 = socket$inet6(0xa, 0x2, 0x4a84b335) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_rr_get_interval(r5, &(0x7f0000000680)) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000005c0)={0x1000, 0xdc69, 0x5, 'queue1\x00', 0x4}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000100)={0x0, &(0x7f0000000080)}, 0x10) r6 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r6, 0xb, &(0x7f00000004c0)=""/242) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 281.327380] Unknown ioctl 21531 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2327126a2677be9875ad7110712abbebd4749c7ca3a8d2b21b8d333cacd6fb38acf1df083ff02d4a53694dde46b9fd6b8ba335a7ef23bf2d796d771dc42dc428cf0b0d1f6a834d048c3eec245cb89451e0464849315473a24c90cc7fd665d10ca653747354f47a0681d4ed9775047e7838fa10142f86f1534c3cf97b88c3621a16c6fadae46bdc6e6f6a917224ea61f608d2406bb476eabf5a334461f23b6386c8031763e4b0abc6587c5f814cfd9a3391b8b7ddbdb41ec5073e8cd2ea754e4a189600d80c315b4558a898e6bf9036"], 0x1) recvmsg(r2, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000000c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xfe44}, 0x100) close(r2) r3 = dup3(r2, r0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xf0d) close(r1) 03:17:52 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x1b5, 0x0, 0x0, 0x0) 03:17:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x81000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800000000010084200000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x8000) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xffff}, &(0x7f0000000100)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ptrace(0x8, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="4ea016fadf852d86ba62000006100100"], &(0x7f0000000180)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000002ac1414aa010400000500000000000000ac1414bfe00000010000001cffffffff"], 0x24) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000002c0)={r4, 0x80000000, 0x4000000000008000}, 0x2) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0xa) 03:17:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000010) 03:17:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x79, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000040)="6ffa40672519b6270dd476ba97c6dd78e9f69bc84501c0d68e36b62f88dd560cf79da792156838eb9a0a6fa0768c3b492c9ce874c726f4cdcc57ed8a2d49b40f466580d6509c395ffa0c5a2920fbc5475d46caa454442ed412a616f73d436d873a41b6c3b62436c4fc8595e6a7a84d5709869a208588d4792b120ecbbfd496d5661a7badc181d3bc5e572af9bce9aeee", 0xfffffffffffffe7b, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='yeah\x00', 0x5) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000200)=""/108, &(0x7f00000002c0)=0x6c) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x53, 0x282040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) shutdown(r1, 0x1) 03:17:52 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x6}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000066) 03:17:52 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000000040)={{0x3}}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x2002) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x0, 0xb9f, 0x1}) 03:17:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000004580)=[{{&(0x7f0000004300)=@sco, 0x80, &(0x7f0000004500), 0x0, &(0x7f0000004540)=""/28, 0x1c}}], 0x1, 0x0, &(0x7f0000004680)={0x0, 0x989680}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x48000) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x40, 0x4) dup3(r2, r0, 0x0) 03:17:53 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xf0ffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:53 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendto(r0, &(0x7f0000000880)="a6", 0x1, 0x8000, &(0x7f0000000980)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002840)={&(0x7f00000001c0), 0xc, &(0x7f0000002800)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x8, 0x7ff, 0x9c, 0x9, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x40}, &(0x7f00000002c0)=0x8) 03:17:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000003e) 03:17:53 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x14000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4040, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hci(r3, 0x0, &(0x7f0000000080)) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x2}}, 0xa) 03:17:53 executing program 6: r0 = getpid() clone(0x8000000800200, &(0x7f0000000440)="325d718eb2b7bdcf3c369cb8b3f25d7c96db6cc9e74fec612e16b877ee33ee7749067923f268579c75608cac56482fc013f8f795f91b7fd618f79d267d34e1056d1589b359d7f7ba56d72f7ac55e66689b2d0a99cb83ac12c9dac500311f7446e8ce3e067c33c15264c8222a74cbd7", &(0x7f00000004c0), &(0x7f0000f8b000), &(0x7f0000000180)) mknod(&(0x7f0000000180)='./file0\x00', 0x800000001040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380), &(0x7f00000001c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') writev(r1, &(0x7f0000000300)=[{&(0x7f0000000400)='4', 0x1}], 0x1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={r1}) r2 = getuid() syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0xe3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfe}], 0x200000, &(0x7f0000000340)={[{@codepage={'codepage', 0x3d, 'macturkish'}}, {@uid={'uid', 0x3d, r2}}, {@codepage={'codepage', 0x3d, 'iso8859-3'}}, {@iocharset={'iocharset', 0x3d, 'cp855'}}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 03:17:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000003a) 03:17:53 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8906}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000007a) 03:17:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x1400000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8802}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:54 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4b00c1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000380)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0)) getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000014c0)={0x0, 0x8c, "245b7ccf00e62bb28bf185f788ce9529dfde572481c2fd19dab124c55e6f9fac9a367cb4dadc44d55d0a4ad080517a1b472546051292a416d4cea5d13df5f7489c66ca7f8cd42d4ff8123d56723e536ca658753a46e05e39836c52e9bfe1ad06d48567b874d60c67d79d8a8f492e888f20df4d538151dbfb10167c1daccbedc3f708ada9ad2b44abbcaaf895"}, &(0x7f0000001580)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003c00)=@assoc_id=0x0, &(0x7f0000003c40)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003c80)={0x0, 0x8, "935c06ed83e565bc"}, &(0x7f0000003cc0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003e80)={0x0, 0xa2, "514a1b18cfb38be3548869e575b12cf56851404b843af0e0f1545d94b7f067d92b31b4675f5580d80ead6a19e716db2d40df6b79cdf51601dea54d6554319ead3324a122a2e7a52864cbc246ddc7f2fb70905e5132b03cce899f557a15d4d2851dd8b09fd529613804cbdecfbbe5f2b12a837d0c2f7aa7240b60874bce6e11a49c408846e7cf725b0cdef0a1f8dc67a433f875d0d5e5cc23c6ee2bdd4e542f68742e"}, &(0x7f0000003f40)=0xaa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003f80)={0x0, 0x2}, &(0x7f0000003fc0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004280)=@assoc_value={0x0, 0x4}, &(0x7f00000042c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004300)={0x0, 0x101, 0x9, 0x4, 0x5, 0x8, 0x9, 0x20, {0x0, @in6={{0xa, 0x4e21, 0x20000000, @local, 0xedd}}, 0xe72, 0x3f, 0x7, 0x52ae5c8b, 0x3}}, &(0x7f00000043c0)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f00000044c0)=[{&(0x7f0000000140)=@in={0x2, 0xb6, @rand_addr=0x60}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000180)="09b48663c35943d9ddb122bda650fca62f9791fe6b2cefcbcca20c89aee0550bcc32cf333d2c351249f4c596a340df5e00fd967f41c7dad20ca3f267c50327a8c482a1553e6f247125605d85d2d27180a8416a64cd8386aea7c44d6335fc916ded1e67247a12f32329", 0x69}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x20, 0x84, 0x2, {0xc500, 0x8008, 0x6c80, 0x5, r1}}], 0x20, 0x10}, {&(0x7f0000001600)=@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x100}, 0x1c, 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{&(0x7f0000002940)="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0x1000}, {&(0x7f0000003940)="1d481fa3c3ba9cf396319e411769ff68fd0fd83f3a0095f2fbfd90457bdec28a28d8d4e7bc316da73a4993af070a6b277f3dbac9c749c093c3bbe3c08825af18088017de9e1ab22336c064bfd2df85dd5cc65f0a56692640d2266ccab5b9af7a838f0fbee68c7bac6e3e081016510fed6139791bd2d7d8959020176a841b6dc859ecf568f9e5a751807efe9b49b07a06d173236391163845edc3e13699ea4eb0df0921b3c6866abe22ab8d084074e3220b17d41d91235d902f3c1a4d4aca837f1f16e1963876af7691a4fc451f8b3659f7935b8695f3423b120bb6195a22", 0xde}, {&(0x7f0000003a40)="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", 0xfe}], 0x9, &(0x7f0000004640)=ANY=[@ANYBLOB="20000000000000000000000004e70004000000080007000000000000b448ecf33bca329dd9", @ANYRES32=r2, @ANYBLOB="20000000000000008400000008000000fe8000000000000000000000000000aa20000000000000008400000002000000090000000004000002000000", @ANYRES32=r3, @ANYBLOB="180000000000000084000000070000000000000000000000"], 0x78, 0x404c040}, {&(0x7f0000003d80)=@in6={0xa, 0x4e20, 0x500000000000, @local, 0x5}, 0x1c, &(0x7f0000003e40)=[{&(0x7f0000003dc0)="ef5eaf93d1c54e1a463dbcc1825e18aa9edf4e23be5a35c39e4f6cbe59c9db7695f065bcc7075ba07fe0ec", 0x2b}, {&(0x7f0000003e00)="72cd5b0121f25419661e536d3d46a4", 0xf}], 0x2, &(0x7f0000004000)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x7fffffff, 0x9, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x8, 0x80000001, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1c}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0xd8, 0x8000}, {&(0x7f0000004100)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000004240)=[{&(0x7f0000004140)="dc7a669b0fb6697a728bf1a6e8f0e930f40f196d1f666ea2d3950bc5e2676fb4822787cdcceb607220e72ede24b33c30bdd4563f521a7d2e4b10151e5288a2082195d40b05f9067fcd8cea15e6a3e86b20b0861b4f4e049b59860bacb247b78ac08ab8330f9b79d11d767c4705ce950634ca1f2deaac2836089986be5344c1b5c0d8957f1e166fad33b8cf15bd7661742ce98a886b294aa1b00df5bb5b396fcb259a6b9d5a70328fe2ee807897e8fd94e86644b78e", 0xb5}, {&(0x7f0000004200)="19f5cf50da55e274", 0x8}], 0x2, &(0x7f0000004400)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x3f}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9c, 0x6, 0x1, 0x200, 0x4, 0x3, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7f, 0x8008, 0x1, 0xfffffffffffffff8, 0x1, 0x4, 0x6, r7}}], 0x90, 0x8000}], 0x4, 0x20000000) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000045c0), &(0x7f0000004600)=0x10) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) r9 = getpgrp(r8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003d00)={0x5, 0x92, 0xd, 0x2, 0x5, 0x6, 0x7, 0x7, r5}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) rt_tgsigqueueinfo(r9, r10, 0x3, &(0x7f0000000100)={0xf, 0x200, 0x2376, 0x7}) 03:17:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0xffffff8e, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) clone(0xa008100, &(0x7f0000000380)="0e7f1f8e1b4f30a500c0f75f315e5cc05b291f7c8016f7b89866aeff965cb534a6e6a5dd562e48d28f0b0b4cebec8ac1995565e5b1a4609bd46fd607ce0653c934d434ddb9628bed072e962742a2f4fe84a19a8f237de62b1d79bf26e92e00df8a013855234d397a3402199d19b2aa20aa7dccaa0efec911932237ef34e7f56809d43c1c0c30b5d2848db6a89edf7fe8bc3ca89ce42c2b9eec3074e865875959fb39f0d1bff751fe78cb", &(0x7f0000000300), &(0x7f0000000440), &(0x7f0000000480)="b5b028411af28e625ab09996d21c90999559e1") openat$cgroup_subtree(r4, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r5, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x1, 0xa, 0xfffffffffffffeff, 0x0}, &(0x7f0000000200)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f00000002c0)={0x86c, 0x0, 0x290, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r6, 0x26, "817c309872f5f4096c7173c2fccba05994312b2de3b2547403f9eb8cefef58f893f039ab4519"}, &(0x7f0000000280)=0x2e) 03:17:54 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x300000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='{}bdev\x00'}, 0x10) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x8, {0x8}}, 0x18) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02039d8e23d5914a10d500000700000000000000000000000500050000ff00000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x38}}, 0x0) fcntl$addseals(r1, 0x409, 0x2) 03:17:54 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x99a, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x4}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x1f, 0x2, 0x80000001, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$FUSE_GETXATTR(r1, &(0x7f0000000000)={0xfffffffffffffebf, 0x0, 0x4, {0xedd9}}, 0xd6) write$FUSE_GETXATTR(r1, &(0x7f0000000140)={0x18, 0x0, 0x4, {0xffff}}, 0x18) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/27, &(0x7f00000001c0)=0x1b) 03:17:54 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$P9_RMKNOD(r0, &(0x7f0000000080)={0x1c4}, 0xfffffea1) r1 = gettid() ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r1, 0x11) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 03:17:54 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8100}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000074) 03:17:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8906000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000016) 03:17:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff801, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000380)=0xffffffffffffff01) r2 = accept$alg(r0, 0x0, 0x0) fstat(r0, &(0x7f0000000140)) bind(r0, &(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x1f, @loopback, 0x8}, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffee3) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syncfs(r0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x4000000000001a4, 0x0, &(0x7f0000001380)={0x77359400}) r3 = memfd_create(&(0x7f00000002c0)='\x00', 0x2) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000300)={0x38c3, 0x10}) 03:17:54 executing program 6: r0 = creat(&(0x7f0000000580)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) sendto(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) lseek(r0, 0x800000000000, 0x2) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000100)) truncate(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) 03:17:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:54 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88caffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff3b080001000080000000000088ac1414bbac141440030490780000000245f200000000000000000000ac1414aaac141400"], &(0x7f0000000000)={0x0, 0x4, [0xfffffffffffffffd, 0xffffffffffffffff]}) 03:17:55 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x2}}, 0xa) 03:17:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000051) 03:17:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x3900000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x80000003) dup3(r0, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f000025d000)=0x10, 0x1000) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x402, 0x40) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x80000000) 03:17:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) 03:17:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x100000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='status\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/139, 0x8b}], 0x1, 0x0) 03:17:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4305000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000013) 03:17:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x10082) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x0, 0x11, &(0x7f0000000080)="974df50da66e8ee7136e1bd9a272f2bf12"}) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfffffffffffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getdents64(r0, &(0x7f0000000280)=""/178, 0xb2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') getdents64(r1, &(0x7f0000000080)=""/195, 0xc3) 03:17:55 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000200)=""/194) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0xc], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3]}, @mcast2}}}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1c1000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x10000, 0x7, 0xe9, 0x7f}, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x290, 0x20c) 03:17:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e0000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8847000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000001a) 03:17:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff89, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x40081, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = gettid() rt_sigprocmask(0x3, &(0x7f00000001c0)={0xffffffffffffdffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10480, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000200)={0xa, 0x80000001, 0x6, 0x0, 0xd8, 0x4, 0x2, 0xdb7, 0x13, 0x0, 0x9, 0xffff}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) ioctl$TIOCSTI(r4, 0x5412, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, &(0x7f0000000180)=0x4) 03:17:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet(0x10, 0x3, 0x40000000000010) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x30000) ioctl$TIOCCBRK(r2, 0x5428) recvmmsg(r1, &(0x7f0000009040)=[{{&(0x7f00000037c0)=@nfc, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003840)=""/95, 0x5f}, {&(0x7f00000038c0)=""/224, 0xe0}, {&(0x7f00000039c0)}, {&(0x7f0000003a00)=""/75, 0x4b}], 0x4, &(0x7f0000003b40)=""/42, 0x2a}}, {{&(0x7f0000003b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003c80)=""/171, 0xab}, {&(0x7f0000003d40)=""/172, 0xac}], 0x2, &(0x7f0000003e40)=""/124, 0x7c, 0x8}, 0x9}], 0x2, 0x0, &(0x7f0000003ec0)={0x77359400}) 03:17:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8802000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x61) read(r0, &(0x7f0000000380)=""/211, 0xe) r1 = syz_open_pts(r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x500, 0x0) accept$alg(r2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$TCXONC(r1, 0x540b, 0x2) 03:17:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:55 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfffff000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000030) [ 284.901710] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 03:17:56 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:56 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8847}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006d) 03:17:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:56 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80047453, &(0x7f0000000180)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000100)={0x1000, 0x5, 0x8, 'queue1\x00', 0x101}) 03:17:56 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8848000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 285.133402] Unknown ioctl -1064545483 03:17:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 285.168871] Unknown ioctl -1064545483 [ 285.690988] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 03:17:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="400000ffce942ce287844bc0c9457c2f7dbc"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x48000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/180) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:17:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005e) 03:17:56 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfeffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:56 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x10000) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r1, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000), &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe, 0x0, 0x0, 0x20}, 0x2c) 03:17:56 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x1}}) ioctl$RTC_UIE_ON(r0, 0x7003) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 03:17:56 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800800c004500a, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000000)="d59ff86a48720aa5c32e3f983dce1d76124780ea8385be2f6c0959f7485f613465f8217bfc32b17dadd374050a9a9dee", 0x30) mmap$binder(&(0x7f000070f000/0x2000)=nil, 0x2000, 0x7, 0x12, r0, 0x0) 03:17:56 executing program 4: unshare(0x400) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") mq_notify(r0, &(0x7f0000000080)={0x0, 0x1, 0x1, @thr={&(0x7f0000000000)="16ae8be44f7f823483f7e2d2e84ad708007ec4202b081c6976dcbf7e", &(0x7f0000000040)="9e3230d11a3442369944de8aa4ec525c5127538257b8d001e21044d10f712ebf995c3e6c"}}) fallocate(r1, 0x2, 0x8000, 0xffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x10f, 0x88, 0x0, 0x0) 03:17:56 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8035000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000003d) 03:17:56 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:56 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:57 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000440)=""/241) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000000f0000015000000000000000000000000000000009afa987d5c3eaeafc7a168fb0000000002000000000000000000"]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xb00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="400fc5e3d6b9800000c00f3235000100000f30670f35b8010000000f01d9c74424001f010000c744240200000000ff1c240f20d835200000000f22d86466f365f2460f21e40f20c035000000800f22c0b9800000c00f3235000400000f300f01c8", 0x61}], 0x1, 0x0, &(0x7f0000000180), 0x0) r4 = memfd_create(&(0x7f0000000140)='/dev/kvm\x00', 0x1) write$P9_RREADLINK(r4, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000001c0)="460f18820e000000c4617829420db97b0900000f32f3400f2c2666baf80cb835f49183ef66bafc0cb0f3eec481e9f3cd64410f35660f38823d21a60000660f3808af2600000048b8926d0000000000000f23d00f21f835300000010f23f8", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) get_robust_list(r5, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) 03:17:57 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000602000/0x3000)=nil, &(0x7f0000991000/0x4000)=nil, 0x3000}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/154) 03:17:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006a) 03:17:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={"6272696467655fff03ffff00", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x93e, 0xf0ffffffffffff}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) 03:17:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xec0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:57 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:57 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xe80}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000076) 03:17:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000340)="04000000009c9d09b23b922ad19c7ca28a9e5656a8280cb67efc794c6d5d342b89b9b6d2f863e1f498a1dd290b8debed1b07000000000000005e85ebd7b4c2e73c5bf6143f2ce9c3677adc2a0668ec3f6cc5bf6315031dcef48526c5fc65a967b64a72069262e8db085a3575b4f1e0000000000000070000000000000000565642f131ad9aba4a563a5052fa2969e15e418053c26af05c37f2a9f18b542874e7dbe5d72a215feaf2a17281212719d2b8e7", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x69e3, 0x1, 0x6a3a2f8a, 0x2a, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000300)="a870", &(0x7f0000000180)}, 0x20) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000400)=""/142, &(0x7f0000000280)=0x8e) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18) 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x43050000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x6) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, 0x1c) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) 03:17:57 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) io_setup(0x2, &(0x7f0000000280)=0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3000000000000, 0x101, 0x7, 0x1f, 0xffff}, 0x14) prctl$intptr(0x200000002f, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast2}}, [0x3, 0x0, 0x0, 0x3, 0x1000, 0x1, 0x3, 0x5, 0xd44c, 0x4, 0x1, 0xff, 0x1, 0x421, 0x9]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0x9}, &(0x7f0000000200)=0x8) io_submit(r1, 0xb6a04a8, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000400)}]) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x800) 03:17:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:57 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005a) 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x6488}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 6: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x88, 0x64, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 03:17:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000000)="e6", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x10000, 0x480400) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000100)={0x3, 0x62}) clock_gettime(0x0, &(0x7f0000006240)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000005d00), 0x0, &(0x7f0000005d80)=""/7, 0x7}}, {{&(0x7f0000005dc0)=@sco, 0x80, &(0x7f0000005f40), 0x0, &(0x7f0000005f80)=""/156, 0x3a7}}], 0x40000000000017a, 0x0, &(0x7f0000000080)={0x0, r4+10000000}) 03:17:57 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 286.466245] kauditd_printk_skb: 1384 callbacks suppressed [ 286.466256] audit: type=1326 audit(1532575077.477:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14798 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x456959 code=0x0 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x7}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x1c, &(0x7f0000000180), 0xae, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x64, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000200)=""/100}, &(0x7f0000000400)=0x78) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$unix(r1, &(0x7f0000000e80)=@file={0x1, './file1\x00'}, 0x6e) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x169801, 0x0) write$FUSE_DIRENT(r4, &(0x7f0000000200)={0x10}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000540)) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) accept4(r3, &(0x7f00000005c0)=@xdp, &(0x7f0000000640)=0x80, 0x80800) close(r0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000440)={0x4, 0x0, [{0xa86, 0x0, 0x5}, {0x3}, {0x7fff, 0x0, 0x3}, {0x8001, 0x0, 0x4}]}) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) r6 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000500)={0x3, 0xffffffffffffff9c}) 03:17:57 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x7000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000056) 03:17:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 4: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="44e4018dd0e8c56df0485a72f8e0de950e22d73788c158f5f2d7b4b9ebf1db3eef1a92374a043ff7995a09c8166645ee6770d7a0d38788ef86de5d74dbf263b1c4c3", 0x42, 0x0, &(0x7f0000000140)=@abs, 0x6e) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000100)=ANY=[]) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000500)=[{&(0x7f00000001c0)="cd16fb8345a01e55e5432ff5d90216fb63b607ae3509d88940efa3ca10404369f93714fe88ae7824c8ed7becd02889bece17ea9b19ed980c39535016f88e8598cfe90969cf3606f17a17fe93c0560d671f710f7491bcd865cc5030779d13639c74ae8e586d404f1b5e5557b78b89419e5b46d854218c03165fb05d9e7e9ef0b0c0906f0c91fc0c67462babbf1813271539c94f78e7cdd3b7c2858e5d9906e3e7a4080ec1b5bc918889f54849cf329222ad46082909806680f2b9d986", 0xbc, 0xffffffffffffffe1}, {&(0x7f00000003c0)="37109d3cec6a997734d9e4f20bae9b4975485a64a574c426ef3ab64276bbd61310ee72c6fb36724749bdeeb3b49c4dfa0e4a47734c6e8ffb5cc925a9af6e5ec6190417dca9b6ba2098a09b9292a2d2ae6af0668393ffb622e5ae39ef004154df628da352d9c6ad3cda3883ebf3e301c627af98f5c7cf60ec2ab2", 0x7a, 0x3}, {&(0x7f0000000480)="38c728286bca02330f3c107c1e688c9e532ee9c46361d59bc0d5d2874b7a2cde079897e4ca75ceaacde47ed0b6e4279d4ccbf408b1b1a9dede0c99572c", 0x3d, 0x1}], 0x204000, &(0x7f0000000580)='\x00') statx(r1, &(0x7f0000000000)='./file0\x00', 0x3000, 0x10, &(0x7f00000002c0)) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f00000004c0)) 03:17:58 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 6: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/binder#\x00', 0x0) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/129, 0x81) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086303}], 0x0, 0x0, &(0x7f0000000f4d)}) 03:17:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000032) 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8035}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:58 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 287.296193] audit: type=1326 audit(1532575078.307:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14798 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x456959 code=0x0 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x800000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 287.344665] binder: 14868:14874 BC_FREE_BUFFER u0000000000000000 no match [ 287.376859] binder: 14868:14883 BC_FREE_BUFFER u0000000000000000 no match 03:17:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000008, &(0x7f0000000180)="0a5cc80700315f85714070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) unshare(0x400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r3, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xdbb, 0x4) 03:17:58 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000035) 03:17:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0x2000000c, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x86ddffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80002) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @remote}, r1}}, 0x30) 03:17:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0xa, 0x3, 0x87) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000008c0)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000900)={0x2, 0x3, 0xa38, 0x9, r3}) sendto$llc(r2, &(0x7f0000000300)="be26d30453d16809571ad2b44614a4d75e77b129d8afa5735dae1e0ddab8a65005dc21647b447f068b61e71caee405746127ef5f703712440199722b22b563f1725c442fe296c9af2f2f0a40cd66354701911e12f8e6c4fbe647b59e8ab6639583da6f10ea09221a7bbe41b22330acf88dfcc09acbe5e6a4dbe1e6a6e112198d904bf312d42f08564cf8b4a373cd62932bc2e53a4656b346c2e071f1602a8156a01bb86030704969ac7cacffade98e1d1bc6db20d62abc1741431d58dd3fb48b77d3f18797f4bc640de46cf079de61057d735811dfeefaecea18b382f035ac64763601cd", 0xe4, 0x4000000, &(0x7f0000000100)={0x1a, 0x320, 0x100, 0x100000000, 0x3, 0x7f, @local}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x14f) syz_mount_image$f2fs(&(0x7f0000000480)='f2fs\x00', &(0x7f00000004c0)='./file0\x00', 0x8001, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000500)="3814d9764ca749952ed6300937708abd0150237ee9d3d93cfa579f50c86ae69549cef136e9ac8a91270637e6fa3ad45451a3ee08268b4e46ea9c043fadb22cd934ea778cd4b0633b55ef4761a9dfa1caa834b11875ffe659f04dced8a2205522c72e00eb7a3d73cc24f426c44d3bc9adb4fa7e1a56ec38965433f4342eebd88592899616b6f80ca963239d78fb523db9189d559d2d7f3c2f2b63ed4bb94e6065758a82a0089195149a17180f9d435359b35233905801d1c31ac6a6d1270b6465c6c204b81445e76ec348276194ec2f989be54ef54f", 0xd5, 0x10001}, {&(0x7f00000012c0)="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0x1000, 0x8}, {&(0x7f00000027c0)="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", 0x1000, 0xfffffffffffffff7}, {&(0x7f0000000600)="a98a7af3faabd26cd2e4456543805c073fa6ec2914d79820062576f39b91cfcda6d26408b2e6a391ea87ea592a4bfc5b6b337b6f1fec3813a3031eb9f36249f4e46b5f57484e7655a62eae6b8f3794d07a0ac3f5f14526cc9a221cccfe2dc1696fe7a2557157edf58ce460ed001156f59887b00ce54fc5a58e9d28d62542fa78d5f59d14f2d166", 0x87, 0x3}, {&(0x7f00000006c0)="07ae1bbe8211884f06d2b88b73b235057e17e2d61edbc1303781431c4ea94cb6aa5191f76e10a2d6", 0x28, 0xfa9e}, {&(0x7f0000000700)="a8387563ac3a4910e672a970ff1ea0254257b994690f9017fe753070e1b7085ffdf5ce148a9d74a8162887c4077a51e9a76cbfcfdf19a68a334d63c9395bf0b643ced7925267249d2342b48b0642128162a5e39efcb8f99f97323ebda70f8936d719fc566a4ca5538ae3b1be99f71412694d127a98", 0x75, 0x3ff}, {&(0x7f0000000780)="c170f0ae61d7ec9b81c13d11738ea047514a94f620845f771ad9171e52395bc90a1be15976dac5329d2d2d2b", 0x2c, 0x8}], 0x4000a, &(0x7f0000000880)={[{@noacl='noacl'}, {@disable_roll_forward='disable_roll_forward'}, {@lazytime='lazytime'}, {@adaptive_mode='mode=adaptive'}]}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000400)={0x1, 0x10001, 0x6, 0x0, 0xf}) sendmsg$kcm(r1, &(0x7f0000002780)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000140)=[{&(0x7f0000001280)="ab8d1fc63241", 0x6}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xb000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:58 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) llistxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/195, 0xc3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x1ff) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x8000000) 03:17:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xb, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:58 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000100)={0x9, 0x20000000001, "eb"}, 0x2f64) 03:17:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000024) 03:17:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x3900}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:58 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x10) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000001c0)=[0x580]) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x9}, 0xc) close(r2) close(r1) 03:17:58 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xb8, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @remote, 0x6a}, @in6={0xa, 0x4e24, 0x8000, @mcast2, 0x5}, @in6={0xa, 0x4e23, 0x7a, @empty, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [], @local}, 0x4}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, @in6={0xa, 0x4e23, 0x7, @loopback, 0x20}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={r1, 0x5}, 0x8) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0xa, 0x0) ioctl(r3, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r4 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ftruncate(r4, 0x0) 03:17:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @rand_addr}, &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='uid_map\x00') pread64(r3, &(0x7f00009f3000), 0x3ca, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'bridge0\x00', 0x600}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000000c0)=""/120) 03:17:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:58 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4305}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005b) 03:17:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:58 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:59 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x9}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:59 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x4000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x1) r1 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x1, 0x121) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000200)="0a2678a1ad2cbda8132cf3593bd8b1bc39898ef9b036b691d9878795860eee37deb5e5b56cd6167194e1849d82d1689ddab041c860a9fd729766d7a469858055da4b71f5d427d99709762e003cfe91ac502091789bd4983349d97bb8e50657d7273e6c2aa31f6fab4789649c62e8731d2ab2127d358508ba7a11760e93b5249e591160b4ea31250088d3359d8b568e5f7b17eb10dcff137cd58d4d780995d64f0995cf431bbc07c90912deff4e586e0ebf4f2abcc7997942396f4fd293bb693d60ac0b564c964a3c9af15993") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000040)=[{0x6}]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x402402, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) 03:17:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006e) 03:17:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") creat(&(0x7f00000000c0)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xf07) 03:17:59 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x689}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffe45) ftruncate(r0, 0x0) sync() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000200, 0x20000230, 0x20000260], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) 03:17:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000048) 03:17:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$rds(0x15, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x31, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0xedd9, 0x1, 0x100000000, 0xffffffffffffffff}]}, 0xff485505eeb36742) 03:17:59 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x10000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x440081) r2 = getpgid(0xffffffffffffffff) write$P9_RGETLOCK(r1, &(0x7f00000001c0)={0x22, 0x37, 0x2, {0x0, 0x9, 0xc2c1, r2, 0x4, 'proc'}}, 0x22) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0xffff, 0x4) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) 03:17:59 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xd00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:17:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 288.727066] FAT-fs (loop4): Directory bread(block 128) failed 03:17:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:17:59 executing program 6: r0 = semget$private(0x0, 0x7, 0x200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x1ff, r1, r2, r3, r4, 0x0, 0xffff}, 0x4, 0x6, 0x80000001}) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x3bb) rt_sigsuspend(&(0x7f00000003c0)={0x4}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000380)={'lo\x00', 0x8}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0xfffffffffffffbff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) 03:17:59 executing program 2: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x80087601, &(0x7f0000000000)) 03:17:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:17:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000026) [ 288.774253] FAT-fs (loop4): Directory bread(block 129) failed 03:17:59 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 288.835717] FAT-fs (loop4): Directory bread(block 130) failed 03:17:59 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f0000000080), &(0x7f0000003000)=0x29c) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@remote, @remote, @remote}, &(0x7f0000000040)=0xc) [ 288.879452] FAT-fs (loop4): Directory bread(block 131) failed [ 288.933298] FAT-fs (loop4): Directory bread(block 132) failed [ 288.980519] FAT-fs (loop4): Directory bread(block 133) failed [ 288.994365] FAT-fs (loop4): Directory bread(block 134) failed [ 289.001533] FAT-fs (loop4): Directory bread(block 135) failed [ 289.007716] FAT-fs (loop4): Directory bread(block 136) failed [ 289.014045] FAT-fs (loop4): Directory bread(block 137) failed [ 289.046024] attempt to access beyond end of device [ 289.051028] loop4: rw=2049, want=290, limit=128 [ 289.055777] Buffer I/O error on dev loop4, logical block 289, lost async page write [ 289.063613] attempt to access beyond end of device [ 289.068564] loop4: rw=2049, want=291, limit=128 [ 289.073248] Buffer I/O error on dev loop4, logical block 290, lost async page write [ 289.081229] attempt to access beyond end of device [ 289.086193] loop4: rw=2049, want=292, limit=128 [ 289.090897] Buffer I/O error on dev loop4, logical block 291, lost async page write [ 289.098740] attempt to access beyond end of device [ 289.103705] loop4: rw=2049, want=293, limit=128 [ 289.108411] Buffer I/O error on dev loop4, logical block 292, lost async page write [ 289.116291] attempt to access beyond end of device [ 289.121742] loop4: rw=2049, want=310, limit=128 [ 289.126465] Buffer I/O error on dev loop4, logical block 309, lost async page write [ 289.134338] attempt to access beyond end of device [ 289.139659] loop4: rw=2049, want=311, limit=128 [ 289.145479] Buffer I/O error on dev loop4, logical block 310, lost async page write [ 289.153338] attempt to access beyond end of device [ 289.158301] loop4: rw=2049, want=312, limit=128 [ 289.162987] Buffer I/O error on dev loop4, logical block 311, lost async page write [ 289.170817] attempt to access beyond end of device [ 289.175789] loop4: rw=2049, want=313, limit=128 [ 289.180475] Buffer I/O error on dev loop4, logical block 312, lost async page write [ 289.189418] attempt to access beyond end of device [ 289.194383] loop4: rw=2049, want=2157, limit=128 [ 289.238990] attempt to access beyond end of device [ 289.244022] loop4: rw=2049, want=290, limit=128 03:18:00 executing program 4: socketpair$inet(0x26, 0x5, 0x19c, &(0x7f0000000040)) 03:18:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:00 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x6000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004c) 03:18:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1b, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf9, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)={0x3, 0x0, [{0xd000, 0x9d, &(0x7f0000000140)=""/157}, {0x6000, 0xcd, &(0x7f0000000240)=""/205}, {0x2000, 0xc3, &(0x7f0000000340)=""/195}]}) read$eventfd(r0, &(0x7f0000000500), 0xfffffffffffffe11) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x40, 0x0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000040)) write$FUSE_WRITE(r1, &(0x7f00000000c0)={0x18, 0x0, 0x8, {0x2}}, 0x18) 03:18:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x8080f, 0x3) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x100000001}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x12000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x100000001}, 0x26) 03:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/61, &(0x7f0000000240)=0x3d) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00']) fstat(r0, &(0x7f0000000040)) r2 = semget(0x0, 0x3, 0x10) semctl$IPC_RMID(r2, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000002c0)) read(r0, &(0x7f0000000400)=""/100, 0x64) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r1, 0x4, &(0x7f0000002000)="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") [ 289.502579] ISOFS: Unable to identify CD-ROM format. [ 289.572313] ISOFS: Unable to identify CD-ROM format. 03:18:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 03:18:00 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000058) 03:18:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000002c0)=""/203) 03:18:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x66}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000400)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x60501, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}, 0xffffffff}, 0x90) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000000c0)}, 0x20) r2 = getpgid(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r0, 0xfff, 0x10}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0xffffffff, 0x7, 0xa5e1, 0x1, 0x0, 0x7, 0x8040, 0x8, 0x7ff, 0x7, 0x80000000000000, 0x30af, 0x3, 0x3, 0x0, 0x3, 0x1fffffffc0000000, 0xcdd, 0x0, 0x77a, 0x800, 0x3f, 0x20, 0x9, 0x6, 0x6, 0x0, 0x7, 0x5, 0x10001, 0xff, 0xffff, 0xfffffffffffffffc, 0x81, 0x2e1, 0x3, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0xfffffffffffffffb}, 0x1001, 0x100000000, 0x80, 0xc944ce1ea6749bb6, 0x7, 0xd5cd, 0xa8b}, r2, 0xa, r1, 0x3) 03:18:00 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x151) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x3, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={r1, 0xde, "607f453896bddfe3decfbdb61e5a76df0e7b8319acebf28aa69bd277dae9796028c8fa5ef58cdbb47dd85e73f6bdd76addc47543cfba47c41c70a599056dced157edc53a8c4c25a5ec518c5b6698a9ca252fead1b7191c2c20adfb8ebcf17094e65fc5fc17f0f389448a408f57d1504d90ccd609d207f4e6f70cc38d83044675cba6c08bc800b6e61652a87a360239f7cb4936567658d8274cf8cc106f336ec4615912259c9be06cd28eb491b5ef1a82f1339350a50078b3be591544c4a9f21595712d93a8a105183d7e8de1ac611cbe58cf16a73ef01d68ad84007e48d6"}, &(0x7f0000000580)=0xe6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)={r1, 0x10001, 0x7f}, 0xfffffffffffffc7e) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x1f2, 0x9, 0x201, 0x1cb, 0x20, 0x80000001, 0x7, 0xc4, r1}, 0x20) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000005c0)=""/95) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x40, 0xc0040) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000200)='./file1\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x3f5, 0x4, 0x3, 0xfc, 0x9, 0x3, 0x1000000000, 0xfffffffffffffff8, r1}, &(0x7f00000003c0)=0x20) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f00000001c0)="6f1005fbf46be1a1e72a4454ee5108635bdec935bd3baec00442bbb30c4c7b81255c") write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000340)={0x18, 0x1, 0x0, {0x2}}, 0x18) 03:18:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004a) 03:18:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:00 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x10}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:01 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x1000000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000034) 03:18:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 289.976433] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\" or missing value 03:18:01 executing program 6: r0 = socket$inet6(0xa, 0x1800000000002, 0x9) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5cc80700094070000000") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080), &(0x7f0000000100)=0x4) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={0x0, r1, 0x0, 0x0, 0x700}, 0x14) [ 290.072705] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\" or missing value 03:18:01 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfeffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x200080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast}}, [0xfffffffffffffbff, 0x80, 0x1, 0x81, 0x0, 0xffff, 0x7, 0x9, 0xff, 0xffffffff, 0x1000, 0x400, 0x6, 0xd7ce, 0x7]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x5f, "3b0c9df76eedd026f2bbbc7dda2c127b00d24fdd1845b628d276c29780f09577d5aae2ef0311caad8e90aeb5a87ae27c99fece31ab8fc3423adff120a998718cf9c8802aea2c845f73dbc4fc00b587b29de756c2fbc12171e3837890f8c16b"}, &(0x7f00000002c0)=0x67) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$session_to_parent(0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r3, 0x5}, &(0x7f0000000300)=0x8) bind(r2, &(0x7f0000000340)=@sco={0x1f, {0xb2, 0x3, 0x6, 0x3, 0x80000001, 0xae53}}, 0x80) unlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) 03:18:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:01 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000046) 03:18:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:01 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="d62ae2820002000097"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x22cf45bcbf68a3d6) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) getegid() bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5f}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 03:18:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x185000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) setuid(r3) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x5a4, 0x9, 0xa51, 0x3ff]}) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="24d9f33ec69ed4ca05dde4c1f35829dddf19194152d4418e2910de9a4cb8ada35a772b55db158032225b1b1415f7f5f6b90ad0a91b3a13a3e700ef3c4f537f6c9e0a0acab7c50903ad805d869b0db706b0342a04e6a84c34af32acc15f6802fee940545b03a4003cea5c01ab147a8345d9f5325c1f9d665b4a289af1915d20f4ab094fa9af89a80024744231a9859b9be0a853e30f3aefd1d94ba4b4dd4a565a6b4213ce28600d63abb23187f598addc329dd3fc0e5c5bb5a13fc7338ca9a8bf395444950aede1d3cb15119627", 0xcd, 0xfffffffffffffffb) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000005c0)={0x2, @local}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)}, 0x0) 03:18:01 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x3000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0xff, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @remote}}, 0x0, 0x1, [{}]}, 0x10c) 03:18:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004b) 03:18:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xf000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:02 executing program 4: r0 = memfd_create(&(0x7f0000000080)='%vmnet0ppp0self\x00', 0x1) write$P9_RMKDIR(r0, &(0x7f00000000c0)={0x14, 0x49, 0x2, {0x20, 0x0, 0x8}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x1, 0xfffffffffffffe55) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0x0, @remote}, 0x10) r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 03:18:02 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:02 executing program 6: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x21, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendto(r1, &(0x7f0000000200)="39b4a8afab4b22b79c60ee6eca10bdb015ff4dfadef5503efedc03d0888265687eba77c7a507112bf5f88d0ecb01870228639f823478d215e99120fc784a9c6c390207232ca4afb9ca28e000527376f7f576bc8d6566d50bbd107e191d", 0x5d, 0x20000000, &(0x7f0000000280)=@ax25={0x3, {"a437ee1bb9f845"}, 0x3}, 0x80) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000012) 03:18:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8060000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:02 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000000c0)) 03:18:02 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000008c0)=@xdp, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000940)=""/61, 0x3d}, {&(0x7f0000000980)=""/183, 0xb7}, {&(0x7f0000000a40)=""/221, 0xdd}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/3, 0x3}, {&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/56, 0x38}], 0x7, &(0x7f0000000d80)=""/42, 0x2a, 0x9}, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001380)={'gre0\x00'}) 03:18:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000077) 03:18:02 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xffffca88}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:02 executing program 4: acct(0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc00, 0x165) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x53b, 0x4) socketpair$inet(0x2, 0x805, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000003c0), 0x4) mknodat(r0, &(0x7f0000000400)='./file0\x00', 0xc, 0x101) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x36, &(0x7f00000004c0)=0x51b, 0x4) syz_mount_image$ext4(&(0x7f0000000500)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x2, 0x2, &(0x7f0000000640)=[{&(0x7f0000000580)="65964bc3f37d8538851371609d298bc870488a9bead5862deb881f7467bde765870e0b11db0b27c62e2ee6d7da2c6405eec71ecc4d80b02e4e68242ae4d4c39d2cfbbbecba58", 0x46}, {&(0x7f0000000600)="298406511cd6d5e3ead9d5a8fb5428386a3eb75c206c1eeaff45f18b15f991fd232731e8", 0x24, 0x100}], 0x2000, &(0x7f0000000680)={[{@journal_checksum='journal_checksum'}, {@minixdf='minixdf'}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x44800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=0x0, &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000780)={r5, 0xed, "aa59179e49914225ca2804fde3247c3171f3df79e8a03ec409072a830f03c268bf49eecb27255442067f2583c2638ede886c0d7502ce0ad035b617818189067c90cca82f150fb8aef40a2ef8d23429631723d83eec950be0324944605d9287d405e10386993764b3cdc4e4ca1a1b395797a13e47d8d9a97df84703d894111c049092602a6768374a3ef4b09aed60d80128cd15b972210a62d062f3a8163b81e2e8bd11672dbec37dde15836516fc68563c364c15f0efc2359cb683121bde137c38816ab54e31e1bdd91943a3efea9e8a4233b21165850e84845605e9518e888974b392a24d8cdc855c2f51babb"}, &(0x7f0000000880)=0xf5) setsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000008c0)="cbece9ccc3afd4124b4b0f08a444d269e9d35c32afb8a9d711103963c4674a52465a4290c1c5339109967b19704649e00d1cd1fa4486906a9ff1f58a12405a72d1384738381e43c7bb0931c2af22cddc507b9ede9bbd9dfdaf25a4fa662ffec3eedc87c775156d8ce79096ff17a044d909c984df8b73dfa32770b84ee27463ad675ac2f985c8e1680cee869f0b2808d37e076b6d2d1e701cc7e6042eb6528aa1595897cfcca705ce64e9b6d11e25c67b4504d26cc5c0d94ae48a98ae92550f41d192089d9b0fd9b6", 0xc8) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000a00)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000009c0)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r4, &(0x7f0000000a40)={0x9, 0x108, 0xfa00, {r6, 0x2a, "407988", "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"}}, 0x110) r7 = mq_open(&(0x7f0000000b80)='vmnet1ppp1eth0\\\x00', 0x40, 0x8, &(0x7f0000000bc0)={0x3a080, 0x5, 0x7, 0x4e28d3a0, 0xe0ff, 0x781b, 0x1, 0x1000}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) fstat(r1, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000f40)=0x0) r12 = geteuid() stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=0x0) r15 = geteuid() r16 = getgid() r17 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001080)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001180)=0xe8) r19 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002740)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0}, &(0x7f00000027c0)=0xc) r22 = getegid() ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000050c0)=0x0) fstat(r1, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000005180)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000051c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005200)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005300)=0xe8) lstat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r7, 0x10, &(0x7f0000005400)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000005440)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000005540)=0xe8) stat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000005640)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005740)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005780)={0x0, 0x0, 0x0}, &(0x7f00000057c0)=0xc) sendmmsg$unix(r4, &(0x7f00000058c0)=[{&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000c80)="e9e9b4e0013dd177ab5dc631b323b635930d6078074eb1339e88de40810a7c8171773890f7e77ae97d87bcb767d5871d0e325ed21a877dab1efd984b1b1a235543cb2b0c56a6439f7777b7ae3989dd24b110a75e6269f16242e52835715619a0e166bca6b93da1edec21d961d94485ecd8d23ded2b06b8064475f38a2ee79632edb75ab3697bc143d98fb2ae9c3fcc4e39cd28bfac54f95c0dddc1d73a171fde7248ee", 0xa3}], 0x1, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r7, r7, r3, r0, r3, r7]}, @rights={0x20, 0x1, 0x1, [r4, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xe8, 0x20004000}, {&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001340)="818f8de65cd5ed21ef2dc864d0d318ee90d8e190610b4f6560d3ff9e85ba3d859fcef21e37eeb435bb5c085fac", 0x2d}, {&(0x7f0000001380)="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", 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0x1000}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000004a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000004a80)="ca5e5f0595e44528808d2b74245da65cd37973139d4ac81d1d48c79246180bb53c4748d6641cd8", 0x27}, {&(0x7f0000004ac0)="09e94ec54e7a575a2ebae25f71c1a79c08fa93df3c2405e4cad30af483d4f76e388f37551c62dffad51ad7d5a6dfd9d34796bfabcb0f0bf378cda922eedeffff46407faff8cf157da072d30aa8f2a56d5ca832e8f689d220d5a1f4fb759fc72b67859f6747c464ac9b4b25a9c7", 0x6d}, {&(0x7f0000004b40)="07545ad581f34e84090f2cca57a5b85c859da4e02473a746f6842cabbc099d5cfef44f0dce43b045ec028be723fb408330150f2fcdff47661980be6177848b81d7180dc02acd447dfbce8a8ce05c4d4ddb3a4786ff440ca84c1340e85cf1918d88854507066e91747cdf933b475d50d20b2ec21faf30d5dd6b3ee6019d1143747a86fea1847935d2f05f7970c7750cfbb9444655ca72e38fcc04e171e42b433007a339114aa0", 0xa6}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000004c40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005040)=[{&(0x7f0000004cc0)="83a711d58b1421d7374af97454a28c51c18703cc8a44c7ed53219f75e5fabad40fd80a64623c87bea07b9ef0645473f80890", 0x32}, {&(0x7f0000004d00)="5a06682e08c36b68cd2220424e93c8c3a0035aa156f2d30522a28f30d8e3610ca62f46c319fd3b8c121c4607b539b12b1c20819d2ac0dd0fee01fa6bca1c8d5f4e2e7b439f35c5811b1e9cbe22bbcb12068246dbc24840633365d2b350a56067c4aec264ee8d44184251c8c446d101fba22c1f2655", 0x75}, {&(0x7f0000004d80)="d18db87530f2b68f782dbb991c9094ee3bd8e1d4b68e3982e6ac4b25e1f99300e5831a1e14ed8ee7a0a0111c6b017691f7d5073aaefe50eda5", 0x39}, {&(0x7f0000004dc0)="2a2b9bf5422bf7e1d616b2ce64afbc30327ba0923f899734def7d053a30fce11b39afef2d0fe907b4876fce207176b6f594a58c4756e98b249e8243bfb1769d50de40a9be931bbfd0570115620e0c87f14012ba964ecb5b2cfca53374a82d5cbc70fcb10bdfe480a4625271966d3b824d851108e820b5a3e046f2badfe38e24d0e1f976094fa37de2b52fb2d", 0x8c}, {&(0x7f0000004e80)="4d0bff809c71005cbfe7d10fe96b8e6069f62120b0fcdef76911a76edff75cbf0e7c210d072acee0ca7b2a375fecf086108c36686c43e8199a369f4dcd55fdcc5348e47bacf31519f60160bc2776e33b343658f61b85e3fb091c91", 0x5b}, {&(0x7f0000004f00)="91c46a09a78ca9120fa22fb28262852d6e4d4817259d9d431a845221a34bb7aacdda7a8595da7706d63dc92b3cee7e63c60f4c0caec2bf0425d7469005c65273afe6df562c6285a62cb5efaec05026e23bc808b57cb3cec5dec316f212e81bd983b46bdfdfe2099d4fe23ffc2ee0953c163891c5f4c24508cfe3753756208188039dbf0c65154f21a4f5ce9d973ccacd38eff1e7d9fb0f9b0902d6ade790c6f62f79", 0xa2}, {&(0x7f0000004fc0)="a93a624136d579f4f1b33a2a06916997d4c99ffc3a6165b032e0da9f88e0e866d12529e31c64ac1a8954f602a8bbfcc3691e7700db2ff1825aab021ac1f897b657504f65a7cffb35e03d55867f801aecd4e50f3c8902031bf06c2bd8b4d53269af7af82ce006fe1aa5dab3d56da4cbec4f834ef25273d5948436b22b8e", 0x7d}], 0x7, &(0x7f0000005800)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r3, r7, r1, r4, r3, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xb0, 0x8000}], 0x6, 0x800) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88a8ffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:02 executing program 6: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000240)=[r1, r3, r4, r6]) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0xf7b666929359964, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) setsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000000a00)={@remote, r10}, 0x14) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ppp\x00', 0x400200, 0x0) bind(r12, &(0x7f0000000a80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x80) mount$9p_unix(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='9p\x00', 0x8401, &(0x7f0000000bc0)={'trans=unix,', {[{@cache_none='cache=none'}]}}) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)) ioctl$SG_SET_FORCE_PACK_ID(r9, 0x227b, &(0x7f0000000cc0)) mount$9p_xen(&(0x7f0000000d00)='crct10dif-pclmul\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)='9p\x00', 0x2000, &(0x7f0000000dc0)={'trans=xen,'}) r13 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_tcp_SIOCINQ(r12, 0x541b, &(0x7f0000000e00)) acct(&(0x7f0000000e40)='./file0\x00') r14 = getpid() fcntl$getownex(r9, 0x10, &(0x7f0000002880)={0x0, 0x0}) r16 = socket$alg(0x26, 0x5, 0x0) r17 = gettid() fcntl$getownex(r9, 0x10, &(0x7f0000004f80)={0x0, 0x0}) r19 = gettid() r20 = gettid() sendmsg$netlink(r12, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000000e80)={0x54, 0x17, 0x225, 0x70bd2a, 0x25dfdbfd, "", [@generic="8d8f5107a638d64b58335f1591b9d110b9ff7bd7e90bd99b3cb34f0d019c2b1abebfbef0f06336f73aecb523423a5c3b6ba9412fdc81f68aec7890b91d75a57dc89c5f"]}, 0x54}, {&(0x7f0000000f00)={0x1290, 0x14, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x2c, 0x11, @binary="4adedc4117f03e8952922b39aa0048d84c8ff450ebebe182aad4d8ab20f3906191e3544e48ead6"}, @typed={0x8, 0x2c, @ipv4=@multicast2}, @nested={0x7c, 0x31, [@generic="7b6eee915c4f95febcbab17b6233f76c3ce3e2fad4c1df3c988dd56b355485f296170affdfb4df4f936d474ad2976531a6aa3e709fd055d14e34445e7180e4c7660639c029371af65fc3f484c83bff1e596e137e25020b977b0c621adfdba6bde107d14b02d83ee2ec597af0262a6ee673edceb28986"]}, @generic="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@typed={0x14, 0x3e, @ipv6=@remote}, @typed={0x8, 0x92, @pid=r15}]}, 0x219c}, {&(0x7f0000004a80)={0x464, 0x3d, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x29c, 0x6a, [@typed={0x4, 0x27}, @typed={0x8, 0x70, @u32=0x8}, @generic="2f19f4d63865ab8748594a73d198cdec4930eb708d2f477ad6172a3b1959715bb7ba2794d7fc34e09654f1a748f979ac7c5f8e42e94a1cdad18a8263c5c9405d39c66455ee32ee4a49aa71d7cbad1c4f98a0e2abe3a5eb7d1f28975c9b23dab816870810753368e2f51a676cd4f6235f386cfd5342fe49ecd457ab68cf83868ad53503f52f4779e7401a7f838eb0ad7a990919d138aa27dacea0f4e1", @generic="1a210f8a9d3b2a7442f63527f31dcb846073aeb2e36140891680947c6f47348492699b4d61b17076ab3f56675b95146e0473c584f6330faa8cddac308b6bcf0f4847052161ba090059994241262f1300b21fc0bfc1c88ff67a58425adaff26ff9dd5ac0a4589360658a03b757486d18aea91425d9122d5c8b8ef9b70811f86744fa6a665f5e349981627cfe363809e7008b28d0750d3705960fd7b545bd3690106c6281c29464439dfbb98e097abcc4b744f1b5ab4040e8250f750245d9374551ba6458dfb2fcb2bc59a0a4ced3e8247ac2e42a55b4abc0319c6463c1223f9b7017d64d4e23cf6f038d9e3118a8f46b5", @typed={0x100, 0x41, @binary="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"}]}, @nested={0x1b8, 0x8e, [@typed={0x8, 0x7c, @fd=r13}, @typed={0x8, 0x42, @fd=r12}, @generic="f5619d56e1fe65e4aebfbc0a9a46dbfecd38d9ea54845822bb062cceb225e018b0ad5d20918c11a426fa516d82bd9fbb3a21f1c89bbd592b725494ea1d290ad40ee27fcc5db57be8a13aea588aa845b7a2553684c992d7da2bda76aa7fd34af81e4e4c0149f16c268b7a99ca05359ee590e28ae9bb083b8d95bb042acc72258214a1b9303d0f3048cfb9dc5d20a19646adbc035810ff568c01f59049db0119d887206ae084d49686c92e215c189c2b4d860d66cfdb8a6afabdecd51468e2698465", @generic="7c6ab00745b1879a64c48d6cd2c029c603b7b7908c6ea6a9edb1de9a15c214c1ee0da26c5b7d35ee0266388c5aa3f2f3a39f45f30ac33b9ae1ee91ee20d0c9633d01d3e1dff0bb19b48f98c9cb414fdbd929aa9327541a06c69d5fa2440a4bfce40b86d68790e868c4a25eb9fcc237ed66463033e40b32a31a07be99b3371f8db39d7f366977127b9bbff6d415c9a0a3792bdd319536a1c852925c1724b9b2987db2e1dfb3b78e529ec32c4dee6f5c518918e26282c9b5de827f554153cbcd9ac84e71764f472e0659d2e0141f0d4c7e9005a1e195ec181060e00ec48a13ba11ce777c"]}]}, 0x464}], 0x7, &(0x7f0000004fc0)=[@rights={0x20, 0x1, 0x1, [r9, r12, r9, r9]}, @rights={0x38, 0x1, 0x1, [r13, r13, r13, r12, r12, r16, r9, r13, r12]}, @rights={0x38, 0x1, 0x1, [r9, r13, r9, r13, r13, r13, r9, r12, r12, r12]}, @cred={0x20, 0x1, 0x2, r17, r11, r0}, @cred={0x20, 0x1, 0x2, r18, r2, r1}, @cred={0x20, 0x1, 0x2, r19, r2, r8}, @rights={0x20, 0x1, 0x1, [r9, r12, r9, r13]}, @rights={0x20, 0x1, 0x1, [r13, r13, r9]}, @cred={0x20, 0x1, 0x2, r20, r11, r7}], 0x150, 0x20000801}, 0x20000000) mkdirat$cgroup(r12, &(0x7f0000005180)='syz1\x00', 0x1ff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000051c0)='/dev/ptmx\x00', 0x12000, 0x0) ioctl$SG_GET_SCSI_ID(r9, 0x2276, &(0x7f0000005200)) mknod$loop(&(0x7f0000005240)='./file0\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000005280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000052c0)=0x14) 03:18:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xb1a) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x2, 0x100000001}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x16}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r3, r1, 0x0) 03:18:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000041) 03:18:02 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x80350000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 291.913747] 9pnet: p9_fd_create_unix (15359): problem connecting socket: ./file0: -111 03:18:02 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x89060000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x240) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000020000e6", 0x20) 03:18:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:03 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x200000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x80f, 0x0) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}, 0x7e, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r5, 0x10000}, &(0x7f0000000280)=0x8) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r6, 0xc008af12, &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000340)={0xffffffffffffffff, 0x3, 0x7f, 0x2, 0x1ff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r8 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r7, r8) write$FUSE_STATFS(r0, &(0x7f0000000480)={0x60, 0x0, 0x6, {{0x7, 0x9, 0x1, 0xd9, 0xffffffff, 0x10aa, 0x8, 0x7}}}, 0x60) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r3) keyctl$describe(0x6, r8, &(0x7f0000000540)=""/217, 0xd9) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000640), 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffffe}, {0xa, 0x4e22, 0x1, @loopback, 0x6}, 0x0, [0x9, 0xfffffffffffffffe, 0x300000, 0xfffffffffffffff9, 0x1a0a492b, 0x9, 0xf2, 0xd3]}, 0x5c) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000700)={0x56, ""/86}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000780), &(0x7f00000007c0)=0x4) keyctl$unlink(0x9, r8, r8) r9 = socket$inet6(0xa, 0x6, 0x23e1df0d) connect$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0x1c) timerfd_gettime(r0, &(0x7f0000000840)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000880)={0x3, 0x931b, [{0x7}, {0x4}, {0x1f, 0x0, 0x6}]}) ioctl$LOOP_SET_STATUS(r9, 0x4c02, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x19, 0xd, "06db9155b5abd297284e04ec10b13e5e045166ff597620ac15886df9e2eb9bb7b3dbfdd2a5fd15736d8ccf179ad96495f4dcaaba6433fceceed9595081f8da9b", "ab18507925bd360bf54c1a0710473ab520149e9cd66b8e1a8a0182cfdb84b3aa", [0x7f, 0xfffffffffffffffa]}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000980)={0x8001, 0x3, 0x4, 0x8, 0xfffffffffffffffa, 0x3, 0x100000001, 0x7, 0x5, 0x7f}) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f00000009c0)={@dev={0xfe, 0x80, [], 0x19}, 0x9, 0x3, 0x2, 0x1, 0x1, 0xc02a, 0x7}, 0x20) 03:18:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004f) [ 292.043505] Process accounting resumed 03:18:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb70000f0df8217ad4000000000000000e6", 0x20) r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000380)=r2) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) recvmmsg(r1, &(0x7f0000003500)=[{{&(0x7f00000002c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/55, 0x37}], 0x1, &(0x7f0000000500)=""/29, 0x1d}}], 0x1, 0x0, &(0x7f0000000180)={0x77359400}) 03:18:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x9000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:03 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="04002b0003000000151ff28a3a088e7fc6b5d0771735e30abeaf485f9f0ca2e33bf2e9dd40b3ce4cee6d5b6c83b397edbc4c14f09f8b24fbd4caeb161fd895b1b2272a9440e1466ea3878a970200ed6d6a71d92555dfc83b4098720000000000020000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@mpls_getnetconf={0x1c, 0x52, 0x3, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x321}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:18:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88a8ffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/94, 0x5e, 0x7f}, 0x2062cb4f}, {{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/105, 0x69}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/7, 0x7}], 0x3, 0x0, 0x0, 0x7fff}, 0x3}, {{&(0x7f0000000440)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/55, 0x37}, {&(0x7f0000000600)=""/59, 0x3b}], 0x3, &(0x7f0000000680)=""/246, 0xf6, 0x6}, 0x7}], 0x3, 0x40000001, &(0x7f0000000840)={0x77359400}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000880)={@ipv4={[], [], @loopback}, 0x55, r1}) 03:18:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000054) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xd00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000040)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 03:18:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x900000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') pread64(r1, &(0x7f00009f3000), 0x2a8, 0x0) 03:18:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000007e) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x800e000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x401ffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) 03:18:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x0) renameat2(r1, &(0x7f0000000040)='\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007021dfffd946fa2830020200a0009000000001d8568ff0f00ffffff9e00280000001100ffffba16a0aa1c2009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 03:18:03 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x806000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 292.622483] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 292.659547] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 03:18:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0xffffffffffffffaa) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1}}, [0x6, 0x4, 0x4d4, 0xffffffffffffffc1, 0x3, 0x1, 0x80000001, 0x6, 0x1e, 0xffffffff, 0x0, 0x10000, 0x55, 0x9, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x5, @loopback}}, 0x3, 0x5}, &(0x7f00000002c0)=0x90) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1}, 0x10) mlockall(0x2) sendto$inet(r0, &(0x7f00000003c0)="a5e561335ef8377e8a7fb17c9c5e5155c132206ad036211f00000000000000642b269970aae6f998cc76ba0ad91d2d2e6579997d6a9d7e8b43b9b57f2de4c51e8be0b6b8000000000000d1d791a587d94768cd517724bff033abc82089945607f07baf8e5eee28ead8770eca15d4afc9ea0aeac7a6b896b8e85c254d6f10356c6232fab1f128a2c243f12ea66fb5b7bc2bcfeb9144d500d1", 0x1d, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) 03:18:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006f) 03:18:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88caffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:04 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x6, @multicast1}]}, 0x1}}, 0x0) signalfd(r0, &(0x7f0000000040)={0x8001}, 0x8) 03:18:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0xfffffffffffffe59) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TCSETAF(r2, 0x40087101, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 03:18:04 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x900}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002b) 03:18:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev}]}, &(0x7f0000000200)=0x10) listen(r0, 0x103) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) bind$bt_hci(r1, &(0x7f0000000240)={0x1f, r2, 0x3}, 0xc) shmget(0x0, 0x2000, 0x540000d0, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000000)=0x84) 03:18:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 6: pipe2$9p(&(0x7f0000004d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2a0000002900000000ee7c5119c000000000000000000000000000000000000000000000000007002e2f"], 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u='version=9p2000.u'}, {@msize={'msize', 0x3d, 0x3ab0}}]}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8800, 0x20) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={{}, {r3, r4/1000+30000}}, 0x100) 03:18:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='/dev/vga_arbiter\x00'}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x17) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) 03:18:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:04 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfffffffe}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000049) 03:18:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:04 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x39}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) socket$inet6(0xa, 0x4, 0x0) shutdown(r3, 0x2) 03:18:04 executing program 4: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xb0002000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000032000/0x2000)=nil, 0x2000, 0x1000000) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0) 03:18:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006c) 03:18:04 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x600000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd005) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xffffffffffff0001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ef4e96c131a5863443cb780d06af39feb3a3f78555eddc960169f10c84111658ecd5b6531c00f6f4631f612bd11ac3542101110a9e10976671d2d16b781582208a1c5d0e2c5013a46d76759390ccf7a398aa792d9501b9978dd5e378d27abe6d873fb189d92455a2c58fdaf7da01e4c56e51b5f07cecb19f94688344b5def96e34927190916ff3458d825983f8efe46d7d489e6ebd1737c3dcf68965ea52912b4c6907846a7cd0efe80b7219daa7e01ffb98e3343f7e9d3c401227c19afadc8f901cb567410ec3fd7af73e6f4b54863a26d5f4be17b4b586a03c58d6964127300c85b937b366399e709c62656d1d3c8404", 0xf1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f00000002c0)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 03:18:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:05 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYRES64], 0x2de) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 03:18:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x400000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 6: clock_gettime(0x7, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") futex(&(0x7f0000000300), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x0) 03:18:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000003b) 03:18:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfdffffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004d) 03:18:05 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) dup2(r2, r1) unlink(&(0x7f0000000140)='./control/file0\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") close(r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x4000000000002a, &(0x7f0000000100)="98a9cb361ace5183d2baa0ae99c9c5a84108728d5c0e8a18363fc45ff84c784d9544eddd711c758fe9d406f13015db600e0352aa2ab7eae99d8833acc99af6ad32582852821bd37d64abf888197a12f8d650a29a170b844801849e7e117e3e81294f1cf682eecd02c9f3c73235ff0adfa849324e8d69ee8fdbe96b51cd9dc62e2a5713df98681e2e", 0x88) 03:18:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:05 executing program 2: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000001000), 0x1000) lstat(&(0x7f0000000280)='./file0/file1\x00', &(0x7f00000004c0)) mount$fuse(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f006d6f6401003030303030303031303030303030303030307365725fff643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) chroot(&(0x7f00000003c0)='./file0\x00') stat(&(0x7f0000000640)='./file0/file1\x00', &(0x7f00000005c0)) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r1, &(0x7f0000001000), 0x1000) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r1, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x1b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85e7}}}, 0x90) 03:18:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:05 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000040), 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7cc4e7543d016a50fb062b4783ee859a98aff6796dd70967e85eb54d3bc5f3b5364f36e6a68f5e4c5330eb1d1bd9c1ba4fdef6d7c0c95440093045986d597e6f61a25530ccbf930b10ba8a3704eaf340a1be9ea3bf0fca251ea68074ba29d6b2491c7bd81bdec0f4"], 0x1}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) fdatasync(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000140)="ea905b522da7266fe01e78e5d4b1e3f9b916f2feda89ea", 0x17) r5 = getpgrp(0xffffffffffffffff) getpriority(0x2, r5) dup(r2) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x800e}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000047) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8848}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfdffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xfffffffd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:05 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000055) [ 294.870353] device lo entered promiscuous mode 03:18:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 294.961418] device lo left promiscuous mode 03:18:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000042) 03:18:06 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x39000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='%*/}security@+em0%\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005386, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10800, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @pic={0x4, 0x0, 0x2, 0xfffffffffffffbff, 0x10000, 0x5, 0x7, 0x3, 0x2022, 0x8, 0x7, 0x8, 0x9, 0x8, 0x2, 0x2}}) 03:18:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:06 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x8, 0x6ca1ed57, [{0x1000, 0x0, 0xd6}, {0x1, 0x0, 0xc1af}, {0x10001, 0x0, 0x7fffffff}, {0x0, 0x0, 0xffff}, {0x0, 0x0, 0x9}, {0x8, 0x0, 0x1}, {0x4, 0x0, 0x80000001}, {0x7, 0x0, 0x100}]}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x120, 0x0, 0x37}) 03:18:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:06 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='system)vmnet1security$-posix_acl_accessmd5sum!)\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000200)="07458cbea0a2be20530f63624de6b9c329d6d02cbca2943cbc9097252aa1a9b115c3a32a6299f3a7273f2b5792697d84e2143e1dcf867750a170df134ac75af32a2917f04c16f0aca07feadc2c1a25e956cc9012dae516b33d1c451ed97a59771a271a6be2ca83cf23b3a7339ec26253af0b0eb0f4e0cf4ddd0a07283e3c351a69", &(0x7f0000000300)=""/211}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x5, 0x30, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1}, 0x19) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000)="f9554150f80f3888e1978c7b9726de82", &(0x7f0000000080)="a89125859d88d8e41c1f90048daa7821e8040e011c610cada889602420e313fd3ba1b2ebdc3499b91bc57b94d13f429958b6de4c2377efedaf6b4ae43e208702d380fb285654d68f85e51b203db230d47dadddaa1d6f26fb5c91ee1d1506e2506983f64cf7178e21926e056fb3d3d0382a631ce00d6e74ddeee37ab37c148f77a43b053cdaef3b5a3037eb9ec910f6cc033f5106100db1a2337e87cd3923d23c311ec301c40b748b8e58136e2f2461e8c72bb59f392a213aed5ce8469bec9ea9ba3144d216ad4750af6f3f34a818d0549c0642f1edfbcfe79bf2a9f3f5c3172b276f987c2ce6fc3b8044fc", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000280)}, 0x10) 03:18:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:06 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xf0ffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000100)={r5}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6}, &(0x7f0000000000)=0x8c) 03:18:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000007d) 03:18:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @loopback, 0x1, 0x1, [@remote]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, 0x0, 0x2, [@broadcast, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2, @loopback, @rand_addr}, 0xc) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 03:18:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:06 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x4004, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00'}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x109000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x103ff, 0x2, 0x5000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/75, 0x4b) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000340)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200400000024f00000000000000000000000000000040000000000004000000005fcd4c15000001000001010000010008", 0x82, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="63686563e1b5f9ffd549a73a19e0"]) 03:18:06 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x14d640) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040), 0x1bf, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000200)={0x3}, 0x8) 03:18:06 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8100000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000340), 0xc, &(0x7f00007a8000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000000301050000eaffffffffffffff0000000800010036000000"], 0x1c}}, 0x0) 03:18:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000062) 03:18:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:07 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 296.012294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 03:18:07 executing program 6: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x200000) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000440)="76dcb7ebfeb2c106021742139418cff4527098cdbe1a5518ff4281f8a9543a4cca0065a688d5fe7788511f98434f74841234640725a241b61f8254093ede4f441b75fb91d93680695af888ddebdb70a342695ecd9cfc4057ce09edeea9a6cf61040307bd565375eafbffab067f30b4bad0640dfc8d59051b3105538c02a5d15a942ad940f2fcd2c330a31e7e3b2ec0d1c5969a73a9b496e5189966513c2f2f0d354b2a5542bf9eb73f37f6cb7634a46b2d0c71c3160b0ec3cf081bb9601636e269d1a9977490984832363d2db524ceef3d0a1ef216fe9e38874e9dab8199cf3f51af70011d4bd211e63f38f0", 0xec) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0xfc, r2, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x681a}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8840}, 0xc000) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r3, 0x0) get_robust_list(0x0, &(0x7f0000002600)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f00000025c0)}, 0x0, &(0x7f0000000240)={&(0x7f0000002580)}}, &(0x7f0000000300)=0x41) 03:18:07 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x800e0000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x93, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x1f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x208002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xad, "b1be297fc928d88c4996f389340bd3944a6920260a1adc5f73e95f2d10afde198e755e62d0db1f65356060c548f32438d9aa8e60dd76edaf09d5d61086efe29e9bad35e210aaebef8a89986461291b2e0ed6dffe54880e47db1624edcffb639b80d8695662b7d03000e0f4995b3e7b0e72e8c0a5172d6efcef2b24e1f298099aad47d5b3beae1d590ea766a59c022c4809c1d924dc2b143aceb522767d9bda7cc9a809b7201aee2b7ea6aeda65"}, &(0x7f0000000240)=0xb5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x2, 0xffffffff80000000, 0x2, r2}, &(0x7f00000002c0)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000500)=""/208}, 0x16) 03:18:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:07 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000004800230000000026c70000000a009e000000000000000000"], 0x1c}}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) 03:18:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000014) 03:18:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:07 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x200000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="9a99467838bba1f12df333ecdcfefbf273df35", 0x13}], 0x1, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18}], 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x4, {0x8000, 0x2, "c801e6daa0241f4f9db149cdf6f683ceb605b65748f4836f03c5f9c3acf8e4f08b4dbaa25802753061698cfd5b6f9919b45bca31c4e5035d73e259ed58a761603d44251b7d5e44cf61266e6b325683b498be7abce05d821f28fdb1b7dcbb298731f3a45d72c5ba139273fddef68db8646634875672860e20950191f16c3bc5fbe88ce07e22130ada054e83d9a7a8eca46bceac0fe6397b0322aba4f0d202d822fc621546d66ae2a52039953289d4181535b431c93398d129dd312783adb3843097bbe30a1ecb8d577a15fcfcc09273ac896e7a68421746d0b1335430d1cefa939be480e9325b5df827cda0bd95ced169de2da4a3a355639ef381ce279988730c", 0x17, 0x0, 0x6, 0x4, 0x3f, 0x7, 0x401}, r3}}, 0x128) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 03:18:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x2008000fffffffb) 03:18:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5cc80700315f85714070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x0, 0x2}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f0000000240)=""/255, 0xff}], 0x2, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/172, 0xac}], 0x3, 0x0) 03:18:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:08 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88640000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x277]}) 03:18:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000045) 03:18:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x109000, 0x0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='/dev/snd/seq\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/snd/seq\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)="706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600"], 0x800) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600", 0xc7, 0x80003}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0x40a85321, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000000080003, 0x0) close(r0) close(r2) 03:18:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x9, 0x3}, {0x400, 0x5}, 0x0, 0x7, 0x4}) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000400)={0x2, 0xaec}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xff) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r1], @ANYRES16, @ANYRES32=0x0, @ANYRESHEX=r3, @ANYRESDEC=r2, @ANYBLOB="bd06a0431ec00b7ccdd4b990c32e1c87466da2832cb773a923d3dcbfe6fbbad04a908d2fe641344db32c9a2731b264cce560decbb69c733640887e3be5ffd8db1dd0c78447fca78d2e16fc4d47212a27d5874d4611d9918b1da57c8b806b9b30c4ae8d22dc4c0a22105bdbc77d038a726a369733f771934ce6b63b9d93e6ba8bb73828ce184a65f6ad34e54ce32c0013bb9bf0c8bfb7981fe3636f2af5e73786cb158e3ba4b2d3b01819a15cddc4b3965c225e18cd231ebe4b50342b14f1fa7d96cb59bdfdf3014b3ff6f8d4c520ff09774cbbcc7797a631300cf77c4c4232fa9153d4b6", @ANYRESOCT], @ANYRESHEX=r3, @ANYRES16=r1, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="712893f316d578bd05a8e5bf0b3b60b00049c63809cd784e18fa47e7627c96396dc29c6d39107e8bacbafc057880ad5d3205f6", @ANYRESDEC=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64=r2, @ANYRESDEC=r0, @ANYRESHEX=r3, @ANYPTR], @ANYRESOCT=r0]], 0x28) fdatasync(r3) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7e}) 03:18:08 executing program 1 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:08 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x600}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 297.390672] FAULT_INJECTION: forcing a failure. [ 297.390672] name failslab, interval 1, probability 0, space 0, times 0 [ 297.402057] CPU: 1 PID: 15910 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 297.410651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.420022] Call Trace: [ 297.422690] dump_stack+0x1c9/0x2b4 [ 297.426337] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.431540] ? lock_acquire+0x1e4/0x540 [ 297.435527] ? get_pid_task+0xd8/0x1a0 03:18:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 297.439431] should_fail.cold.4+0xa/0x11 [ 297.443507] ? lock_release+0xa30/0xa30 [ 297.447501] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.452616] ? find_vpid+0xf0/0xf0 [ 297.456148] ? __f_unlock_pos+0x19/0x20 [ 297.460109] ? lock_downgrade+0x8f0/0x8f0 [ 297.464245] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.469769] ? proc_fail_nth_write+0x9e/0x210 [ 297.474258] ? proc_cwd_link+0x1d0/0x1d0 [ 297.478335] ? kasan_check_read+0x11/0x20 [ 297.482479] ? do_raw_spin_unlock+0xa7/0x2f0 [ 297.486900] ? lock_acquire+0x1e4/0x540 [ 297.490868] ? fs_reclaim_acquire+0x20/0x20 [ 297.495178] ? lock_downgrade+0x8f0/0x8f0 [ 297.499319] ? check_same_owner+0x340/0x340 [ 297.503625] ? fsnotify_first_mark+0x350/0x350 [ 297.508194] ? __fsnotify_parent+0xcc/0x420 [ 297.512506] ? rcu_note_context_switch+0x730/0x730 [ 297.517429] ? fsnotify+0x14e0/0x14e0 [ 297.521243] __should_failslab+0x124/0x180 [ 297.525490] should_failslab+0x9/0x14 [ 297.529313] __kmalloc_track_caller+0x2c4/0x760 [ 297.533979] ? strncpy_from_user+0x510/0x510 [ 297.538384] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.543945] ? strndup_user+0x77/0xd0 [ 297.547758] memdup_user+0x2c/0xa0 [ 297.551291] strndup_user+0x77/0xd0 [ 297.554909] ksys_mount+0x3c/0x140 [ 297.558437] __x64_sys_mount+0xbe/0x150 [ 297.562400] do_syscall_64+0x1b9/0x820 [ 297.566273] ? finish_task_switch+0x1d3/0x870 [ 297.570752] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.575666] ? syscall_return_slowpath+0x31d/0x5e0 [ 297.580578] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.585584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.590423] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.595595] RIP: 0033:0x456959 [ 297.598779] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.617664] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 297.625359] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 297.632615] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 03:18:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000037) [ 297.639867] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 297.647121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 297.654378] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000000 03:18:08 executing program 1 (fault-call:8 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:08 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x806}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x400000019) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0'}, 0xb) 03:18:08 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, r0, 0x0) dup3(r1, r0, 0x0) 03:18:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x20000094, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:08 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000335ff8), 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 297.816763] FAULT_INJECTION: forcing a failure. [ 297.816763] name failslab, interval 1, probability 0, space 0, times 0 [ 297.828055] CPU: 1 PID: 15943 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 297.836556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.845956] Call Trace: [ 297.848574] dump_stack+0x1c9/0x2b4 [ 297.852226] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.857439] ? __kernel_text_address+0xd/0x40 [ 297.861956] ? unwind_get_return_address+0x61/0xa0 03:18:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000000f) 03:18:08 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x3580}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 297.866909] should_fail.cold.4+0xa/0x11 [ 297.870992] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.876113] ? save_stack+0xa9/0xd0 [ 297.879852] ? save_stack+0x43/0xd0 [ 297.883492] ? kasan_kmalloc+0xc4/0xe0 [ 297.887424] ? __kmalloc_track_caller+0x14a/0x760 [ 297.892282] ? memdup_user+0x2c/0xa0 [ 297.896011] ? strndup_user+0x77/0xd0 [ 297.899834] ? ksys_mount+0x3c/0x140 [ 297.903571] ? do_syscall_64+0x1b9/0x820 [ 297.907633] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.913010] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.918551] ? proc_fail_nth_write+0x9e/0x210 [ 297.923055] ? proc_cwd_link+0x1d0/0x1d0 [ 297.927110] ? kasan_check_read+0x11/0x20 [ 297.931509] ? do_raw_spin_unlock+0xa7/0x2f0 [ 297.935913] ? lock_acquire+0x1e4/0x540 [ 297.939893] ? fs_reclaim_acquire+0x20/0x20 [ 297.944206] ? lock_downgrade+0x8f0/0x8f0 [ 297.948358] ? check_same_owner+0x340/0x340 [ 297.953550] ? lock_release+0xa30/0xa30 [ 297.957516] ? rcu_note_context_switch+0x730/0x730 [ 297.962441] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 297.967450] __should_failslab+0x124/0x180 [ 297.971689] should_failslab+0x9/0x14 [ 297.975483] __kmalloc_track_caller+0x2c4/0x760 [ 297.980149] ? strncpy_from_user+0x510/0x510 [ 297.984551] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.990083] ? strndup_user+0x77/0xd0 [ 297.993872] memdup_user+0x2c/0xa0 [ 297.997411] strndup_user+0x77/0xd0 [ 298.001032] ksys_mount+0x73/0x140 [ 298.004564] __x64_sys_mount+0xbe/0x150 [ 298.008538] do_syscall_64+0x1b9/0x820 [ 298.012411] ? finish_task_switch+0x1d3/0x870 [ 298.016893] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.021828] ? syscall_return_slowpath+0x31d/0x5e0 [ 298.026750] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.031759] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.036597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.041774] RIP: 0033:0x456959 [ 298.044970] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.063867] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 298.071583] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 298.078844] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 298.086101] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 298.093372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 298.100631] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000001 03:18:09 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x33fe0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:09 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xffffdd86}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) 03:18:09 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) 03:18:09 executing program 1 (fault-call:8 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000033) [ 298.265256] binder: 15968:15974 transaction failed 29189/-22, size 24-8 line 2852 [ 298.295633] FAULT_INJECTION: forcing a failure. [ 298.295633] name failslab, interval 1, probability 0, space 0, times 0 [ 298.307057] CPU: 0 PID: 15980 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 298.315564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.324928] Call Trace: [ 298.327543] dump_stack+0x1c9/0x2b4 [ 298.331201] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.336423] ? __kernel_text_address+0xd/0x40 [ 298.340944] ? perf_trace_lock+0xde/0x920 [ 298.345122] should_fail.cold.4+0xa/0x11 [ 298.349206] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.354326] ? perf_trace_lock+0x920/0x920 [ 298.358574] ? kasan_kmalloc+0xc4/0xe0 03:18:09 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x14}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:09 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df700152c00fe800000000000000000000000000000fe8000000000000000000000000000aa2c000000040190780000000000ca8345347c9016f3ce88e895d8fa9209e3fd59dcdb9bbb2e7397a1e913bcf25a33145f4af12770fc0937a50dde77f462845b8c41dfc1388fab64c8e597188fbe9b718ed27f23"], &(0x7f0000000040)) 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000075) 03:18:09 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@broute={'broute\x00', 0x20, 0x2, 0xb80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, &(0x7f0000000100), &(0x7f0000000e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'ip_vti0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'vlan0\x00', @local, [], @empty, [], 0x100, 0x100, 0x130, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @time={'time\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'vlan0\x00', 'ip6gretap0\x00', 'bridge0\x00', 'team_slave_1\x00', @empty, [], @link_local, [], 0x948, 0x948, 0x9c0, [@among={'among\x00', 0x8b0, {{0x0, 0x0, 0x0, {[], 0xa, [{[], @remote}, {}, {[], @multicast2}, {[], @multicast1}, {[], @local}, {[], @multicast1}, {[], @remote}, {[], @rand_addr}, {[], @remote}, {[], @multicast1}]}, {[], 0x2, [{[], @loopback}, {}]}}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7976cb2c6e1fb428e7a17f8aa3ec198e0028235d399c1ac7ed4710868fceadb9c5e474ff3c304cf99d81bb72dc8e2a6b0e246b2bc03d85c8069fdcaf82e6ff45"}}}}]}]}, 0xbf8) [ 298.362483] ? __kmalloc_track_caller+0x14a/0x760 [ 298.367338] ? memdup_user+0x2c/0xa0 [ 298.371070] ? strndup_user+0x77/0xd0 [ 298.374885] ? ksys_mount+0x73/0x140 [ 298.378617] ? __x64_sys_mount+0xbe/0x150 [ 298.382783] ? do_syscall_64+0x1b9/0x820 [ 298.386864] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 298.392420] ? proc_fail_nth_write+0x9e/0x210 [ 298.397019] ? kasan_check_read+0x11/0x20 [ 298.401195] ? lock_acquire+0x1e4/0x540 [ 298.405361] ? fs_reclaim_acquire+0x20/0x20 [ 298.409700] ? lock_downgrade+0x8f0/0x8f0 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002f) [ 298.413869] ? check_same_owner+0x340/0x340 [ 298.418200] ? lock_release+0xa30/0xa30 [ 298.422189] ? rcu_note_context_switch+0x730/0x730 [ 298.427126] ? __check_object_size+0xa3/0x5d7 [ 298.431649] __should_failslab+0x124/0x180 [ 298.435900] should_failslab+0x9/0x14 [ 298.439725] kmem_cache_alloc_trace+0x2cb/0x780 [ 298.444420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.449980] ? _copy_from_user+0xdf/0x150 [ 298.454178] copy_mount_options+0x5f/0x380 [ 298.458443] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 03:18:09 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88470000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 298.464009] ksys_mount+0xd0/0x140 [ 298.467743] __x64_sys_mount+0xbe/0x150 [ 298.471737] do_syscall_64+0x1b9/0x820 [ 298.475644] ? finish_task_switch+0x1d3/0x870 [ 298.480149] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.485100] ? syscall_return_slowpath+0x31d/0x5e0 [ 298.490044] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.495077] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.499935] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.505223] RIP: 0033:0x456959 [ 298.508421] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.527683] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 298.535409] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 298.542694] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 298.549987] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 298.557262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 298.564525] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000002 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000068) 03:18:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 298.595948] xt_nfacct: accounting object `syz0' does not exists [ 298.654579] xt_nfacct: accounting object `syz0' does not exists 03:18:09 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:09 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x543}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:09 executing program 1 (fault-call:8 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x7ffff000, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:09 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000001009374, &(0x7f0000000000)="010000000000000018") 03:18:09 executing program 6: 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000006b) 03:18:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000001c) [ 298.887571] FAULT_INJECTION: forcing a failure. [ 298.887571] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 298.899426] CPU: 1 PID: 16042 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 298.907937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.917328] Call Trace: [ 298.919948] dump_stack+0x1c9/0x2b4 [ 298.923604] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.928824] should_fail.cold.4+0xa/0x11 [ 298.932922] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:18:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 298.938054] ? lock_acquire+0x1e4/0x540 [ 298.942055] ? is_bpf_text_address+0xae/0x170 [ 298.946581] ? lock_downgrade+0x8f0/0x8f0 [ 298.950754] ? lock_release+0xa30/0xa30 [ 298.954751] ? trace_hardirqs_on+0x10/0x10 [ 298.959013] ? trace_hardirqs_on+0x10/0x10 [ 298.963272] ? is_bpf_text_address+0xd7/0x170 [ 298.967805] ? kernel_text_address+0x79/0xf0 [ 298.972242] ? __kernel_text_address+0xd/0x40 [ 298.976760] ? unwind_get_return_address+0x61/0xa0 [ 298.981703] ? __save_stack_trace+0x8d/0xf0 03:18:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002e) [ 298.986048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.991608] ? should_fail+0x246/0xd86 [ 298.995538] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.000670] __alloc_pages_nodemask+0x36e/0xdb0 [ 299.005359] ? __kmalloc_track_caller+0x14a/0x760 [ 299.010213] ? memdup_user+0x2c/0xa0 [ 299.013951] ? strndup_user+0x77/0xd0 [ 299.017767] ? ksys_mount+0x73/0x140 [ 299.021529] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 299.026566] ? proc_fail_nth_write+0x9e/0x210 [ 299.031083] ? proc_cwd_link+0x1d0/0x1d0 03:18:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000027) [ 299.035169] ? kasan_check_read+0x11/0x20 [ 299.039343] ? do_raw_spin_unlock+0xa7/0x2f0 [ 299.043791] ? lock_acquire+0x1e4/0x540 [ 299.048076] ? fs_reclaim_acquire+0x20/0x20 [ 299.052442] ? lock_downgrade+0x8f0/0x8f0 [ 299.056643] ? lock_release+0xa30/0xa30 [ 299.060642] ? check_same_owner+0x340/0x340 [ 299.064985] ? lock_release+0xa30/0xa30 [ 299.068996] cache_grow_begin+0x91/0x710 [ 299.073092] kmem_cache_alloc_trace+0x6a5/0x780 [ 299.077779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.083350] copy_mount_options+0x5f/0x380 03:18:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000044) [ 299.087926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.093488] ksys_mount+0xd0/0x140 [ 299.097050] __x64_sys_mount+0xbe/0x150 [ 299.101045] do_syscall_64+0x1b9/0x820 [ 299.104960] ? finish_task_switch+0x1d3/0x870 [ 299.109477] ? syscall_return_slowpath+0x5e0/0x5e0 [ 299.114424] ? syscall_return_slowpath+0x31d/0x5e0 [ 299.119375] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 299.124414] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.129276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.134729] RIP: 0033:0x456959 [ 299.137929] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.157296] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 299.165202] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 299.172464] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 299.179726] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 03:18:10 executing program 4: 03:18:10 executing program 6: 03:18:10 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xffffa888}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 299.186986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 299.194242] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000003 03:18:10 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:10 executing program 1 (fault-call:8 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:10 executing program 6: 03:18:10 executing program 4: 03:18:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000057) 03:18:10 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8864000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:10 executing program 0: 03:18:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0xfffffffffffffff7}, &(0x7f0000000140)) 03:18:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "d8fd70d4750385c6ba20b7620004d32cd155030ef8fe00d51b9f80cc34dafbafc9dd0ddc7e5f37a5164415d309f4c8f21c16ff73e2b692f02eb636bf65b3d5"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x280}}], 0x1, 0x0) [ 299.421922] FAULT_INJECTION: forcing a failure. [ 299.421922] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 299.434144] CPU: 1 PID: 16088 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 299.442648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.452031] Call Trace: [ 299.454619] dump_stack+0x1c9/0x2b4 [ 299.458253] ? dump_stack_print_info.cold.2+0x52/0x52 [ 299.463434] ? trace_hardirqs_on+0x10/0x10 [ 299.468440] ? lock_acquire+0x1e4/0x540 [ 299.472403] should_fail.cold.4+0xa/0x11 [ 299.476627] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.481724] ? set_next_entity+0x2dd/0xb00 [ 299.485943] ? trace_hardirqs_on+0x10/0x10 [ 299.490177] ? trace_hardirqs_on+0x10/0x10 [ 299.494394] ? __enqueue_entity+0x10d/0x1f0 [ 299.498718] ? trace_hardirqs_on+0x10/0x10 [ 299.502943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.508566] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 299.513764] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 299.518784] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 299.523544] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.529082] ? should_fail+0x246/0xd86 [ 299.532959] ? is_bpf_text_address+0xae/0x170 [ 299.537446] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.542553] __alloc_pages_nodemask+0x36e/0xdb0 [ 299.547244] ? rcu_is_watching+0x8c/0x150 [ 299.551398] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 299.556415] ? is_bpf_text_address+0xd7/0x170 [ 299.560899] ? kernel_text_address+0x79/0xf0 [ 299.565294] ? __kernel_text_address+0xd/0x40 [ 299.569872] ? lock_acquire+0x1e4/0x540 [ 299.573835] ? fs_reclaim_acquire+0x20/0x20 [ 299.578594] ? lock_downgrade+0x8f0/0x8f0 [ 299.582731] ? lock_release+0xa30/0xa30 [ 299.586694] ? check_same_owner+0x340/0x340 [ 299.591044] cache_grow_begin+0x91/0x710 [ 299.595101] kmem_cache_alloc+0x689/0x760 [ 299.599256] ? do_raw_spin_unlock+0xa7/0x2f0 [ 299.603657] getname_flags+0xd0/0x5a0 [ 299.607966] ? fs_reclaim_acquire+0x20/0x20 [ 299.612275] user_path_at_empty+0x2d/0x50 [ 299.616412] do_mount+0x17f/0x1e20 [ 299.619952] ? check_same_owner+0x340/0x340 [ 299.624260] ? lock_release+0xa30/0xa30 [ 299.628243] ? copy_mount_string+0x40/0x40 [ 299.632474] ? kasan_kmalloc+0xc4/0xe0 [ 299.636350] ? kmem_cache_alloc_trace+0x318/0x780 [ 299.641531] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.647065] ? _copy_from_user+0xdf/0x150 [ 299.651204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.656727] ? copy_mount_options+0x285/0x380 [ 299.661211] ksys_mount+0x12d/0x140 [ 299.664834] __x64_sys_mount+0xbe/0x150 [ 299.668804] do_syscall_64+0x1b9/0x820 [ 299.672716] ? finish_task_switch+0x1d3/0x870 [ 299.677216] ? syscall_return_slowpath+0x5e0/0x5e0 [ 299.682149] ? syscall_return_slowpath+0x31d/0x5e0 [ 299.687082] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 299.692090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.696928] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.702123] RIP: 0033:0x456959 03:18:10 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x88480000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 299.705309] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.724289] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 299.731997] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 299.739288] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 299.746550] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 299.753819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 299.761089] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000004 03:18:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xec0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:10 executing program 6: 03:18:10 executing program 4: 03:18:10 executing program 0: 03:18:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002d) 03:18:11 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:11 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xa00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:11 executing program 4: 03:18:11 executing program 0: 03:18:11 executing program 6: 03:18:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:11 executing program 1 (fault-call:8 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002a) [ 300.122710] FAULT_INJECTION: forcing a failure. [ 300.122710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 300.136712] CPU: 0 PID: 16135 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 300.145299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.154666] Call Trace: [ 300.157284] dump_stack+0x1c9/0x2b4 [ 300.161024] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.166241] ? trace_hardirqs_on+0x10/0x10 [ 300.170493] ? lock_acquire+0x1e4/0x540 [ 300.174499] should_fail.cold.4+0xa/0x11 [ 300.178590] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.183702] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 300.188629] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 300.193477] ? perf_trace_lock+0x920/0x920 [ 300.197709] ? trace_hardirqs_on+0x10/0x10 [ 300.202119] ? perf_trace_lock+0x920/0x920 [ 300.206357] ? perf_trace_lock+0x920/0x920 [ 300.210774] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 300.215796] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 300.220741] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 300.226110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.231639] ? should_fail+0x246/0xd86 [ 300.235522] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.240620] __alloc_pages_nodemask+0x36e/0xdb0 [ 300.245330] ? rcu_is_watching+0x8c/0x150 [ 300.249476] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 300.254495] ? is_bpf_text_address+0xd7/0x170 [ 300.258989] ? kernel_text_address+0x79/0xf0 [ 300.263482] ? __kernel_text_address+0xd/0x40 [ 300.267972] ? lock_acquire+0x1e4/0x540 [ 300.271945] ? fs_reclaim_acquire+0x20/0x20 [ 300.276266] ? lock_downgrade+0x8f0/0x8f0 [ 300.280415] ? lock_release+0xa30/0xa30 [ 300.284394] ? check_same_owner+0x340/0x340 [ 300.288712] cache_grow_begin+0x91/0x710 [ 300.292782] kmem_cache_alloc+0x689/0x760 [ 300.296937] getname_flags+0xd0/0x5a0 [ 300.300732] user_path_at_empty+0x2d/0x50 [ 300.304898] do_mount+0x17f/0x1e20 [ 300.308518] ? kasan_check_write+0x14/0x20 [ 300.312758] ? copy_mount_string+0x40/0x40 [ 300.316990] ? kasan_kmalloc+0xc4/0xe0 [ 300.320872] ? kmem_cache_alloc_trace+0x318/0x780 [ 300.325710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.331255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.336792] ? copy_mount_options+0x285/0x380 [ 300.341296] ksys_mount+0x12d/0x140 [ 300.344925] __x64_sys_mount+0xbe/0x150 [ 300.349422] do_syscall_64+0x1b9/0x820 [ 300.353315] ? finish_task_switch+0x1d3/0x870 [ 300.357868] ? syscall_return_slowpath+0x5e0/0x5e0 [ 300.362803] ? syscall_return_slowpath+0x31d/0x5e0 [ 300.367738] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 300.372758] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.377627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.382819] RIP: 0033:0x456959 [ 300.386005] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 300.404894] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 300.412596] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 03:18:11 executing program 6: 03:18:11 executing program 0: 03:18:11 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4788}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:11 executing program 6: 03:18:11 executing program 4: [ 300.419868] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 300.427141] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 300.434405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 300.441664] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000005 03:18:11 executing program 0: 03:18:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000015) 03:18:11 executing program 4: 03:18:11 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:11 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x8864}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xfffffdef, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:11 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) dup3(r0, r1, 0x0) write$P9_RRENAMEAT(r1, &(0x7f00000000c0)={0x7}, 0x7) 03:18:11 executing program 1 (fault-call:8 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:11 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b1, &(0x7f0000001180)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x11, 0x0, @local, @local, {[], @icmpv6=@echo_request}}}}}, &(0x7f0000000180)) 03:18:11 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:18:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000029) [ 300.801249] FAULT_INJECTION: forcing a failure. [ 300.801249] name failslab, interval 1, probability 0, space 0, times 0 [ 300.812582] CPU: 1 PID: 16178 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 300.821086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.830453] Call Trace: [ 300.833068] dump_stack+0x1c9/0x2b4 [ 300.838636] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.844207] ? kernel_text_address+0x79/0xf0 [ 300.849168] should_fail.cold.4+0xa/0x11 [ 300.853248] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.858380] ? save_stack+0xa9/0xd0 [ 300.862008] ? save_stack+0x43/0xd0 [ 300.866148] ? kmem_cache_alloc_trace+0x152/0x780 [ 300.871690] ? vfs_new_fs_context+0x5a/0x6d0 [ 300.876283] ? do_mount+0x605/0x1e20 [ 300.879983] ? ksys_mount+0x12d/0x140 [ 300.883769] ? __x64_sys_mount+0xbe/0x150 [ 300.887923] ? do_syscall_64+0x1b9/0x820 [ 300.891971] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.897341] ? quarantine_put+0x10d/0x1b0 [ 300.901481] ? lock_acquire+0x1e4/0x540 [ 300.905445] ? fs_reclaim_acquire+0x20/0x20 [ 300.909760] ? lock_downgrade+0x8f0/0x8f0 [ 300.913898] ? check_same_owner+0x340/0x340 [ 300.918207] ? debug_mutex_init+0x2d/0x60 [ 300.922352] ? rcu_note_context_switch+0x730/0x730 [ 300.927287] __should_failslab+0x124/0x180 [ 300.931515] should_failslab+0x9/0x14 [ 300.935408] kmem_cache_alloc_trace+0x2cb/0x780 [ 300.940094] proc_init_fs_context+0x49/0x130 [ 300.944497] ? proc_fill_super+0x630/0x630 [ 300.948746] vfs_new_fs_context+0x2c3/0x6d0 [ 300.953062] do_mount+0x605/0x1e20 [ 300.956600] ? do_raw_spin_unlock+0xa7/0x2f0 [ 300.961017] ? copy_mount_string+0x40/0x40 [ 300.965245] ? retint_kernel+0x10/0x10 [ 300.969128] ? copy_mount_options+0x213/0x380 [ 300.973620] ? write_comp_data+0x70/0x70 [ 300.977669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.983193] ? copy_mount_options+0x285/0x380 [ 300.987766] ksys_mount+0x12d/0x140 [ 300.991383] __x64_sys_mount+0xbe/0x150 [ 300.995350] do_syscall_64+0x1b9/0x820 [ 300.999226] ? finish_task_switch+0x1d3/0x870 [ 301.003710] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.008642] ? syscall_return_slowpath+0x31d/0x5e0 [ 301.013573] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.018578] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.023410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.028587] RIP: 0033:0x456959 [ 301.031767] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:18:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000000000)='u', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local, 0x4}, 0x1c) listen(r1, 0x9) r2 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000ac0)=0x80, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 03:18:12 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xf0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:12 executing program 1 (fault-call:8 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 301.050667] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 301.058366] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 301.065638] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 301.072894] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 301.080168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 301.087426] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000006 03:18:12 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000018) 03:18:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0xf, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 301.213535] FAULT_INJECTION: forcing a failure. [ 301.213535] name failslab, interval 1, probability 0, space 0, times 0 [ 301.224875] CPU: 0 PID: 16205 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 301.233381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.242881] Call Trace: [ 301.245506] dump_stack+0x1c9/0x2b4 [ 301.249159] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.254368] ? __kernel_text_address+0xd/0x40 [ 301.258884] should_fail.cold.4+0xa/0x11 [ 301.262994] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.268128] ? save_stack+0xa9/0xd0 [ 301.271779] ? save_stack+0x43/0xd0 [ 301.275419] ? kasan_kmalloc+0xc4/0xe0 [ 301.279325] ? kmem_cache_alloc_trace+0x152/0x780 [ 301.284178] ? proc_init_fs_context+0x49/0x130 [ 301.288779] ? vfs_new_fs_context+0x2c3/0x6d0 [ 301.293287] ? do_mount+0x605/0x1e20 [ 301.297013] ? ksys_mount+0x12d/0x140 [ 301.300809] ? do_syscall_64+0x1b9/0x820 [ 301.304886] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.310246] ? __x64_sys_mount+0xbe/0x150 [ 301.314397] ? do_syscall_64+0x1b9/0x820 [ 301.318473] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.323835] ? trace_hardirqs_off+0xd/0x10 [ 301.328062] ? quarantine_put+0x10d/0x1b0 [ 301.332212] ? lock_acquire+0x1e4/0x540 [ 301.336210] ? fs_reclaim_acquire+0x20/0x20 [ 301.340525] ? lock_downgrade+0x8f0/0x8f0 [ 301.344678] ? check_same_owner+0x340/0x340 [ 301.349005] ? rcu_note_context_switch+0x730/0x730 [ 301.353950] __should_failslab+0x124/0x180 [ 301.358182] should_failslab+0x9/0x14 [ 301.361993] __kmalloc_track_caller+0x2c4/0x760 [ 301.366672] ? vfs_set_fs_source+0x67/0x180 [ 301.370987] kmemdup_nul+0x31/0xa0 [ 301.374521] vfs_set_fs_source+0x67/0x180 [ 301.378663] do_mount+0x651/0x1e20 [ 301.382220] ? check_same_owner+0x340/0x340 [ 301.386531] ? lock_release+0xa30/0xa30 [ 301.390509] ? copy_mount_string+0x40/0x40 [ 301.394731] ? kasan_kmalloc+0xc4/0xe0 [ 301.398611] ? kmem_cache_alloc_trace+0x318/0x780 [ 301.403447] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.408977] ? _copy_from_user+0xdf/0x150 [ 301.413115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 301.418662] ? copy_mount_options+0x285/0x380 [ 301.423153] ksys_mount+0x12d/0x140 [ 301.426775] __x64_sys_mount+0xbe/0x150 [ 301.430742] do_syscall_64+0x1b9/0x820 [ 301.434615] ? finish_task_switch+0x1d3/0x870 [ 301.439124] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.444058] ? syscall_return_slowpath+0x31d/0x5e0 [ 301.448991] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.454013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.458850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.464026] RIP: 0033:0x456959 [ 301.467213] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 301.486110] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 301.493813] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 301.501084] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 03:18:12 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000001b) 03:18:12 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x608}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:12 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) [ 301.508341] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 301.515596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 301.522864] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000007 03:18:12 executing program 1 (fault-call:8 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:12 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xb00}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xfffffff0, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 301.662878] FAULT_INJECTION: forcing a failure. [ 301.662878] name failslab, interval 1, probability 0, space 0, times 0 [ 301.674406] CPU: 1 PID: 16232 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 301.682905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.692270] Call Trace: [ 301.694874] dump_stack+0x1c9/0x2b4 [ 301.698519] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.703732] should_fail.cold.4+0xa/0x11 [ 301.707806] ? lock_downgrade+0x8f0/0x8f0 [ 301.711968] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.717089] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 301.722120] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 301.726901] ? trace_hardirqs_on+0x10/0x10 [ 301.731182] ? lock_acquire+0x1e4/0x540 [ 301.735169] ? is_bpf_text_address+0xae/0x170 [ 301.739682] ? lock_downgrade+0x8f0/0x8f0 [ 301.743848] ? lock_release+0xa30/0xa30 [ 301.747831] ? lock_acquire+0x1e4/0x540 [ 301.751815] ? fs_reclaim_acquire+0x20/0x20 [ 301.756142] ? lock_downgrade+0x8f0/0x8f0 [ 301.760300] ? check_same_owner+0x340/0x340 [ 301.765413] ? rcu_note_context_switch+0x730/0x730 [ 301.770348] ? unwind_get_return_address+0x61/0xa0 [ 301.775292] __should_failslab+0x124/0x180 [ 301.779529] should_failslab+0x9/0x14 [ 301.783340] kmem_cache_alloc_trace+0x2cb/0x780 [ 301.788018] ? save_stack+0xa9/0xd0 [ 301.791650] alloc_super+0xd4/0xb20 [ 301.795294] ? destroy_unused_super.part.11+0x110/0x110 [ 301.800643] ? sget_fc+0x261/0x950 [ 301.804182] ? lock_downgrade+0x8f0/0x8f0 [ 301.808325] ? kasan_check_read+0x11/0x20 [ 301.812465] ? do_raw_spin_unlock+0xa7/0x2f0 [ 301.816868] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 301.821454] ? kasan_check_write+0x14/0x20 [ 301.825682] ? do_raw_spin_lock+0xc1/0x200 [ 301.829930] ? ns_test_super+0x50/0x50 [ 301.833821] sget_fc+0x269/0x950 [ 301.837181] ? compare_single+0x10/0x10 [ 301.841154] ? alloc_super+0xb20/0xb20 [ 301.845034] ? kasan_kmalloc+0xc4/0xe0 [ 301.848920] ? __kmalloc_track_caller+0x311/0x760 [ 301.853764] ? proc_root_lookup+0x60/0x60 [ 301.857914] vfs_get_super+0x6e/0x270 [ 301.861717] proc_get_tree+0x88/0xb0 [ 301.865432] vfs_get_tree+0x1cb/0x5c0 [ 301.869222] do_mount+0x6f2/0x1e20 [ 301.872758] ? check_same_owner+0x340/0x340 [ 301.877066] ? lock_release+0xa30/0xa30 [ 301.881039] ? copy_mount_string+0x40/0x40 [ 301.885268] ? kasan_kmalloc+0xc4/0xe0 [ 301.889143] ? kmem_cache_alloc_trace+0x318/0x780 [ 301.893985] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.899508] ? _copy_from_user+0xdf/0x150 [ 301.903659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 301.909185] ? copy_mount_options+0x285/0x380 [ 301.913671] ksys_mount+0x12d/0x140 [ 301.917300] __x64_sys_mount+0xbe/0x150 [ 301.921265] do_syscall_64+0x1b9/0x820 [ 301.925231] ? finish_task_switch+0x1d3/0x870 [ 301.929727] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.934659] ? syscall_return_slowpath+0x31d/0x5e0 [ 301.939577] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.944580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.949427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.954603] RIP: 0033:0x456959 [ 301.957796] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 301.976695] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 301.984395] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 301.991652] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 301.998922] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 302.006181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:18:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/96) 03:18:13 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:18:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xf000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 302.013446] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000008 03:18:13 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x208200) 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000001e) 03:18:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmmsg(r2, &(0x7f000000bcc0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)='F', 0x1}], 0x1, &(0x7f0000000680)}}, {{&(0x7f0000000880)=@ax25={0x3, {"1a630a05fcae07"}}, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)}}], 0x2, 0x0) 03:18:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x9effffff, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:13 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local}, 0x8) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1}, 0x10) 03:18:13 executing program 1 (fault-call:8 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x300}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 302.225832] FAULT_INJECTION: forcing a failure. [ 302.225832] name failslab, interval 1, probability 0, space 0, times 0 [ 302.237196] CPU: 0 PID: 16272 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 302.245694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.255050] Call Trace: [ 302.257811] dump_stack+0x1c9/0x2b4 [ 302.261460] ? dump_stack_print_info.cold.2+0x52/0x52 [ 302.266665] ? perf_trace_lock+0x920/0x920 [ 302.270920] should_fail.cold.4+0xa/0x11 03:18:13 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x700000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 302.275004] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 302.280130] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 302.285160] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 302.289933] ? trace_hardirqs_on+0x10/0x10 [ 302.294181] ? lock_acquire+0x1e4/0x540 [ 302.298280] ? is_bpf_text_address+0xae/0x170 [ 302.302791] ? lock_downgrade+0x8f0/0x8f0 [ 302.306959] ? lock_release+0xa30/0xa30 [ 302.310953] ? lock_acquire+0x1e4/0x540 [ 302.314958] ? fs_reclaim_acquire+0x20/0x20 [ 302.319294] ? lock_downgrade+0x8f0/0x8f0 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x86ddffff00000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:13 executing program 6 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 302.323478] ? check_same_owner+0x340/0x340 [ 302.327818] ? perf_trace_lock+0x920/0x920 [ 302.332161] ? rcu_note_context_switch+0x730/0x730 [ 302.337378] ? unwind_get_return_address+0x61/0xa0 [ 302.342442] __should_failslab+0x124/0x180 [ 302.346690] should_failslab+0x9/0x14 [ 302.350505] kmem_cache_alloc_trace+0x2cb/0x780 [ 302.355190] ? save_stack+0xa9/0xd0 [ 302.358861] alloc_super+0xd4/0xb20 [ 302.362522] ? destroy_unused_super.part.11+0x110/0x110 [ 302.367928] ? sget_fc+0x261/0x950 [ 302.371480] ? lock_downgrade+0x8f0/0x8f0 03:18:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000060) [ 302.375669] ? kasan_check_read+0x11/0x20 [ 302.379832] ? do_raw_spin_unlock+0xa7/0x2f0 [ 302.384262] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 302.388866] ? kasan_check_write+0x14/0x20 [ 302.393314] ? do_raw_spin_lock+0xc1/0x200 [ 302.397655] ? ns_test_super+0x50/0x50 [ 302.401550] sget_fc+0x269/0x950 [ 302.404929] ? compare_single+0x10/0x10 [ 302.408925] ? alloc_super+0xb20/0xb20 [ 302.412821] ? kasan_kmalloc+0xc4/0xe0 [ 302.416724] ? __kmalloc_track_caller+0x311/0x760 [ 302.421576] ? proc_root_lookup+0x60/0x60 [ 302.425822] vfs_get_super+0x6e/0x270 [ 302.429636] proc_get_tree+0x88/0xb0 [ 302.433363] vfs_get_tree+0x1cb/0x5c0 [ 302.437187] do_mount+0x6f2/0x1e20 [ 302.440740] ? copy_mount_string+0x40/0x40 [ 302.444986] ? retint_kernel+0x10/0x10 [ 302.448900] ? copy_mount_options+0x213/0x380 [ 302.453428] ? write_comp_data+0x1/0x70 [ 302.457417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.462967] ? copy_mount_options+0x285/0x380 [ 302.467474] ksys_mount+0x12d/0x140 [ 302.468582] FAULT_INJECTION: forcing a failure. [ 302.468582] name failslab, interval 1, probability 0, space 0, times 0 [ 302.471124] __x64_sys_mount+0xbe/0x150 [ 302.471143] do_syscall_64+0x1b9/0x820 [ 302.471158] ? finish_task_switch+0x1d3/0x870 [ 302.471173] ? syscall_return_slowpath+0x5e0/0x5e0 [ 302.471196] ? syscall_return_slowpath+0x31d/0x5e0 [ 302.504500] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 302.509523] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.514372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.519550] RIP: 0033:0x456959 [ 302.522735] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.541625] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 302.549339] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 302.556598] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 302.563856] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 302.571122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 302.578379] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000009 [ 302.585659] CPU: 1 PID: 16295 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 302.594157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.603514] Call Trace: [ 302.606121] dump_stack+0x1c9/0x2b4 [ 302.609782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 302.614980] ? lock_acquire+0x1e4/0x540 [ 302.618965] ? get_pid_task+0xd8/0x1a0 [ 302.622871] should_fail.cold.4+0xa/0x11 [ 302.626956] ? lock_release+0xa30/0xa30 [ 302.630952] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 302.636068] ? find_vpid+0xf0/0xf0 [ 302.639618] ? __f_unlock_pos+0x19/0x20 [ 302.643603] ? lock_downgrade+0x8f0/0x8f0 [ 302.648017] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 302.653559] ? proc_fail_nth_write+0x9e/0x210 [ 302.658067] ? proc_cwd_link+0x1d0/0x1d0 [ 302.662137] ? kasan_check_read+0x11/0x20 [ 302.666289] ? do_raw_spin_unlock+0xa7/0x2f0 [ 302.670707] ? lock_acquire+0x1e4/0x540 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xa000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 302.674689] ? fs_reclaim_acquire+0x20/0x20 [ 302.679013] ? lock_downgrade+0x8f0/0x8f0 [ 302.683171] ? check_same_owner+0x340/0x340 [ 302.687498] ? fsnotify_first_mark+0x350/0x350 [ 302.692100] ? __fsnotify_parent+0xcc/0x420 [ 302.696427] ? rcu_note_context_switch+0x730/0x730 [ 302.701364] ? fsnotify+0x14e0/0x14e0 [ 302.705170] __should_failslab+0x124/0x180 [ 302.709395] should_failslab+0x9/0x14 [ 302.713203] __kmalloc_track_caller+0x2c4/0x760 [ 302.717886] ? strncpy_from_user+0x510/0x510 [ 302.722288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 302.727822] ? strndup_user+0x77/0xd0 [ 302.731622] memdup_user+0x2c/0xa0 [ 302.735168] strndup_user+0x77/0xd0 [ 302.738802] ksys_mount+0x3c/0x140 [ 302.742348] __x64_sys_mount+0xbe/0x150 [ 302.746308] do_syscall_64+0x1b9/0x820 [ 302.750186] ? finish_task_switch+0x1d3/0x870 [ 302.754669] ? syscall_return_slowpath+0x5e0/0x5e0 [ 302.759610] ? syscall_return_slowpath+0x31d/0x5e0 [ 302.764538] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 302.769548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.774388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.779580] RIP: 0033:0x456959 [ 302.782857] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.801758] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 302.809467] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 302.816731] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 302.824007] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 302.831275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 302.838556] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000000 03:18:13 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:18:13 executing program 1 (fault-call:8 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:13 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:13 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x1000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:13 executing program 6 (fault-call:8 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:13 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x40000000004, 0x400000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140), 0x2000000}, 0x20) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 03:18:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000022) 03:18:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x300, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 302.972798] FAULT_INJECTION: forcing a failure. [ 302.972798] name failslab, interval 1, probability 0, space 0, times 0 [ 302.984186] CPU: 1 PID: 16319 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 302.992689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.002145] Call Trace: [ 303.004756] dump_stack+0x1c9/0x2b4 [ 303.008410] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.013623] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 303.019182] ? delete_node+0x311/0xce0 03:18:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000019) [ 303.023104] should_fail.cold.4+0xa/0x11 [ 303.027184] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.032313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.037869] ? replace_slot+0x153/0x500 [ 303.041864] ? __save_stack_trace+0x8d/0xf0 [ 303.042472] FAULT_INJECTION: forcing a failure. [ 303.042472] name failslab, interval 1, probability 0, space 0, times 0 [ 303.046198] ? plist_requeue+0x650/0x650 [ 303.046215] ? save_stack+0xa9/0xd0 [ 303.046228] ? save_stack+0x43/0xd0 [ 303.046248] ? lock_acquire+0x1e4/0x540 [ 303.046259] ? fs_reclaim_acquire+0x20/0x20 [ 303.046272] ? lock_downgrade+0x8f0/0x8f0 [ 303.046285] ? check_same_owner+0x340/0x340 [ 303.046301] ? check_same_owner+0x340/0x340 [ 303.046317] ? rcu_note_context_switch+0x730/0x730 [ 303.046332] __should_failslab+0x124/0x180 [ 303.046346] should_failslab+0x9/0x14 [ 303.046360] __kmalloc+0x2c8/0x760 [ 303.046372] ? rcu_note_context_switch+0x730/0x730 [ 303.046387] ? __list_lru_init+0x151/0x840 [ 303.046402] __list_lru_init+0x151/0x840 [ 303.046417] ? list_lru_destroy+0x500/0x500 [ 303.046430] ? prealloc_shrinker+0x133/0x4a0 [ 303.046445] ? prealloc_shrinker+0x231/0x4a0 [ 303.046457] ? __init_waitqueue_head+0x9e/0x150 [ 303.046471] ? inactive_list_is_low+0x850/0x850 [ 303.046486] ? __lockdep_init_map+0x105/0x590 [ 303.046499] alloc_super+0x986/0xb20 [ 303.046511] ? destroy_unused_super.part.11+0x110/0x110 [ 303.046523] ? lock_downgrade+0x8f0/0x8f0 [ 303.046543] ? kasan_check_read+0x11/0x20 [ 303.164608] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 303.169198] ? kasan_check_write+0x14/0x20 [ 303.173423] ? do_raw_spin_lock+0xc1/0x200 [ 303.177736] ? ns_test_super+0x50/0x50 [ 303.181611] sget_fc+0x269/0x950 [ 303.184994] ? compare_single+0x10/0x10 [ 303.188959] ? alloc_super+0xb20/0xb20 [ 303.192844] ? kasan_kmalloc+0xc4/0xe0 [ 303.197517] ? __kmalloc_track_caller+0x311/0x760 [ 303.202378] ? proc_root_lookup+0x60/0x60 [ 303.206529] vfs_get_super+0x6e/0x270 [ 303.210345] proc_get_tree+0x88/0xb0 [ 303.214073] vfs_get_tree+0x1cb/0x5c0 [ 303.217959] do_mount+0x6f2/0x1e20 [ 303.221578] ? check_same_owner+0x340/0x340 [ 303.225902] ? lock_release+0xa30/0xa30 [ 303.229869] ? copy_mount_string+0x40/0x40 [ 303.234179] ? kasan_kmalloc+0xc4/0xe0 [ 303.238076] ? kmem_cache_alloc_trace+0x318/0x780 [ 303.242925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.248455] ? _copy_from_user+0xdf/0x150 [ 303.252597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.258153] ? copy_mount_options+0x285/0x380 [ 303.262644] ksys_mount+0x12d/0x140 [ 303.266282] __x64_sys_mount+0xbe/0x150 [ 303.270251] do_syscall_64+0x1b9/0x820 [ 303.274142] ? finish_task_switch+0x1d3/0x870 [ 303.278630] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.283553] ? syscall_return_slowpath+0x31d/0x5e0 [ 303.288993] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.294006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.298886] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.304067] RIP: 0033:0x456959 [ 303.307254] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.326497] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 303.334204] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 303.341473] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 303.348817] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 303.356088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 303.363352] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000a [ 303.370887] CPU: 0 PID: 16320 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 303.379381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.388720] Call Trace: [ 303.391300] dump_stack+0x1c9/0x2b4 [ 303.394916] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.400094] ? __kernel_text_address+0xd/0x40 [ 303.404578] ? unwind_get_return_address+0x61/0xa0 [ 303.409500] should_fail.cold.4+0xa/0x11 [ 303.413551] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.418640] ? save_stack+0xa9/0xd0 [ 303.422263] ? save_stack+0x43/0xd0 [ 303.425964] ? kasan_kmalloc+0xc4/0xe0 [ 303.429846] ? __kmalloc_track_caller+0x14a/0x760 [ 303.434681] ? memdup_user+0x2c/0xa0 [ 303.438388] ? strndup_user+0x77/0xd0 [ 303.442174] ? ksys_mount+0x3c/0x140 [ 303.445888] ? do_syscall_64+0x1b9/0x820 [ 303.449938] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.455295] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 303.460820] ? proc_fail_nth_write+0x9e/0x210 [ 303.465300] ? proc_cwd_link+0x1d0/0x1d0 [ 303.469361] ? kasan_check_read+0x11/0x20 [ 303.473497] ? do_raw_spin_unlock+0xa7/0x2f0 [ 303.477906] ? lock_acquire+0x1e4/0x540 [ 303.481887] ? fs_reclaim_acquire+0x20/0x20 [ 303.486193] ? lock_downgrade+0x8f0/0x8f0 [ 303.490332] ? check_same_owner+0x340/0x340 [ 303.494735] ? lock_release+0xa30/0xa30 [ 303.498879] ? rcu_note_context_switch+0x730/0x730 [ 303.503804] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.508809] __should_failslab+0x124/0x180 [ 303.513034] should_failslab+0x9/0x14 [ 303.516834] __kmalloc_track_caller+0x2c4/0x760 [ 303.521501] ? strncpy_from_user+0x510/0x510 [ 303.525902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.531427] ? strndup_user+0x77/0xd0 [ 303.535230] memdup_user+0x2c/0xa0 [ 303.538843] strndup_user+0x77/0xd0 [ 303.542460] ksys_mount+0x73/0x140 [ 303.546973] __x64_sys_mount+0xbe/0x150 [ 303.551117] do_syscall_64+0x1b9/0x820 [ 303.554992] ? syscall_slow_exit_work+0x500/0x500 [ 303.559921] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.565287] ? syscall_return_slowpath+0x31d/0x5e0 [ 303.570204] ? prepare_exit_to_usermode+0x291/0x3b0 [ 303.575206] ? perf_trace_sys_enter+0xb10/0xb10 [ 303.579880] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.584728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.589903] RIP: 0033:0x456959 [ 303.593089] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.611991] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 03:18:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xc00e000000000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:14 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x700}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:14 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) [ 303.619706] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 303.626964] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 303.634221] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 303.641491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 303.648756] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000001 03:18:14 executing program 1 (fault-call:8 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x200080) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) close(r2) 03:18:14 executing program 6 (fault-call:8 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:14 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xd}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:14 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:18:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000023) 03:18:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x200000000000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 303.848345] FAULT_INJECTION: forcing a failure. [ 303.848345] name failslab, interval 1, probability 0, space 0, times 0 [ 303.859732] CPU: 1 PID: 16353 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 303.863263] FAULT_INJECTION: forcing a failure. [ 303.863263] name failslab, interval 1, probability 0, space 0, times 0 [ 303.868260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.868268] Call Trace: [ 303.868298] dump_stack+0x1c9/0x2b4 [ 303.868329] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.900294] should_fail.cold.4+0xa/0x11 [ 303.904360] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.909717] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.914727] ? do_raw_spin_unlock+0xa7/0x2f0 [ 303.919129] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 303.923727] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.928827] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 303.933850] ? find_next_bit+0x104/0x130 [ 303.937915] ? cpumask_next+0x24/0x30 [ 303.941711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.947240] ? pcpu_alloc+0x190/0x13a0 [ 303.951121] ? kmem_cache_alloc_trace+0x152/0x780 [ 303.955970] ? lock_acquire+0x1e4/0x540 [ 303.959936] ? fs_reclaim_acquire+0x20/0x20 [ 303.964262] ? lock_downgrade+0x8f0/0x8f0 [ 303.968399] ? pcpu_balance_workfn+0x1700/0x1700 [ 303.973150] ? check_same_owner+0x340/0x340 [ 303.977476] ? rcu_note_context_switch+0x730/0x730 [ 303.982414] ? lock_acquire+0x1e4/0x540 [ 303.986386] __should_failslab+0x124/0x180 [ 303.990639] should_failslab+0x9/0x14 [ 303.994435] __kmalloc+0x2c8/0x760 [ 303.997987] ? kasan_check_write+0x14/0x20 [ 304.002286] ? __init_rwsem+0x1cc/0x2a0 [ 304.006693] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 304.011703] ? prealloc_shrinker+0x133/0x4a0 [ 304.016107] ? __lockdep_init_map+0x105/0x590 [ 304.021294] prealloc_shrinker+0x133/0x4a0 [ 304.027258] ? __init_waitqueue_head+0x9e/0x150 [ 304.031930] ? inactive_list_is_low+0x850/0x850 [ 304.036612] ? __lockdep_init_map+0x105/0x590 [ 304.041538] alloc_super+0x8ed/0xb20 [ 304.045252] ? destroy_unused_super.part.11+0x110/0x110 [ 304.050619] ? lock_downgrade+0x8f0/0x8f0 [ 304.054774] ? kasan_check_read+0x11/0x20 [ 304.058918] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 304.063492] ? kasan_check_write+0x14/0x20 [ 304.067731] ? do_raw_spin_lock+0xc1/0x200 [ 304.071971] ? ns_test_super+0x50/0x50 [ 304.075858] sget_fc+0x269/0x950 [ 304.079219] ? compare_single+0x10/0x10 [ 304.083205] ? alloc_super+0xb20/0xb20 [ 304.087082] ? kasan_kmalloc+0xc4/0xe0 [ 304.090968] ? __kmalloc_track_caller+0x311/0x760 [ 304.095809] ? proc_root_lookup+0x60/0x60 [ 304.099973] vfs_get_super+0x6e/0x270 [ 304.103778] proc_get_tree+0x88/0xb0 [ 304.107491] vfs_get_tree+0x1cb/0x5c0 [ 304.111393] do_mount+0x6f2/0x1e20 [ 304.114971] ? copy_mount_string+0x40/0x40 [ 304.119203] ? retint_kernel+0x10/0x10 [ 304.123107] ? copy_mount_options+0x1f0/0x380 [ 304.127616] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 304.132459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.137999] ? copy_mount_options+0x285/0x380 [ 304.142515] ksys_mount+0x12d/0x140 [ 304.146139] __x64_sys_mount+0xbe/0x150 [ 304.150109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.156426] do_syscall_64+0x1b9/0x820 [ 304.160323] ? syscall_slow_exit_work+0x500/0x500 [ 304.165171] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.170098] ? syscall_return_slowpath+0x31d/0x5e0 [ 304.175027] ? prepare_exit_to_usermode+0x291/0x3b0 [ 304.180048] ? perf_trace_sys_enter+0xb10/0xb10 [ 304.184719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.189573] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.194758] RIP: 0033:0x456959 [ 304.197962] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.216872] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 304.224585] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 304.231860] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 304.239119] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 304.246391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 304.253649] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000b [ 304.260925] CPU: 0 PID: 16358 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 304.269431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.278799] Call Trace: [ 304.281405] dump_stack+0x1c9/0x2b4 [ 304.285049] ? dump_stack_print_info.cold.2+0x52/0x52 [ 304.290251] ? __kernel_text_address+0xd/0x40 [ 304.294747] ? unwind_get_return_address+0x61/0xa0 [ 304.299698] should_fail.cold.4+0xa/0x11 [ 304.303764] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.308867] ? save_stack+0xa9/0xd0 [ 304.312484] ? kasan_kmalloc+0xc4/0xe0 [ 304.316364] ? __kmalloc_track_caller+0x14a/0x760 [ 304.321198] ? memdup_user+0x2c/0xa0 [ 304.324899] ? strndup_user+0x77/0xd0 [ 304.328692] ? ksys_mount+0x73/0x140 [ 304.332412] ? __x64_sys_mount+0xbe/0x150 [ 304.336552] ? do_syscall_64+0x1b9/0x820 [ 304.340606] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.346137] ? proc_fail_nth_write+0x9e/0x210 [ 304.350632] ? proc_cwd_link+0x1d0/0x1d0 [ 304.354684] ? kasan_check_read+0x11/0x20 [ 304.358825] ? do_raw_spin_unlock+0xa7/0x2f0 [ 304.363233] ? lock_acquire+0x1e4/0x540 [ 304.367202] ? fs_reclaim_acquire+0x20/0x20 [ 304.371513] ? lock_downgrade+0x8f0/0x8f0 [ 304.375685] ? check_same_owner+0x340/0x340 [ 304.380013] ? lock_release+0xa30/0xa30 [ 304.383982] ? check_same_owner+0x340/0x340 [ 304.388293] ? rcu_note_context_switch+0x730/0x730 [ 304.393207] ? __check_object_size+0xa3/0x5d7 [ 304.397697] __should_failslab+0x124/0x180 [ 304.401952] should_failslab+0x9/0x14 [ 304.405750] kmem_cache_alloc_trace+0x2cb/0x780 [ 304.410679] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.416238] ? _copy_from_user+0xdf/0x150 [ 304.420382] copy_mount_options+0x5f/0x380 [ 304.424868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.430841] ksys_mount+0xd0/0x140 [ 304.434374] __x64_sys_mount+0xbe/0x150 [ 304.438340] do_syscall_64+0x1b9/0x820 [ 304.442218] ? finish_task_switch+0x1d3/0x870 [ 304.446715] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.451634] ? syscall_return_slowpath+0x31d/0x5e0 [ 304.456989] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.462098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.467382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.473175] RIP: 0033:0x456959 [ 304.476364] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:18:15 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x2000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) ioctl$TIOCNOTTY(r0, 0x5422) statfs(&(0x7f0000000280)='./bus\x00', &(0x7f0000000140)=""/236) futimesat(r0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000240)={{}, {0x0, 0x7530}}) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x2, "02"}, 0xfffffffffffffffd) [ 304.495688] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 304.503401] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 304.510657] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 304.518089] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 304.525355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 304.532874] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000002 03:18:15 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0xa00000000000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:15 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:15 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x4000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:15 executing program 1 (fault-call:8 fault-nth:12): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000069) 03:18:15 executing program 6 (fault-call:8 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:15 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x100053, r1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f00000004c0)=0x100000035) 03:18:15 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev={[], 0x1400}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 304.746561] FAULT_INJECTION: forcing a failure. [ 304.746561] name failslab, interval 1, probability 0, space 0, times 0 [ 304.757899] CPU: 1 PID: 16392 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 304.766419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.774022] FAULT_INJECTION: forcing a failure. [ 304.774022] name failslab, interval 1, probability 0, space 0, times 0 [ 304.776306] Call Trace: [ 304.776339] dump_stack+0x1c9/0x2b4 [ 304.776371] ? dump_stack_print_info.cold.2+0x52/0x52 [ 304.799581] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 304.804429] ? delete_node+0x311/0xce0 [ 304.808321] should_fail.cold.4+0xa/0x11 [ 304.812378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.817497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.823029] ? replace_slot+0x153/0x500 [ 304.826998] ? plist_requeue+0x650/0x650 [ 304.831139] ? perf_trace_lock+0x920/0x920 [ 304.835365] ? save_stack+0xa9/0xd0 [ 304.839436] ? save_stack+0x43/0xd0 [ 304.843069] ? lock_acquire+0x1e4/0x540 [ 304.847033] ? fs_reclaim_acquire+0x20/0x20 [ 304.851366] ? lock_downgrade+0x8f0/0x8f0 [ 304.855522] ? check_same_owner+0x340/0x340 [ 304.859844] ? rcu_note_context_switch+0x730/0x730 [ 304.864766] __should_failslab+0x124/0x180 [ 304.868992] should_failslab+0x9/0x14 [ 304.872786] __kmalloc+0x2c8/0x760 [ 304.876314] ? rcu_note_context_switch+0x730/0x730 [ 304.881426] ? __list_lru_init+0x151/0x840 [ 304.885657] __list_lru_init+0x151/0x840 [ 304.889923] ? list_lru_destroy+0x500/0x500 [ 304.894237] ? prealloc_shrinker+0x133/0x4a0 [ 304.898807] ? prealloc_shrinker+0x231/0x4a0 [ 304.903202] ? __init_waitqueue_head+0x9e/0x150 [ 304.907867] ? inactive_list_is_low+0x850/0x850 [ 304.912541] ? __lockdep_init_map+0x105/0x590 [ 304.917031] alloc_super+0x986/0xb20 [ 304.920742] ? destroy_unused_super.part.11+0x110/0x110 [ 304.928978] ? lock_downgrade+0x8f0/0x8f0 [ 304.933129] ? kasan_check_read+0x11/0x20 [ 304.937539] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 304.942115] ? kasan_check_write+0x14/0x20 [ 304.946339] ? do_raw_spin_lock+0xc1/0x200 [ 304.950564] ? ns_test_super+0x50/0x50 [ 304.954440] sget_fc+0x269/0x950 [ 304.957800] ? compare_single+0x10/0x10 [ 304.961853] ? alloc_super+0xb20/0xb20 [ 304.965729] ? kasan_kmalloc+0xc4/0xe0 [ 304.969612] ? __kmalloc_track_caller+0x311/0x760 [ 304.974458] ? proc_root_lookup+0x60/0x60 [ 304.978595] vfs_get_super+0x6e/0x270 [ 304.982395] proc_get_tree+0x88/0xb0 [ 304.986116] vfs_get_tree+0x1cb/0x5c0 [ 304.989926] do_mount+0x6f2/0x1e20 [ 304.993461] ? copy_mount_string+0x40/0x40 [ 304.997713] ? kasan_kmalloc+0xc4/0xe0 [ 305.001600] ? kmem_cache_alloc_trace+0x318/0x780 [ 305.006455] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 305.011989] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.017522] ? copy_mount_options+0x285/0x380 [ 305.022023] ksys_mount+0x12d/0x140 [ 305.025736] __x64_sys_mount+0xbe/0x150 [ 305.029705] do_syscall_64+0x1b9/0x820 [ 305.033581] ? finish_task_switch+0x1d3/0x870 [ 305.038077] ? syscall_return_slowpath+0x5e0/0x5e0 [ 305.043010] ? syscall_return_slowpath+0x31d/0x5e0 [ 305.047933] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 305.052960] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.057824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.063019] RIP: 0033:0x456959 [ 305.066207] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.085098] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.092806] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 305.100064] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 305.107322] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 305.114596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 305.121857] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000c [ 305.129136] CPU: 0 PID: 16395 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 305.137731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.147092] Call Trace: [ 305.149692] dump_stack+0x1c9/0x2b4 [ 305.153333] ? dump_stack_print_info.cold.2+0x52/0x52 [ 305.158536] ? trace_hardirqs_on+0xd/0x10 [ 305.162703] should_fail.cold.4+0xa/0x11 [ 305.166784] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 305.171913] ? lock_repin_lock+0x430/0x430 [ 305.176165] ? __schedule+0x884/0x1ed0 [ 305.180060] ? __sched_text_start+0x8/0x8 [ 305.184215] ? __kernel_text_address+0xd/0x40 [ 305.188723] ? lock_acquire+0x1e4/0x540 [ 305.192685] ? fs_reclaim_acquire+0x20/0x20 [ 305.196992] ? lock_downgrade+0x8f0/0x8f0 [ 305.201131] ? check_same_owner+0x340/0x340 [ 305.205466] ? kmem_cache_alloc_trace+0x152/0x780 [ 305.210295] ? copy_mount_options+0x5f/0x380 [ 305.214690] ? ksys_mount+0xd0/0x140 [ 305.218393] __should_failslab+0x124/0x180 [ 305.222627] should_failslab+0x9/0x14 [ 305.226425] kmem_cache_alloc+0x2af/0x760 [ 305.230570] getname_flags+0xd0/0x5a0 [ 305.234362] ? fs_reclaim_acquire+0x20/0x20 [ 305.238684] user_path_at_empty+0x2d/0x50 [ 305.242827] do_mount+0x17f/0x1e20 [ 305.246358] ? check_same_owner+0x340/0x340 [ 305.250669] ? lock_release+0xa30/0xa30 [ 305.254638] ? copy_mount_string+0x40/0x40 [ 305.258950] ? retint_kernel+0x10/0x10 [ 305.262832] ? copy_mount_options+0x1f0/0x380 [ 305.267326] ? copy_mount_options+0x202/0x380 [ 305.271815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.277349] ? copy_mount_options+0x285/0x380 [ 305.281842] ksys_mount+0x12d/0x140 [ 305.285486] __x64_sys_mount+0xbe/0x150 [ 305.289451] do_syscall_64+0x1b9/0x820 [ 305.293325] ? finish_task_switch+0x1d3/0x870 [ 305.297810] ? syscall_return_slowpath+0x5e0/0x5e0 [ 305.302729] ? syscall_return_slowpath+0x31d/0x5e0 [ 305.307648] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 305.312657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.317496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.323200] RIP: 0033:0x456959 [ 305.326564] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:18:16 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x804, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000064) 03:18:16 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) [ 305.345652] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.353448] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 305.360716] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 305.367972] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 305.375316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 305.382585] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000003 03:18:16 executing program 4: sync() r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x5207, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000c1c3344d386ab7451c04674f2d1ffe90e695c3d4c0fabac6db48487b5a1b97d5981ad0c149186c29"]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x200000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x5, @local, 0x98a6}, {0xa, 0x4e22, 0x7, @empty, 0x4}, r4}}, 0x48) r5 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8619, 0x6a800) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000001c0)={0xd0, 0x4}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) 03:18:16 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x80d, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x2000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:16 executing program 1 (fault-call:8 fault-nth:13): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:16 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000059) 03:18:16 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x1800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x88020000, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 305.593417] FAULT_INJECTION: forcing a failure. [ 305.593417] name failslab, interval 1, probability 0, space 0, times 0 [ 305.604810] CPU: 1 PID: 16433 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 305.613312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.622944] Call Trace: [ 305.625643] dump_stack+0x1c9/0x2b4 [ 305.629301] ? dump_stack_print_info.cold.2+0x52/0x52 [ 305.634513] ? __kernel_text_address+0xd/0x40 [ 305.639018] ? unwind_get_return_address+0x61/0xa0 [ 305.643957] should_fail.cold.4+0xa/0x11 [ 305.648014] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 305.653104] ? save_stack+0xa9/0xd0 [ 305.656724] ? save_stack+0x43/0xd0 [ 305.660344] ? kasan_kmalloc+0xc4/0xe0 [ 305.664317] ? kmem_cache_alloc_trace+0x152/0x780 [ 305.669157] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 305.674424] ? __list_lru_init+0x4d6/0x840 [ 305.678645] ? alloc_super+0x986/0xb20 [ 305.682523] ? vfs_get_super+0x6e/0x270 [ 305.686487] ? proc_get_tree+0x88/0xb0 [ 305.690372] ? vfs_get_tree+0x1cb/0x5c0 [ 305.694342] ? do_mount+0x6f2/0x1e20 [ 305.698040] ? ksys_mount+0x12d/0x140 [ 305.701829] ? __x64_sys_mount+0xbe/0x150 [ 305.705969] ? do_syscall_64+0x1b9/0x820 [ 305.710021] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.715374] ? save_stack+0xa9/0xd0 [ 305.718994] ? lock_acquire+0x1e4/0x540 [ 305.722971] ? fs_reclaim_acquire+0x20/0x20 [ 305.727287] ? lock_downgrade+0x8f0/0x8f0 [ 305.731428] ? __x64_sys_mount+0xbe/0x150 [ 305.735573] ? check_same_owner+0x340/0x340 [ 305.739888] ? rcu_note_context_switch+0x730/0x730 [ 305.744809] __should_failslab+0x124/0x180 [ 305.749054] should_failslab+0x9/0x14 [ 305.752848] kmem_cache_alloc_trace+0x2cb/0x780 [ 305.757503] ? kasan_kmalloc+0xc4/0xe0 [ 305.761386] __memcg_init_list_lru_node+0x185/0x2d0 [ 305.766394] ? kvfree_rcu+0x20/0x20 [ 305.770011] ? __kmalloc_node+0x47/0x70 [ 305.773978] __list_lru_init+0x4d6/0x840 [ 305.778028] ? list_lru_destroy+0x500/0x500 [ 305.782343] ? prealloc_shrinker+0x231/0x4a0 [ 305.786740] ? __init_waitqueue_head+0x9e/0x150 [ 305.791399] ? inactive_list_is_low+0x850/0x850 [ 305.796059] ? __lockdep_init_map+0x105/0x590 [ 305.800909] alloc_super+0x986/0xb20 [ 305.804614] ? destroy_unused_super.part.11+0x110/0x110 [ 305.809970] ? lock_downgrade+0x8f0/0x8f0 [ 305.814109] ? kasan_check_read+0x11/0x20 [ 305.818336] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 305.822906] ? kasan_check_write+0x14/0x20 [ 305.827127] ? do_raw_spin_lock+0xc1/0x200 [ 305.831355] ? ns_test_super+0x50/0x50 [ 305.835231] sget_fc+0x269/0x950 [ 305.839372] ? compare_single+0x10/0x10 [ 305.843342] ? alloc_super+0xb20/0xb20 [ 305.847220] ? kasan_kmalloc+0xc4/0xe0 [ 305.851101] ? __kmalloc_track_caller+0x311/0x760 [ 305.855934] ? proc_root_lookup+0x60/0x60 [ 305.860068] vfs_get_super+0x6e/0x270 [ 305.863860] proc_get_tree+0x88/0xb0 [ 305.867566] vfs_get_tree+0x1cb/0x5c0 [ 305.871454] do_mount+0x6f2/0x1e20 [ 305.875003] ? do_raw_spin_unlock+0xa7/0x2f0 [ 305.879416] ? copy_mount_string+0x40/0x40 [ 305.883648] ? kasan_kmalloc+0xc4/0xe0 [ 305.887538] ? kmem_cache_alloc_trace+0x318/0x780 [ 305.892376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.897900] ? copy_mount_options+0x285/0x380 [ 305.902385] ksys_mount+0x12d/0x140 [ 305.906002] __x64_sys_mount+0xbe/0x150 [ 305.909990] do_syscall_64+0x1b9/0x820 [ 305.913867] ? finish_task_switch+0x1d3/0x870 [ 305.918353] ? syscall_return_slowpath+0x5e0/0x5e0 [ 305.923270] ? syscall_return_slowpath+0x31d/0x5e0 [ 305.928203] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 305.933213] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.938054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.943250] RIP: 0033:0x456959 [ 305.946432] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.965493] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.973200] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 305.980543] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 305.987806] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 03:18:17 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket$inet6(0xa, 0x3, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") write$P9_RMKNOD(r0, &(0x7f0000000080)={0x1c4}, 0xfffffea1) r2 = gettid() ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x8) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r2, 0xc) 03:18:17 executing program 6 (fault-call:8 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 305.995059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 306.002323] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000d 03:18:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8848, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000021) [ 306.118028] FAULT_INJECTION: forcing a failure. [ 306.118028] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 306.129883] CPU: 0 PID: 16452 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 306.138380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.147744] Call Trace: [ 306.150360] dump_stack+0x1c9/0x2b4 [ 306.154011] ? dump_stack_print_info.cold.2+0x52/0x52 [ 306.159228] should_fail.cold.4+0xa/0x11 [ 306.163308] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.168531] ? perf_sched_cb_inc+0x2e0/0x2e0 [ 306.172960] ? finish_task_switch+0x1d3/0x870 [ 306.177462] ? lock_downgrade+0x8f0/0x8f0 [ 306.181610] ? finish_task_switch+0x18a/0x870 [ 306.186107] ? kasan_check_read+0x11/0x20 [ 306.190255] ? do_raw_spin_unlock+0xa7/0x2f0 [ 306.194681] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 306.199353] ? compat_start_thread+0x80/0x80 [ 306.203765] ? trace_hardirqs_on+0xd/0x10 [ 306.207945] ? _raw_spin_unlock_irq+0x27/0x70 [ 306.212451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005c) [ 306.218001] ? should_fail+0x246/0xd86 [ 306.221893] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.227007] __alloc_pages_nodemask+0x36e/0xdb0 [ 306.231686] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 306.236709] ? __sched_text_start+0x8/0x8 [ 306.240859] ? __kernel_text_address+0xd/0x40 [ 306.245356] ? lock_acquire+0x1e4/0x540 [ 306.249328] ? fs_reclaim_acquire+0x20/0x20 [ 306.253651] ? lock_downgrade+0x8f0/0x8f0 [ 306.257807] ? lock_release+0xa30/0xa30 [ 306.261802] ? check_same_owner+0x340/0x340 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000073) [ 306.266143] cache_grow_begin+0x91/0x710 [ 306.270221] kmem_cache_alloc+0x689/0x760 [ 306.274385] getname_flags+0xd0/0x5a0 [ 306.278192] user_path_at_empty+0x2d/0x50 [ 306.282356] do_mount+0x17f/0x1e20 [ 306.285918] ? copy_mount_string+0x40/0x40 [ 306.290170] ? retint_kernel+0x10/0x10 [ 306.294064] ? copy_mount_options+0x1e3/0x380 [ 306.298568] ? copy_mount_options+0x1e3/0x380 [ 306.303072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.308616] ? copy_mount_options+0x285/0x380 [ 306.313120] ksys_mount+0x12d/0x140 [ 306.316749] __x64_sys_mount+0xbe/0x150 [ 306.320738] do_syscall_64+0x1b9/0x820 [ 306.324639] ? finish_task_switch+0x1d3/0x870 [ 306.329151] ? syscall_return_slowpath+0x5e0/0x5e0 [ 306.334103] ? syscall_return_slowpath+0x31d/0x5e0 [ 306.339075] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 306.344108] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.348967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.354170] RIP: 0033:0x456959 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000007b) [ 306.357504] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.376508] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 306.384329] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 306.391658] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 306.398940] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 306.406225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:18:17 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000061) 03:18:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x810, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 306.413505] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000004 03:18:17 executing program 1 (fault-call:8 fault-nth:14): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xf0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:18:17 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:18:17 executing program 6 (fault-call:8 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:18:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x80a, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 306.559519] FAULT_INJECTION: forcing a failure. [ 306.559519] name failslab, interval 1, probability 0, space 0, times 0 [ 306.570857] CPU: 0 PID: 16487 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 306.579358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.588805] Call Trace: [ 306.591410] dump_stack+0x1c9/0x2b4 [ 306.595057] ? dump_stack_print_info.cold.2+0x52/0x52 [ 306.600294] should_fail.cold.4+0xa/0x11 [ 306.604370] ? fault_create_debugfs_attr+0x1f0/0x1f0 03:18:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000038) [ 306.609486] ? is_bpf_text_address+0xd7/0x170 [ 306.614000] ? kernel_text_address+0x79/0xf0 [ 306.618444] ? __kernel_text_address+0xd/0x40 [ 306.622955] ? unwind_get_return_address+0x61/0xa0 [ 306.627898] ? __save_stack_trace+0x8d/0xf0 [ 306.632230] ? save_stack+0xa9/0xd0 [ 306.635873] ? lock_acquire+0x1e4/0x540 [ 306.639860] ? fs_reclaim_acquire+0x20/0x20 [ 306.644192] ? lock_downgrade+0x8f0/0x8f0 [ 306.648354] ? __x64_sys_mount+0xbe/0x150 [ 306.652516] ? check_same_owner+0x340/0x340 [ 306.656860] ? rcu_note_context_switch+0x730/0x730 [ 306.661804] __should_failslab+0x124/0x180 [ 306.666058] should_failslab+0x9/0x14 [ 306.669872] kmem_cache_alloc_trace+0x2cb/0x780 [ 306.674741] ? kasan_kmalloc+0xc4/0xe0 [ 306.678681] __memcg_init_list_lru_node+0x185/0x2d0 [ 306.683883] ? kvfree_rcu+0x20/0x20 [ 306.687623] ? __kmalloc_node+0x47/0x70 [ 306.692131] __list_lru_init+0x4d6/0x840 [ 306.696205] ? list_lru_destroy+0x500/0x500 [ 306.701061] ? prealloc_shrinker+0x231/0x4a0 [ 306.705475] ? __init_waitqueue_head+0x9e/0x150 [ 306.710183] ? inactive_list_is_low+0x850/0x850 [ 306.715346] ? __lockdep_init_map+0x105/0x590 [ 306.719946] alloc_super+0x986/0xb20 [ 306.723675] ? destroy_unused_super.part.11+0x110/0x110 [ 306.729054] ? lock_downgrade+0x8f0/0x8f0 [ 306.733220] ? kasan_check_read+0x11/0x20 [ 306.737376] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 306.741070] FAULT_INJECTION: forcing a failure. [ 306.741070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 306.741964] ? kasan_check_write+0x14/0x20 [ 306.757971] ? do_raw_spin_lock+0xc1/0x200 [ 306.762198] ? ns_test_super+0x50/0x50 [ 306.766071] sget_fc+0x269/0x950 [ 306.769430] ? compare_single+0x10/0x10 [ 306.773395] ? alloc_super+0xb20/0xb20 [ 306.777272] ? kasan_kmalloc+0xc4/0xe0 [ 306.781155] ? __kmalloc_track_caller+0x311/0x760 [ 306.785990] ? proc_root_lookup+0x60/0x60 [ 306.790136] vfs_get_super+0x6e/0x270 [ 306.794637] proc_get_tree+0x88/0xb0 [ 306.798352] vfs_get_tree+0x1cb/0x5c0 [ 306.802143] do_mount+0x6f2/0x1e20 [ 306.805696] ? copy_mount_string+0x40/0x40 [ 306.809924] ? kasan_kmalloc+0xc4/0xe0 [ 306.813802] ? kmem_cache_alloc_trace+0x318/0x780 [ 306.818637] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.824163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.829687] ? copy_mount_options+0x285/0x380 [ 306.834184] ksys_mount+0x12d/0x140 [ 306.837800] __x64_sys_mount+0xbe/0x150 [ 306.841767] do_syscall_64+0x1b9/0x820 [ 306.845653] ? finish_task_switch+0x1d3/0x870 [ 306.850141] ? syscall_return_slowpath+0x5e0/0x5e0 [ 306.855060] ? syscall_return_slowpath+0x31d/0x5e0 [ 306.859979] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 306.864992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.869830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.875006] RIP: 0033:0x456959 [ 306.878192] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.897079] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 306.904782] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 306.912037] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 306.919301] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 306.926556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 306.933814] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000e [ 306.941182] CPU: 1 PID: 16503 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 306.949680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.959036] Call Trace: [ 306.961632] dump_stack+0x1c9/0x2b4 [ 306.965271] ? dump_stack_print_info.cold.2+0x52/0x52 [ 306.970830] ? trace_hardirqs_on+0x10/0x10 [ 306.975081] ? lock_acquire+0x1e4/0x540 [ 306.979040] should_fail.cold.4+0xa/0x11 [ 306.983085] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.988177] ? trace_hardirqs_on+0x10/0x10 [ 306.992402] ? trace_hardirqs_on+0x10/0x10 [ 306.996622] ? mnt_get_count+0x150/0x150 [ 307.000665] ? dput.part.26+0x276/0x7a0 [ 307.005410] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 307.010417] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 307.015178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.020795] ? should_fail+0x246/0xd86 [ 307.024676] ? is_bpf_text_address+0xae/0x170 [ 307.029158] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.034253] __alloc_pages_nodemask+0x36e/0xdb0 [ 307.038904] ? rcu_is_watching+0x8c/0x150 [ 307.043033] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 307.048029] ? is_bpf_text_address+0xd7/0x170 [ 307.052511] ? kernel_text_address+0x79/0xf0 [ 307.057780] ? __kernel_text_address+0xd/0x40 [ 307.062257] ? lock_acquire+0x1e4/0x540 [ 307.066225] ? fs_reclaim_acquire+0x20/0x20 [ 307.070527] ? lock_downgrade+0x8f0/0x8f0 [ 307.074655] ? lock_release+0xa30/0xa30 [ 307.078622] ? check_same_owner+0x340/0x340 [ 307.082926] cache_grow_begin+0x91/0x710 [ 307.086971] kmem_cache_alloc+0x689/0x760 [ 307.091105] getname_flags+0xd0/0x5a0 [ 307.094890] user_path_at_empty+0x2d/0x50 [ 307.099017] do_mount+0x17f/0x1e20 [ 307.102540] ? kasan_check_write+0x14/0x20 [ 307.106756] ? copy_mount_string+0x40/0x40 [ 307.110971] ? kasan_kmalloc+0xc4/0xe0 [ 307.114854] ? kmem_cache_alloc_trace+0x318/0x780 [ 307.119690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.125302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.130826] ? copy_mount_options+0x285/0x380 [ 307.135404] ksys_mount+0x12d/0x140 [ 307.139016] __x64_sys_mount+0xbe/0x150 [ 307.142973] do_syscall_64+0x1b9/0x820 [ 307.146841] ? finish_task_switch+0x1d3/0x870 [ 307.151316] ? syscall_return_slowpath+0x5e0/0x5e0 [ 307.156234] ? syscall_return_slowpath+0x31d/0x5e0 [ 307.161145] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 307.166162] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.171003] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.176176] RIP: 0033:0x456959 [ 307.179360] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.198242] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.205944] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 307.213201] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 307.220452] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 307.227723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 307.234989] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000005 03:19:17 executing program 1 (fault-call:8 fault-nth:15): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x700, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 03:19:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xffffff9e, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:17 executing program 6 (fault-call:8 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000004e) 03:19:17 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(0xffffffffffffffff, 0x208200) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r0, &(0x7f0000000000)={0x7}, 0x208200) 03:19:17 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) [ 366.191246] FAULT_INJECTION: forcing a failure. [ 366.191246] name failslab, interval 1, probability 0, space 0, times 0 [ 366.202672] CPU: 0 PID: 16520 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 366.211599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.220944] Call Trace: [ 366.223541] dump_stack+0x1c9/0x2b4 [ 366.227177] ? dump_stack_print_info.cold.2+0x52/0x52 [ 366.232357] ? __kernel_text_address+0xd/0x40 [ 366.237122] should_fail.cold.4+0xa/0x11 [ 366.241176] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.246265] ? save_stack+0xa9/0xd0 [ 366.250048] ? save_stack+0x43/0xd0 [ 366.253671] ? kasan_kmalloc+0xc4/0xe0 [ 366.257566] ? kmem_cache_alloc_trace+0x152/0x780 [ 366.262413] ? proc_init_fs_context+0x49/0x130 [ 366.266995] ? vfs_new_fs_context+0x2c3/0x6d0 [ 366.271488] ? do_mount+0x605/0x1e20 [ 366.275185] ? ksys_mount+0x12d/0x140 [ 366.278975] ? do_syscall_64+0x1b9/0x820 [ 366.283118] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.288532] ? __x64_sys_mount+0xbe/0x150 [ 366.292665] ? do_syscall_64+0x1b9/0x820 [ 366.296714] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.302069] ? quarantine_put+0x10d/0x1b0 [ 366.306212] ? lock_acquire+0x1e4/0x540 [ 366.310224] ? fs_reclaim_acquire+0x20/0x20 [ 366.314552] ? lock_downgrade+0x8f0/0x8f0 [ 366.318699] ? check_same_owner+0x340/0x340 [ 366.323188] ? rcu_note_context_switch+0x730/0x730 [ 366.328224] __should_failslab+0x124/0x180 [ 366.332455] should_failslab+0x9/0x14 [ 366.336345] __kmalloc_track_caller+0x2c4/0x760 [ 366.341019] ? vfs_set_fs_source+0x67/0x180 [ 366.345357] kmemdup_nul+0x31/0xa0 [ 366.348904] vfs_set_fs_source+0x67/0x180 [ 366.353044] do_mount+0x651/0x1e20 [ 366.356594] ? check_same_owner+0x340/0x340 [ 366.360904] ? lock_release+0xa30/0xa30 [ 366.365244] ? copy_mount_string+0x40/0x40 [ 366.369480] ? retint_kernel+0x10/0x10 [ 366.373361] ? copy_mount_options+0x1a1/0x380 [ 366.378289] ? copy_mount_options+0x1a4/0x380 [ 366.382783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.388659] ? copy_mount_options+0x285/0x380 [ 366.393142] ksys_mount+0x12d/0x140 [ 366.396765] __x64_sys_mount+0xbe/0x150 [ 366.400730] do_syscall_64+0x1b9/0x820 [ 366.404609] ? finish_task_switch+0x1d3/0x870 [ 366.409091] ? syscall_return_slowpath+0x5e0/0x5e0 [ 366.414007] ? syscall_return_slowpath+0x31d/0x5e0 [ 366.418949] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 366.423969] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.428806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.434074] RIP: 0033:0x456959 [ 366.437279] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.456409] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 366.464121] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 366.471392] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 366.478646] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 03:19:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x300, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:17 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) [ 366.485907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 366.493172] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000006 [ 366.511377] FAULT_INJECTION: forcing a failure. [ 366.511377] name failslab, interval 1, probability 0, space 0, times 0 [ 366.522931] CPU: 1 PID: 16523 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 366.531407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.540930] Call Trace: [ 366.543512] dump_stack+0x1c9/0x2b4 [ 366.547143] ? dump_stack_print_info.cold.2+0x52/0x52 [ 366.552336] ? __kernel_text_address+0xd/0x40 [ 366.556818] ? unwind_get_return_address+0x61/0xa0 [ 366.561930] should_fail.cold.4+0xa/0x11 [ 366.565980] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.571298] ? save_stack+0xa9/0xd0 [ 366.574952] ? save_stack+0x43/0xd0 [ 366.578587] ? kasan_kmalloc+0xc4/0xe0 [ 366.582607] ? kmem_cache_alloc_trace+0x152/0x780 [ 366.587478] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 366.592673] ? __list_lru_init+0x4d6/0x840 [ 366.597105] ? alloc_super+0x986/0xb20 [ 366.600994] ? vfs_get_super+0x6e/0x270 [ 366.604981] ? proc_get_tree+0x88/0xb0 [ 366.608858] ? vfs_get_tree+0x1cb/0x5c0 [ 366.613090] ? do_mount+0x6f2/0x1e20 [ 366.616788] ? ksys_mount+0x12d/0x140 [ 366.620586] ? __x64_sys_mount+0xbe/0x150 [ 366.624822] ? do_syscall_64+0x1b9/0x820 [ 366.628887] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.634276] ? save_stack+0xa9/0xd0 [ 366.637923] ? lock_acquire+0x1e4/0x540 [ 366.641928] ? fs_reclaim_acquire+0x20/0x20 [ 366.646244] ? lock_downgrade+0x8f0/0x8f0 [ 366.650398] ? __x64_sys_mount+0xbe/0x150 [ 366.654548] ? check_same_owner+0x340/0x340 [ 366.658868] ? rcu_note_context_switch+0x730/0x730 [ 366.663785] __should_failslab+0x124/0x180 [ 366.668016] should_failslab+0x9/0x14 [ 366.672236] kmem_cache_alloc_trace+0x2cb/0x780 [ 366.677069] ? kasan_kmalloc+0xc4/0xe0 [ 366.680957] __memcg_init_list_lru_node+0x185/0x2d0 [ 366.685959] ? kvfree_rcu+0x20/0x20 [ 366.689573] ? __kmalloc_node+0x47/0x70 [ 366.693813] __list_lru_init+0x4d6/0x840 [ 366.697868] ? list_lru_destroy+0x500/0x500 [ 366.702362] ? prealloc_shrinker+0x231/0x4a0 [ 366.706941] ? __init_waitqueue_head+0x9e/0x150 [ 366.711806] ? inactive_list_is_low+0x850/0x850 [ 366.716462] ? __lockdep_init_map+0x105/0x590 [ 366.721387] alloc_super+0x986/0xb20 [ 366.725096] ? destroy_unused_super.part.11+0x110/0x110 [ 366.730534] ? lock_downgrade+0x8f0/0x8f0 [ 366.734864] ? kasan_check_read+0x11/0x20 [ 366.738994] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 366.743835] ? kasan_check_write+0x14/0x20 [ 366.748243] ? do_raw_spin_lock+0xc1/0x200 [ 366.752548] ? ns_test_super+0x50/0x50 [ 366.759203] sget_fc+0x269/0x950 [ 366.762563] ? compare_single+0x10/0x10 [ 366.766533] ? alloc_super+0xb20/0xb20 [ 366.770402] ? kasan_kmalloc+0xc4/0xe0 [ 366.774283] ? __kmalloc_track_caller+0x311/0x760 [ 366.779111] ? proc_root_lookup+0x60/0x60 [ 366.783241] vfs_get_super+0x6e/0x270 [ 366.787113] proc_get_tree+0x88/0xb0 03:19:17 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x600, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 366.790823] vfs_get_tree+0x1cb/0x5c0 [ 366.794606] do_mount+0x6f2/0x1e20 [ 366.798476] ? check_same_owner+0x340/0x340 [ 366.802778] ? lock_release+0xa30/0xa30 [ 366.806897] ? copy_mount_string+0x40/0x40 [ 366.811114] ? kasan_kmalloc+0xc4/0xe0 [ 366.815434] ? kmem_cache_alloc_trace+0x318/0x780 [ 366.820265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 366.825923] ? _copy_from_user+0xdf/0x150 [ 366.830069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.835686] ? copy_mount_options+0x285/0x380 [ 366.840177] ksys_mount+0x12d/0x140 03:19:17 executing program 6 (fault-call:8 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 366.844138] __x64_sys_mount+0xbe/0x150 [ 366.848123] do_syscall_64+0x1b9/0x820 [ 366.852003] ? syscall_return_slowpath+0x5e0/0x5e0 [ 366.856935] ? syscall_return_slowpath+0x31d/0x5e0 [ 366.861848] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 366.866943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.872341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.877517] RIP: 0033:0x456959 [ 366.880706] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.899593] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 366.907286] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 366.914548] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 366.921992] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 366.929345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 366.936697] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000f 03:19:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xec0, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:18 executing program 1 (fault-call:8 fault-nth:16): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:18 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x807, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:18 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000028) 03:19:18 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 367.070274] FAULT_INJECTION: forcing a failure. [ 367.070274] name failslab, interval 1, probability 0, space 0, times 0 [ 367.080723] FAULT_INJECTION: forcing a failure. [ 367.080723] name failslab, interval 1, probability 0, space 0, times 0 [ 367.081616] CPU: 1 PID: 16550 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 367.101532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.110900] Call Trace: [ 367.113502] dump_stack+0x1c9/0x2b4 [ 367.117120] ? dump_stack_print_info.cold.2+0x52/0x52 [ 367.122313] ? __kernel_text_address+0xd/0x40 [ 367.126804] should_fail.cold.4+0xa/0x11 [ 367.130865] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.135954] ? save_stack+0xa9/0xd0 [ 367.139575] ? save_stack+0x43/0xd0 [ 367.143194] ? kasan_kmalloc+0xc4/0xe0 [ 367.147076] ? kmem_cache_alloc_trace+0x152/0x780 [ 367.151902] ? proc_init_fs_context+0x49/0x130 [ 367.156467] ? vfs_new_fs_context+0x2c3/0x6d0 [ 367.160958] ? do_mount+0x605/0x1e20 [ 367.164653] ? ksys_mount+0x12d/0x140 [ 367.168448] ? do_syscall_64+0x1b9/0x820 [ 367.172499] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.177846] ? __x64_sys_mount+0xbe/0x150 [ 367.181979] ? do_syscall_64+0x1b9/0x820 [ 367.186023] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.191372] ? trace_hardirqs_off+0xd/0x10 [ 367.195587] ? quarantine_put+0x10d/0x1b0 [ 367.199727] ? lock_acquire+0x1e4/0x540 [ 367.203683] ? fs_reclaim_acquire+0x20/0x20 [ 367.207985] ? lock_downgrade+0x8f0/0x8f0 [ 367.212128] ? check_same_owner+0x340/0x340 [ 367.216442] ? rcu_note_context_switch+0x730/0x730 [ 367.221362] __should_failslab+0x124/0x180 [ 367.225581] should_failslab+0x9/0x14 [ 367.229386] __kmalloc_track_caller+0x2c4/0x760 [ 367.234071] ? vfs_set_fs_source+0x67/0x180 [ 367.238399] kmemdup_nul+0x31/0xa0 [ 367.241939] vfs_set_fs_source+0x67/0x180 [ 367.246078] do_mount+0x651/0x1e20 [ 367.249601] ? check_same_owner+0x340/0x340 [ 367.253913] ? lock_release+0xa30/0xa30 [ 367.257967] ? copy_mount_string+0x40/0x40 [ 367.262196] ? retint_kernel+0x10/0x10 [ 367.266071] ? copy_mount_options+0x1a1/0x380 [ 367.270555] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 367.275390] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.280923] ? copy_mount_options+0x285/0x380 [ 367.285411] ksys_mount+0x12d/0x140 [ 367.289022] __x64_sys_mount+0xbe/0x150 [ 367.292979] do_syscall_64+0x1b9/0x820 [ 367.296861] ? finish_task_switch+0x1d3/0x870 [ 367.301448] ? syscall_return_slowpath+0x5e0/0x5e0 [ 367.306379] ? syscall_return_slowpath+0x31d/0x5e0 [ 367.311375] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 367.316388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.321228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.326517] RIP: 0033:0x456959 [ 367.329704] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 367.348613] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 367.356322] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 367.363579] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 367.370836] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 367.378100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 367.385354] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000007 [ 367.392731] CPU: 0 PID: 16559 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 367.401235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.410591] Call Trace: [ 367.413185] dump_stack+0x1c9/0x2b4 [ 367.416809] ? dump_stack_print_info.cold.2+0x52/0x52 [ 367.421987] ? __kernel_text_address+0xd/0x40 [ 367.426769] ? unwind_get_return_address+0x61/0xa0 [ 367.431741] should_fail.cold.4+0xa/0x11 [ 367.435786] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.440902] ? save_stack+0xa9/0xd0 [ 367.444513] ? save_stack+0x43/0xd0 [ 367.448124] ? kasan_kmalloc+0xc4/0xe0 [ 367.452001] ? kmem_cache_alloc_trace+0x152/0x780 [ 367.456826] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 367.462020] ? __list_lru_init+0x4d6/0x840 [ 367.466239] ? alloc_super+0x986/0xb20 [ 367.470110] ? vfs_get_super+0x6e/0x270 [ 367.474065] ? proc_get_tree+0x88/0xb0 [ 367.478042] ? vfs_get_tree+0x1cb/0x5c0 [ 367.482013] ? do_mount+0x6f2/0x1e20 [ 367.485706] ? ksys_mount+0x12d/0x140 [ 367.489487] ? __x64_sys_mount+0xbe/0x150 [ 367.493620] ? do_syscall_64+0x1b9/0x820 [ 367.497664] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.503012] ? save_stack+0xa9/0xd0 [ 367.506625] ? lock_acquire+0x1e4/0x540 [ 367.510582] ? fs_reclaim_acquire+0x20/0x20 [ 367.514971] ? lock_downgrade+0x8f0/0x8f0 [ 367.519107] ? __x64_sys_mount+0xbe/0x150 [ 367.523252] ? check_same_owner+0x340/0x340 [ 367.527569] ? rcu_note_context_switch+0x730/0x730 [ 367.532484] __should_failslab+0x124/0x180 [ 367.536703] should_failslab+0x9/0x14 [ 367.540492] kmem_cache_alloc_trace+0x2cb/0x780 [ 367.545152] ? kasan_kmalloc+0xc4/0xe0 [ 367.549738] __memcg_init_list_lru_node+0x185/0x2d0 [ 367.554738] ? kvfree_rcu+0x20/0x20 [ 367.558344] ? __kmalloc_node+0x47/0x70 [ 367.563001] __list_lru_init+0x4d6/0x840 [ 367.567044] ? list_lru_destroy+0x500/0x500 [ 367.571358] ? prealloc_shrinker+0x231/0x4a0 [ 367.575746] ? __init_waitqueue_head+0x9e/0x150 [ 367.580414] ? inactive_list_is_low+0x850/0x850 [ 367.585067] ? __lockdep_init_map+0x105/0x590 [ 367.589564] alloc_super+0x986/0xb20 [ 367.593640] ? destroy_unused_super.part.11+0x110/0x110 [ 367.599435] ? lock_downgrade+0x8f0/0x8f0 [ 367.603565] ? kasan_check_read+0x11/0x20 [ 367.608047] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 367.612622] ? kasan_check_write+0x14/0x20 [ 367.616846] ? do_raw_spin_lock+0xc1/0x200 [ 367.621166] ? ns_test_super+0x50/0x50 [ 367.625037] sget_fc+0x269/0x950 [ 367.628518] ? compare_single+0x10/0x10 [ 367.632491] ? alloc_super+0xb20/0xb20 [ 367.636371] ? kasan_kmalloc+0xc4/0xe0 [ 367.640257] ? __kmalloc_track_caller+0x311/0x760 [ 367.645195] ? proc_root_lookup+0x60/0x60 [ 367.649427] vfs_get_super+0x6e/0x270 [ 367.653431] proc_get_tree+0x88/0xb0 [ 367.657139] vfs_get_tree+0x1cb/0x5c0 [ 367.660945] do_mount+0x6f2/0x1e20 [ 367.665185] ? do_raw_spin_unlock+0xa7/0x2f0 [ 367.670034] ? copy_mount_string+0x40/0x40 [ 367.674267] ? kasan_kmalloc+0xc4/0xe0 [ 367.678244] ? kmem_cache_alloc_trace+0x318/0x780 [ 367.683092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.688657] ? copy_mount_options+0x285/0x380 [ 367.693141] ksys_mount+0x12d/0x140 [ 367.696755] __x64_sys_mount+0xbe/0x150 [ 367.700733] do_syscall_64+0x1b9/0x820 [ 367.704623] ? finish_task_switch+0x1d3/0x870 [ 367.709106] ? syscall_return_slowpath+0x5e0/0x5e0 [ 367.714019] ? syscall_return_slowpath+0x31d/0x5e0 [ 367.718931] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 367.723937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.728781] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.733956] RIP: 0033:0x456959 [ 367.737141] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 367.756030] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 367.763749] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 367.771180] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 367.778450] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 367.785705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 367.792958] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000010 [ 368.045312] IPVS: ftp: loaded support on port[0] = 21 [ 368.198504] device bridge_slave_1 left promiscuous mode [ 368.204090] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.215670] device bridge_slave_0 left promiscuous mode [ 368.221201] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.826118] team0 (unregistering): Port device team_slave_1 removed [ 368.834567] team0 (unregistering): Port device team_slave_0 removed [ 368.842883] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 368.853993] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 368.873896] bond0 (unregistering): Released all slaves [ 369.173123] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.179875] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.187281] device bridge_slave_0 entered promiscuous mode [ 369.216749] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.223137] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.230237] device bridge_slave_1 entered promiscuous mode [ 369.258993] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 369.282271] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 369.360442] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 369.389066] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 369.476517] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 369.483634] team0: Port device team_slave_0 added [ 369.503202] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 369.510292] team0: Port device team_slave_1 added [ 369.531108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 369.553189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 369.572804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 369.593001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 369.762326] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.768734] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.775372] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.781929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.426894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 370.491986] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 370.557388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 370.563671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 370.573895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 370.632445] 8021q: adding VLAN 0 to HW filter on device team0 03:19:22 executing program 4: 03:19:22 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x809, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:22 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:19:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xfffffffffffff000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:22 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:22 executing program 6 (fault-call:8 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000005f) 03:19:22 executing program 1 (fault-call:8 fault-nth:17): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 371.074543] FAULT_INJECTION: forcing a failure. [ 371.074543] name failslab, interval 1, probability 0, space 0, times 0 [ 371.076651] FAULT_INJECTION: forcing a failure. [ 371.076651] name failslab, interval 1, probability 0, space 0, times 0 [ 371.085988] CPU: 0 PID: 16848 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 371.086009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.115057] Call Trace: [ 371.117669] dump_stack+0x1c9/0x2b4 [ 371.121310] ? dump_stack_print_info.cold.2+0x52/0x52 [ 371.126512] ? perf_trace_lock+0x920/0x920 [ 371.130745] should_fail.cold.4+0xa/0x11 [ 371.134804] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 371.139918] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 371.144926] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 371.149697] ? trace_hardirqs_on+0x10/0x10 [ 371.153951] ? lock_acquire+0x1e4/0x540 [ 371.157917] ? is_bpf_text_address+0xae/0x170 [ 371.162402] ? lock_downgrade+0x8f0/0x8f0 [ 371.166543] ? lock_release+0xa30/0xa30 [ 371.170512] ? lock_acquire+0x1e4/0x540 [ 371.174475] ? fs_reclaim_acquire+0x20/0x20 [ 371.178804] ? lock_downgrade+0x8f0/0x8f0 [ 371.182946] ? check_same_owner+0x340/0x340 [ 371.187262] ? perf_trace_lock+0x920/0x920 [ 371.191492] ? rcu_note_context_switch+0x730/0x730 [ 371.196412] ? unwind_get_return_address+0x61/0xa0 [ 371.201346] __should_failslab+0x124/0x180 [ 371.205572] should_failslab+0x9/0x14 [ 371.209385] kmem_cache_alloc_trace+0x2cb/0x780 [ 371.214048] ? save_stack+0xa9/0xd0 [ 371.217669] alloc_super+0xd4/0xb20 [ 371.221376] ? destroy_unused_super.part.11+0x110/0x110 [ 371.226742] ? sget_fc+0x261/0x950 [ 371.230274] ? lock_downgrade+0x8f0/0x8f0 [ 371.234415] ? kasan_check_read+0x11/0x20 [ 371.238567] ? do_raw_spin_unlock+0xa7/0x2f0 [ 371.243225] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 371.247897] ? kasan_check_write+0x14/0x20 [ 371.252122] ? do_raw_spin_lock+0xc1/0x200 [ 371.256352] ? ns_test_super+0x50/0x50 [ 371.260248] sget_fc+0x269/0x950 [ 371.263699] ? compare_single+0x10/0x10 [ 371.267674] ? alloc_super+0xb20/0xb20 [ 371.271564] ? kasan_kmalloc+0xc4/0xe0 [ 371.275460] ? __kmalloc_track_caller+0x311/0x760 [ 371.280305] ? proc_root_lookup+0x60/0x60 [ 371.284443] vfs_get_super+0x6e/0x270 [ 371.288241] proc_get_tree+0x88/0xb0 [ 371.291944] vfs_get_tree+0x1cb/0x5c0 [ 371.295740] do_mount+0x6f2/0x1e20 [ 371.299295] ? check_same_owner+0x340/0x340 [ 371.303606] ? lock_release+0xa30/0xa30 [ 371.307574] ? copy_mount_string+0x40/0x40 [ 371.311798] ? kasan_kmalloc+0xc4/0xe0 [ 371.315680] ? kmem_cache_alloc_trace+0x318/0x780 [ 371.320516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 371.326045] ? _copy_from_user+0xdf/0x150 [ 371.330211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.335754] ? copy_mount_options+0x285/0x380 [ 371.340241] ksys_mount+0x12d/0x140 [ 371.343871] __x64_sys_mount+0xbe/0x150 [ 371.347851] do_syscall_64+0x1b9/0x820 [ 371.351727] ? finish_task_switch+0x1d3/0x870 [ 371.356213] ? syscall_return_slowpath+0x5e0/0x5e0 [ 371.361134] ? syscall_return_slowpath+0x31d/0x5e0 [ 371.366063] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 371.371098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.375939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.381122] RIP: 0033:0x456959 [ 371.384308] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 371.403202] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 371.410910] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 371.418173] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 371.425433] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 371.432705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 371.439972] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000008 [ 371.447256] CPU: 1 PID: 16847 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 371.456097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.465441] Call Trace: [ 371.468204] dump_stack+0x1c9/0x2b4 [ 371.471906] ? dump_stack_print_info.cold.2+0x52/0x52 [ 371.477087] ? __kernel_text_address+0xd/0x40 [ 371.481592] should_fail.cold.4+0xa/0x11 [ 371.485651] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 371.490749] ? save_stack+0xa9/0xd0 [ 371.494363] ? save_stack+0x43/0xd0 [ 371.497986] ? kasan_kmalloc+0xc4/0xe0 [ 371.501874] ? kmem_cache_alloc_trace+0x152/0x780 [ 371.506714] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 371.511890] ? __list_lru_init+0x4d6/0x840 [ 371.516308] ? alloc_super+0x986/0xb20 [ 371.520204] ? vfs_get_super+0x6e/0x270 [ 371.524180] ? proc_get_tree+0x88/0xb0 [ 371.528585] ? vfs_get_tree+0x1cb/0x5c0 [ 371.532729] ? do_mount+0x6f2/0x1e20 [ 371.536430] ? ksys_mount+0x12d/0x140 [ 371.540226] ? __x64_sys_mount+0xbe/0x150 [ 371.544374] ? do_syscall_64+0x1b9/0x820 [ 371.548428] ? save_stack+0xa9/0xd0 [ 371.552070] ? lock_acquire+0x1e4/0x540 [ 371.556033] ? fs_reclaim_acquire+0x20/0x20 [ 371.560341] ? lock_downgrade+0x8f0/0x8f0 [ 371.564494] ? check_same_owner+0x340/0x340 [ 371.568814] ? rcu_note_context_switch+0x730/0x730 [ 371.573739] __should_failslab+0x124/0x180 [ 371.578232] should_failslab+0x9/0x14 [ 371.582019] kmem_cache_alloc_trace+0x2cb/0x780 [ 371.586682] ? kasan_kmalloc+0xc4/0xe0 [ 371.590561] __memcg_init_list_lru_node+0x185/0x2d0 [ 371.595565] ? kvfree_rcu+0x20/0x20 [ 371.599203] ? __kmalloc_node+0x47/0x70 [ 371.603182] __list_lru_init+0x4d6/0x840 [ 371.607232] ? list_lru_destroy+0x500/0x500 [ 371.611551] ? prealloc_shrinker+0x231/0x4a0 [ 371.615942] ? __init_waitqueue_head+0x9e/0x150 [ 371.620596] ? inactive_list_is_low+0x850/0x850 [ 371.625265] ? __lockdep_init_map+0x105/0x590 [ 371.629747] alloc_super+0x986/0xb20 [ 371.633462] ? destroy_unused_super.part.11+0x110/0x110 [ 371.638812] ? lock_downgrade+0x8f0/0x8f0 [ 371.642948] ? kasan_check_read+0x11/0x20 [ 371.647083] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 371.651653] ? kasan_check_write+0x14/0x20 [ 371.655881] ? do_raw_spin_lock+0xc1/0x200 [ 371.660191] ? ns_test_super+0x50/0x50 [ 371.664063] sget_fc+0x269/0x950 [ 371.667438] ? compare_single+0x10/0x10 [ 371.671397] ? alloc_super+0xb20/0xb20 [ 371.675279] ? kasan_kmalloc+0xc4/0xe0 [ 371.679157] ? __kmalloc_track_caller+0x311/0x760 [ 371.683997] ? proc_root_lookup+0x60/0x60 [ 371.688132] vfs_get_super+0x6e/0x270 [ 371.691921] proc_get_tree+0x88/0xb0 [ 371.695634] vfs_get_tree+0x1cb/0x5c0 [ 371.699421] do_mount+0x6f2/0x1e20 [ 371.702949] ? copy_mount_string+0x40/0x40 [ 371.707167] ? kasan_kmalloc+0xc4/0xe0 [ 371.711052] ? kmem_cache_alloc_trace+0x318/0x780 [ 371.715881] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 371.721408] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.726941] ? copy_mount_options+0x285/0x380 [ 371.731434] ksys_mount+0x12d/0x140 [ 371.735058] __x64_sys_mount+0xbe/0x150 [ 371.739020] do_syscall_64+0x1b9/0x820 [ 371.742916] ? finish_task_switch+0x1d3/0x870 [ 371.747410] ? syscall_return_slowpath+0x5e0/0x5e0 [ 371.752325] ? syscall_return_slowpath+0x31d/0x5e0 [ 371.757253] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 371.762353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.767187] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.772365] RIP: 0033:0x456959 [ 371.775554] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 371.794455] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 371.802153] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 371.809407] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 371.817357] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 03:19:22 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x80b, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:22 executing program 4: [ 371.824608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 371.831863] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000011 03:19:22 executing program 6 (fault-call:8 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:22 executing program 1 (fault-call:8 fault-nth:18): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000052) 03:19:22 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8847, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:22 executing program 4: 03:19:22 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 372.020742] FAULT_INJECTION: forcing a failure. [ 372.020742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 372.032597] CPU: 0 PID: 16867 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 372.041103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.050466] Call Trace: [ 372.053077] dump_stack+0x1c9/0x2b4 [ 372.056728] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.061963] should_fail.cold.4+0xa/0x11 [ 372.066028] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.071131] ? trace_hardirqs_on+0x10/0x10 [ 372.075361] ? perf_trace_lock+0x920/0x920 [ 372.079590] ? trace_hardirqs_on+0x10/0x10 [ 372.083822] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 372.088658] ? perf_trace_lock+0x920/0x920 [ 372.092887] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 372.097725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.103254] ? should_fail+0x246/0xd86 [ 372.107131] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.112233] __alloc_pages_nodemask+0x36e/0xdb0 [ 372.116897] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 372.121901] ? is_bpf_text_address+0xae/0x170 [ 372.126401] ? lock_downgrade+0x8f0/0x8f0 [ 372.130552] ? lock_release+0xa30/0xa30 [ 372.134518] ? lock_acquire+0x1e4/0x540 [ 372.138478] ? fs_reclaim_acquire+0x20/0x20 [ 372.142789] ? lock_downgrade+0x8f0/0x8f0 [ 372.146943] ? lock_release+0xa30/0xa30 [ 372.150920] ? check_same_owner+0x340/0x340 [ 372.155243] cache_grow_begin+0x91/0x710 [ 372.159301] kmem_cache_alloc_trace+0x6a5/0x780 [ 372.163975] alloc_super+0xd4/0xb20 [ 372.167599] ? destroy_unused_super.part.11+0x110/0x110 [ 372.172945] ? sget_fc+0x261/0x950 [ 372.176471] ? lock_downgrade+0x8f0/0x8f0 [ 372.180623] ? kasan_check_read+0x11/0x20 [ 372.184756] ? do_raw_spin_unlock+0xa7/0x2f0 [ 372.189153] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 372.193728] ? kasan_check_write+0x14/0x20 [ 372.197961] ? do_raw_spin_lock+0xc1/0x200 [ 372.202193] ? ns_test_super+0x50/0x50 [ 372.206067] sget_fc+0x269/0x950 [ 372.209437] ? compare_single+0x10/0x10 [ 372.213400] ? alloc_super+0xb20/0xb20 [ 372.217286] ? kasan_kmalloc+0xc4/0xe0 [ 372.221168] ? __kmalloc_track_caller+0x311/0x760 [ 372.226005] ? proc_root_lookup+0x60/0x60 [ 372.230140] vfs_get_super+0x6e/0x270 [ 372.233936] proc_get_tree+0x88/0xb0 [ 372.237651] vfs_get_tree+0x1cb/0x5c0 [ 372.241453] do_mount+0x6f2/0x1e20 [ 372.244980] ? check_same_owner+0x340/0x340 [ 372.249301] ? lock_release+0xa30/0xa30 [ 372.253266] ? copy_mount_string+0x40/0x40 [ 372.257498] ? kasan_kmalloc+0xc4/0xe0 [ 372.261389] ? kmem_cache_alloc_trace+0x318/0x780 [ 372.266220] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.271747] ? _copy_from_user+0xdf/0x150 [ 372.275894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.281423] ? copy_mount_options+0x285/0x380 [ 372.285911] ksys_mount+0x12d/0x140 [ 372.289539] __x64_sys_mount+0xbe/0x150 [ 372.293509] do_syscall_64+0x1b9/0x820 [ 372.297383] ? finish_task_switch+0x1d3/0x870 [ 372.301866] ? syscall_return_slowpath+0x5e0/0x5e0 [ 372.306788] ? syscall_return_slowpath+0x31d/0x5e0 [ 372.311705] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 372.317153] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.321996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.327173] RIP: 0033:0x456959 [ 372.330359] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.349332] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 372.357028] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 [ 372.364294] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 03:19:23 executing program 4: 03:19:23 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8906, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 372.371568] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 372.378834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 372.386098] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000009 [ 372.406330] FAULT_INJECTION: forcing a failure. [ 372.406330] name failslab, interval 1, probability 0, space 0, times 0 [ 372.417643] CPU: 0 PID: 16876 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 372.426144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.435509] Call Trace: [ 372.438401] dump_stack+0x1c9/0x2b4 [ 372.442226] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.447529] should_fail.cold.4+0xa/0x11 [ 372.451634] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.456749] ? is_bpf_text_address+0xd7/0x170 [ 372.461259] ? kernel_text_address+0x79/0xf0 [ 372.465688] ? __kernel_text_address+0xd/0x40 03:19:23 executing program 4: [ 372.470194] ? unwind_get_return_address+0x61/0xa0 [ 372.475161] ? __save_stack_trace+0x8d/0xf0 [ 372.479520] ? save_stack+0xa9/0xd0 [ 372.483175] ? lock_acquire+0x1e4/0x540 [ 372.487162] ? fs_reclaim_acquire+0x20/0x20 [ 372.491497] ? lock_downgrade+0x8f0/0x8f0 [ 372.495658] ? __x64_sys_mount+0xbe/0x150 [ 372.499834] ? check_same_owner+0x340/0x340 [ 372.504168] ? rcu_note_context_switch+0x730/0x730 [ 372.509119] __should_failslab+0x124/0x180 [ 372.513369] should_failslab+0x9/0x14 [ 372.517193] kmem_cache_alloc_trace+0x2cb/0x780 [ 372.521872] ? kasan_kmalloc+0xc4/0xe0 [ 372.525776] __memcg_init_list_lru_node+0x185/0x2d0 [ 372.530901] ? kvfree_rcu+0x20/0x20 [ 372.534546] ? __kmalloc_node+0x47/0x70 [ 372.538536] __list_lru_init+0x4d6/0x840 [ 372.542637] ? list_lru_destroy+0x500/0x500 [ 372.546979] ? prealloc_shrinker+0x231/0x4a0 [ 372.551406] ? __init_waitqueue_head+0x9e/0x150 [ 372.556094] ? inactive_list_is_low+0x850/0x850 [ 372.560783] ? __lockdep_init_map+0x105/0x590 [ 372.565291] alloc_super+0x9b6/0xb20 [ 372.569016] ? destroy_unused_super.part.11+0x110/0x110 [ 372.574393] ? lock_downgrade+0x8f0/0x8f0 [ 372.578543] ? kasan_check_read+0x11/0x20 [ 372.582697] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 372.587274] ? kasan_check_write+0x14/0x20 [ 372.591651] ? do_raw_spin_lock+0xc1/0x200 [ 372.595889] ? ns_test_super+0x50/0x50 [ 372.599785] sget_fc+0x269/0x950 [ 372.603136] ? compare_single+0x10/0x10 [ 372.607096] ? alloc_super+0xb20/0xb20 [ 372.610972] ? kasan_kmalloc+0xc4/0xe0 [ 372.614849] ? __kmalloc_track_caller+0x311/0x760 [ 372.619678] ? proc_root_lookup+0x60/0x60 [ 372.623819] vfs_get_super+0x6e/0x270 [ 372.627605] proc_get_tree+0x88/0xb0 [ 372.631323] vfs_get_tree+0x1cb/0x5c0 [ 372.635106] do_mount+0x6f2/0x1e20 [ 372.638648] ? check_same_owner+0x340/0x340 [ 372.642967] ? lock_release+0xa30/0xa30 [ 372.646938] ? copy_mount_string+0x40/0x40 [ 372.651173] ? retint_kernel+0x10/0x10 [ 372.655053] ? __sanitizer_cov_trace_const_cmp4+0x5/0x20 [ 372.660499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.666025] ? copy_mount_options+0x285/0x380 [ 372.670517] ksys_mount+0x12d/0x140 [ 372.674128] __x64_sys_mount+0xbe/0x150 [ 372.678090] do_syscall_64+0x1b9/0x820 [ 372.681983] ? finish_task_switch+0x1d3/0x870 [ 372.686560] ? syscall_return_slowpath+0x5e0/0x5e0 [ 372.691487] ? syscall_return_slowpath+0x31d/0x5e0 [ 372.696408] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 372.701418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.706257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.711450] RIP: 0033:0x456959 [ 372.714625] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.733517] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 372.741217] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 372.748471] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 372.756082] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 372.763335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:19:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x40030000000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:23 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x806, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:23 executing program 4: 03:19:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000017) 03:19:23 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:23 executing program 6 (fault-call:8 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:23 executing program 1 (fault-call:8 fault-nth:19): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 372.770597] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000012 03:19:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x9effffff00000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:23 executing program 4: 03:19:23 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x500, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000072) 03:19:23 executing program 4: [ 372.900759] FAULT_INJECTION: forcing a failure. [ 372.900759] name failslab, interval 1, probability 0, space 0, times 0 [ 372.912164] CPU: 0 PID: 16914 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 372.920661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.930015] Call Trace: [ 372.932618] dump_stack+0x1c9/0x2b4 [ 372.936264] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.941472] should_fail.cold.4+0xa/0x11 [ 372.945550] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.950675] ? save_stack+0xa9/0xd0 [ 372.954311] ? save_stack+0x43/0xd0 [ 372.957975] ? kasan_kmalloc+0xc4/0xe0 [ 372.961884] ? __kmalloc+0x14e/0x760 [ 372.965613] ? __list_lru_init+0x151/0x840 [ 372.969855] ? alloc_super+0x9b6/0xb20 [ 372.974045] ? sget_fc+0x269/0x950 [ 372.977591] ? vfs_get_super+0x6e/0x270 [ 372.981577] ? proc_get_tree+0x88/0xb0 [ 372.985514] ? vfs_get_tree+0x1cb/0x5c0 [ 372.989498] ? do_mount+0x6f2/0x1e20 [ 372.993246] ? ksys_mount+0x12d/0x140 [ 372.997059] ? __x64_sys_mount+0xbe/0x150 [ 373.001219] ? do_syscall_64+0x1b9/0x820 [ 373.005293] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.010675] ? lock_acquire+0x1e4/0x540 [ 373.014658] ? fs_reclaim_acquire+0x20/0x20 [ 373.018990] ? lock_downgrade+0x8f0/0x8f0 [ 373.023158] ? check_same_owner+0x340/0x340 [ 373.027489] ? rcu_note_context_switch+0x730/0x730 [ 373.032451] __should_failslab+0x124/0x180 [ 373.036960] should_failslab+0x9/0x14 [ 373.040770] kmem_cache_alloc_node_trace+0x26f/0x770 [ 373.045881] ? kasan_kmalloc+0xc4/0xe0 [ 373.049796] __kmalloc_node+0x33/0x70 [ 373.053602] kvmalloc_node+0x65/0xf0 [ 373.057326] __list_lru_init+0x5d9/0x840 [ 373.060584] FAULT_INJECTION: forcing a failure. [ 373.060584] name failslab, interval 1, probability 0, space 0, times 0 [ 373.061420] ? list_lru_destroy+0x500/0x500 [ 373.061442] ? prealloc_shrinker+0x231/0x4a0 [ 373.061455] ? __init_waitqueue_head+0x9e/0x150 [ 373.061478] ? inactive_list_is_low+0x850/0x850 [ 373.091269] ? __lockdep_init_map+0x105/0x590 [ 373.095765] alloc_super+0x9b6/0xb20 [ 373.099472] ? destroy_unused_super.part.11+0x110/0x110 [ 373.104826] ? lock_downgrade+0x8f0/0x8f0 [ 373.108966] ? kasan_check_read+0x11/0x20 [ 373.113197] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 373.117791] ? kasan_check_write+0x14/0x20 [ 373.122025] ? do_raw_spin_lock+0xc1/0x200 [ 373.126953] ? ns_test_super+0x50/0x50 [ 373.130830] sget_fc+0x269/0x950 [ 373.134203] ? compare_single+0x10/0x10 [ 373.138169] ? alloc_super+0xb20/0xb20 [ 373.142046] ? kasan_kmalloc+0xc4/0xe0 [ 373.145960] ? __kmalloc_track_caller+0x311/0x760 [ 373.150807] ? proc_root_lookup+0x60/0x60 [ 373.154943] vfs_get_super+0x6e/0x270 [ 373.158761] proc_get_tree+0x88/0xb0 [ 373.162475] vfs_get_tree+0x1cb/0x5c0 [ 373.166269] do_mount+0x6f2/0x1e20 [ 373.169802] ? copy_mount_string+0x40/0x40 [ 373.174028] ? kasan_kmalloc+0xc4/0xe0 [ 373.177940] ? kmem_cache_alloc_trace+0x318/0x780 [ 373.182775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.188316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.193852] ? copy_mount_options+0x285/0x380 [ 373.198342] ksys_mount+0x12d/0x140 [ 373.201960] __x64_sys_mount+0xbe/0x150 [ 373.205934] do_syscall_64+0x1b9/0x820 [ 373.209810] ? finish_task_switch+0x1d3/0x870 [ 373.214327] ? syscall_return_slowpath+0x5e0/0x5e0 [ 373.219527] ? syscall_return_slowpath+0x31d/0x5e0 [ 373.224447] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 373.229466] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.234309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.239486] RIP: 0033:0x456959 [ 373.242684] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.261678] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 373.269383] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 373.276655] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 373.283913] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 373.291172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 373.298431] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000013 [ 373.305705] CPU: 1 PID: 16911 Comm: syz-executor6 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 373.314210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.323669] Call Trace: [ 373.326269] dump_stack+0x1c9/0x2b4 [ 373.329910] ? dump_stack_print_info.cold.2+0x52/0x52 [ 373.335108] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 373.340939] ? delete_node+0x311/0xce0 [ 373.344837] should_fail.cold.4+0xa/0x11 [ 373.348921] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 373.354048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.359594] ? replace_slot+0x153/0x500 [ 373.363574] ? __save_stack_trace+0x8d/0xf0 [ 373.367905] ? plist_requeue+0x650/0x650 [ 373.372572] ? save_stack+0xa9/0xd0 [ 373.376200] ? save_stack+0x43/0xd0 [ 373.379840] ? lock_acquire+0x1e4/0x540 [ 373.383822] ? fs_reclaim_acquire+0x20/0x20 [ 373.388142] ? lock_downgrade+0x8f0/0x8f0 [ 373.392285] ? check_same_owner+0x340/0x340 [ 373.396596] ? check_same_owner+0x340/0x340 [ 373.400927] ? rcu_note_context_switch+0x730/0x730 [ 373.406027] __should_failslab+0x124/0x180 [ 373.410246] should_failslab+0x9/0x14 [ 373.414043] __kmalloc+0x2c8/0x760 [ 373.417593] ? rcu_note_context_switch+0x730/0x730 [ 373.422872] ? __list_lru_init+0x151/0x840 [ 373.427104] __list_lru_init+0x151/0x840 [ 373.431174] ? list_lru_destroy+0x500/0x500 [ 373.435482] ? prealloc_shrinker+0x133/0x4a0 [ 373.439896] ? prealloc_shrinker+0x231/0x4a0 [ 373.444290] ? __init_waitqueue_head+0x9e/0x150 [ 373.448963] ? inactive_list_is_low+0x850/0x850 [ 373.453647] ? __lockdep_init_map+0x105/0x590 [ 373.458134] alloc_super+0x986/0xb20 [ 373.461848] ? destroy_unused_super.part.11+0x110/0x110 [ 373.467227] ? lock_downgrade+0x8f0/0x8f0 [ 373.471383] ? kasan_check_read+0x11/0x20 [ 373.475525] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 373.480092] ? kasan_check_write+0x14/0x20 [ 373.484309] ? do_raw_spin_lock+0xc1/0x200 [ 373.488530] ? ns_test_super+0x50/0x50 [ 373.492399] sget_fc+0x269/0x950 [ 373.495749] ? compare_single+0x10/0x10 [ 373.499716] ? alloc_super+0xb20/0xb20 [ 373.503593] ? kasan_kmalloc+0xc4/0xe0 [ 373.507470] ? __kmalloc_track_caller+0x311/0x760 [ 373.512298] ? proc_root_lookup+0x60/0x60 [ 373.516430] vfs_get_super+0x6e/0x270 [ 373.520222] proc_get_tree+0x88/0xb0 [ 373.523932] vfs_get_tree+0x1cb/0x5c0 [ 373.527728] do_mount+0x6f2/0x1e20 [ 373.531441] ? check_same_owner+0x340/0x340 [ 373.535765] ? lock_release+0xa30/0xa30 [ 373.539734] ? copy_mount_string+0x40/0x40 [ 373.543982] ? kasan_kmalloc+0xc4/0xe0 [ 373.547874] ? kmem_cache_alloc_trace+0x318/0x780 [ 373.552715] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.558237] ? _copy_from_user+0xdf/0x150 [ 373.562391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.567913] ? copy_mount_options+0x285/0x380 [ 373.572393] ksys_mount+0x12d/0x140 [ 373.576016] __x64_sys_mount+0xbe/0x150 [ 373.579976] do_syscall_64+0x1b9/0x820 [ 373.583855] ? finish_task_switch+0x1d3/0x870 [ 373.588334] ? syscall_return_slowpath+0x5e0/0x5e0 [ 373.593249] ? syscall_return_slowpath+0x31d/0x5e0 [ 373.598170] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 373.603187] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.608018] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.613193] RIP: 0033:0x456959 [ 373.616383] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.635274] RSP: 002b:00007f16d11e5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 373.642973] RAX: ffffffffffffffda RBX: 00007f16d11e66d4 RCX: 0000000000456959 03:19:24 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:19:24 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x803, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:24 executing program 4: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket(0x2, 0x3, 0x100000001) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080), 0xff45, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 03:19:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000071) 03:19:24 executing program 1 (fault-call:8 fault-nth:20): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:24 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xffffff7f, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 373.650411] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 373.657664] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 373.664922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 373.672180] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 000000000000000a 03:19:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000053) 03:19:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x400300, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 373.810250] FAULT_INJECTION: forcing a failure. [ 373.810250] name failslab, interval 1, probability 0, space 0, times 0 [ 373.821584] CPU: 1 PID: 16943 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 373.830140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.839766] Call Trace: [ 373.842382] dump_stack+0x1c9/0x2b4 [ 373.846028] ? dump_stack_print_info.cold.2+0x52/0x52 [ 373.851468] should_fail.cold.4+0xa/0x11 [ 373.855544] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 373.860685] ? is_bpf_text_address+0xd7/0x170 [ 373.865201] ? kernel_text_address+0x79/0xf0 [ 373.869633] ? __kernel_text_address+0xd/0x40 [ 373.874139] ? unwind_get_return_address+0x61/0xa0 [ 373.879081] ? __save_stack_trace+0x8d/0xf0 [ 373.883419] ? save_stack+0xa9/0xd0 [ 373.887061] ? lock_acquire+0x1e4/0x540 [ 373.891135] ? fs_reclaim_acquire+0x20/0x20 [ 373.895471] ? lock_downgrade+0x8f0/0x8f0 [ 373.899628] ? __x64_sys_mount+0xbe/0x150 [ 373.903790] ? check_same_owner+0x340/0x340 [ 373.908117] ? rcu_note_context_switch+0x730/0x730 [ 373.913060] __should_failslab+0x124/0x180 [ 373.917311] should_failslab+0x9/0x14 [ 373.921134] kmem_cache_alloc_trace+0x2cb/0x780 [ 373.925809] ? kasan_kmalloc+0xc4/0xe0 [ 373.929707] __memcg_init_list_lru_node+0x185/0x2d0 [ 373.935359] ? kvfree_rcu+0x20/0x20 [ 373.939001] ? __kmalloc_node+0x47/0x70 [ 373.942973] __list_lru_init+0x4d6/0x840 [ 373.947053] ? list_lru_destroy+0x500/0x500 [ 373.951376] ? prealloc_shrinker+0x231/0x4a0 [ 373.955779] ? __init_waitqueue_head+0x9e/0x150 [ 373.960451] ? inactive_list_is_low+0x850/0x850 [ 373.965123] ? __lockdep_init_map+0x105/0x590 [ 373.969618] alloc_super+0x9b6/0xb20 [ 373.973340] ? destroy_unused_super.part.11+0x110/0x110 [ 373.978696] ? lock_downgrade+0x8f0/0x8f0 [ 373.982849] ? kasan_check_read+0x11/0x20 [ 373.986989] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 373.991562] ? kasan_check_write+0x14/0x20 [ 373.995797] ? do_raw_spin_lock+0xc1/0x200 [ 374.000026] ? ns_test_super+0x50/0x50 [ 374.003897] sget_fc+0x269/0x950 [ 374.007252] ? compare_single+0x10/0x10 [ 374.011214] ? alloc_super+0xb20/0xb20 [ 374.015089] ? kasan_kmalloc+0xc4/0xe0 [ 374.018968] ? __kmalloc_track_caller+0x311/0x760 [ 374.023918] ? proc_root_lookup+0x60/0x60 [ 374.028065] vfs_get_super+0x6e/0x270 [ 374.031861] proc_get_tree+0x88/0xb0 [ 374.035739] vfs_get_tree+0x1cb/0x5c0 [ 374.039532] do_mount+0x6f2/0x1e20 [ 374.043064] ? copy_mount_string+0x40/0x40 [ 374.047305] ? kasan_kmalloc+0xc4/0xe0 [ 374.051204] ? kmem_cache_alloc_trace+0x318/0x780 [ 374.056051] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 374.061590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 374.067124] ? copy_mount_options+0x285/0x380 [ 374.071611] ksys_mount+0x12d/0x140 [ 374.075248] __x64_sys_mount+0xbe/0x150 [ 374.079235] do_syscall_64+0x1b9/0x820 [ 374.083120] ? finish_task_switch+0x1d3/0x870 [ 374.087606] ? syscall_return_slowpath+0x5e0/0x5e0 [ 374.092523] ? syscall_return_slowpath+0x31d/0x5e0 [ 374.097443] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 374.102461] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.107308] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.112490] RIP: 0033:0x456959 [ 374.115685] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 374.134672] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 374.142374] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 374.149638] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 03:19:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000640)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000030c0), 0x1000) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) write$FUSE_ENTRY(r0, &(0x7f0000000340)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x90) 03:19:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000079) 03:19:25 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x808, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='qroc\x00', 0x0, &(0x7f0000000380)) 03:19:25 executing program 1 (fault-call:8 fault-nth:21): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) [ 374.156905] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 374.164174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 374.171430] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000014 03:19:25 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x839, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 374.323988] FAULT_INJECTION: forcing a failure. [ 374.323988] name failslab, interval 1, probability 0, space 0, times 0 [ 374.335285] CPU: 1 PID: 16979 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 374.343884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.353266] Call Trace: [ 374.355878] dump_stack+0x1c9/0x2b4 [ 374.359515] ? dump_stack_print_info.cold.2+0x52/0x52 [ 374.364702] ? __kernel_text_address+0xd/0x40 [ 374.369209] ? unwind_get_return_address+0x61/0xa0 [ 374.374129] should_fail.cold.4+0xa/0x11 [ 374.378197] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 374.383302] ? save_stack+0xa9/0xd0 [ 374.386916] ? save_stack+0x43/0xd0 [ 374.390530] ? kasan_kmalloc+0xc4/0xe0 [ 374.394417] ? kmem_cache_alloc_trace+0x152/0x780 [ 374.399431] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 374.404623] ? __list_lru_init+0x4d6/0x840 [ 374.409032] ? alloc_super+0x9b6/0xb20 [ 374.412924] ? vfs_get_super+0x6e/0x270 [ 374.416896] ? proc_get_tree+0x88/0xb0 [ 374.420786] ? vfs_get_tree+0x1cb/0x5c0 [ 374.424746] ? do_mount+0x6f2/0x1e20 [ 374.428456] ? ksys_mount+0x12d/0x140 [ 374.432265] ? __x64_sys_mount+0xbe/0x150 [ 374.436418] ? do_syscall_64+0x1b9/0x820 [ 374.440469] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.445924] ? save_stack+0xa9/0xd0 [ 374.452094] ? lock_acquire+0x1e4/0x540 [ 374.456087] ? fs_reclaim_acquire+0x20/0x20 [ 374.460421] ? lock_downgrade+0x8f0/0x8f0 [ 374.464563] ? __x64_sys_mount+0xbe/0x150 [ 374.468699] ? check_same_owner+0x340/0x340 [ 374.473010] ? rcu_note_context_switch+0x730/0x730 [ 374.477945] __should_failslab+0x124/0x180 [ 374.482176] should_failslab+0x9/0x14 [ 374.485982] kmem_cache_alloc_trace+0x2cb/0x780 [ 374.490645] ? kasan_kmalloc+0xc4/0xe0 [ 374.494533] __memcg_init_list_lru_node+0x185/0x2d0 [ 374.499533] ? kvfree_rcu+0x20/0x20 [ 374.503148] ? __kmalloc_node+0x47/0x70 [ 374.507134] __list_lru_init+0x4d6/0x840 [ 374.511193] ? list_lru_destroy+0x500/0x500 [ 374.515682] ? prealloc_shrinker+0x231/0x4a0 [ 374.520072] ? __init_waitqueue_head+0x9e/0x150 [ 374.524733] ? inactive_list_is_low+0x850/0x850 [ 374.529802] ? __lockdep_init_map+0x105/0x590 [ 374.534301] alloc_super+0x9b6/0xb20 [ 374.538012] ? destroy_unused_super.part.11+0x110/0x110 [ 374.543383] ? lock_downgrade+0x8f0/0x8f0 [ 374.547516] ? kasan_check_read+0x11/0x20 [ 374.551654] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 374.556243] ? kasan_check_write+0x14/0x20 [ 374.560474] ? do_raw_spin_lock+0xc1/0x200 [ 374.564708] ? ns_test_super+0x50/0x50 [ 374.568856] sget_fc+0x269/0x950 [ 374.572239] ? compare_single+0x10/0x10 [ 374.576208] ? alloc_super+0xb20/0xb20 [ 374.580080] ? kasan_kmalloc+0xc4/0xe0 [ 374.583952] ? __kmalloc_track_caller+0x311/0x760 [ 374.588781] ? proc_root_lookup+0x60/0x60 [ 374.592925] vfs_get_super+0x6e/0x270 [ 374.596731] proc_get_tree+0x88/0xb0 [ 374.600462] vfs_get_tree+0x1cb/0x5c0 [ 374.604271] do_mount+0x6f2/0x1e20 [ 374.607825] ? check_same_owner+0x340/0x340 [ 374.612142] ? lock_release+0xa30/0xa30 [ 374.616114] ? copy_mount_string+0x40/0x40 [ 374.620350] ? kasan_kmalloc+0xc4/0xe0 [ 374.624227] ? kmem_cache_alloc_trace+0x318/0x780 [ 374.629058] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 374.634600] ? _copy_from_user+0xdf/0x150 [ 374.638746] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 374.644290] ? copy_mount_options+0x285/0x380 [ 374.648777] ksys_mount+0x12d/0x140 [ 374.652411] __x64_sys_mount+0xbe/0x150 [ 374.656380] do_syscall_64+0x1b9/0x820 [ 374.660261] ? finish_task_switch+0x1d3/0x870 [ 374.664746] ? syscall_return_slowpath+0x5e0/0x5e0 [ 374.669673] ? syscall_return_slowpath+0x31d/0x5e0 [ 374.674601] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 374.679614] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.684445] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.689628] RIP: 0033:0x456959 [ 374.692816] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 374.711708] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 03:19:25 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:19:25 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000067) 03:19:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xf0ffffff00000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:25 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8035, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:25 executing program 1 (fault-call:8 fault-nth:22): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='oroc\x00', 0x0, &(0x7f0000000380)) [ 374.719523] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 374.726794] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 374.734144] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 374.741415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 374.748675] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000015 03:19:25 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x900, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000043) [ 374.853110] FAULT_INJECTION: forcing a failure. [ 374.853110] name failslab, interval 1, probability 0, space 0, times 0 [ 374.864654] CPU: 0 PID: 16999 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 374.873151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.883283] Call Trace: [ 374.885890] dump_stack+0x1c9/0x2b4 [ 374.889695] ? dump_stack_print_info.cold.2+0x52/0x52 [ 374.894905] ? __kernel_text_address+0xd/0x40 03:19:25 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x802, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 374.899411] ? unwind_get_return_address+0x61/0xa0 [ 374.904358] should_fail.cold.4+0xa/0x11 [ 374.908440] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 374.913557] ? save_stack+0xa9/0xd0 [ 374.917375] ? save_stack+0x43/0xd0 [ 374.921034] ? kasan_kmalloc+0xc4/0xe0 [ 374.924946] ? kmem_cache_alloc_trace+0x152/0x780 [ 374.929804] ? __memcg_init_list_lru_node+0x185/0x2d0 [ 374.935003] ? __list_lru_init+0x4d6/0x840 [ 374.939331] ? alloc_super+0x9b6/0xb20 [ 374.943226] ? vfs_get_super+0x6e/0x270 [ 374.947224] ? proc_get_tree+0x88/0xb0 [ 374.951125] ? vfs_get_tree+0x1cb/0x5c0 [ 374.955208] ? do_mount+0x6f2/0x1e20 [ 374.958932] ? ksys_mount+0x12d/0x140 [ 374.962827] ? __x64_sys_mount+0xbe/0x150 [ 374.966991] ? do_syscall_64+0x1b9/0x820 [ 374.971077] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.976451] ? save_stack+0xa9/0xd0 [ 374.980096] ? lock_acquire+0x1e4/0x540 [ 374.984088] ? fs_reclaim_acquire+0x20/0x20 [ 374.988892] ? lock_downgrade+0x8f0/0x8f0 [ 374.993145] ? __x64_sys_mount+0xbe/0x150 [ 374.997316] ? check_same_owner+0x340/0x340 [ 375.001664] ? rcu_note_context_switch+0x730/0x730 [ 375.006619] __should_failslab+0x124/0x180 [ 375.010904] should_failslab+0x9/0x14 [ 375.014735] kmem_cache_alloc_trace+0x2cb/0x780 [ 375.019605] ? kasan_kmalloc+0xc4/0xe0 [ 375.023511] __memcg_init_list_lru_node+0x185/0x2d0 [ 375.028643] ? kvfree_rcu+0x20/0x20 [ 375.033237] ? __kmalloc_node+0x47/0x70 [ 375.037251] __list_lru_init+0x4d6/0x840 [ 375.041355] ? list_lru_destroy+0x500/0x500 [ 375.045696] ? prealloc_shrinker+0x231/0x4a0 [ 375.050107] ? __init_waitqueue_head+0x9e/0x150 [ 375.055030] ? inactive_list_is_low+0x850/0x850 [ 375.060853] ? __lockdep_init_map+0x105/0x590 [ 375.065349] alloc_super+0x9b6/0xb20 [ 375.069075] ? destroy_unused_super.part.11+0x110/0x110 [ 375.074449] ? lock_downgrade+0x8f0/0x8f0 [ 375.078612] ? kasan_check_read+0x11/0x20 [ 375.082765] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 375.087423] ? kasan_check_write+0x14/0x20 [ 375.091646] ? do_raw_spin_lock+0xc1/0x200 [ 375.095985] ? ns_test_super+0x50/0x50 [ 375.099880] sget_fc+0x269/0x950 03:19:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 03:19:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000025) 03:19:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x300000000000000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x2400, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 375.103257] ? compare_single+0x10/0x10 [ 375.107671] ? alloc_super+0xb20/0xb20 [ 375.111567] ? kasan_kmalloc+0xc4/0xe0 [ 375.115464] ? __kmalloc_track_caller+0x311/0x760 [ 375.120315] ? proc_root_lookup+0x60/0x60 [ 375.124465] vfs_get_super+0x6e/0x270 [ 375.128278] proc_get_tree+0x88/0xb0 [ 375.131990] vfs_get_tree+0x1cb/0x5c0 [ 375.136754] do_mount+0x6f2/0x1e20 [ 375.140308] ? copy_mount_string+0x40/0x40 [ 375.144539] ? kasan_kmalloc+0xc4/0xe0 [ 375.148423] ? kmem_cache_alloc_trace+0x318/0x780 [ 375.153263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 375.158817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.166002] ? copy_mount_options+0x285/0x380 [ 375.170493] ksys_mount+0x12d/0x140 [ 375.174111] __x64_sys_mount+0xbe/0x150 [ 375.178094] do_syscall_64+0x1b9/0x820 [ 375.181985] ? finish_task_switch+0x1d3/0x870 [ 375.186472] ? syscall_return_slowpath+0x5e0/0x5e0 [ 375.191392] ? syscall_return_slowpath+0x31d/0x5e0 [ 375.196327] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 375.201337] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 375.206179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.211362] RIP: 0033:0x456959 [ 375.214548] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 375.233439] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 375.241152] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x4305, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 375.248420] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 375.255676] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 375.262941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 375.270211] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000016 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:26 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 03:19:26 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(0xffffffffffffffff, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='prnc\x00', 0x0, &(0x7f0000000380)) 03:19:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x8802, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x20080000000002c) 03:19:26 executing program 1 (fault-call:8 fault-nth:23): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000001c0)='loefs\x00', 0x9004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f0000000380)) mount(&(0x7f00000000c0)='.', &(0x7f0000002e80)='./file0\x00', &(0x7f0000753000)='adfs\x00', 0x500f, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x0, &(0x7f0000000380)) 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x814, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB='tr', @ANYBLOB, @ANYBLOB=',cachetag=o,privport,noext']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) mbind(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x4003, &(0x7f00000000c0)=0x5, 0x9, 0x6) 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 375.806190] FAULT_INJECTION: forcing a failure. [ 375.806190] name failslab, interval 1, probability 0, space 0, times 0 [ 375.817503] CPU: 0 PID: 17056 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 375.826129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.835578] Call Trace: [ 375.838417] dump_stack+0x1c9/0x2b4 [ 375.842067] ? dump_stack_print_info.cold.2+0x52/0x52 [ 375.848185] ? kasan_check_read+0x11/0x20 [ 375.852363] should_fail.cold.4+0xa/0x11 03:19:26 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 03:19:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x288, 0x0, {0x20000000005}}, 0x14}}, 0x0) [ 375.856449] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 375.861572] ? trace_hardirqs_on+0x10/0x10 [ 375.865842] ? __kernel_text_address+0xd/0x40 [ 375.870354] ? __save_stack_trace+0x8d/0xf0 [ 375.874744] ? save_stack+0xa9/0xd0 [ 375.878386] ? save_stack+0x43/0xd0 [ 375.882051] ? lock_acquire+0x1e4/0x540 [ 375.886141] ? fs_reclaim_acquire+0x20/0x20 [ 375.890486] ? lock_downgrade+0x8f0/0x8f0 [ 375.894656] ? check_same_owner+0x340/0x340 [ 375.898996] ? rcu_note_context_switch+0x730/0x730 [ 375.903931] __should_failslab+0x124/0x180 [ 375.908155] should_failslab+0x9/0x14 [ 375.911945] kmem_cache_alloc+0x2af/0x760 [ 375.916091] ? lock_release+0xa30/0xa30 [ 375.920054] __d_alloc+0xc8/0xd50 [ 375.923692] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 375.928696] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 375.933702] ? ktime_get_coarse_real_ts64+0x243/0x3a0 [ 375.938878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.944401] ? timespec64_trunc+0xea/0x180 [ 375.948622] ? inode_init_owner+0x340/0x340 [ 375.952933] ? do_raw_spin_lock+0xc1/0x200 [ 375.957160] ? current_time+0x131/0x1b0 [ 375.961116] ? timespec64_trunc+0x180/0x180 [ 375.965434] ? memcpy+0x45/0x50 [ 375.968703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.974230] ? set_nlink+0xaf/0x140 [ 375.977867] d_make_root+0x42/0x90 [ 375.981400] proc_fill_super+0x345/0x630 [ 375.985459] ? proc_root_lookup+0x60/0x60 [ 375.989604] ? __kmalloc_track_caller+0x311/0x760 [ 375.994445] ? proc_root_lookup+0x60/0x60 [ 375.998577] vfs_get_super+0x15e/0x270 [ 376.002451] proc_get_tree+0x88/0xb0 [ 376.006169] vfs_get_tree+0x1cb/0x5c0 [ 376.009957] do_mount+0x6f2/0x1e20 [ 376.013485] ? do_raw_spin_unlock+0xa7/0x2f0 [ 376.017892] ? copy_mount_string+0x40/0x40 [ 376.022111] ? kasan_kmalloc+0xc4/0xe0 [ 376.025988] ? kmem_cache_alloc_trace+0x318/0x780 [ 376.030821] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.036432] ? copy_mount_options+0x285/0x380 [ 376.040914] ksys_mount+0x12d/0x140 [ 376.044537] __x64_sys_mount+0xbe/0x150 [ 376.048501] do_syscall_64+0x1b9/0x820 [ 376.052373] ? syscall_return_slowpath+0x5e0/0x5e0 [ 376.057286] ? syscall_return_slowpath+0x31d/0x5e0 [ 376.062199] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 376.067201] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 376.072044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.077216] RIP: 0033:0x456959 [ 376.080409] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 376.102248] RSP: 002b:00007f1165323c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 376.109956] RAX: ffffffffffffffda RBX: 00007f11653246d4 RCX: 0000000000456959 [ 376.117220] RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000020000140 [ 376.124473] RBP: 000000000072be80 R08: 0000000020000380 R09: 0000000000000000 [ 376.131737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 376.139075] R13: 00000000004d1698 R14: 00000000004c6dd7 R15: 0000000000000017 [ 376.148277] proc_fill_super: allocate dentry failed 03:19:27 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(0xffffffffffffffff, 0x208200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x14103e, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x80000000005e) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7}, 0x208200) 03:19:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x0, 0x1000}}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x4, &(0x7f0000000480)=ANY=[@ANYRESHEX, @ANYBLOB]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) mbind(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x4003, &(0x7f00000000c0)=0x5, 0x9, 0x6) prlimit64(0x0, 0x9, &(0x7f0000000240), &(0x7f0000000340)) 03:19:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0xfffff000, 0x0, {0x20000000005}}, 0x14}}, 0x0) 03:19:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000), 0x7) sendfile(r2, r3, &(0x7f0000d83ff8)=0xf39b, 0x200800000000036) 03:19:27 executing program 5: syz_emit_ethernet(0x47, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @local}, @dccp={{0x0, 0x0, 0x4, 0x3580, 0x0, 0x0, 0x0, 0x2, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) [ 376.360826] ================================================================== [ 376.368245] BUG: KASAN: use-after-free in dput.part.26+0x634/0x7a0 [ 376.374571] Read of size 4 at addr ffff8801d5342b80 by task syz-executor1/17056 [ 376.382014] [ 376.383654] CPU: 1 PID: 17056 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 376.392138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.401484] Call Trace: [ 376.404328] dump_stack+0x1c9/0x2b4 [ 376.407950] ? dump_stack_print_in