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"}, &(0x7f0000000200)=0x1008) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000540)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3, 0x9}, 0x8) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x4) syz_open_pts(r1, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) r4 = syz_open_pts(r0, 0x0) dup3(r4, r0, 0x0) 19:00:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0aeb1f023c123f3188a070") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x6, @mcast1, 0xfe7b90a}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e23, 0x4, @empty, 0xb158}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xc0, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x800000000000000, @remote}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x20, @rand_addr="0278508852ec2feddcc5ca315e2addb8", 0xfffffffffffffffc}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x27}, 0x81f2}, @in6={0xa, 0x4e23, 0x1, @local, 0xfffffffffffffffb}]}, &(0x7f00000002c0)=0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000000000)=0x4) 19:00:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000018c0)={0xb, 0x8, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x1d0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8524, 0x10a00) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x80000001, 0x2, 0xfffffffffffffffd, 0xc41, 0x28, 0x1ff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1b123c123f3188a070") bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 19:00:41 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 19:00:41 executing program 3: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) io_setup(0x7d, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='smaps\x00') sendfile(r0, r2, 0x0, 0x88001) 19:00:41 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)="59a915133d1ecd85", 0x8}], 0x1}, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0/bus\x00', 0x40, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x0, 0x0, 0x800000000000055, 0x0, 0x0, [{}]}) 19:00:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=ANY=[], 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1000000003c) fcntl$setstatus(r1, 0x4, 0x42803) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 19:00:41 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000000)="2e0000002b00812de45ae087185082cf0124b0eba06ec4000500000000000019ff", 0x21}], 0x1}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x40000000002) 19:00:41 executing program 0: socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x40000000002) 19:00:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:41 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000400)='/proc/capi/capi20ncci\x00', 0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) epoll_create(0xd596) unshare(0x400) pselect6(0x40, &(0x7f00000000c0)={0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) 19:00:41 executing program 3: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd2, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x3a000000}, @random="15208d97df97", [], {@llc_tr={0x11, {@snap={0x1, 0xab, "92b1", "d98c30", 0x0, "e1bb8a587a19259a05f2eb692d76a881b7b73a987f54f169e1cfea8bb3059e4f7070f64e9637f54bb6fbca987b4bd5b5e9e8974df2f1c12364c79387bb3cdd512cc49ec3db448c7e25df59e549b60159c77cd5fdb4ed86726bd0258f9810a905f66ac2d0afbcfb37be9db25ac8e0b3760fff1c5361a5ef88ce48fd0dc881fe2e242315270026dc985dbd8e2ae6d7102897ad899c067b0cd57bcf1ecaa04e29d52b8f6f5a91c35be757d68900444743392c1f3ee148a0ac928ec5a5"}}}}}, 0x0) 19:00:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 19:00:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 1: r0 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r2 = dup(r1) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) write$P9_RLINK(r2, 0xfffffffffffffffe, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 19:00:42 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:42 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000001640), 0x80000008, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000000)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) 19:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5407, &(0x7f0000000040)) 19:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045108, 0x0) 19:00:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r2, 0x1000008912, &(0x7f0000000000)) poll(0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, 0x0, 0x0) accept4$ax25(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="10", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r0, 0x1) 19:00:42 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000001640), 0x80000008, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000000)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) 19:00:42 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f00000000c0)=0x61) 19:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000001640), 0x80000008, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000000)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) 19:00:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xf, 0x11, r2, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:42 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000001640), 0x80000008, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000000)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x13) 19:00:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x9, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x68) 19:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 0: syz_emit_ethernet(0x4f, &(0x7f0000000100)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "7fa1cf", 0x19, 0x0, 0x0, @dev, @ipv4={[], [], @multicast1}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x1d, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}, {'D'}}}}}}}, 0x0) 19:00:42 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000000c0)=0x100000, 0x4) 19:00:42 executing program 3: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) unlink(&(0x7f0000000000)='./file0\x00') clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) ftruncate(r0, 0x0) 19:00:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x800000000105082) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x102000000) 19:00:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="b100485caa2a", @link_local={0x1, 0x80, 0xc2, 0x806, 0x1c000700}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast1}}}}}, 0x0) 19:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='$'], 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400008) write$cgroup_int(r0, &(0x7f0000000280), 0x539394e5) 19:00:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:43 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0x2', 0x3) 19:00:43 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:43 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:43 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) sendfile(r0, r1, 0x0, 0x2000005) 19:00:45 executing program 1: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40043, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffdda) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) 19:00:45 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xf, 0x11, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00000b6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:46 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:46 executing program 1: ustat(0xe, &(0x7f00000000c0)) 19:00:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x102000000) 19:00:46 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:46 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000040)={@link_local, @dev, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "3cae252eaf90c947094e4b0605853389482475d60e22b96befd3b11af4c821271d1fbaddf8f55a33f62e6ea0c4d7139cf02d0ec258df77ef8246fa0da8b8f25c"}}}}, 0x0) 19:00:46 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x1000000000000000, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) 19:00:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x14}}], 0x1, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001500), 0x4000000000002d0, 0x0) 19:00:46 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 19:00:46 executing program 3: mkdir(0x0, 0x0) chroot(0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xc6\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\x19sT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6d\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xecv:\x1ba=\xd7G\xd5)\xeap\xef\x02\x98\xff\xf5f\x160\xb9\x9ay\xec\x82i\xaf\x9b\xe1x\xae\xca\x17\xfa\xfb\x14\xfd=l\x99\xae\xe4\x1dhO]B\x00\x97Z\x99\x9dy\xba\x89M\xba\xe4\xc1\xa6\xef_\x1e5\xafW\xd8(x\"m\a\xe6:?E\x96~\x0e\xe8Y\xbbn\x0f0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000240)='X', 0x1}], 0x1) 19:00:52 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:00:52 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r0, 0xae80, 0x0) 19:00:52 executing program 2: 19:00:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:53 executing program 1: 19:00:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:00:53 executing program 2: 19:00:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:53 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r0, 0xae80, 0x0) 19:00:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:53 executing program 1: 19:00:53 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) [ 229.976961] protocol 88fb is buggy, dev hsr_slave_0 [ 229.982183] protocol 88fb is buggy, dev hsr_slave_1 19:00:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x34) 19:00:53 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, 0x0) close(0xffffffffffffffff) 19:00:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:53 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) [ 230.136936] protocol 88fb is buggy, dev hsr_slave_0 [ 230.142120] protocol 88fb is buggy, dev hsr_slave_1 19:00:53 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) utime(&(0x7f0000000200)='./control\x00', 0x0) 19:00:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:00:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 19:00:53 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:53 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:00:53 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 19:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 19:00:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:53 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) [ 230.536937] protocol 88fb is buggy, dev hsr_slave_0 [ 230.542090] protocol 88fb is buggy, dev hsr_slave_1 19:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:54 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x202004, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) prctl$PR_SET_MM(0x23, 0xf, &(0x7f0000ff9000/0x2000)=nil) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, &(0x7f0000000080)='y\x00', 0x2, 0x0) 19:00:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:54 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)) 19:00:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0xe) 19:00:54 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:54 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, 0x0) 19:00:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x1d) 19:00:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:54 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:54 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:00:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) keyctl$join(0x1, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 19:00:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, 0x0) 19:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 231.666748] sg_write: process 173 (syz-executor.1) changed security contexts after opening file descriptor, this is not allowed. 19:00:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:55 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, 0x0, 0x0) 19:00:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x19) ioctl$TCSETS(r1, 0x5402, 0x0) 19:00:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:55 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2000000000a, 0x0) 19:00:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000140), 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000700)="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", 0x258) 19:00:55 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, 0x0) 19:00:55 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 19:00:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:55 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 19:00:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x2a) 19:00:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 19:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:56 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) close(r0) 19:00:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x35) 19:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r3, 0xa, 0x12) recvmmsg(r4, &(0x7f00000064c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) dup2(r3, r4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setown(r4, 0x8, r2) tkill(r2, 0x14) 19:00:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:56 executing program 5: 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(0xffffffffffffffff, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:56 executing program 4: sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2000000000a, 0x0) 19:00:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:00:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x6000) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000000380), &(0x7f0000000400)=0x80, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x71, "37e64350f1775e6e3d93b3cc83a7f766916edcb54a55ea2f67ef803c1ef11b53052276b74ee6031c84208038d8a8fc25c8c94f969237913713206f710007c44e6ff8400c7b525a820b903eacbbf2612324075d16e67e544ebec0aa461a03e3573485a76964adbcb4b3ba683f8138be4532"}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r2, &(0x7f0000000540)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f00000000c0)) 19:00:56 executing program 5: 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(0xffffffffffffffff, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:00:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:57 executing program 1: semctl$IPC_RMID(0x0, 0x1000000, 0x10) [ 234.138773] net_ratelimit: 18 callbacks suppressed [ 234.138781] protocol 88fb is buggy, dev hsr_slave_0 [ 234.148862] protocol 88fb is buggy, dev hsr_slave_1 19:00:57 executing program 4: sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2000000000a, 0x0) 19:00:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:00:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x2012, r0, 0x0) 19:00:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 234.296929] protocol 88fb is buggy, dev hsr_slave_0 [ 234.302178] protocol 88fb is buggy, dev hsr_slave_1 19:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:57 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 234.697317] protocol 88fb is buggy, dev hsr_slave_0 [ 234.703343] protocol 88fb is buggy, dev hsr_slave_1 [ 234.797833] protocol 88fb is buggy, dev hsr_slave_0 [ 234.803764] protocol 88fb is buggy, dev hsr_slave_1 19:00:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r1, &(0x7f0000002ec0)=ANY=[@ANYBLOB='3%{\r .\n'], 0x7) 19:00:58 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 235.256927] protocol 88fb is buggy, dev hsr_slave_0 [ 235.262107] protocol 88fb is buggy, dev hsr_slave_1 19:00:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ff9000/0x1000)=nil) 19:00:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:58 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x1e) 19:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc08c5102, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 19:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:58 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109400, 0x0) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000040)=0x5) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x103, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x949, 0x1b) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}, 0x800000000000000}, 0x1c) 19:00:58 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 235.746204] QAT: Invalid ioctl 19:00:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) [ 235.778952] QAT: Invalid ioctl 19:00:59 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:59 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:59 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/mixer\x00') 19:00:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x2b) 19:00:59 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:00:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:00:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x22) 19:01:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:00 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffa000/0x4000)=nil) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 19:01:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:00 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x2012, r0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe78, 0x40000) 19:01:00 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:00 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:00 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:00 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f", 0x19, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0)={0x8}, 0x8) close(r0) 19:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:00 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:01 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:01 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f", 0x19, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:01 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f", 0x19, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x3) 19:01:01 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x5421, &(0x7f0000000140)=""/54) 19:01:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a4171", 0x26, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:02 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r0, r1) 19:01:02 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_GET_SECCOMP(0x2c) 19:01:02 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r0, r1) 19:01:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a4171", 0x26, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 239.416952] net_ratelimit: 22 callbacks suppressed [ 239.416960] protocol 88fb is buggy, dev hsr_slave_0 [ 239.427085] protocol 88fb is buggy, dev hsr_slave_1 19:01:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, 0x0) 19:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:02 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r0, r1) 19:01:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 239.576945] protocol 88fb is buggy, dev hsr_slave_0 [ 239.582179] protocol 88fb is buggy, dev hsr_slave_1 19:01:02 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a4171", 0x26, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:02 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:02 executing program 4: getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, &(0x7f00000002c0)=0x8) syz_mount_image$ntfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000380), 0xc) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d909abea03ef71344b294bf3e6dcf0823e2398182392e0dcc7d97e09edef61c01455c0eee11e25fb3bf47699c3272b0ee1f2cc9407946fbae5609ef4371d2dea8c166a24e02d2f6ff9193bde7e992f57af46c66e4646"]) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) chdir(&(0x7f0000000280)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xa00, 0x0) 19:01:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:03 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf82", 0x2c, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:03 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 239.993045] overlayfs: failed to resolve './file1': -2 19:01:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:03 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 19:01:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) [ 240.354890] overlayfs: failed to resolve './file1': -2 [ 240.376950] protocol 88fb is buggy, dev hsr_slave_0 [ 240.382090] protocol 88fb is buggy, dev hsr_slave_1 19:01:03 executing program 4: getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x61, 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) ioctl$NBD_CLEAR_QUE(r0, 0xab05) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, &(0x7f00000002c0)=0x8) syz_mount_image$ntfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000380), 0xc) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d909abea03ef71344b294bf3e6dcf0823e2398182392e0dcc7d97e09edef61c01455c0eee11e25fb3bf47699c3272b0ee1f2cc9407946fbae5609ef4371d2dea8c166a24e02d2f6ff9193bde7e992f57af46c66e4646"]) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) chdir(&(0x7f0000000280)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xa00, 0x0) 19:01:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:03 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf82", 0x2c, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:03 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 19:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00), 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 240.537007] protocol 88fb is buggy, dev hsr_slave_0 [ 240.542168] protocol 88fb is buggy, dev hsr_slave_1 19:01:03 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 19:01:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00), 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:04 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf82", 0x2c, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 240.778701] overlayfs: failed to resolve './file1': -2 [ 240.936967] protocol 88fb is buggy, dev hsr_slave_0 [ 240.942147] protocol 88fb is buggy, dev hsr_slave_1 19:01:04 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:04 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 19:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00), 0x0, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:04 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) 19:01:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278c", 0x2f, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000ff9000/0x1000)=nil) 19:01:04 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getuid() lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000980)={0xffffffffffffffff, r0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) fstat(r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000b00)) getuid() stat(&(0x7f0000000b40)='./file0\x00', 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) getpgid(0x0) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, 0x0) geteuid() lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)) lstat(&(0x7f0000003600)='./file0\x00', 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000036c0)={{{@in=@empty, @in=@dev}}, {{@in=@dev}, 0x0, @in=@empty}}, 0x0) getgroups(0x2, &(0x7f0000003800)=[0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003840), &(0x7f0000003880)=0xc) fstat(0xffffffffffffffff, 0x0) stat(&(0x7f0000003940)='./file0\x00', 0x0) getpid() lstat(&(0x7f0000003a00)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003b80)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003bc0)={{{@in=@initdev, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004340)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000004480)) stat(0x0, &(0x7f0000004500)) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, 0x0) lstat(0x0, &(0x7f0000004680)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004780)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000047c0), 0x0) getresgid(&(0x7f0000004840), &(0x7f0000004880), &(0x7f00000048c0)) fstat(r0, &(0x7f0000005e40)) getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, 0x0, &(0x7f0000006000)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006080)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006180)=0xe8) getgid() sendmmsg$unix(r1, &(0x7f0000006280)=[{0x0, 0x0, &(0x7f0000003540)=[{0x0}], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}], 0x2, 0x0) setpgid(0x0, 0x0) 19:01:04 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278c", 0x2f, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 241.432452] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 241.527763] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 19:01:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:05 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278c", 0x2f, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000400)) 19:01:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 19:01:05 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x80001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1}, {0x306, @random="b62e4235356d"}, 0x4, {0x2, 0x4e20, @multicast1}, 'veth0_to_bond\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x93, @remote, 0x5}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [], @rand_addr=0xffffffff}, 0x3}, @in6={0xa, 0x4e23, 0x100000001, @local, 0x4}], 0x54) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) shmctl$IPC_RMID(0x0, 0x0) 19:01:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 19:01:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:06 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:06 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc96", 0x31, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 19:01:06 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(0x0, 0x0, 0xfffffffffffff801, &(0x7f0000ffe000/0x2000)=nil, 0x3) 19:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, 0x0, 0x0) 19:01:06 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/54) 19:01:06 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) 19:01:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/54) 19:01:06 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) 19:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, 0x0, 0x0) 19:01:07 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc96", 0x31, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:07 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) 19:01:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, 0x0, 0x0) 19:01:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clone(0x3102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0xf7}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 19:01:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc074510c, 0x0) 19:01:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x18}}, 0x0, 0x1a, 0x0, 0x1}, 0x20) 19:01:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc96", 0x31, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) [ 244.537001] net_ratelimit: 18 callbacks suppressed [ 244.537010] protocol 88fb is buggy, dev hsr_slave_0 [ 244.547212] protocol 88fb is buggy, dev hsr_slave_1 19:01:07 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:07 executing program 3: syslog(0x3, &(0x7f0000000000)=""/52, 0x34) 19:01:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000880)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) mmap(&(0x7f0000d83000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgroups(0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000209000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) 19:01:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, &(0x7f0000000400)) 19:01:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:07 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 244.727061] protocol 88fb is buggy, dev hsr_slave_0 [ 244.732328] protocol 88fb is buggy, dev hsr_slave_1 19:01:08 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) 19:01:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:08 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061128000000000009500000000000000"], 0x0, 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 19:01:08 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) [ 245.096939] protocol 88fb is buggy, dev hsr_slave_0 [ 245.102088] protocol 88fb is buggy, dev hsr_slave_1 19:01:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 245.177831] protocol 88fb is buggy, dev hsr_slave_0 [ 245.183690] protocol 88fb is buggy, dev hsr_slave_1 19:01:08 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:08 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "c754208d99038001", "ef1a76c0ea3b98dcac237e23558cb0cce85013fe511d2d934141f191c17b40c1", 0x0, 0xffffffffffffff81}) 19:01:08 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x8004510a, &(0x7f0000000400)) 19:01:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:08 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000300)={0x1, &(0x7f00000001c0)=[{}]}) [ 245.656928] protocol 88fb is buggy, dev hsr_slave_0 [ 245.662119] protocol 88fb is buggy, dev hsr_slave_1 19:01:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, 0x0) 19:01:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "c754208d99038001", "ef1a76c0ea3b98dcac237e23558cb0cce85013fe511d2d934141f191c17b40c1", 0x0, 0xffffffffffffff81}) 19:01:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) 19:01:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x6}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port0\x00'}) 19:01:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x2, 0x5}) 19:01:09 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, 0x0) 19:01:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2000, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) pipe(&(0x7f00000003c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000009c0)=""/148, 0xfffffffffffffc3b}], 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000740)='fdinfo/3\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) getpgid(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000380)='/dev/full\x00', 0xffffffffffffffff) request_key(0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) memfd_create(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002040)="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", 0x845}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x8000000000000000}], 0x3, 0x1) 19:01:09 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:09 executing program 3: mlockall(0x400000000007) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x0) mlockall(0x4) 19:01:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510a, 0x0) [ 246.464404] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 19:01:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x6}}) 19:01:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:10 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) 19:01:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:10 executing program 1: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) 19:01:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2000, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000009c0)=""/148, 0xfffffffffffffc3b}], 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000740)='fdinfo/3\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) getpgid(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000380)='/dev/full\x00', 0xffffffffffffffff) request_key(0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) memfd_create(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002040)="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", 0x845}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}}], 0x2, 0x1) 19:01:10 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000009c0)=""/148, 0xfffffffffffffc3b}], 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000740)='fdinfo/3\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) getpgid(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000380)='/dev/full\x00', 0xffffffffffffffff) request_key(0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) memfd_create(0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002040)="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", 0x845}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x8000000000000000}], 0x3, 0x1) 19:01:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 247.315673] 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. 19:01:10 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local}}) 19:01:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c) sendmmsg(r0, &(0x7f0000009780)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[{0x10, 0x1}], 0x10}}], 0x1, 0x0) 19:01:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c12") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:10 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) 19:01:10 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:10 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x12161, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 247.839790] audit: type=1326 audit(1549652471.117:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10307 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0xffff0000 19:01:11 executing program 1: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) 19:01:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c12") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:11 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x18004e20}, 0x10) recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 19:01:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000000c0)=""/11, 0xb}, 0x120) read(r0, &(0x7f00000002c0)=""/169, 0xa9) 19:01:11 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:11 executing program 4: open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x6c00000000000000) [ 248.293043] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.314232] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 19:01:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c12") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 248.340013] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.361962] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.397309] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.405334] audit: type=1326 audit(1549652471.677:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10307 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0xffff0000 [ 248.436423] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 19:01:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='check=r']) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") 19:01:11 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 248.462616] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 19:01:11 executing program 4: futex(0x0, 0x400000085, 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 248.527267] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.551172] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.589690] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.605049] FAT-fs (loop2): bogus number of reserved sectors [ 248.617035] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 248.652565] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 248.675609] FAT-fs (loop2): Can't find a valid FAT filesystem [ 248.691259] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program [ 248.733765] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program [ 248.784053] FAT-fs (loop2): bogus number of reserved sectors [ 248.800505] FAT-fs (loop2): Can't find a valid FAT filesystem 19:01:12 executing program 1: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) shutdown(r0, 0x0) 19:01:12 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010040501ff0080ff0109067e12007d0a005f85d73a0000f606ff02f10032b1b5d1c32b8731acd483"], 0x2c}}, 0x0) 19:01:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x12161, 0x0, 0x0) 19:01:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x4b564d03, 0x3]}) 19:01:12 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc08c5102, 0x0) 19:01:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x48, 0x3]}) 19:01:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:12 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc0045103, 0x0) [ 249.816970] net_ratelimit: 22 callbacks suppressed [ 249.816978] protocol 88fb is buggy, dev hsr_slave_0 [ 249.827091] protocol 88fb is buggy, dev hsr_slave_1 19:01:13 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0xc0000101]}) 19:01:13 executing program 2: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='smaps\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x88001) 19:01:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x40000021, 0x3]}) 19:01:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 249.976947] protocol 88fb is buggy, dev hsr_slave_0 [ 249.982072] protocol 88fb is buggy, dev hsr_slave_1 19:01:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a0") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x277, 0x3]}) 19:01:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000100)={0x6000000, 0x0, 0x0, 0x0, 0x7, "a3ef41749fa527ab78fc57f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0eb6bb02f6b78b1ea580f6ba185947306a84c6c5e7be78ab9406a3ea21ad8514d024cacb80e3ba56"}, 0x68) 19:01:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x4b564d02, 0x3]}) [ 250.274462] dlm: no locking on control device 19:01:13 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0x40000007ffd) 19:01:14 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a0") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) syz_execute_func(&(0x7f0000000340)="3666440f50f564ff0941c34beac954586666410f381cbe00088041c4c27d794e00c4a1337ccdfa373ed2f7fff7ff019dc42105e839d3196f") clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 19:01:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000600)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDSKBSENT(r1, 0x4b49, 0x0) 19:01:14 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:14 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 250.776971] protocol 88fb is buggy, dev hsr_slave_0 [ 250.782132] protocol 88fb is buggy, dev hsr_slave_1 19:01:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000100)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc57f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0eb6bb02f6b78b1ea580f6ba185947306a84c6c5e7be78ab9406a3ea21ad8514d024cacb80e3ba56"}, 0x68) [ 250.936948] protocol 88fb is buggy, dev hsr_slave_0 [ 250.942123] protocol 88fb is buggy, dev hsr_slave_1 19:01:14 executing program 3: syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a0") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:14 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 251.030573] dlm: Unknown command passed to DLM device : 0 [ 251.030573] 19:01:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 251.156739] gfs2: not a GFS2 filesystem [ 251.320622] gfs2: not a GFS2 filesystem [ 251.336956] protocol 88fb is buggy, dev hsr_slave_0 [ 251.342081] protocol 88fb is buggy, dev hsr_slave_1 [ 251.404102] gfs2: not a GFS2 filesystem 19:01:14 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:14 executing program 3: 19:01:14 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:14 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:14 executing program 4: 19:01:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000300)={0x0, 0x58eacc737b398f9d, &(0x7f00000002c0)={0x0}}, 0x0) 19:01:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000ec0)) 19:01:15 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RCREATE(r1, 0x0, 0x0) 19:01:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:15 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:15 executing program 3: syz_execute_func(&(0x7f0000000380)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 19:01:15 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:15 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:15 executing program 4: 19:01:15 executing program 3: 19:01:15 executing program 4: 19:01:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, 0x0, 0x0) close(r0) 19:01:16 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:16 executing program 4: 19:01:16 executing program 3: 19:01:16 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:16 executing program 4: 19:01:16 executing program 3: 19:01:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, 0x0, 0x0) close(r0) 19:01:16 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:16 executing program 4: 19:01:16 executing program 3: 19:01:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, 0x0, 0x0) close(r0) 19:01:16 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:16 executing program 4: 19:01:17 executing program 3: 19:01:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:17 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:01:17 executing program 4: 19:01:17 executing program 3: 19:01:17 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:17 executing program 3: 19:01:17 executing program 4: 19:01:17 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x8cffffff}}]}) 19:01:17 executing program 3: 19:01:17 executing program 5: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:01:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) [ 254.937000] net_ratelimit: 18 callbacks suppressed [ 254.937008] protocol 88fb is buggy, dev hsr_slave_0 [ 254.947090] protocol 88fb is buggy, dev hsr_slave_1 [ 255.096963] protocol 88fb is buggy, dev hsr_slave_0 [ 255.102081] protocol 88fb is buggy, dev hsr_slave_1 19:01:18 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:18 executing program 4: 19:01:18 executing program 3: 19:01:18 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:01:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:18 executing program 4: 19:01:18 executing program 3: 19:01:18 executing program 4: 19:01:18 executing program 3: [ 255.462919] ISOFS: Unable to identify CD-ROM format. 19:01:18 executing program 0: [ 255.496930] protocol 88fb is buggy, dev hsr_slave_0 [ 255.502069] protocol 88fb is buggy, dev hsr_slave_1 19:01:18 executing program 5: [ 255.576950] protocol 88fb is buggy, dev hsr_slave_0 [ 255.582086] protocol 88fb is buggy, dev hsr_slave_1 19:01:19 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:19 executing program 0: 19:01:19 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:19 executing program 4: 19:01:19 executing program 3: 19:01:19 executing program 5: [ 256.057006] protocol 88fb is buggy, dev hsr_slave_0 [ 256.062179] protocol 88fb is buggy, dev hsr_slave_1 19:01:19 executing program 5: 19:01:19 executing program 4: 19:01:19 executing program 3: 19:01:19 executing program 0: [ 256.218163] ISOFS: Unable to identify CD-ROM format. 19:01:19 executing program 5: 19:01:19 executing program 4: 19:01:20 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:20 executing program 0: 19:01:20 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:20 executing program 5: 19:01:20 executing program 4: 19:01:20 executing program 3: 19:01:20 executing program 5: 19:01:20 executing program 3: 19:01:20 executing program 4: 19:01:20 executing program 0: [ 257.098009] ISOFS: Unable to identify CD-ROM format. 19:01:20 executing program 5: 19:01:20 executing program 4: 19:01:21 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:21 executing program 3: 19:01:21 executing program 0: 19:01:21 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 19:01:21 executing program 5: 19:01:21 executing program 4: 19:01:21 executing program 0: 19:01:21 executing program 5: 19:01:21 executing program 4: 19:01:21 executing program 3: [ 258.032227] ISOFS: Unable to identify CD-ROM format. 19:01:21 executing program 0: 19:01:21 executing program 5: 19:01:22 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:22 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 19:01:22 executing program 3: 19:01:22 executing program 5: 19:01:22 executing program 0: 19:01:22 executing program 5: 19:01:22 executing program 3: 19:01:22 executing program 0: [ 258.885895] kvm [10819]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 258.929134] ISOFS: Unable to identify CD-ROM format. 19:01:22 executing program 5: 19:01:22 executing program 0: 19:01:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 259.168323] kvm [10847]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:01:22 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:22 executing program 3: 19:01:22 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 19:01:22 executing program 5: 19:01:22 executing program 0: 19:01:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:23 executing program 5: 19:01:23 executing program 0: 19:01:23 executing program 3: 19:01:23 executing program 0: [ 259.773395] kvm [10855]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 259.787074] ISOFS: Unable to identify CD-ROM format. 19:01:23 executing program 5: 19:01:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 259.990099] kvm [10874]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 260.216911] net_ratelimit: 22 callbacks suppressed [ 260.216916] protocol 88fb is buggy, dev hsr_slave_0 [ 260.226978] protocol 88fb is buggy, dev hsr_slave_1 [ 260.377667] protocol 88fb is buggy, dev hsr_slave_0 [ 260.382739] protocol 88fb is buggy, dev hsr_slave_1 19:01:23 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) 19:01:23 executing program 3: 19:01:23 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode'}}]}) 19:01:23 executing program 0: 19:01:23 executing program 5: 19:01:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:23 executing program 3: 19:01:23 executing program 5: [ 260.624443] ISOFS: Unable to identify CD-ROM format. 19:01:23 executing program 0: 19:01:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:24 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode'}}]}) 19:01:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000000100)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "7fa1cf", 0xcd, 0x0, 0x0, @dev, @ipv4={[], [], @multicast1}, {[@routing={0xd3e896953ac1e353, 0x2, 0x0, 0x0, 0x0, [@rand_addr="839255ee51aeb21c4d8ee979b675b9ad"]}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x10000, 0x0, 0x8, 0x1d, 0xf6e, 0x0, 0x0, {[@eol, @exp_smc={0xfe, 0x6}, @window={0x3, 0x3, 0x76e8}]}}, {"4454349fc99d7b187d769cb6c68e0f93a541d91158880d659debcdb5577a9628107a1fa1b5f06040f6e5100276576b441746d22b75ff85a0e0385bd0984e41d79637f23ed3495dcd53eacae68c695da97109a1e45f0a147defff3037cb9de4440dd35ce1d54cf4347173349b42c3d4f854109ff884a5b27a49b873f29c32fa64c024100b75e9d4ac0f878a4cabe32c9b7363f92ac5"}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 19:01:24 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) 19:01:24 executing program 5: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c62, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3) 19:01:24 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202fcffffffffffffff"], 0x1) writev(r0, &(0x7f0000002340)=[{&(0x7f0000001340)="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", 0xcb6}], 0x1) 19:01:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fadeb2108a07e2b0cdab8a960d81d0735d0a8333cfd20f3ca5f3fd918dc5542065643411e4a9e6532cb4a7a7a0aa39e4699fdda605e7a8824f267218cf91e14e", "8f5c2830a3d67cbb1a610797445d12842fb4c3820ab6a387b7a5a0b7e2fb9c10356bdf8d1fed9b0d4783fd301dfde9d2150677dd536894374cd63451c478a6f5", "effa751f81b261fbf5e66956985984622b7cdef3da3d958079dac2d92cc013f2"}) [ 261.025143] ISOFS: Unable to identify CD-ROM format. 19:01:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) 19:01:24 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) 19:01:24 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode'}}]}) [ 261.176985] protocol 88fb is buggy, dev hsr_slave_0 [ 261.182124] protocol 88fb is buggy, dev hsr_slave_1 19:01:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) [ 261.336934] protocol 88fb is buggy, dev hsr_slave_0 [ 261.342099] protocol 88fb is buggy, dev hsr_slave_1 [ 261.475914] ISOFS: Unable to identify CD-ROM format. 19:01:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:24 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) close(r0) 19:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 261.736924] protocol 88fb is buggy, dev hsr_slave_0 [ 261.742071] protocol 88fb is buggy, dev hsr_slave_1 19:01:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:25 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:25 executing program 3: 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) add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a4171", 0x26, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000001c0)={0x0, "b3d69b6a4a3aa78634b93b776ae60f00f0b9a1c1737b548ea156812c9d60b0bf", 0x0, 0x0, 0x0, 0x37b7ff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000800)=0x3001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:25 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:25 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) 19:01:25 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") close(r0) 19:01:25 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:25 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) dup2(r0, r1) 19:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:25 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) 19:01:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) close(r0) 19:01:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:25 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) 19:01:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(0x0, 0x0) 19:01:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") close(r0) 19:01:26 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(0xffffffffffffffff) 19:01:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) close(r0) 19:01:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188") close(r0) 19:01:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:26 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) close(r0) 19:01:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:27 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:27 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 19:01:27 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:01:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:27 executing program 5: ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:27 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:01:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:27 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:01:27 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0xfffffffffffffffe, 0x38a, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) set_mempolicy(0x4003, &(0x7f0000000140)=0x5, 0x9) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r4, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0xff010000, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000280)=0x1, 0x4) request_key(0x0, 0x0, 0x0, 0x0) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100)={{}, [@remote, @bcast, @bcast, @netrom, @null, @netrom, @netrom, @rose]}, &(0x7f0000000180)=0x48) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 19:01:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(0x0, 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 265.336978] net_ratelimit: 18 callbacks suppressed [ 265.336986] protocol 88fb is buggy, dev hsr_slave_0 [ 265.347120] protocol 88fb is buggy, dev hsr_slave_1 19:01:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0xfffffffffffffffe, 0x38a, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) set_mempolicy(0x4003, &(0x7f0000000140)=0x5, 0x9) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r4, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0xff010000, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000280)=0x1, 0x4) request_key(0x0, 0x0, 0x0, 0x0) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100)={{}, [@remote, @bcast, @bcast, @netrom, @null, @netrom, @netrom, @rose]}, &(0x7f0000000180)=0x48) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 265.497951] protocol 88fb is buggy, dev hsr_slave_0 [ 265.503085] protocol 88fb is buggy, dev hsr_slave_1 19:01:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:29 executing program 3 (fault-call:3 fault-nth:0): r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:29 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 265.900694] protocol 88fb is buggy, dev hsr_slave_0 [ 265.905784] protocol 88fb is buggy, dev hsr_slave_1 19:01:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) [ 265.976936] protocol 88fb is buggy, dev hsr_slave_0 [ 265.982082] protocol 88fb is buggy, dev hsr_slave_1 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 19:01:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 19:01:29 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:29 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 266.456940] protocol 88fb is buggy, dev hsr_slave_0 [ 266.462091] protocol 88fb is buggy, dev hsr_slave_1 19:01:30 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 19:01:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 19:01:30 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:30 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 19:01:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1101001, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0xb2, "28de139703c53e9932977037e32de2e6cccfc3f518b22cd2b0d9d8652c6c61b2b4f36bcd1d5652884c4275b28f389933f0c8282e221715d7be2eae224623d876e883785fcb9b7e40e381eaf4613928e06a4c6a89af1309e00c3f3a1ac49e9178a0f150de52ec9e0c8bb5ac5f79777e28571303985866234e0f567f5758698b7a9c32e3c7f9a5b18cda53bbc7e21dc0af2f6dd609d7a50fe24a2d6eb19668bc2be2763475fe3dd77ac757f9073f1245138e48"}, &(0x7f0000000280)=0xd6) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:30 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) close(r0) 19:01:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) close(r0) 19:01:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000580)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$vbi(&(0x7f00000003c0)='/dev/vbi#\x00', 0x1, 0x2) sendto$unix(r1, &(0x7f0000000400)="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", 0xfe, 0x20040080, &(0x7f0000000500)=@file={0x0, './file0/file0\x00'}, 0x6e) write$apparmor_current(r1, &(0x7f0000000080)=@profile={'changeprofile ', '-lo\x00'}, 0x12) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x10000, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e7302006e69782c76657273696f6e3d39703230a8e18812c88f79a79f46637a96bb2e877072616973655f747970653d696d617369672c6d61726b3d4d"]) 19:01:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9]}) 19:01:31 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0x0) close(r0) 19:01:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:31 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:31 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:31 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9]}) 19:01:32 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:32 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0)={0x9}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x847175cfae3a8db6, 0x0) r1 = socket(0x9, 0x5, 0x1) r2 = accept4$inet6(r1, 0x0, &(0x7f00000003c0)=0x339, 0x80000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000001c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}}) clone(0xc0007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/dev/fuse\x00'}, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0xffffffffffffffff}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x7, @rand_addr="8b630a48047e9083dad2decce45bb485", 0xe1b9}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, 0x3f}], 0x84) sysfs$1(0x1, &(0x7f0000000000)='/dev/snd/midiC#D#\x00') r4 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x794, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000340)={0x6, 0x1f, 0x1, 0x7fffffff}) close(r0) 19:01:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9]}) 19:01:32 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x0, 0x3]}) 19:01:33 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(0xffffffffffffffff) 19:01:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x0, 0x3]}) 19:01:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000180)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r1) 19:01:33 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x0, 0x3]}) 19:01:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:33 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 270.618063] net_ratelimit: 22 callbacks suppressed [ 270.618071] protocol 88fb is buggy, dev hsr_slave_0 [ 270.628191] protocol 88fb is buggy, dev hsr_slave_1 19:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x1d9, 0x3]}) [ 270.776961] protocol 88fb is buggy, dev hsr_slave_0 [ 270.782093] protocol 88fb is buggy, dev hsr_slave_1 19:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:34 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000780)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) ioctl$CAPI_INSTALLED(r1, 0x80024322) 19:01:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x1d9, 0x3]}) 19:01:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x2, &(0x7f0000000040)) close(r0) 19:01:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 271.576968] protocol 88fb is buggy, dev hsr_slave_0 [ 271.582143] protocol 88fb is buggy, dev hsr_slave_1 19:01:34 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x5421, &(0x7f0000000040)) close(r0) 19:01:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x1d9, 0x3]}) 19:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 271.736920] protocol 88fb is buggy, dev hsr_slave_0 [ 271.742110] protocol 88fb is buggy, dev hsr_slave_1 [ 272.136967] protocol 88fb is buggy, dev hsr_slave_0 [ 272.142108] protocol 88fb is buggy, dev hsr_slave_1 19:01:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="1505000000000009ef000011000000040009005ad87c58828fc851a99a166b3d90b229e687935c"], 0x18}}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r2) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0xcc, r1, 0x420, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbe9b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf53d00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb0f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$VIDIOC_DECODER_CMD(r3, 0xc0485660, &(0x7f0000000300)={0x6, 0x2, @raw_data=[0x800000, 0xffffffffffffffff, 0x1f, 0x9, 0x8, 0x10001, 0x24a0a2be, 0x8, 0x8, 0x5, 0x1f, 0x7, 0x5, 0x8, 0x4, 0x2]}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r4, 0x0, 0x2, &(0x7f0000000180)='(\x00'}, 0x30) ptrace$getenv(0x4201, r5, 0x4a, &(0x7f0000000200)) write$tun(r4, &(0x7f00000003c0)={@val={0x0, 0x60}, @val={0x1, 0x83, 0x80000001, 0x1, 0x7, 0x6}, @llc={@snap={0xab, 0x1, 'iW', "1a423d", 0x6001, "469e7642ee99d0aa268c0dae765315f1ba28784f32623c8b5d1aaadd350f697cdc6d6a9110d90ee0f87e14e9052f1b83484d3f641f768947c7b4c6114a65d3f26d2e48e66acc868aa214c0cb404534bf468e2c3184b51840dd385e82b471866c77281b9e3d07164adbe60745234f63b502ce99a2bcdd7b6d6ed38927789fffbd9ca225eb277eaea09521c79326ee354c49d04e707021d3ed65b85cc05f22e426369efa17af96b1900bf279ead33b8864af90279c7d41212dd46a0187"}}}, 0xd3) 19:01:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x5450, &(0x7f0000000040)) close(r0) [ 272.470418] FAULT_INJECTION: forcing a failure. [ 272.470418] name failslab, interval 1, probability 0, space 0, times 1 [ 272.486648] CPU: 0 PID: 11564 Comm: syz-executor.4 Not tainted 5.0.0-rc5+ #63 [ 272.493931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.503281] Call Trace: [ 272.505975] dump_stack+0x172/0x1f0 [ 272.509728] should_fail.cold+0xa/0x1b [ 272.513642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 272.518813] ? lock_downgrade+0x810/0x810 [ 272.523001] ? ___might_sleep+0x163/0x280 [ 272.527228] __should_failslab+0x121/0x190 [ 272.531514] should_failslab+0x9/0x14 [ 272.535326] __kmalloc_track_caller+0x2d8/0x740 [ 272.540067] ? msr_io+0xf6/0x2e0 [ 272.543480] memdup_user+0x26/0xb0 [ 272.547037] msr_io+0xf6/0x2e0 [ 272.550273] ? do_get_msr+0x150/0x150 [ 272.554089] ? emulator_set_hflags+0xa0/0xa0 [ 272.558500] ? lock_acquire+0x16f/0x3f0 [ 272.562516] ? kvm_arch_vcpu_ioctl+0x1219/0x2fa0 [ 272.567307] kvm_arch_vcpu_ioctl+0x1268/0x2fa0 [ 272.571899] ? kvm_arch_vcpu_ioctl+0x1219/0x2fa0 [ 272.576657] ? mark_held_locks+0x100/0x100 [ 272.580898] ? mark_held_locks+0x100/0x100 [ 272.585140] ? kvm_arch_vcpu_put+0x430/0x430 [ 272.589622] ? mark_held_locks+0x100/0x100 [ 272.593900] ? kvm_vcpu_ioctl+0x181/0xfa0 [ 272.598058] ? lock_acquire+0x16f/0x3f0 [ 272.602039] ? kvm_vcpu_ioctl+0x181/0xfa0 [ 272.606219] ? __mutex_lock+0x3cd/0x1310 [ 272.610293] ? kvm_vcpu_ioctl+0x181/0xfa0 [ 272.614496] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 272.619527] ? mutex_trylock+0x1e0/0x1e0 [ 272.623630] ? _kstrtoul+0x170/0x170 [ 272.627379] ? get_pid_task+0xd4/0x190 [ 272.631276] ? find_held_lock+0x35/0x130 [ 272.635345] ? get_pid_task+0xd4/0x190 [ 272.639262] ? __lock_acquire+0x53b/0x4700 [ 272.643981] kvm_vcpu_ioctl+0x8f6/0xfa0 [ 272.647967] ? kvm_vcpu_block+0xcd0/0xcd0 [ 272.652128] ? mark_held_locks+0x100/0x100 [ 272.656424] ? proc_fail_nth_write+0x9d/0x1e0 [ 272.660951] ? proc_cwd_link+0x1d0/0x1d0 [ 272.665062] ? __f_unlock_pos+0x19/0x20 [ 272.669044] ? find_held_lock+0x35/0x130 [ 272.673111] ? __fget+0x340/0x540 [ 272.676565] ? find_held_lock+0x35/0x130 [ 272.680636] ? __fget+0x340/0x540 [ 272.684102] ? kvm_vcpu_block+0xcd0/0xcd0 [ 272.688290] do_vfs_ioctl+0xd6e/0x1390 [ 272.692205] ? ioctl_preallocate+0x210/0x210 [ 272.696626] ? __fget+0x367/0x540 [ 272.700090] ? iterate_fd+0x360/0x360 [ 272.703902] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.709477] ? fput+0x128/0x1a0 [ 272.712859] ? security_file_ioctl+0x93/0xc0 [ 272.717317] ksys_ioctl+0xab/0xd0 19:01:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:35 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 272.720795] __x64_sys_ioctl+0x73/0xb0 [ 272.724726] do_syscall_64+0x103/0x610 [ 272.728663] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.733882] RIP: 0033:0x457e39 [ 272.737079] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.755991] RSP: 002b:00007f84c8e5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 272.763701] RAX: ffffffffffffffda RBX: 00007f84c8e5dc90 RCX: 0000000000457e39 [ 272.770968] RDX: 0000000020000280 RSI: 000000004008ae89 RDI: 0000000000000005 [ 272.770980] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 272.770990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f84c8e5e6d4 [ 272.770999] R13: 00000000004c09c6 R14: 00000000004d2710 R15: 0000000000000006 19:01:36 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2) perf_event_open(&(0x7f0000000180)={0x7, 0x358, 0x400, 0x7fff, 0x2, 0x1, 0x0, 0xa8ff, 0x1, 0xb, 0x7, 0x3, 0x1, 0x9, 0x5, 0xffffffffffffff44, 0x8de1, 0x3, 0x0, 0x10000000000, 0x9, 0x3, 0x88, 0x1, 0x5, 0x7, 0x4, 0x3, 0x401, 0x10001, 0xfff, 0x4000000000000000, 0x80000000, 0x9, 0x7ff, 0x4, 0x7, 0x1000, 0x0, 0x7e2, 0x1, @perf_config_ext={0x1, 0x7fff}, 0x4000, 0xfffffffffffffffd, 0x81, 0x7, 0x2, 0x52b, 0x4}, r1, 0x8, r2, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000240)={0x4}, 0xfffffd83) close(r0) 19:01:36 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:36 executing program 4 (fault-call:3 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:36 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x5451, &(0x7f0000000040)) close(r0) 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:36 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 273.440687] kvm [11597]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:01:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:36 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x100002000001) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x8, 0xfffffffffffffffe, 0x7fffffff, 0x9, 0x9]}, &(0x7f0000000200)=0xe) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x5452, &(0x7f0000000040)) close(r0) 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 273.697699] kvm [11624]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x2, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:37 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x5460, &(0x7f0000000040)) close(r0) 19:01:37 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:37 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x40045730, &(0x7f0000000040)) close(r0) 19:01:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5421, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5450, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x40045731, &(0x7f0000000040)) close(r0) 19:01:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$radio(&(0x7f0000000280)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x2, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x400, 0x208, 0xffffffff, 0x9, r2}, &(0x7f0000000400)=0x10) rt_sigsuspend(&(0x7f00000002c0), 0x8) uselib(&(0x7f0000000000)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0)=""/101, &(0x7f0000000240)=0x65) close(r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000440)={0x2, [0x2, 0x6]}, 0x8) 19:01:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5451, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:38 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x40049409, &(0x7f0000000040)) close(r0) [ 275.737855] net_ratelimit: 18 callbacks suppressed [ 275.737863] protocol 88fb is buggy, dev hsr_slave_0 [ 275.747959] protocol 88fb is buggy, dev hsr_slave_1 19:01:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5452, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:39 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x4020940d, &(0x7f0000000040)) close(r0) [ 275.896973] protocol 88fb is buggy, dev hsr_slave_0 [ 275.902295] protocol 88fb is buggy, dev hsr_slave_1 19:01:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 276.297022] protocol 88fb is buggy, dev hsr_slave_0 [ 276.302147] protocol 88fb is buggy, dev hsr_slave_1 [ 276.377126] protocol 88fb is buggy, dev hsr_slave_0 [ 276.382301] protocol 88fb is buggy, dev hsr_slave_1 19:01:39 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) prctl$PR_GET_FP_MODE(0x2e) 19:01:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5460, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:39 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x80045700, &(0x7f0000000040)) close(r0) 19:01:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xae80, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 276.856951] protocol 88fb is buggy, dev hsr_slave_0 [ 276.862127] protocol 88fb is buggy, dev hsr_slave_1 19:01:40 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000040)) close(r0) 19:01:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xae9a, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0045878, &(0x7f0000000040)) close(r0) 19:01:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xaea2, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0045878, &(0x7f0000000040)) close(r0) 19:01:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x8000000000000009, 0x9) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2c2c40, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)=r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)) r5 = socket(0xa, 0x80000, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f00000003c0)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000180)={@loopback, @remote, @local, 0x67fa, 0x5, 0x6, 0x500, 0x0, 0x800000, r6}) close(r0) 19:01:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xaea3, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0189436, &(0x7f0000000040)) close(r0) 19:01:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xaead, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:42 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc020660b, &(0x7f0000000040)) close(r0) 19:01:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe444, 0x2000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000180), 0x8) clone(0x2040000, &(0x7f00000003c0)="21e2664faecd9e1bb885032463d9af90e7038c5a4cc4c6b38d317e22bf598cff2f1df220b7a9f8f0c0a0d90a766e75220e8aff386f582ca071dcf1a652fc816821c195734535ff512ecdd6abe0202bdd36f527f10d3d143f0c277b8ec00eda7e42d053039347", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="b8085c96890682b9ee391f37c23b5fc0881a781fdd83ec9c7f07a594f97a7f66413075c370448f42d173627691d1c77a64") r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}, 0x6, 0x8, 0x3, 0xffffffffffffffff, 0x3}, &(0x7f0000000300)=0x98) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000500)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000600)=""/202) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x78) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0xff, 0x3}, 0xc) close(r0) 19:01:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xaeb7, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:42 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0385720, &(0x7f0000000040)) close(r0) 19:01:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x40049409, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 5: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x40200) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/67) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:43 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0)={0x4}, 0x7) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x13db, 0x83) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000300)={0x100, "7ff01d0fd1cb97a7cb336f350beb70afb980838bdc220dae92d260f521ef83b2", 0x3, 0x1}) io_setup(0x101, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000180)="1381a685056b", 0x6, 0x8000}, &(0x7f0000000200)) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000240)=0x1f) 19:01:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4004ae86, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:43 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40141, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x101042) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000180)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) close(r1) 19:01:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4004ae8b, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000180)={0x0, 0x2b, 0x1, @tid=r1}, &(0x7f00000001c0)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xe443, 0x676aaa312a09ab75) close(r0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x4, 0xfff, 0x8, 0x8, 0x8, 0x5e6d383e, 0x0, 0x800, 0x1000, 0x3, 0x200, 0x6, 0x3, 0x29e, 0x10000, 0xf0], 0x100000, 0x340004}) 19:01:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4004ae99, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:44 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x600) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 281.016933] net_ratelimit: 22 callbacks suppressed [ 281.016941] protocol 88fb is buggy, dev hsr_slave_0 [ 281.027103] protocol 88fb is buggy, dev hsr_slave_1 19:01:44 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x2) 19:01:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae8a, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 281.176928] protocol 88fb is buggy, dev hsr_slave_0 [ 281.182135] protocol 88fb is buggy, dev hsr_slave_1 19:01:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) rt_sigsuspend(&(0x7f00000002c0), 0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000200)={0x0, 0x4, 0xff, [], &(0x7f00000001c0)=0x40e7}) close(r0) 19:01:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae90, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000001c0)) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl(r0, 0x54a, &(0x7f0000000100)="e424808c45e6c9c386044c9ba8c00e00fbc9fda43dab83ded259ccdc55487715c78ca715cf") ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x22) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0xc54, 0x7, 0x9, 0x3ff, 0x4, 0xc2d, 0x2, 0x42, 0x1ff, 0x9}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x1) clock_gettime(0x7, &(0x7f00000000c0)) 19:01:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) [ 281.976928] protocol 88fb is buggy, dev hsr_slave_0 [ 281.982088] protocol 88fb is buggy, dev hsr_slave_1 19:01:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae93, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000180)=""/206) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0x54, "673c4d87dd625709d0174f89fd22cac4b64bcc6a5599e5df883fc6bc05338047518fa58d05d0b5348f866cfe8eb08f92919c3d74688c00e6588057f96450b66b1f605cb13d6f09bd988250513e17dc1aa6133bcc"}, &(0x7f00000003c0)=0x5c) [ 282.136936] protocol 88fb is buggy, dev hsr_slave_0 [ 282.142127] protocol 88fb is buggy, dev hsr_slave_1 19:01:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) [ 282.536930] protocol 88fb is buggy, dev hsr_slave_0 [ 282.542076] protocol 88fb is buggy, dev hsr_slave_1 19:01:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x1) r2 = dup3(r1, r1, 0x80000) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(r1) 19:01:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae9c, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe443, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:46 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x402) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001940)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001980)=ANY=[@ANYBLOB="e206500d0000"], 0x6) close(r0) 19:01:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4020940d, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:46 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) ioctl$NBD_CLEAR_QUE(r0, 0xab05) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc00, 0x0) 19:01:46 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000)) close(r0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000008dc0)='/dev/vfio/vfio\x00', 0x1, 0x0) bind$isdn_base(r1, &(0x7f0000008e00)={0x22, 0x5, 0xfffffffffffffff8}, 0x6) 19:01:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0x28, &(0x7f0000000300)='securitysystemsystemmd5sumselinuxnodev:\x00'}, 0x30) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000400)="1bd879be032ccbca65d90c144b630f1f4480107f75946cc78c483d7e6df1b335b07b3d2ebb3b54002152d3e98bd0a33ddfc82978f6d8be6cdb8f2d21debee2261d392dd3d99d895c9089ee5a0a6dbd4c04c3fca1afcfc185a426a67909669379b8f15407e72a44fb409f8772210ff3ad01808a45", 0x74, r0}, 0x68) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8ef9, &(0x7f00000003c0)=""/35) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000180)=""/45, 0x202, &(0x7f00000001c0)=""/27, 0x3, 0x2}}, 0x68) sysinfo(&(0x7f0000000740)=""/139) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x7b}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000580)={r3, 0xde3}, &(0x7f00000005c0)=0x8) close(r0) 19:01:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4040ae9e, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:46 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x8040) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000080)) clone(0x20000, &(0x7f00000003c0)="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", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="f408494a85a463d3fdc259ca6f328c2af2c18d953dd82ac695ecc6c8ecb75df928838c63bf46869cc489be978291cd43e3a6094eca6471fa94c2b160d38317210424c549995fdfb556343a15207e178e8ce66970e5665cb635a5bda3b02d792b680ae9ae88d16f955c777cc93960c358650ded4dcf7f955a685f3887867943580f416374d4b4e9105662a0689c61aa2fe85d951edc7a8afc284d046747d0") ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000013c0)) close(r0) write$apparmor_exec(r1, &(0x7f00000000c0)={'exec ', '\x00'}, 0x6) 19:01:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:47 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x480) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000000180)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) getsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000000200)=""/109, &(0x7f00000003c0)=0x6d) rt_sigsuspend(&(0x7f00000002c0), 0x8) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000300)) close(r1) 19:01:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4040aea0, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x277]}) 19:01:47 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000780)) r1 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) kcmp(r1, r2, 0x6, r0, r0) close(r0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="dd1f502ab80b3e4bf09988558609645861f193f4f70753796afe426c6ba1b54ef02797c9c205c443fb26d3f68acbb86033542eeec3c09412aa42fff305e20cd4851d3793367c27091b167fb0627af00ee00b43ceb2fa5310662d539c6f7de40f4ceb732a7cf34f6a97a38bbd55a3cfdf8656c040e419184fb48413b54cf3f3c2cdf9c2f00f6ab9a964f9c6ece11df2922867488abb4490718943338f7af7de6f9962c86208984c6c710de278207de1eed44ecd0fad507b11994102172b69f6fdb8b3a37bca29f03749dc2cb998aab65294e6b1ae87fc8ab0aec05100d7f1", 0xde, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000000)) modify_ldt$read(0x0, &(0x7f0000000440)=""/170, 0xfd080aae42f0381b) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) 19:01:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4048ae9b, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:47 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x100, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2) bind$tipc(r0, &(0x7f0000001400)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x2, 0x1}}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001380)={0x1, 0x0, &(0x7f00000002c0)=""/70, &(0x7f0000000340)=""/3, &(0x7f0000000380)=""/4096, 0xf004}) ioctl$KIOCSOUND(r0, 0x4b2f, 0xe7) r2 = syz_open_dev$sndmidi(&(0x7f0000001440)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101482, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000), 0x11, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0xff8e}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000001c0)={0x7fffffff, 0x7, 0x8, 'queue0\x00', 0x1}) 19:01:47 executing program 0: [ 284.566760] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 284.592230] bridge: RTM_NEWNEIGH with invalid state 0x0 19:01:48 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x49, 0x10000) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x20000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000600)=@ethernet={0x0, @random}, &(0x7f0000000680)=0x80, 0x80800) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x2000c0, 0x0) r6 = syz_open_dev$swradio(&(0x7f0000000700)='/dev/swradio#\x00', 0x0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000880)={&(0x7f0000000180), 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0x9c, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffed2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff7}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x9c}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) r8 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r8, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r8) 19:01:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:48 executing program 2: 19:01:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:48 executing program 0: 19:01:48 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000200)={0x0, 0x5, 0x401, [], &(0x7f00000001c0)=0x81}) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000180)={0x7, 0x7ff, 0x4}) close(r1) 19:01:48 executing program 0: 19:01:48 executing program 2: 19:01:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4080aea2, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:48 executing program 0: 19:01:48 executing program 2: 19:01:49 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockname$tipc(r1, &(0x7f0000000180)=@id, &(0x7f00000001c0)=0x10) close(r0) 19:01:49 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 19:01:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:01:49 executing program 2: 19:01:49 executing program 0: 19:01:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4080aebf, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:49 executing program 0: 19:01:49 executing program 2: 19:01:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4090ae82, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:49 executing program 0: 19:01:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) [ 286.136949] net_ratelimit: 18 callbacks suppressed [ 286.136956] protocol 88fb is buggy, dev hsr_slave_0 [ 286.147265] protocol 88fb is buggy, dev hsr_slave_1 19:01:49 executing program 2: [ 286.296927] protocol 88fb is buggy, dev hsr_slave_0 [ 286.302102] protocol 88fb is buggy, dev hsr_slave_1 [ 286.697025] protocol 88fb is buggy, dev hsr_slave_0 [ 286.702317] protocol 88fb is buggy, dev hsr_slave_1 [ 286.776930] protocol 88fb is buggy, dev hsr_slave_0 [ 286.782017] protocol 88fb is buggy, dev hsr_slave_1 19:01:50 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a0000004b16a4dd7e91e1ba4f3c31e5b8feb0dbe9dbb0d3009754dace5e9842f09a9e566832e00e98d4b6485b3efe050106dd00000000000072787f"], &(0x7f0000000280)=0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r2, 0xea32, 0x20}, &(0x7f0000000500)=0xc) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0xb47e, 0x1ff, 0x1, 0x29, &(0x7f0000000180)=""/41, 0x66, &(0x7f00000001c0)=""/102, 0xc6, &(0x7f00000003c0)=""/198}) 19:01:50 executing program 0: 19:01:50 executing program 2: 19:01:50 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x6) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x0, 0x10001}) close(r0) 19:01:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4138ae84, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:50 executing program 2: 19:01:50 executing program 0: 19:01:50 executing program 2: 19:01:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4188aea7, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)}}, 0x20) [ 287.256924] protocol 88fb is buggy, dev hsr_slave_0 [ 287.262237] protocol 88fb is buggy, dev hsr_slave_1 19:01:51 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0xfffffffffffffdbc) close(r0) 19:01:51 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x1000, @empty, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd7a7}], 0x78) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) close(r1) 19:01:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket(0xa, 0x3, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 19:01:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r1, &(0x7f0000002ec0)=ANY=[@ANYBLOB=';%'], 0x2) 19:01:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x41a0ae8d, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:01:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4400ae8f, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) syz_mount_image$minix(0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 19:01:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000140), 0x0) 19:01:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:51 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) tkill(r1, 0x1d) close(r0) 19:01:51 executing program 5: r0 = syz_open_dev$vivid(&(0x7f0000000180)='/dev/video#\x00', 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x3, r1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000040)) r3 = dup2(r2, r2) ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000000)=0x800) connect(r3, &(0x7f0000000300)=@ethernet={0x6, @random="00a740a991b9"}, 0x80) openat$cgroup_subtree(r3, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) close(r2) 19:01:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:01:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x5000aea5, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) [ 288.307379] gfs2: not a GFS2 filesystem 19:01:51 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000e40)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x180, 0x0) open(0x0, 0x0, 0x0) 19:01:51 executing program 5: clock_settime(0x5, &(0x7f0000000200)) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000003c0), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x206002, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000240)={0x401, 0x1, 0x7, 0x0, 0x0, [{r1, 0x0, 0x497e3808}, {r1, 0x0, 0xc0}, {r1, 0x0, 0x8}, {r1, 0x0, 0x7}, {r1, 0x0, 0x9}, {r2, 0x0, 0x49c1}, {r2, 0x0, 0xfff}]}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000400)=0x1, &(0x7f00000001c0)=0x4) ioctl$SG_IO(r2, 0x2285, &(0x7f00000014c0)={0x53, 0xffffffffffffffff, 0x22, 0x847a, @buffer={0x0, 0x1c, &(0x7f0000000180)=""/28}, &(0x7f0000000440)="f24052f994c4e85747d8602307cb4efe4feac9145d0deeff2116a5e27274cc2b4a9e", &(0x7f0000000480)=""/4096, 0x5, 0x10004, 0x0, &(0x7f0000001480)}) close(r1) fcntl$setflags(r2, 0x2, 0x1) 19:01:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8004ae98, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 288.428812] overlayfs: filesystem on './file0' not supported as upperdir 19:01:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, 0x0, 0x0) close(r0) 19:01:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:52 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000500)) close(r0) 19:01:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8040ae9f, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:52 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$VIDIOC_TRY_DECODER_CMD(r1, 0xc0485661, &(0x7f0000000180)={0x3, 0x1, @start={0x4, 0x1}}) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8080aea1, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000e40)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x180, 0x0) open(0x0, 0x0, 0x0) 19:01:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(0xffffffffffffffff) 19:01:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:52 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="6867f6db442753010a6f142dc5a040ca1098e565329aa96cb27bf441323cc15999f5cdfaa57d478f4a0adbc93d788274c045a7c1f2123a736e766b3aa5ef9283249a74", 0x43, r1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000300)={0x2}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) pipe2(&(0x7f00000002c0), 0x0) close(r0) 19:01:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8090ae81, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:52 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:52 executing program 1: r0 = socket(0x11, 0x20000000000003, 0x0) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003080)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 19:01:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8138ae83, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:53 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xe43d, 0x8000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000000)={0xffffffffffffffff}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xcb0, 0x44001) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) close(r0) 19:01:53 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x800000000000034}) 19:01:53 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000003c0)) 19:01:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8188aea6, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000e40)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x180, 0x0) open(0x0, 0x0, 0x0) 19:01:53 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x81a0ae8c, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x800000000000034}) 19:01:53 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:53 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x8400ae8e, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:54 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = socket(0x2, 0xa, 0x20) bind$pptp(r1, &(0x7f0000000d80)={0x18, 0x2, {0x2, @empty}}, 0x1e) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:01:54 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) syz_open_dev$adsp(0x0, 0x0, 0x2000) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/230}, 0xee, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000180)={0x1}, 0x8, 0x0) 19:01:54 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:54 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xbf4, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x8, 0xfd7}, &(0x7f0000000240)=0x8) close(r0) 19:01:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x9000aea4, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@mode={'mode'}}]}) 19:01:54 executing program 1: ioctl(0xffffffffffffffff, 0x0, 0x0) mlockall(0x400000000007) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x0) mlockall(0x4) 19:01:54 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 291.045789] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 291.060673] ISOFS: Unable to identify CD-ROM format. 19:01:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc0045878, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:54 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x7, 0x1, 0x2, 0x8000}, 0x6) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 291.216644] ISOFS: Unable to identify CD-ROM format. 19:01:54 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc0045878, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 291.416991] net_ratelimit: 22 callbacks suppressed [ 291.417000] protocol 88fb is buggy, dev hsr_slave_0 [ 291.427130] protocol 88fb is buggy, dev hsr_slave_1 [ 291.577226] protocol 88fb is buggy, dev hsr_slave_0 [ 291.582378] protocol 88fb is buggy, dev hsr_slave_1 19:01:55 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x422001) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000003c0)=ANY=[@ANYBLOB="08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b38b74e7000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c044ffa60be1c5d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 19:01:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 19:01:55 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") getrandom(0x0, 0x0, 0x0) 19:01:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:55 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000000)=0x80) sendto$x25(r0, &(0x7f0000000200)="f6f99a419d70bbaa9b4a9eca92f657a0083eecf5080ea0e6665a9f89156118333b1d475cc36bbf4001bac5fb021b0b59a4959d9aaee0e0", 0x37, 0x4, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) close(r1) 19:01:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x12, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'nr0\x01\x00', 0x4006}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x10200000000001, 0x0, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000140)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[], 0xfdef) 19:01:55 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:55 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae91, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:55 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 292.193630] device nr0 entered promiscuous mode [ 292.376993] protocol 88fb is buggy, dev hsr_slave_0 [ 292.382125] protocol 88fb is buggy, dev hsr_slave_1 [ 292.536946] protocol 88fb is buggy, dev hsr_slave_0 [ 292.542082] protocol 88fb is buggy, dev hsr_slave_1 19:01:56 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000500)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2b8a, 0x4300) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000180)) 19:01:56 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008aec1, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:56 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9a93, 0x8000) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x80002, 0x0) connect$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) close(r0) 19:01:56 executing program 1: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x300, 0x0, 0x0, 0x0, 0x0) [ 292.936944] protocol 88fb is buggy, dev hsr_slave_0 [ 292.942078] protocol 88fb is buggy, dev hsr_slave_1 19:01:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) [ 293.005134] hfs: can't find a HFS filesystem on dev loop1 19:01:56 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc0189436, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 293.059129] hfs: can't find a HFS filesystem on dev loop1 19:01:56 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000040)={0x7}) 19:01:56 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000000240)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x179e, 0x2d, 0x80000001, 'queue0\x00', 0x40}) 19:01:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0xbff]}) 19:01:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x101902) close(r1) 19:01:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc018ae85, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:57 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x8004510b, 0x0) 19:01:57 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000000)=0x6e, 0x80800) accept4$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x800) 19:01:57 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200), 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 19:01:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc020660b, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:57 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:57 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:01:57 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0}) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:01:58 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000640)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20200, 0x20) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x3000, 0x1001, 0x2, 0x10000], 0x4, 0x22, 0x93}) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="00030002d43516a608001386428782efd9e550a11ce2b9f3", @ANYRES16=r2, @ANYBLOB="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"], 0x100}}, 0x48810) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 19:01:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:58 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc028ae92, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:58 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x19, &(0x7f0000000000)='GPLppp1vmnet0@[@ppp1user\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r0, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) close(r1) 19:01:58 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc080aebe, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:58 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:01:58 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:58 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:58 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 295.341216] overlayfs: failed to resolve './file1': -2 19:01:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x7, 0x1e, 0x0, 0x6, "1d9617a5560bb5096e5116b26cad2e118eb4d1d29550816789024f51be646772"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) connect$packet(r1, &(0x7f0000000300)={0x11, 0x1a, r2, 0x1, 0x8, 0x6, @broadcast}, 0x14) userfaultfd(0x80800) 19:01:59 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000500)) close(r0) 19:01:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x2, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:59 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:59 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:59 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) [ 295.855868] overlayfs: failed to resolve './file1': -2 [ 295.885923] kvm [12833]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:01:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x2, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:01:59 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:01:59 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:01:59 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:01:59 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x101080, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x81, &(0x7f00000001c0)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 296.075004] kvm [12846]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 296.123097] overlayfs: failed to resolve './file1': -2 19:01:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 296.284082] kvm [12866]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 296.536981] net_ratelimit: 18 callbacks suppressed [ 296.536990] protocol 88fb is buggy, dev hsr_slave_0 [ 296.547111] protocol 88fb is buggy, dev hsr_slave_1 [ 296.697003] protocol 88fb is buggy, dev hsr_slave_0 [ 296.702165] protocol 88fb is buggy, dev hsr_slave_1 19:02:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000200)={0xfff}, 0xffffffffffffff6f) close(r0) 19:02:00 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:00 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:00 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:00 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:00 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) [ 296.967298] kvm [12876]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:00 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 297.016105] kvm [12876]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) [ 297.097010] protocol 88fb is buggy, dev hsr_slave_0 [ 297.102138] protocol 88fb is buggy, dev hsr_slave_1 19:02:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x5, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:00 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 297.176913] protocol 88fb is buggy, dev hsr_slave_0 [ 297.182081] protocol 88fb is buggy, dev hsr_slave_1 19:02:00 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000006500)) close(r0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005fc0)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/111, 0x6f}], 0x5, &(0x7f0000000340)=""/35, 0x23}, 0x400}, {{&(0x7f00000005c0)=@nfc, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/29, 0x1d}, {&(0x7f0000000680)=""/208, 0xd0}, {&(0x7f0000000780)=""/100, 0x64}, {&(0x7f0000000800)=""/125, 0x7d}, {&(0x7f0000000880)=""/129, 0x81}, {&(0x7f0000000940)=""/113, 0x71}, {&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/186, 0xba}], 0x8, &(0x7f0000000c00)=""/102, 0x66}, 0x1}, {{&(0x7f0000000c80)=@ax25={{0x3, @default}, [@netrom, @bcast, @bcast, @rose, @remote, @default, @default]}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/125, 0x7d}], 0x1}, 0x2c7}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000dc0)=""/239, 0xef}, {&(0x7f0000000ec0)=""/212, 0xd4}, {&(0x7f0000000fc0)=""/61, 0x3d}, {&(0x7f0000001000)=""/33, 0x21}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/100, 0x64}], 0x6, &(0x7f0000002140)=""/53, 0x35}, 0x289f}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000002180)=""/131, 0x83}, {&(0x7f0000002240)=""/120, 0x78}, {&(0x7f00000022c0)=""/172, 0xac}, {&(0x7f0000002380)=""/238, 0xee}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/152, 0x98}, {&(0x7f0000003540)=""/185, 0xb9}, {&(0x7f0000003600)=""/146, 0x92}], 0x8, &(0x7f0000003740)=""/191, 0xbf}, 0x6}, {{&(0x7f0000003800)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003880)=""/223, 0xdf}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/160, 0xa0}], 0x3, &(0x7f0000004a80)=""/90, 0x5a}}, {{&(0x7f0000004b00)=@rc, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/29, 0x1d}], 0x2}, 0x7}, {{&(0x7f0000005c00)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005c80)=""/46, 0x2e}], 0x1}, 0x8}, {{&(0x7f0000005d00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005d80)=""/216, 0xd8}, {&(0x7f0000005e80)=""/4, 0x4}], 0x2, &(0x7f0000005f00)=""/168, 0xa8}, 0x1}], 0x9, 0x12041, &(0x7f0000006200)) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000006240)=0x8, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000006300)={0x0, 0x0, 0x5, 0x0, [], [{0x8000, 0x7, 0x0, 0x9, 0xfffffffffffffffd, 0x8000}, {0x80, 0x6, 0x4, 0x2, 0x3, 0x213}], [[], [], [], [], []]}) r2 = dup(r0) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f0000000000)) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000006280)={0x8, 0x800, 0xa65, 0x8, 0x1f, 0x4}) 19:02:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x430001, 0x0) openat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) 19:02:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) [ 297.285181] kvm [12903]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:00 executing program 0: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 297.545990] kvm [12928]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 297.586603] kvm [12928]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 297.656926] protocol 88fb is buggy, dev hsr_slave_0 [ 297.662043] protocol 88fb is buggy, dev hsr_slave_1 19:02:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:01 executing program 0: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:01 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x1000}, {r0, 0x1}, {r0, 0x2}, {r0}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={0x7}, 0x8) close(r0) 19:02:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:01 executing program 0: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 297.897450] kvm [12937]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:01 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDMKTONE(r1, 0x4b30, 0x7) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x125000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000ff0f000000001f0000000001000700000000ffff749ce4c3fba5641e8fcbc4080edbf70302f330034e47f3653b4f376fbe7ed61fe031aa1943a726c7f0f46d2cf5c733d603f519eac630038ed11104d467292a5a7e78f981de3101c1f2bbdee2d7d0a5b8d3d8452b164cf1153c96cbe15196c67ec610b581ee30ffb2cc2e495d3c80eb824feb013b1f7b94"]) close(r0) ioctl$RTC_WIE_ON(r1, 0x700f) 19:02:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:01 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:01 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 298.293247] overlayfs: failed to resolve './file1': -2 [ 298.330438] kvm [12962]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:01 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:01 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000180)="516a6e49a5e101818a0d76df965fb29ec5501b84c64dcd66aede8d72142fb18cfa2d75612443443cc179192b74af5c2e8b068e9a21ab82150648169ae4371ddd6c520af88873be3e8adaa15064432e31394cef4146350bfdb9449b2a78506240ecf22780218ef69952376f49670d4760d377067a75124691f98d793834b3694985eea21ec53a321a697009384559dc7f1c50f88b2bf2e553a0abf096c3fccae2e8d553fcb9e9b7f79728", 0xaa}, {&(0x7f0000000240)="a260bd3fd43f299a429020764a1ea968e2b576d74dbc177a2b42ca5465e7daa1381121758026cbad964554574be1ef260e02790d199c070b10d0b1f6d8d0848ffd186c49b285d044fa2f33cf0084c853a3793be3e9c639cd21830551e4d4d4d0f62b9769849b46023bb5fc220d3029a475a065f621c4bca67cf428bea014585694d2ae8e9393e454a5610acb2c", 0x8d}, {&(0x7f0000000000)="c2f9eb8cd94be2ab70d962256cd7469ea9d716598e6d8a356175434241", 0x1d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000300)="a05d0d6d89d0fc5cfbbe59be2c210f5797ce0f6d7902e8f576ce4eb112f485deaf54ead4389975e657fc37", 0x2b}, {&(0x7f0000000340)="0eead585", 0x4}, {&(0x7f00000013c0)="13a591a750a5a864902951acffd65f1ece4b7db2f49f4551c59b9f76e733fc9274fcf0f6981f7f565feaab77da3547687a388daedf1a0f0a98efc716db27a8d3af6822c093543ce869d9ec719cd241bb40c8f2bef529e213e4d7127af1b5fdcb02e3fee73d3a2c1ec08c0fef25be013db774d7be7cdcdd50279e69", 0x7b}, {&(0x7f0000001440)="40323be1dd8c68f7fa3fa7edea4cb45a04ab0907a8e34d6b26b68f59fd7f2dc5d2aa34fcb73704335d5e38199aa14ea406357d86e7f2a991fe4ee86593cf6d9ab117cdd5d4dec72cdc4d2c6e57dcacbd87", 0x51}, {&(0x7f00000014c0)="375ef5ef813523f484b489d1a362f2891ca0979f", 0x14}], 0x9) [ 298.760204] overlayfs: failed to resolve './file1': -2 19:02:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x10, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:02 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) eventfd(0x200) close(r0) 19:02:02 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:02 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x91b, 0x20000000080) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x11, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 299.406472] overlayfs: failed to resolve './file1': -2 19:02:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:02 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x8000, 0xa5, 0x6, 0x5, 0x9, 0x1f, 0x9}, 0x1c) close(r0) 19:02:02 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x12, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:02 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:03 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:03 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10, 0x10000000800002c0]}) 19:02:03 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x6, 0x0, 0x10001, 0xe5}, {0x7, 0x1, 0x8, 0x200}]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x311200) ioctl$TCXONC(r2, 0x540a, 0x80000000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) close(r0) 19:02:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 19:02:03 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x34, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:03 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 19:02:03 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:04 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xee00, 0xffffffffffffffff, 0xee00, 0xee00]) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) mount$9p_virtio(&(0x7f0000000000)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x2008a, &(0x7f0000000440)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@mmap='mmap'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@noextend='noextend'}, {@cache_fscache='cache=fscache'}], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x66, 0x3f, 0x77, 0x61, 0x37, 0x34], 0x2d, [0x77, 0x3c, 0x34, 0x77], 0x2d, [0x37, 0x32, 0x77, 0x33], 0x2d, [0x0, 0x61, 0x33, 0x63], 0x2d, [0x32, 0x0, 0x37, 0x7f96eba78ce343b4, 0x61, 0x39, 0x61, 0x61]}}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@hash='hash'}, {@uid_lt={'uid<', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x65, 0x32, 0x77, 0x35, 0x34, 0x75, 0x65], 0x2d, [0x0, 0x36, 0x30, 0x73], 0x2d, [0x32, 0x0, 0x61, 0x39], 0x2d, [0x7d, 0x35, 0x62, 0x75], 0x2d, [0x38, 0x76, 0x34, 0x7d, 0x75, 0x37, 0x37, 0x65]}}}]}}) 19:02:04 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3a, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 19:02:04 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x1, 0x7ff, 0x400, 0x9980, 0x0, 0x0, 0x20000, 0x5, 0xbe8, 0x38000, 0x5, 0x6, 0x100000001, 0xfff, 0x8, 0x6, 0x8, 0x80000001, 0x5, 0x3, 0x1, 0xff, 0xff, 0x717, 0xffff, 0x7, 0xc909, 0x7fffffff, 0x7, 0x6, 0x2, 0x2, 0xaaae, 0x401, 0x7fff, 0x4, 0x0, 0x3, 0x4, @perf_config_ext={0x6, 0xffff}, 0x8000, 0x8, 0x1, 0x2, 0xd01, 0xad, 0xffff}) [ 301.302344] kvm_set_msr_common: 7 callbacks suppressed [ 301.302357] kvm [13101]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:04 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:04 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x10, 0x10000000800002c0]}) [ 301.471542] overlayfs: missing 'lowerdir' 19:02:04 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:04 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x101000, 0x0) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) close(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x7f, 0x4, 0x4d, 'queue0\x00', 0x3d7}) [ 301.568539] kvm [13125]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x10, 0x10000000800002c0]}) [ 301.610578] overlayfs: missing 'lowerdir' [ 301.615547] kvm [13125]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 301.816979] net_ratelimit: 22 callbacks suppressed [ 301.816986] protocol 88fb is buggy, dev hsr_slave_0 [ 301.827160] protocol 88fb is buggy, dev hsr_slave_1 [ 301.977060] protocol 88fb is buggy, dev hsr_slave_0 [ 301.982182] protocol 88fb is buggy, dev hsr_slave_1 19:02:05 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:05 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:05 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x3) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f00000001c0)={0x0, 0x1, [0x5095, 0xffffffff, 0x7, 0x101, 0x8, 0xbb, 0x1]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) move_pages(r2, 0x8, &(0x7f0000000240)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x261a, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) close(r1) 19:02:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x48, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x10, 0x10000000800002c0]}) 19:02:05 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:05 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 302.277044] overlayfs: missing 'lowerdir' 19:02:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10]}) [ 302.333898] kvm [13149]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 302.409941] overlayfs: missing 'workdir' 19:02:05 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x49, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:05 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000001400)=@ipx, &(0x7f0000001480)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x0, [{}]}, 0x88) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10]}) [ 302.564547] overlayfs: missing 'workdir' [ 302.616750] kvm [13175]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 302.776955] protocol 88fb is buggy, dev hsr_slave_0 [ 302.782112] protocol 88fb is buggy, dev hsr_slave_1 [ 302.936984] protocol 88fb is buggy, dev hsr_slave_0 [ 302.942164] protocol 88fb is buggy, dev hsr_slave_1 19:02:06 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x301002) rt_sigsuspend(&(0x7f0000000880)={0x800000000000000}, 0xfe92ad31) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000740)=@buf={0xf0, &(0x7f0000000640)="f494d9549d428191bf2cc19276342ca1cedc7daa6b59c6498c79c42af936addf061b6723d0aad9ad70dfee792cc401b1bc5d877378a89d1bd2f82eb3eb08f1c5a9e43ef1e0caa0f14f48933fc2c6d938e660e602e0b27029cca5e5b3557cdab2dd204801987746455540c9c007b3378bf38e6859866604d5120104e38a7e18addb8ad002bbab9e41a93728c979a164c3cc02ad0cd393bb2fb4d443d1ec0c48b7a6e9c8a65fda2fb410f84d717f6eeebd508f7cf281cc8e1e5282a2ecc90254fa4e0dac9c93a58338aac93bef98e6f82f9d6bdb4a4ad84aae22b04c47f6a93412e8e461e504ea48f6c4fd9ec5eb83f4e0"}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xffffffffffffff55) sendmsg$xdp(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x2c, 0x4, r2}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="306614dda596f96da2154d9ffbddbf15afc53df6e3d6e6a40da69902d59d237a06c4e598054baac02835185cd621a97591daf3fd5dd33a34be058c65957107bf95c553dbf49ab1a2cbdac28452de85e386c55543144e34fec7f458a6e0cbc5ec2779370361d07e16dc35b9ed598b6cb0ffb2c61cf5e12bd64f10bef564457d772a6376315fa9", 0x86}, {&(0x7f00000003c0)="4dd0d44308cbdb953743b92cad3fa40909d94fe7a62023b87791a13d90ced7bedaf1d511c258c4a06af95f46a3adeccc8d4993e44f919c2421acd6f994864f7e668f9efcdc541d864c4532be859e66e2cd4d14a261fb84dd50409af6723a2cbc3aaccf24388dfb5a6b856fce1893858518caa448ae426c675ceb8118da98c187a0cd2a792224090fbbf03255614e7768295d8e4335111aceb7962f3f37bbe04926a181f83c5a81", 0xa7}, {&(0x7f0000000480)="191da25372696d2f0b3b21b9fad1f211dc7590213ec051b55beb469e79ba88a4b9d1d36bb5ec966f75e9e89b519f9e772a68c6a0fcb6f2fa501187f944a6a9329197e562e84de7761318080b90220edf99a45d71e70478264479d4ef418fe6dc7cd11b67f1b72aab7e5719469dcb9efc5a7d6df65d9e3e416f085513b51d6aa3158e6039f2f8e4205de38341faa59202d74d87b0481e1e50f385124d2936a7c5026c23ffca71227dd95c145f5c959b719441ecb622e8428f8d0b7e1665ec", 0xbe}, {&(0x7f0000000540)="f771ce9fd255e873541b66b16ec389072bc1a351a5e648756f15983cdb9d7e1317cc54929f14ef2c9ca82297f8bf2245028a6d7b462b2065ddb3090fa567e93f35fd106a39e431444cb683b4c391ca5eb2c0d027ff1bbf05f51e8c317dd86e8b6c148a6036b9115bf3a4cccedfcf664950ca410eca3a356b52a9fd4b17dd945b004f6baea24ff4cfee3502ff098c4237dc41a68b1e66434c35c27e9c6a150c3c6cdf9230ec90debcb681948507e3c2d11783be33cc79aefd5cddfdcd6320e111a9b26bbe52f6e421", 0xc8}], 0x4}, 0x10) write$FUSE_INTERRUPT(r1, &(0x7f0000000340)={0x10, 0x0, 0x4}, 0x10) close(r0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000800)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000780), &(0x7f00000007c0)=0x4) 19:02:06 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4c, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x10]}) 19:02:06 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x8, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000002c0)) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x4000000000000005, 0x40000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000180)={0x800100e, 0x6}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x8000, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="5c660765d8000000000000000000000005000000000000003b000000000000006c6f6d696d655f7479706573656375726974793a657468317674315d5c286d643573756d2376626f786e657430736563757269747947504c00c8a50e90e33f55dae6a75e3f83610ad3606ad69b985c273a514887de7ed33e12d7c7eef639845a7c81b775f25d326e7a19e22303da4d5205f4d6760143fb44754af251fbf6000000"], 0x5c) recvmsg$kcm(r3, &(0x7f00000005c0)={&(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/17, 0x11}], 0x1, &(0x7f0000000540)=""/93, 0x5d}, 0x20) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000040)) 19:02:06 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 303.255028] overlayfs: missing 'workdir' [ 303.279635] kvm [13194]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x10000000800002c0]}) 19:02:06 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:06 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280)=0x7, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x4) [ 303.336985] protocol 88fb is buggy, dev hsr_slave_0 [ 303.342122] protocol 88fb is buggy, dev hsr_slave_1 19:02:06 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000180)={0x2000}, 0x8) close(r0) 19:02:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x60, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 303.501246] overlayfs: missing 'lowerdir' 19:02:06 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x10000000800002c0]}) [ 303.536168] kvm [13215]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 303.612937] overlayfs: missing 'lowerdir' 19:02:06 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x100000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, [0x7ff, 0x4, 0xffffffff, 0x1, 0x1efbab0b, 0x7, 0x5, 0x0, 0x6, 0xffffffff, 0x8b, 0x2, 0x1ff, 0xfffffffffffffff8, 0x7]}, &(0x7f0000000300)=0x100) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000040)) close(r2) 19:02:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x68, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:07 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x10000000800002c0]}) [ 303.765644] kvm [13234]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 303.823761] overlayfs: missing 'lowerdir' 19:02:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:07 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000003c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) r2 = getpid() rt_sigqueueinfo(r2, 0x1d, &(0x7f00000001c0)) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, 0x0) 19:02:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6c, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 304.085404] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 304.114036] kvm [13250]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 304.114991] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 19:02:07 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) flock(r0, 0x9) fdatasync(r0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x42, 0x2, 0x8ae6, "7134e75a4df1573bd70f1eae4cfd203b", "fe46bfa180c11d2bd7f528dc74a2de8477f73126e18f6b680d820f13a685784642a9e1f343150b5db1b855f048"}, 0x42, 0x0) close(r0) 19:02:07 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000200)={0x16, 0x4c, &(0x7f0000000180)="c24d72244940ce8211855bea2e4a305c9398c315458e00acb2d05987980accd0f51fce5e8994f4a3292a271fcc95992f68e9ddb4d41838c7a99d469b27d6cc2ece5d836bdd1be251ea1b7f81"}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:07 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x74, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:07 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000180)="3666440f50f564ff0945c32e660f73fd18c4c27d794e00664207d9e33e0f1110c442019dcc67662edb792b6f") mknod(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f0000000600)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000400)='./file1\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, 0x0) [ 304.430359] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 304.448228] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 19:02:07 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 304.478315] kvm [13278]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) write$evdev(0xffffffffffffffff, 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000e00)={0xa, 0x0, 0x0, @dev, 0x400000000003}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0x0) 19:02:07 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(0x0, 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 304.528733] overlayfs: option "workdir=./file1\" is useless in a non-upper mount, ignore [ 304.554189] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 19:02:08 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(0x0, 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x79, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:08 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:08 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x6, 0x101800) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000a00)) close(r0) 19:02:08 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe43f, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) write$evdev(0xffffffffffffffff, 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r2, &(0x7f0000000e00)={0xa, 0x0, 0x0, @dev, 0x400000000003}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0x0) 19:02:08 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(0x0, 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7a, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:08 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000000)=0x60) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) accept$nfc_llcp(r0, 0x0, &(0x7f0000000200)) close(r1) 19:02:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:08 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:08 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) inotify_init1(0x80800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x9ebda7815f305471, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1ff, 0x101800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x6}, {0x800, 0x7f}, 0x1, 0x5, 0xe063}) 19:02:08 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x9e, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:09 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:09 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000180)) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x3) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:09 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:09 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) syz_execute_func(&(0x7f0000000000)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = dup2(r3, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet_opts(r4, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0xfffffffffffffffe, 0x0) 19:02:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:09 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780), &(0x7f00000027c0)=0xc) close(r0) 19:02:09 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc1, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:09 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 306.438703] kvm_set_msr_common: 5 callbacks suppressed [ 306.438720] kvm [13392]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc2, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:09 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 306.645941] kvm [13409]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:10 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:10 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x36f}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x408180, 0x0) ioctl$RTC_WIE_OFF(r3, 0x7010) [ 306.937026] net_ratelimit: 18 callbacks suppressed [ 306.937032] protocol 88fb is buggy, dev hsr_slave_0 [ 306.947210] protocol 88fb is buggy, dev hsr_slave_1 [ 307.096979] protocol 88fb is buggy, dev hsr_slave_0 [ 307.102158] protocol 88fb is buggy, dev hsr_slave_1 19:02:10 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80080, 0x0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}, 0x100) close(r0) 19:02:10 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xce, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x80287010) 19:02:10 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe442, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) 19:02:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x10000000010001, 0x0, "b60110a74706edd7db860a8d58a70eba75a39952af8867fecf10e977fc68128194f12e155cb09c730647d05a80bad555a8c93b0d74e646cf055643eeff28e8290d3431f218f22c2d00"}, 0xd8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) gettid() sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendmmsg(r1, &(0x7f0000001c40)=[{{&(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x1, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001940)="91843d6b2e", 0x5}], 0x1}, 0x5}], 0x1, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000200)=0x100000000, 0x4) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\b'], 0x1}}, 0x8000) close(r0) 19:02:10 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 307.223895] kvm [13427]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:10 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x8e9, @mcast2}, 0x1c) 19:02:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x10a, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 307.462000] kvm [13460]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 307.496957] protocol 88fb is buggy, dev hsr_slave_0 [ 307.502074] protocol 88fb is buggy, dev hsr_slave_1 19:02:10 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:10 executing program 5: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, 0xfffffffffffffffd) close(r0) [ 307.576926] protocol 88fb is buggy, dev hsr_slave_0 [ 307.582073] protocol 88fb is buggy, dev hsr_slave_1 19:02:11 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x401, 0x2) write$apparmor_current(r0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r1) 19:02:11 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x11e, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:11 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x800) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180)) 19:02:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x8e9, @mcast2}, 0x1c) [ 308.056938] protocol 88fb is buggy, dev hsr_slave_0 [ 308.062046] protocol 88fb is buggy, dev hsr_slave_1 [ 308.142704] kvm [13479]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:11 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(0x0) 19:02:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x140, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(0xffffffffffffffff, 0x0, 0xffffffffffffff30) r2 = dup3(r0, r1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x196) timer_create(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040), 0x4) 19:02:11 executing program 5: r0 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x0, 0x2) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000240)=0x3ff) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs(r2, &(0x7f0000000540)='projid_map\x00') r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') accept4$alg(r3, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000002c0)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1}}) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="4d6fb16aabb14ce929e6e2", @ANYRES16=r4, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) [ 308.290639] kvm [13495]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) 19:02:11 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:11 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(0x0) 19:02:12 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(0x0) 19:02:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x174, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000001c0)=r3) set_mempolicy(0x3, &(0x7f0000000200)=0x2, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:12 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000001c0)={0x3, 0x8}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) [ 309.058925] kvm [13526]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:12 executing program 0: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="1020f5f2", 0x4, 0x1400}], 0x0, 0x0) [ 309.117000] kvm [13526]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x175, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 309.227873] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.252954] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 309.267883] F2FS-fs (loop0): Invalid blocksize (1), supports only 4KB [ 309.267883] 19:02:12 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f0000000180)={0x5, 0x935, 0x53}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 309.284304] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 309.292856] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.300311] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 309.311994] F2FS-fs (loop0): Invalid blocksize (1), supports only 4KB [ 309.311994] [ 309.320395] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 309.393194] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.408382] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 19:02:12 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 309.440948] F2FS-fs (loop0): Invalid blocksize (1), supports only 4KB [ 309.440948] [ 309.467076] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 19:02:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x176, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 309.497320] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.526144] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 19:02:12 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x284500, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f0000000240)=""/77}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1509, 0x4a40) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x8, 0x2, 0x5, 0x5, 0x3, @local}, 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0xc0305710, &(0x7f0000000040)) close(r3) [ 309.560491] F2FS-fs (loop0): Invalid blocksize (1), supports only 4KB [ 309.560491] [ 309.587502] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 309.632728] kvm [13564]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:13 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x17a, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 309.864626] kvm [13573]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:13 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:13 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x81, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x100, 0x2300) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000001c0)={r1, 0x0, 0xfffffffffffff000, 0xfffff000}) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r2) 19:02:13 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x8, 0x100) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e20, @empty}}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) 19:02:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) 19:02:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x17b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = socket(0x2, 0xa, 0x20) bind$pptp(r1, &(0x7f0000000d80)={0x18, 0x2, {0x2, @empty}}, 0x1e) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x185, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:13 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:13 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r1) 19:02:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x186, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x187, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:14 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1a0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:14 executing program 3: r0 = socket(0x9, 0x5, 0x1) fdatasync(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@hci, &(0x7f0000000000)=0x80) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x20000, 0x0) write$UHID_INPUT2(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xa1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 19:02:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) 19:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(0xffffffffffffffff, &(0x7f0000000100), 0x34000) close(r0) 19:02:14 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000180)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1d9, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:14 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0045878, &(0x7f0000000040)) close(r0) 19:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x277, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:14 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = dup2(r0, r0) getsockname(r1, &(0x7f00000001c0)=@ethernet={0x0, @dev}, &(0x7f0000000240)=0x80) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x101400) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000180)={0x1000, 0x10000}) 19:02:14 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) prctl$PR_GET_FP_MODE(0x2e) [ 311.582155] kvm_set_msr_common: 6 callbacks suppressed [ 311.582168] kvm [13670]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x2ff, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 311.786598] kvm [13680]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x300, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:15 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) fcntl$setsig(r0, 0xa, 0x39) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:15 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000000)={0x1ff}, 0x160) close(r0) 19:02:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 312.123936] kvm [13693]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:15 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 312.216967] net_ratelimit: 22 callbacks suppressed [ 312.216975] protocol 88fb is buggy, dev hsr_slave_0 [ 312.227056] protocol 88fb is buggy, dev hsr_slave_1 19:02:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x308, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:15 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) r1 = dup2(r0, r0) bind$can_raw(r1, &(0x7f0000000000), 0x10) close(r0) [ 312.375598] kvm [13709]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 312.385013] protocol 88fb is buggy, dev hsr_slave_0 [ 312.385073] protocol 88fb is buggy, dev hsr_slave_1 19:02:15 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000180)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000003c0)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) 19:02:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:02:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x47f, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 312.701537] kvm [13726]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:16 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0xb541) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x2, &(0x7f0000000280)={0x77, 0x0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x480, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x34000) close(r0) 19:02:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 312.966535] kvm [13740]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:16 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:16 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) close(r0) 19:02:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x491, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 313.176963] protocol 88fb is buggy, dev hsr_slave_0 [ 313.182166] protocol 88fb is buggy, dev hsr_slave_1 [ 313.196493] kvm [13754]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 313.336945] protocol 88fb is buggy, dev hsr_slave_0 [ 313.342092] protocol 88fb is buggy, dev hsr_slave_1 19:02:16 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xff, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:16 executing program 0 (fault-call:7 fault-nth:0): mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4d0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:16 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x8000, 0x80]) close(r0) 19:02:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 313.480411] kvm [13768]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 313.485242] FAULT_INJECTION: forcing a failure. [ 313.485242] name failslab, interval 1, probability 0, space 0, times 0 [ 313.518110] CPU: 1 PID: 13769 Comm: syz-executor.0 Not tainted 5.0.0-rc5+ #63 [ 313.525412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.525418] Call Trace: [ 313.525443] dump_stack+0x172/0x1f0 [ 313.525464] should_fail.cold+0xa/0x1b [ 313.525481] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.549990] ? lock_downgrade+0x810/0x810 [ 313.554149] ? ___might_sleep+0x163/0x280 [ 313.558334] __should_failslab+0x121/0x190 [ 313.562582] should_failslab+0x9/0x14 [ 313.562598] kmem_cache_alloc+0x2be/0x710 [ 313.562612] ? kasan_check_write+0x14/0x20 [ 313.562630] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 313.562708] ? check_preemption_disabled+0x48/0x290 [ 313.562730] getname_flags+0xd6/0x5b0 [ 313.588510] do_rmdir+0xb8/0x420 [ 313.591880] ? __ia32_sys_mkdir+0x80/0x80 [ 313.596033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.600789] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.605548] ? do_syscall_64+0x26/0x610 [ 313.609523] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.614896] ? do_syscall_64+0x26/0x610 [ 313.618871] ? lockdep_hardirqs_on+0x415/0x5d0 [ 313.623457] __x64_sys_rmdir+0x36/0x40 [ 313.627348] do_syscall_64+0x103/0x610 [ 313.631238] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.636423] RIP: 0033:0x457e39 [ 313.639616] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.658512] RSP: 002b:00007f6665e6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 313.666217] RAX: ffffffffffffffda RBX: 00007f6665e6ac90 RCX: 0000000000457e39 [ 313.673483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 19:02:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 313.680745] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.688012] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6665e6b6d4 [ 313.695277] R13: 00000000004c4bb8 R14: 00000000004d8680 R15: 0000000000000004 19:02:17 executing program 0 (fault-call:7 fault-nth:1): mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 313.737028] protocol 88fb is buggy, dev hsr_slave_0 [ 313.742134] protocol 88fb is buggy, dev hsr_slave_1 19:02:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x500, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 313.885786] kvm [13789]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 313.890302] FAULT_INJECTION: forcing a failure. [ 313.890302] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 313.906789] CPU: 1 PID: 13793 Comm: syz-executor.0 Not tainted 5.0.0-rc5+ #63 [ 313.906798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.906804] Call Trace: [ 313.906842] dump_stack+0x172/0x1f0 [ 313.906877] should_fail.cold+0xa/0x1b [ 313.906894] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.906983] should_fail_alloc_page+0x50/0x60 [ 313.923523] __alloc_pages_nodemask+0x1a1/0x710 [ 313.923544] ? __alloc_pages_slowpath+0x2900/0x2900 [ 313.923558] ? find_held_lock+0x35/0x130 [ 313.923588] cache_grow_begin+0x9c/0x8c0 [ 313.923605] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.929799] ? check_preemption_disabled+0x48/0x290 [ 313.929820] kmem_cache_alloc+0x645/0x710 [ 313.929834] ? kasan_check_write+0x14/0x20 [ 313.929851] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 313.929889] getname_flags+0xd6/0x5b0 [ 313.938869] do_rmdir+0xb8/0x420 [ 313.938891] ? __ia32_sys_mkdir+0x80/0x80 [ 313.938911] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.938926] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.938942] ? do_syscall_64+0x26/0x610 [ 314.009533] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.014893] ? do_syscall_64+0x26/0x610 [ 314.018871] ? lockdep_hardirqs_on+0x415/0x5d0 [ 314.023457] __x64_sys_rmdir+0x36/0x40 [ 314.027361] do_syscall_64+0x103/0x610 [ 314.031256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.036445] RIP: 0033:0x457e39 [ 314.039652] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.058545] RSP: 002b:00007f6665e6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 314.066252] RAX: ffffffffffffffda RBX: 00007f6665e6ac90 RCX: 0000000000457e39 [ 314.073519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 19:02:17 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:17 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xce, "f9db441021a84f0f49ad947f9ba5aa4825e1b84a9eb5757fedb692fbafa1d711e0128f7bd951a7e45453c12ae92470b4fca8e0504dc31ef868a0a076f2f183fadb13fcd5b012580e542895928c29d9f82977919415de445911954f7673c1731df794cd663393bd6470d59744990d8a6d3a462ee79b5066a1f7ae36b5c718bc2727dd1fc63050d7678cbe3bc1d3ffbadd3e4025e8402c95e996cb74d64c130d781c7baa935fa043e7c1467213bb9bf14007461324844c50a34e5aa72c0e61be43daa192b7e13660e5841cee76bb21"}, &(0x7f0000000280)=0xd6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x200, 0x3, 0x8200, 0xfffffffffffffffe, 0xac, 0x7, 0x90, 0xef, r2}, 0x20) [ 314.080791] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.088055] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6665e6b6d4 [ 314.095315] R13: 00000000004c4bb8 R14: 00000000004d8680 R15: 0000000000000004 19:02:17 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x1eb) close(r0) 19:02:17 executing program 0 (fault-call:7 fault-nth:2): mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x560, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:17 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = semget(0x1, 0x4, 0x20) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/15) close(r0) [ 314.360629] kvm [13810]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 314.408506] FAULT_INJECTION: forcing a failure. [ 314.408506] name failslab, interval 1, probability 0, space 0, times 0 19:02:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 314.485083] CPU: 1 PID: 13816 Comm: syz-executor.0 Not tainted 5.0.0-rc5+ #63 [ 314.492382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.501735] Call Trace: [ 314.504341] dump_stack+0x172/0x1f0 [ 314.507992] should_fail.cold+0xa/0x1b [ 314.511896] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 314.517013] ? lock_downgrade+0x810/0x810 [ 314.521171] ? ___might_sleep+0x163/0x280 [ 314.525340] __should_failslab+0x121/0x190 [ 314.529578] should_failslab+0x9/0x14 [ 314.533385] kmem_cache_alloc+0x2be/0x710 [ 314.537541] ? __d_lookup+0x40c/0x760 [ 314.541358] __alloc_file+0x27/0x300 [ 314.545084] alloc_empty_file+0x72/0x170 [ 314.549262] dentry_open+0x70/0x1d0 [ 314.552966] ovl_path_open+0x56/0x70 [ 314.556702] ovl_dir_read_merged+0x2d3/0x500 [ 314.561118] ? ovl_dir_open+0x310/0x310 [ 314.565099] ? dput+0x1ba/0x6a0 [ 314.568387] ? ovl_fill_real+0x2d0/0x2d0 [ 314.572535] ? selinux_is_enabled+0x43/0x60 [ 314.576868] ? kasan_check_write+0x14/0x20 [ 314.581118] ? override_creds+0x116/0x140 19:02:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x561, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 314.585284] ovl_check_empty_dir+0xc0/0x510 [ 314.589606] ? revert_creds+0x130/0x170 [ 314.593587] ? ovl_iterate+0xc60/0xc60 [ 314.597487] ovl_do_remove+0xcb/0xd70 [ 314.601299] ? ovl_rename+0x1940/0x1940 [ 314.605280] ? vfs_rmdir+0xe1/0x470 [ 314.608924] ovl_rmdir+0x1b/0x20 [ 314.612304] vfs_rmdir+0x19c/0x470 [ 314.615874] do_rmdir+0x39e/0x420 [ 314.619341] ? __ia32_sys_mkdir+0x80/0x80 [ 314.623506] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.628268] ? do_syscall_64+0x26/0x610 [ 314.632251] ? lockdep_hardirqs_on+0x415/0x5d0 [ 314.636854] __x64_sys_rmdir+0x36/0x40 [ 314.641032] do_syscall_64+0x103/0x610 [ 314.644932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.650154] RIP: 0033:0x457e39 [ 314.653373] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.672276] RSP: 002b:00007f6665e6ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 314.679984] RAX: ffffffffffffffda RBX: 00007f6665e6ac90 RCX: 0000000000457e39 [ 314.687254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 314.694527] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.701793] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6665e6b6d4 [ 314.701849] R13: 00000000004c4bb8 R14: 00000000004d8680 R15: 0000000000000004 19:02:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:18 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x570, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:18 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000500)) close(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 19:02:18 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x81) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000340)) rt_sigsuspend(&(0x7f0000000000), 0x281) close(r0) 19:02:18 executing program 0 (fault-call:7 fault-nth:3): mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:18 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:18 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:18 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x571, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:18 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$RTC_PIE_OFF(r1, 0x7006) getsockname$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:18 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 315.424257] overlayfs: filesystem on './file0' not supported as upperdir 19:02:19 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x572, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:19 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upper=./fifile0,workdir=./file1\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3}, 0x8) ioctl$NBD_DO_IT(r0, 0xab03) 19:02:19 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x7, 0x4) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x8000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) write$selinux_attr(r1, &(0x7f00000002c0)='system_u:object_r:crond_exec_t:s0\x00', 0x22) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) uname(&(0x7f00000003c0)=""/239) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r4, 0x1000, 0x0, 0x100000000, 0x80000001}, &(0x7f0000000240)=0x18) mount$9p_rdma(&(0x7f0000000580)='127.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x1, &(0x7f0000000640)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0xffffffffffffff01}}, {@timeout={'timeout', 0x3d, 0x3}}, {@common=@msize={'msize', 0x3d, 0x1b56}}, {@common=@posixacl='posixacl'}], [{@permit_directio='permit_directio'}]}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, r2, 0x0, 0x1, &(0x7f00000004c0)='\x00', 0xffffffffffffffff}, 0x30) ptrace$peek(0x2, r5, &(0x7f0000000540)) close(r0) [ 315.875071] overlayfs: unrecognized mount option "upper=./fifile0" or missing value 19:02:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 315.919908] overlayfs: unrecognized mount option "upper=./fifile0" or missing value 19:02:19 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = dup3(r0, r0, 0x80000) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000180)={0x0, 0xa73b}, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f0000000280)={0x3, 0x1, [0x9621, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x9, 0x3, 0x1, 0x8]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0xc7, 0x0, &(0x7f00000003c0)="4f989450950b082ce9c36870a987f499001cbb1ece87279e1537fe1ae2bb5d8b76beac6b10a72e8e2e710ea9cfc478626140231b042c03fda18c6c3bc60fb3d51e6cbd20abc739d6d18848542f623d18d9070209a3449972a6f7834ed9a724cd66969843b4aff2c11ba741557b4d8829ef9a16cd3fee9a826dbe16367f5c683363808e38cffbb973549ed726ed5406a3a6376688e02e0bc1bbd6c72d292374905b613965745cae908b36cc0c5ae35b86351bbb323d0d147e593b78fc321eb27374b8fbc2fd689c"}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000300)) 19:02:19 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572646936d32e2f66696c65302c6c6f7765726469723d2e2f66696c65302f66696c65315c0000000000000000000000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x580, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 316.149064] overlayfs: unrecognized mount option "upperdi6Ó./file0" or missing value 19:02:19 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xe440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000001c0)) close(r0) [ 316.195343] overlayfs: unrecognized mount option "upperdi6Ó./file0" or missing value 19:02:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:19 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10006, 0x0) 19:02:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x587, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000002e00)=[{&(0x7f00000008c0)=""/243, 0xf3}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/238, 0xee}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/114, 0x72}, {&(0x7f0000002b40)=""/215, 0xd7}, {&(0x7f0000002c40)=""/38, 0x26}, {&(0x7f0000002c80)=""/161, 0xa1}, {&(0x7f0000002d40)=""/156, 0x9c}], 0x9, 0x61) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@caif, &(0x7f00000000c0)=0x80, 0x800) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/110, 0x6e}, {&(0x7f0000000640)=""/237, 0xed}], 0x5, &(0x7f00000007c0)=""/195, 0xc3}, 0x2) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:19 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000180)) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000002c0)=0x8) 19:02:19 executing program 2: perf_event_open(&(0x7f0000000040)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 316.764858] kvm_set_msr_common: 5 callbacks suppressed [ 316.764886] kvm [13942]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 316.804141] overlayfs: filesystem on './file0' not supported as upperdir 19:02:20 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000400)='/proc/thread-self/attr/current\x00', 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/252, 0xfc) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 316.966672] overlayfs: unrecognized mount option "uppemdir=./file0" or missing value [ 316.982370] overlayfs: unrecognized mount option "uppemdir=./file0" or missing value 19:02:20 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000c0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x1ff, 0x4) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:20 executing program 2: perf_event_open(&(0x7f0000000040)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x600, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:20 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4040001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="02002cbd7000fedbdf25010000000000000002410000001000137564703a73797a3200000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40810}, 0x40010) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:20 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:20 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="35747065726469721148f76cb003b41e856c6f7765726469723d2e2f346178752404f27e486b6469723d2e2f66696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) r3 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000b80)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) getgroups(0x5, &(0x7f0000000c40)=[0x0, 0xee00, 0xee01, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000400)="1ab7a8537cb4b1eead95d5911729dd0329cc491775f8f4ac7644f233586288017f09b531c48106503b5f36f9392d64fb3b51b771e5b6c441ed425f7aed", 0x3d}, {&(0x7f0000000440)="418e0c483f947bc851b12f7b1e9b4eea4265e01895a23c856769f25a75e4f9930d56c33d2738966ab86c75c5b34d0af1908a4ecce3002c2297725ecaa84f5a2100f06f27bb9f0b09fa", 0x49}, {&(0x7f00000004c0)="a32985e53f1b50e8165beb07c5c44cf6bc9bc3aef03ed7784fac2759786e2f7ce3a3bc66bcba239263bccb67226ca5c5e619cf8f68bdeea9a6232eee1cbbbc5753660ea89cd6b1472ce89f0a0f9d24225486afdd92451f5dc69c3e4a225574d038c175d3ee7f417ab90be2d34bd0f2120bab292cf5ac56ac93d5a1d4e5d3b7bdc44a92ab944b3666850bc44b229c85ffa59fe4b3e3b1440a67ada9c103a7d6840ba3f7238edfd50495aa6ecc83db7d720eacdfaa37c22c38d372c589098c2a9efdcaa7cd1e1846138e3d7474", 0xcc}, {&(0x7f00000005c0)="54cd2626c06c2b624f0f84e5d1832c7bee233e75b0734e4144d2c33b1e842880d5fe0e8e420c585e9eda47bb45d26941", 0x30}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="c994c4c943549f89a9", 0x9}, {&(0x7f0000000780)="2f89434728317fe288f4917c85aaae0d43e6b6a0010085f098118d00b4a39bfc61e3b7a6f63775cde8700b7aeb53eb76df1919fc10e7af9d0f1b4e90f1f899f479232624bd4088aa8de40b0b068a6513601bbdeb3d41b4b2b6ec99d9f87cbd6c6abfc231dfaa585b47d3d88cf3c6f3d2211ff56dccfae77a8745a33bb37162a6bc5aabdc3a7140c223ba0c4d4b9c5b8f2e3a1213562f52a5dc4e59fac64fbf49de4880e94a2dff78772067d5ce6401ccaf618b18d438d252cf15221f418cedb7b4108d2e73764df1fc9d1cb49662853f8dbaded39c0ebc2df1cd8c8b4fbe8f7313e7625e", 0xe4}, {&(0x7f0000000880)="c1aa85f1c53402ecfb6b7748cfced48f2d15b034a59652fb2d3066e20d418cc1fc9cb61a299235b1cfe1f931116641789370c569061a61db03da6a0d770d2c63d5ff1cf75f84e11f89209f58671a4578b99fabac2aff13d3c175eda75c0969464d7857d793625b39a9c3770bc9975689e9bf4019048a98aeb07b16db5890154323033239d3829a67bb297da7a3e36f6b90d05806bf02a5f2bee02b9f52ce9e25029cf5a02977dd423672c017fbf6bd4385c225c5310192594dc73439387720cfe452af80116b3cfde3476136ec6b2d2526", 0xd1}], 0x8, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x40}, 0x4000001) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) quotactl(0x1, &(0x7f00000000c0)='./file1\x00', r7, &(0x7f00000002c0)="04559849519858f0eef894ee7596bf999c129515be98e71e6864f14ea1dc26b1c6554c1c029e8360fdc186bf1c38bd9c9226dca0fa1471f78f0a9db9d306642e071ca3818a1a1456565be7f6c52a0235e0b29817ba2dc9df65a54918656610ffdc2e67bca351b207546cdd197933e80867ce4ecaeff9a3485d1a8522e995054ec942268a2523d03f31cb583fca53071d46a66fc7f5c8642e536aabec4f03ed3cd16619022c38003e1d23fe65cbf8d0c99139") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 317.094359] kvm [13967]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 317.239688] overlayfs: unrecognized mount option "5tperdirH÷l°´…lowerdir=./4axu$ò~Hkdir=./file1\" or missing value [ 317.269392] overlayfs: unrecognized mount option "5tperdirH÷l°´…lowerdir=./4axu$ò~Hkdir=./file1\" or missing value [ 317.336984] net_ratelimit: 18 callbacks suppressed [ 317.336992] protocol 88fb is buggy, dev hsr_slave_0 [ 317.347818] protocol 88fb is buggy, dev hsr_slave_1 [ 317.496985] protocol 88fb is buggy, dev hsr_slave_0 [ 317.502130] protocol 88fb is buggy, dev hsr_slave_1 19:02:20 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10006, 0x0) 19:02:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6e0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:20 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f660200000000000000c4d8f771f0cd65726469723d2e2f66696c65302c776f726b6469723d2e2f66"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:20 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) close(r0) [ 317.632781] kvm [13990]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 317.645939] overlayfs: missing 'lowerdir' [ 317.666720] overlayfs: missing 'lowerdir' 19:02:21 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0xffffffffffffffff) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="752bd386d0eb8978707065727569723d2e2f66696c65302c5f070000006469723d2e2f66a3796530"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 317.676941] kvm [13990]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 317.788693] overlayfs: unrecognized mount option "u+Ó†Ðë‰xpperuir=./file0" or missing value [ 317.805829] overlayfs: unrecognized mount option "u+Ó†Ðë‰xpperuir=./file0" or missing value [ 317.897000] protocol 88fb is buggy, dev hsr_slave_0 [ 317.902176] protocol 88fb is buggy, dev hsr_slave_1 19:02:21 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) 19:02:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x700, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:21 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776469723d2e2f66690465302c77666965315c009dfa233fc6c31cb3bf4f169edca8179900"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x204002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:21 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x280) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) [ 317.976932] protocol 88fb is buggy, dev hsr_slave_0 [ 317.982170] protocol 88fb is buggy, dev hsr_slave_1 [ 317.990245] overlayfs: unrecognized mount option "lowdir=./fie0" or missing value 19:02:21 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75706f7765726469723d2e2f66696c65302c826f726b6469723d2e2f66696c65315c00548bdbf9dc9e02535b9e08e83b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8000, 0x5, 0x3, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @broadcast}}, [0x200, 0xee, 0x3, 0x7f, 0x401, 0xa2d1, 0x0, 0x85f, 0x50000, 0x401, 0x3, 0xfff, 0x9, 0x100000001]}, &(0x7f00000001c0)=0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 318.021812] kvm [14015]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 318.047952] overlayfs: unrecognized mount option "lowdir=./fie0" or missing value [ 318.170569] overlayfs: unrecognized mount option "upowerdir=./file0" or missing value [ 318.240014] overlayfs: unrecognized mount option "upowerdir=./file0" or missing value 19:02:21 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10006, 0x0) 19:02:21 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@local, @rand_addr="aaf1c8bb74569b49daa3c2f5592b5e5c", @empty, 0x2, 0x8, 0x3ff, 0x400, 0x8, 0x1, r1}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cachefiles\x00', 0x2000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0xc0305710, &(0x7f0000000580)) close(0xffffffffffffffff) acct(&(0x7f0000000240)='./file0\x00') 19:02:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x803, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:21 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469302c6c6f7765726469723d2e2f66696c3d4cf1ddebc6d3d94165302c776f726b6469723d2e2f66696c65315c00753bdf9f39d5daf645113c630ea9a9f3fb27a1cd8d82ec360000000000000000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x400000, 0x20) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 318.456981] protocol 88fb is buggy, dev hsr_slave_0 [ 318.462171] protocol 88fb is buggy, dev hsr_slave_1 [ 318.518938] overlayfs: unrecognized mount option "upperdi0" or missing value [ 318.541063] kvm [14039]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:21 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe43d, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) [ 318.566480] overlayfs: unrecognized mount option "upperdi0" or missing value 19:02:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:22 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:22 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000180)={0x2}, 0xfffffffffffffec3) close(r0) r1 = semget$private(0x0, 0x3, 0x90) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/66) 19:02:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:22 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x42) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75b791f04501ab2d707065726469723d2e2fc07566696c65302c6c6f777b726469723d2e2f66696c01302c776f726b6469723d"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0xfd, 0x5, 0x1f, "872137c591998468eaf83629aabf83b4", "87cfc257563598f2d5274f4924d117ed876f1920e4be5fd316660997d0d4c474765541c6afe06e2fca104fad64acc14407aec0bd7cddd46ae27130f36b1019e64938a00a5ecd0b9f95341bcb6efd039f2f68267930ed3baf509ed4fe45c3927114a0332cd324f40b2a312eb66aed8e1c9819385be5865dd7b44575b7890b0a95a4616a3d9fc05cf3736eb0fadda524fb5c304ac5f76fc0bf214d8321759af931753a36e363d57ca772b3db40ca7907045a01b0c2b5ee940a1c0666b1b9a2e89160830d93ba16d1c9d6c9a6bcf5a420f3681af28200467314465074a06a1a4fefedf9c91b4b2b0dde"}, 0xfd, 0x1) fchdir(r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e20, @multicast1}, {0x306, @local}, 0x6934779832c2681b, {0x2, 0x4e23, @empty}, 'Vcsh0\x00'}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 318.956648] kvm [14065]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 318.991056] overlayfs: filesystem on './file0' not supported as upperdir [ 319.131169] overlayfs: unrecognized mount option "u·‘ðE«-pperdir=./Àufile0" or missing value [ 319.145972] overlayfs: unrecognized mount option "u·‘ðE«-pperdir=./Àufile0" or missing value 19:02:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa01, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:22 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) recvmmsg(0xffffffffffffff9c, &(0x7f0000003480)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/239, 0xef}, 0x8000}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)=""/159, 0x9f}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000001480)=""/170, 0xaa}, {&(0x7f0000001540)=""/227, 0xe3}], 0x4, &(0x7f0000001680)=""/132, 0x84}, 0x2}, {{&(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000017c0)=""/31, 0x1f}, {&(0x7f0000001800)=""/58, 0x3a}, {&(0x7f0000001840)=""/194, 0xc2}, {&(0x7f0000001940)=""/229, 0xe5}, {&(0x7f0000001a40)=""/28, 0x1c}], 0x5, &(0x7f0000001b00)=""/28, 0x1c}, 0x6}, {{&(0x7f0000001b40)=@sco, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001bc0)=""/36, 0x24}, {&(0x7f0000001c00)=""/61, 0x3d}, {&(0x7f0000001c40)=""/230, 0xe6}], 0x3, &(0x7f0000001d80)=""/4096, 0x1000}, 0x3e4}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002d80)=""/41, 0x29}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/128, 0x80}, {&(0x7f0000002e80)=""/225, 0xe1}, {&(0x7f0000002f80)=""/245, 0xf5}, {&(0x7f0000003080)=""/228, 0xe4}, {&(0x7f0000003180)=""/221, 0xdd}, {&(0x7f0000003280)=""/192, 0xc0}], 0x8, &(0x7f00000033c0)=""/135, 0x87}, 0xffffffffffffffff}], 0x5, 0x20, &(0x7f00000035c0)) sendto$x25(r1, &(0x7f0000003600)="7df1315e0caccf718a9c97344eb77dd1143612f3b1e1b1c7a247002b4151b6ac5e500addf98e747155bee67f9c73bb098ba75c7d972e0b149f834538a782b9a62273df121107235cf0dc5caf61245bb2c5e9be67b00aca0e8e73549a46ee74487f82371a409886fd251460a9da1223aad4903db5d95f89255fba2d99143689007441d5188c0973d093364a6385c909185e42dca3f9f03b11256c6dc6576e308e51104716696d98f7aa13ea3b557ad58b68a1960adf19af63389a9def5e8530b816fa2bb0cfdbef444d5631df40193787be3233463662c6a70e02ae745ee77955bb6d9587e7589eb64855d38b3008b1b83e9b901b", 0xf4, 0x4008001, &(0x7f0000003700)={0x9, @null=' \x00'}, 0x12) close(r0) 19:02:22 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) readv(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f00000013c0)=""/166, 0xa6}], 0x3) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) [ 319.395415] kvm [14101]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xbff, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x0, 0x0) r2 = getpid() stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000009c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) getresgid(&(0x7f0000000b40), &(0x7f0000000b80)=0x0, &(0x7f0000000bc0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c00)=0x0) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004740)=0x0) getresuid(&(0x7f0000004780)=0x0, &(0x7f00000047c0), &(0x7f0000004800)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000048c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004900)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000004a00)=0xe8) lstat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004ec0)={0x0}, &(0x7f0000004f00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0}, &(0x7f0000004f80)=0xc) fstat(r0, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000065c0)=0x0) fstat(r0, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006680), &(0x7f00000066c0)=0x0, &(0x7f0000006700)) r23 = gettid() lstat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007c40)={0x0, 0x0}, &(0x7f0000007c80)=0xc) r28 = getgid() r29 = getpgid(0x0) getresuid(&(0x7f0000007cc0)=0x0, &(0x7f0000007d00), &(0x7f0000007d40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007d80)={0x0, 0x0, 0x0}, &(0x7f0000007dc0)=0xc) r32 = getpid() lstat(&(0x7f0000007e00)='./file0\x00', &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007ec0)='./file0\x00', &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000008300)=[{&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000005c0)="da7b6c34ab3dc577ca420d75808a2494a9cda842124dfbdd5cbca472aff5da783040cd2e7aea35686ab7ebb59927b8ab8ed1483fb6589e96d9a2804481fca49d5bdaec2d1f54a65aea13e70599a9b2b36baa70a5372126514d7ba79ffa955a275e4926cf66a626e838c13bc897ac027a3e0fe6df9ab41673", 0x78}, {&(0x7f0000000640)="cd1c53987357e8ed7015c14d9e0eb4d6721766cf1059b9efbc3ddf00", 0x1c}, {&(0x7f0000000680)="890452c79fc9dd9129ed86a4c546627179e7", 0x12}, {&(0x7f00000006c0)="dc0940264410d6c0afc0a27815a3dae16507d70a1ea293f04b26", 0x1a}, {&(0x7f0000000700)="f41bad8576177a39b2e4bfd0553ebadf94867bf787a4b67a9c02437d6fcae0113e102784282d008f39453c936e2a6778ed10bcfd1e6834c07666de5762fa49", 0x3f}, {&(0x7f0000000740)="37c685b12c3b77711c8c6c55a7", 0xd}, {&(0x7f0000000780)="272babcefea36179eb9588b96f12be5686adf76f79e667c19470382a0950aaa6f475af14fde33a95d7ce8059e479ccfcb00baae6ac17d0ec4a582aa9ba129f08f3c42e14a887171409a01fa79e9305a13265aa293f47fbb6b19bf64a60724532156854b76fd04da33ca8ac4b16aadac2045f7549b1c841e443bfef096e66746798e0e30f918cb2d6178231b93c437035d892becdb6b6dce71e534ee4d2c323da5d2715747df3e02d38513607d7720f60e9747febbbc3ba896309917cc18407f46cc0bf45b53f3265b5c48a22e2e5e95fdee2f9f0", 0xd4}], 0x7, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118, 0xc000}, {&(0x7f0000000f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000000f80)="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0x1000}, {&(0x7f0000007a40)="43915056822d3964692433b5620a46420051f37844c2e3d883176f431dce7d146664266e4b7a5d0406b6fd9fddeea80597799d1ae1df73614dc5713c2822956be2393abbbd3852e7c7349adb18f821", 0x4f}, {&(0x7f0000007ac0)="d392eae9997740a732f1ddae43283133478a15ac6d3b2453642a5f53dcc33d7c64e0cc85c2890d2463c07a91d988c7dcb8fc6056405f7ca81f0e4790697e1c7c59e8ae0612b33482143fdbc55b965d38e0d73d0b0b5c77e66662f39ae8acdec9f5bceaae4a9ab59e069583922dc474612e", 0x71}, {&(0x7f0000007b40)="96d3cbe89e9c2150c9391a9816803215c1ee825a29e30e2a4a88b83ad7e321b440752cd776cddf20a686e34e04738de678ac21c84c8d742aa23961eb741a74f359ff3a4b9e04531ebc118e229077cf7fca1b47e9822e292a47cf4fe745e1a0c8d3ddcdee639db1dc793440d3714f8b9a80ba79c27af9c4754bbde86acaf934e6a665da55503ece9b0a98115e", 0x8c}], 0x4, &(0x7f0000008500)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000f33a2fec83c4a7692b1b7edb0c69a4222e1d6342d8f464d8592c9fe6a51781323e9bfbb2bad0b69cedb465ea6430b2c9450dcf7acd1bd3905da23320931297501fef8c0a1470d3b1da4d8b48a6630a4c9e4ab56509d384db2a2ca017a21228ee0846d4eb6e1cfc8aa4cf830d2425bfccc94f45fbde4d3cd726fa66a8fd308bc71dd5bff5dbc76651ff37a1a47939", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4040}, {&(0x7f0000008000)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000082c0)=[{&(0x7f0000008080)="7b36120e82e5bd5fa0e8b5ca2fbaac9efdd1a3489e15ddd6db7d9ebda7408ec27f2fb51adeb52e9b922979447e5057735ee561fcc3152ed28922e930b9dcc8dc19e16945b597b3798233efae1a670cb00909b77813ae502772c614177519fa43e388f02f216a4a24c8e200d058bbe4779eb680e3fa14f9df1644edf87b6b9d934b7b18960b995a7452be98304e109559a423103c951729907b162df4776f70c78aa3df7c93ea2cb2ea4d2961b5b583", 0xaf}, {&(0x7f0000008140)="3e80fef5d91ffc12b8132e72bfe44cb7adcc3a83a0ec3266faf2d2ea69ba0802ac332e71dab2fb53435196a965af0a24d87b6fce163e0c0c38770517468344611842254ef2730681ac4a42e7498dddfcd55c7d65c4119dc77c8f7e076dadeb9f897738e2389a23de6519aafc406e280af6070918a6b65fa35a56b90896ce21fbd7d52826469719aea5d32c2d566a269367753c", 0x93}, {&(0x7f0000008200)="69e65bca07f6e8d43990c7d0a7a9329b2660fce56b0415564abfa7be0d97417eebe628437f62a59017af708fcc43bb135de27b16518ad1a5662011aac6093e4367ce7ec5db9d20de0978528e63eab901fa360d9ca4dcf60e06c6eb5dc90942cbc9dc02a10feb62cac6c5ef7d80e708e8c4786fbad884354ef4057dc1ae282021ee4bf9fdf5ce3a93c219", 0x8a}], 0x3}], 0x9, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r35 = open(&(0x7f0000000000)='./file0\x00', 0x8c2, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xed, "32e8851b6a4e3740850c4ef81b8a145b791c04475b977dd286d44c8e8b8acbbd1f682b1e3e29c6a4610ad386cf4cb11425ac50b34babfeff75ba43e9c60d4c3e020c036754f455e83bfc970ab58ba5b70cd6b1ce43c5dfc6f48b65812f549c06162530fa1f679d99aa5db26e4ca691d37f3f38193846aa3bd0c05265f50dcdbd03862b9bfade7e2fe97f41f9887bb4660c8ad12aa2cdf5b1d0bfa62a9a6e49127ba9fd1672dde77ace5922eb66a79d0a83cbf5202b4f0b740e129f377c9a6865da795fe96d088792392e178e0ca6b1c702f2c9dad1cf817250fbba90024f3210d3b5d89cf59837817cef2aba6b"}, &(0x7f0000000280)=0xf5) fsetxattr$security_evm(r35, &(0x7f0000000340)='security.evm\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="05000f000000000000455602fcc8ff501339cf9ec4f8b2d104b9cda32b0acb57660269904fbfe61d43969269e0339fbd3cb0bce19e6bc97c133587aef4cb78d4ee85023844b90ba0b33946758223b2728d0700ca8f0b53636dfacdcd5293"], 0x4f, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r35, 0x84, 0x75, &(0x7f00000002c0)={r36, 0x1f}, &(0x7f0000000300)=0x8) [ 319.635535] kvm [14123]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:23 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xd90, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 319.920090] kvm [14142]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:23 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:23 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000008c0)) close(r0) 19:02:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xda0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:23 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x10000, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x3, 0x10000, 0x2, 0x80000000}, 0xc2c9, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x20, 0x2, 0x9}) 19:02:23 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x55}) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:23 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10006, 0x0) 19:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1100, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:23 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 320.491582] overlayfs: filesystem on './file0' not supported as upperdir 19:02:23 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x58, 0x200) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x100, 0x288000) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x200400) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:23 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000180)={0x5, 0x3, "b1aac460b2d8b9a3897cd7b8290d86be5b3e5682613c9dd9357dbb911aaef461", 0x40000000, 0x5, 0x4, 0x7, 0x8}) 19:02:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1200, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 320.725915] overlayfs: missing 'lowerdir' 19:02:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 320.772677] overlayfs: missing 'lowerdir' 19:02:24 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:24 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1b00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="efd60496b03c5aaeae6911f0c7ddef14f3cbab6da991cb0b6b5bc2edd39d7fdb9f897dad700e6cad9d54", 0x2a, 0x0) keyctl$invalidate(0x15, r1) flistxattr(r0, &(0x7f0000000200)=""/255, 0xff) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) 19:02:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 321.295596] overlayfs: filesystem on './file0' not supported as upperdir 19:02:24 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RRENAME(r0, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) socket$tipc(0x1e, 0x2, 0x0) rmdir(&(0x7f0000000100)='./file0/file1\x00') 19:02:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1e01, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 321.488910] overlayfs: missing 'workdir' [ 321.554310] overlayfs: missing 'workdir' 19:02:24 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) close(r0) 19:02:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:25 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = dup(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8000, 0x0, 0x4}) close(r0) 19:02:25 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x2000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 19:02:25 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000040)=0xfffffffffffffe9d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x4, 0xffffffff, 0x1, 0xff, 0x8000000007c, 0x7, 0x5, 0x2, r1}, &(0x7f0000000280)=0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7ffffffe, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000008c0)) close(r2) [ 322.136141] kvm_set_msr_common: 5 callbacks suppressed [ 322.136154] kvm [14267]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 322.171789] overlayfs: filesystem on './file0' not supported as upperdir 19:02:25 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000640)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r2}, 0x14) syz_open_dev$dri(&(0x7f0000000200)='/dev/dri/card#\x00', 0x3e3, 0x200000) r3 = dup(r0) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000000)={0x1, 0x0, {0x8, 0x9, 0x200000, 0x101}}) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f00000001c0)) close(r0) 19:02:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 19:02:25 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:25 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) write(r0, &(0x7f0000000140)="60ebd9e064150fc192b0497a4151264826c352f5b5e7f8f132580148a0db89bf55b428692040cdfae86bd24a2144045f49ed1ca0d9a164e8edf5fa076c188d901a1be5f9b07bf4a8c9d701fa31d5754a3b8d8a4e46bd6101caa55abe94", 0x5d) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$NBD_SET_SIZE(r0, 0xab02, 0x28) 19:02:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3400, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 19:02:25 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000140)={0x20, 0x10, &(0x7f00000000c0)="cacf851b618d217bd5c116ad5efbcb2dda63411138001d335446780949b4a3da743ca8b631fac4fe0d44b9139bdf7dd46207a4150cfc", {0x2, 0x67d, 0x7737797b, 0x2, 0x1, 0x6, 0x1, 0x3}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 322.404937] kvm [14290]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 322.432291] overlayfs: filesystem on './file0' not supported as upperdir [ 322.616966] net_ratelimit: 22 callbacks suppressed [ 322.616973] protocol 88fb is buggy, dev hsr_slave_0 [ 322.619572] overlayfs: filesystem on './file0' not supported as upperdir [ 322.622018] protocol 88fb is buggy, dev hsr_slave_1 [ 322.776969] protocol 88fb is buggy, dev hsr_slave_0 [ 322.782127] protocol 88fb is buggy, dev hsr_slave_1 19:02:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3a00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x114) getpeername$tipc(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000200)) close(r0) 19:02:26 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x68f60d0aee3847dc) close(r0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000001700), &(0x7f0000001780)=0x60) syz_read_part_table(0xb52d, 0x7, &(0x7f0000001640)=[{&(0x7f0000000180)="e2d2d2f10337467a86eceef3d330e56ce854acb2b9790681a9e43332eaf66986f3f89bc1b4c895e848a230326ce5ebb2948abb971a24fc2149f07169541bddd99f7a4c2d31a5d4487fe6931f2d8e7b4a33762816fa5564d6f0a26883ada2c2c84bc7513a57be66f21e2f235330f38ddc967c38d9a5efdd13ff08352374126ae9ffc5a1617f905aafc5c3a2c5ecbb6883887b14bac2707e4e1c1e63970037e9a9e63de04f18374c9f66b256291896be425f8a5248b1dd7091cb71a43c635b540b00b2f89e95c6896a4cfd23f79060c7d1ca5870ba4730e1cc722c441dd6c7c090", 0xe0, 0x8}, {&(0x7f0000000300)="7ad670e75b1482e83f2a784a3daf4717f60cdee8925cf6f35d41d9a7159e2f1f73340513841f9e9d35a3df3a6e9106b601e1a28fd8d716cb9b7a0db5c2c9f0db619426f1114a462939885e802520df81227942e5e9a7f4a208b2e55c85b09349bebae0e13a3fe8334b891430f3d091f1e26e76af19ca1264ed8dbc9da175372b02c9531fde6e036a763fd2debacc965839392510faae5ff483908e4ed6a4935b8b7c5526a1bb4e61bdfdaca5e86bc7119d93de2ae1a8a29e49a0964a7f5c2fef772eac32063d0d64e273f8f6897e0c3b99075b57d3f747c12ad30aa113b4b633a9", 0xe1, 0x8}, {&(0x7f0000000280)="15805e34e76cd85187fd5e15bff256c8971e4c440fb04df9cfcdcc14a1ff7ca35a2c43e3fb66b9ceba29dabb1784be9ebde280680c07febd0d4dc018544c", 0x3e, 0x10000}, {&(0x7f0000000400)="459e3ac46211ca613026aaa4b316b18653f4f1f8d5b061001b28d680e9b1cc7c9a22247baa1798500b2d27177c3c064be00627b118a6c149033da1b3043169accb1bb38c8c0c1f79c9151d5b06332b160b78cf5c6a8349af7f4d413a6e571b7bb9d5e7fd8509d4d88a5d6edb949383627ea1dc6a587cdf9912880d4b2668fba1b5a47cedbe7abc9828013849dad68e4010918427fe587024ecd2c0c9ad44d5c005df1a9730dfa8ffd5afa9c5334d48e5ff5ac92baf88c6852357a60ce3460392c932b2379af967cf123dda22c0b478c787164b9f24027b5bda50133206067f2f9b15ee316314d9e9258a970c92fc32b259", 0xf1, 0xffffffffffff6bb6}, {&(0x7f0000000500)="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", 0x1000, 0x7fffffff}, {&(0x7f0000001500)="f60b39ae53b53d7ba910c9842992ac9980c4c16757d06d4f980509030f49c273e60b3765d3e842193d29b6c5eae619422a8c8ddfa9234e24999e12366a4bc8a7b0485f6dbf1eca80e89a9804f5fd5ed0482d2976262e30d443fe0bfb308835a564e5228894e9e065b21e688dbec5efa5b81ee67aafb077a02ede1c1c1b8885c658c3b5566004d7430c7391321af2666e0954a953a3cb608364781c9b4d921e758f9560cf3c3b9db18662a08fe2794dea8d5bc923d463d9ed6d2373913e0d52157d21bb07a1b6fce29bbde0a2", 0xcc, 0x100000001}, {&(0x7f0000001600)="a62e26919c6f627d11095d32d53da3ddf69e42cf2442aab817357067be787d34a6c86d03266de440055faeca9c9afefe68c3955f10648c04593e90", 0x3b, 0x2}]) 19:02:26 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:26 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x0, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 323.205292] overlayfs: failed to resolve './file1': -2 [ 323.206980] kvm [14318]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:26 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 323.290781] overlayfs: failed to resolve './file1': -2 19:02:26 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000003c0)) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x40, 0x7f, 0xa4f}) rt_sigsuspend(&(0x7f00000002c0), 0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0x21fdc13a}, {0x80000001, 0x5}, {0xaa66, 0x4}]}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x88001, 0x0) close(r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x401, @rand_addr="c19e29b3fe5a2ceddcdf63123a63476e", 0xee1}, {0xa, 0x4e23, 0x41, @mcast1, 0x8}, 0x3, [0xfffffffffffff000, 0x4ff, 0x1e5a, 0x5, 0x101, 0x80000000, 0xfffffffffffffe01, 0xffffffff]}, 0x5c) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x1, @remote}}, 0x1e) 19:02:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3b00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:26 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESOCT=0x0]]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) close(r0) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x9, 0x101000) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000400)={0x0, {0x7ff, 0x401}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000003c0)={0xffffffffffffff9c, 0x100000001}) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x8, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x8844) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000180)) 19:02:26 executing program 5: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 323.480631] kvm [14349]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 323.503672] overlayfs: unrecognized mount option "€" or missing value 19:02:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3f00, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 323.557762] overlayfs: unrecognized mount option "€" or missing value [ 323.576926] protocol 88fb is buggy, dev hsr_slave_0 [ 323.582109] protocol 88fb is buggy, dev hsr_slave_1 19:02:26 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000180)={0x0, 0x9, 0x7, &(0x7f0000000140)=0xcdab}) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b49eecc9248dbf6287884d4f6d0"]) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x10) rmdir(&(0x7f0000000080)='./file0\x00') [ 323.635412] kvm [14365]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x10000, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x3, 0x10000, 0x2, 0x80000000}, 0xc2c9, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x20, 0x2, 0x9}) 19:02:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4001, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 323.725821] overlayfs: unrecognized mount option "workIîÌ’HÛö(x„ÔöÐ" or missing value [ 323.736957] protocol 88fb is buggy, dev hsr_slave_0 [ 323.742135] protocol 88fb is buggy, dev hsr_slave_1 19:02:27 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x40040, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x40040, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000180)={0x1c7, 0x3, 0x4, 0x471801, {}, {0x3, 0xd, 0x10001, 0x7ff, 0x40, 0x1, "1650d614"}, 0x8000, 0x1, @fd=r1, 0x4}) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d0e2f66696c65302e6c6f7765726469723d2e2f66692e2f66696c65315c00"]) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x120) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 323.770273] overlayfs: unrecognized mount option "workIîÌ’HÛö(x„ÔöÐ" or missing value [ 323.848228] overlayfs: missing 'lowerdir' [ 323.860185] overlayfs: missing 'lowerdir' [ 323.866522] kvm [14376]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:27 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x0, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:27 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 324.137007] protocol 88fb is buggy, dev hsr_slave_0 [ 324.142185] protocol 88fb is buggy, dev hsr_slave_1 19:02:27 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2b) accept4$nfc_llcp(r2, &(0x7f0000000240), &(0x7f0000000300)=0x60, 0x80000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x20, {0x3, 0x3, 0x80000000, 0x5, 0x3, 0x7f}, 0xffff, 0x80000001}, 0xe) 19:02:27 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6b302c6c6f7765706469723d2e945b899f65302c776f726b6469723d2e2f66696c65315c006509158e6fba9a01000071d32b2a2c9f08d14b7008716ca14cb544257491419dabd2776e2a3dd8903352effde8d05fc475604921a5f9b60764320087"]) r0 = socket$isdn(0x22, 0x3, 0x37) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='hwsim0\x00', 0x10) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4800, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 324.302069] overlayfs: unrecognized mount option "lowepdir=.”[‰Ÿe0" or missing value 19:02:27 executing program 0: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7570706d7239404270c04cce9d6c6530cd391f9d6aa49a48853754872c6c6f7765726469723d2e2f66696c000400140000000000000000"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8004, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000003c0)=0x100, 0x4) write$P9_RCLUNK(r0, &(0x7f00000002c0)={0x7, 0x79, 0x2}, 0x7) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000001c0)={0x2, 0xc, 0xfffffffffffffffd, 0x0, "1d732f338e47527c8d1f549b2ba8a1b0a0552ccead5cf16af87d3536ec38d778"}) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000300)={{0x2, @addr=0x6}, 0x8, 0x8, 0x2}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) rmdir(&(0x7f0000000080)='./file0\x00') [ 324.343209] overlayfs: unrecognized mount option "lowepdir=.”[‰Ÿe0" or missing value [ 324.369061] kvm [14401]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:27 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000140)={0x8177, "bd76000e4be0f17e0f5a357030aac346739074527e791c1c9dfaa0bc2a60fe2c", 0x1, 0x3, 0xb7a9, 0x80, 0x6}) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4900, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 324.491238] overlayfs: unrecognized mount option "uppmr9@BpÀLÎle0Í9j¤šH…7T‡" or missing value 19:02:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 324.592452] kvm [14416]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 324.608366] overlayfs: failed to resolve './file1': -2 [ 324.643352] overlayfs: failed to resolve './file1': -2 19:02:28 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7570b6b3e4f5ac9640a6e952f059997065726469723d2e2f66696c654d2c6c6f7765726469723d2e2f66696c65302c776f726b6469723d0e2f66696c65315c00bc87a025770dd367f2b948d342730369548574e392379b637b7be58d34d0c1c9b82eded851dc908662233e9687beb1e04ef3d2b64eb5719dfbcd9e2d03d73add1e2df9475913764016b26d8cbdeab6f8cc2ef77c6b32a09b3b65b18b12c1913b4f4aed9d291446bc3d13964aa8a326fe"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x800, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:02:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4c00, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 324.940232] kvm [14428]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 324.951360] overlayfs: unrecognized mount option "up¶³äõ¬–@¦éRðY™perdir=./fileM" or missing value 19:02:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:28 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x0, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:28 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 324.993562] overlayfs: unrecognized mount option "up¶³äõ¬–@¦éRðY™perdir=./fileM" or missing value [ 325.190403] kvm [14439]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:28 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) time(&(0x7f0000000740)) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)="b098f3580ab1bc0e9af68804d99c23695884542f0c04dfb37b2ce53b2507fba75d9af9d59a9aba6cc5d5abec", 0x2c, 0x6}, {&(0x7f00000002c0)="3f7fbe86aaf1b4409789848a35b662dce900ab2a1afcb7d18a8819dd48eb2ead2b10d2374d2998904e750dea8c8b06bd4de3ca8a3a55941eaf655d57f6cba476ebe6d739ec6deec05c", 0x49, 0x8001}, {&(0x7f0000000340)="a55c5c1e75d08cd26523f6c0303ed7e2636a1b13f4a0d165843141a9cb0c3783c38522913e665819d74d0465d865f9560551f4b9b83ed61a6a09d19d20c01572b48a6fae9515c53f", 0x48, 0x8}, {&(0x7f00000003c0)="ecb5a9054816813256da777aded6c4157ef334bcf713d7e2932b685d8bdbe41e421955df6d53fb68dda4b0e3b483de9ac7718edb6a64d9e82477924c73173dfbcb6f4e9c1fdb7d364a5b9a881a39d49fecc97ae0c1c70cd6b9", 0x59, 0x3}, {&(0x7f0000000440)="1c0e2a2fbe434fc709e78c17c866cb476ba037ff35e1465acc044d0f60281adcbcb0fb7cc8292aea3a3f74bcae8187d986be99f85145b47ad7ed37f53d0e25cae8fbf4353da02d0fd044ca14e318b93df45b9101f42dff863e59ac6053ee4be53fbb8bf0eb0dfdc102c7f16a40dd96e084b84b76d4046c146313a3eec949f18344572a78dcd911a9cc1d40a297b8855caf0aea47a050f8e4a06d5a636a2038a5113c9c64b9aa116a52cc2ff95fbea6f6cedd47e1a1ac91fc18e40f48", 0xbc, 0x8000}, {&(0x7f0000000500)="7d76fa202ab3260f6b2ad7f1f9670a500a4fc8060aa7881e92a10c930fcaa251aa7a8b55b1347c036ce36cf247db813cba17e3e8d56e5b1955891e8d8af38f277d041f6d04dd055717a2b84d", 0x4c, 0x5}, {&(0x7f00000001c0)="c95a99e15c0dc23b423383eed5537861fc3230fda85480248e78be9573502d04875ea9cd4103b193de667115253780d981d295948f36e4bf64a367", 0x3b}, {&(0x7f0000000580)="51067e2c5839fb7b0583b535c5890bc88e62c22fd84c9069d687a8bd9885dbe010dd98ee09a7b2bc05750e6553e1214d9f2ef48797d54ecf92800cfa88770624130b460ea36c33", 0x47}], 0x4000, &(0x7f0000000700)='+\x00') connect$vsock_dgram(r0, &(0x7f0000000780)={0x28, 0x0, 0xffffffff, @host}, 0x10) write$FUSE_LSEEK(r0, &(0x7f00000007c0)={0x18, 0x0, 0x8, {0x1}}, 0x18) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:28 executing program 5 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:28 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) rt_sigpending(&(0x7f0000000200), 0xca595351f4dfb686) tee(r0, r0, 0x1, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x40) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000180)={@broadcast, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2}, 0xc) close(r0) [ 325.289491] FAULT_INJECTION: forcing a failure. [ 325.289491] name failslab, interval 1, probability 0, space 0, times 0 [ 325.307154] CPU: 0 PID: 14451 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 325.314456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.323809] Call Trace: [ 325.326410] dump_stack+0x172/0x1f0 [ 325.330052] should_fail.cold+0xa/0x1b [ 325.333957] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 325.339069] ? lock_downgrade+0x810/0x810 [ 325.343236] ? ___might_sleep+0x163/0x280 [ 325.347396] __should_failslab+0x121/0x190 [ 325.351636] should_failslab+0x9/0x14 [ 325.355444] kmem_cache_alloc_node+0x265/0x710 [ 325.360099] ? is_bpf_text_address+0xac/0x170 [ 325.364675] __alloc_skb+0xd5/0x5e0 [ 325.368314] ? skb_scrub_packet+0x440/0x440 [ 325.372639] ? lock_downgrade+0x810/0x810 [ 325.376802] alloc_skb_with_frags+0x93/0x580 [ 325.381275] sock_alloc_send_pskb+0x72d/0x8a0 [ 325.385790] ? sock_wmalloc+0x120/0x120 [ 325.389783] ? __lock_acquire+0x53b/0x4700 [ 325.394023] ? __lock_acquire+0x53b/0x4700 [ 325.398313] ? ip6_mtu+0x2e6/0x460 [ 325.401869] sock_alloc_send_skb+0x32/0x40 [ 325.406142] __ip6_append_data.isra.0+0x214c/0x3600 [ 325.411234] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.415574] ? dst_output+0x180/0x180 [ 325.419385] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 325.424245] ip6_make_skb+0x32f/0x570 [ 325.428070] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.432402] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.436753] ? ip6_push_pending_frames+0xf0/0xf0 [ 325.441572] ? ip6_dst_hoplimit+0x244/0x3f0 [ 325.445912] ? lock_downgrade+0x810/0x810 [ 325.450069] ? kasan_check_read+0x11/0x20 [ 325.454268] udpv6_sendmsg+0x216f/0x28b0 [ 325.458345] ? lock_downgrade+0x810/0x810 [ 325.462499] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.466839] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 325.472172] ? __might_fault+0x12b/0x1e0 [ 325.476257] ? find_held_lock+0x35/0x130 [ 325.480327] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.485874] ? rw_copy_check_uvector+0x2a6/0x330 [ 325.490646] ? ___might_sleep+0x163/0x280 [ 325.494868] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 325.499780] inet_sendmsg+0x147/0x5d0 [ 325.499798] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 325.499812] ? inet_sendmsg+0x147/0x5d0 [ 325.499828] ? ipip_gro_receive+0x100/0x100 [ 325.508893] sock_sendmsg+0xdd/0x130 [ 325.508912] ___sys_sendmsg+0x3e2/0x930 [ 325.508931] ? copy_msghdr_from_user+0x430/0x430 [ 325.508952] ? lock_downgrade+0x810/0x810 [ 325.508972] ? kasan_check_read+0x11/0x20 [ 325.508990] ? __fget+0x367/0x540 [ 325.509008] ? iterate_fd+0x360/0x360 [ 325.509026] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 325.509044] ? proc_fail_nth_write+0x9d/0x1e0 [ 325.555257] ? __fget_light+0x1a9/0x230 [ 325.559251] ? __fdget+0x1b/0x20 [ 325.559266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.559282] ? sockfd_lookup_light+0xcb/0x180 [ 325.559301] __sys_sendmmsg+0x1c3/0x4e0 [ 325.559323] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 325.559357] ? __sb_end_write+0xd9/0x110 [ 325.559375] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 19:02:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6005, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 325.559391] ? fput+0x128/0x1a0 [ 325.559404] ? ksys_write+0x166/0x1f0 [ 325.559421] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 325.559435] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 325.568470] ? do_syscall_64+0x26/0x610 [ 325.568486] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.568501] ? do_syscall_64+0x26/0x610 [ 325.568523] __x64_sys_sendmmsg+0x9d/0x100 [ 325.568542] do_syscall_64+0x103/0x610 [ 325.568561] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.568572] RIP: 0033:0x457e39 [ 325.568588] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.568596] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 325.568610] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 325.568637] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 325.678762] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 19:02:29 executing program 5 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 325.686028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 325.693292] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 [ 325.726692] overlayfs: filesystem on './file0' not supported as upperdir 19:02:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6105, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 325.808381] FAULT_INJECTION: forcing a failure. [ 325.808381] name failslab, interval 1, probability 0, space 0, times 0 [ 325.821013] CPU: 0 PID: 14474 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 325.828302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.837648] Call Trace: [ 325.840229] dump_stack+0x172/0x1f0 [ 325.843845] should_fail.cold+0xa/0x1b [ 325.847737] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 325.852831] ? lock_downgrade+0x810/0x810 [ 325.856985] ? ___might_sleep+0x163/0x280 [ 325.861141] __should_failslab+0x121/0x190 [ 325.865362] should_failslab+0x9/0x14 [ 325.869174] kmem_cache_alloc_node_trace+0x270/0x720 [ 325.874278] ? __alloc_skb+0xd5/0x5e0 [ 325.878134] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 325.883591] __kmalloc_node_track_caller+0x3d/0x70 [ 325.888524] __kmalloc_reserve.isra.0+0x40/0xf0 [ 325.893182] __alloc_skb+0x10b/0x5e0 [ 325.896930] ? skb_scrub_packet+0x440/0x440 [ 325.901253] ? find_held_lock+0x35/0x130 [ 325.905348] ? hrtimer_start_range_ns+0x66b/0xc80 [ 325.910201] alloc_skb_with_frags+0x93/0x580 [ 325.914633] ? find_held_lock+0x35/0x130 [ 325.918708] sock_alloc_send_pskb+0x72d/0x8a0 [ 325.923264] ? trace_hardirqs_on_caller+0x6a/0x220 [ 325.928227] ? sock_wmalloc+0x120/0x120 [ 325.928246] ? retint_kernel+0x2d/0x2d [ 325.936110] sock_alloc_send_skb+0x32/0x40 [ 325.936130] __ip6_append_data.isra.0+0x214c/0x3600 [ 325.945356] ? lockdep_hardirqs_on+0x415/0x5d0 [ 325.949946] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.954289] ? dst_output+0x180/0x180 19:02:29 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 325.958111] ip6_make_skb+0x32f/0x570 [ 325.961917] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.966259] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.970592] ? ip6_push_pending_frames+0xf0/0xf0 [ 325.975347] ? ip6_dst_hoplimit+0x244/0x3f0 [ 325.979656] ? lock_downgrade+0x810/0x810 [ 325.983792] ? kasan_check_read+0x11/0x20 [ 325.987928] udpv6_sendmsg+0x216f/0x28b0 [ 325.991986] ? ip_reply_glue_bits+0xc0/0xc0 [ 325.996294] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 326.001559] ? finish_task_switch+0x146/0x790 [ 326.006046] ? finish_task_switch+0x118/0x790 [ 326.010538] ? __switch_to_asm+0x34/0x70 [ 326.014606] ? __switch_to_asm+0x40/0x70 [ 326.018654] ? __schedule+0x81f/0x1cc0 [ 326.022541] ? rw_copy_check_uvector+0x2a6/0x330 [ 326.027316] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.032083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.036857] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.041652] inet_sendmsg+0x147/0x5d0 [ 326.045454] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 326.050729] ? inet_sendmsg+0x147/0x5d0 [ 326.054704] ? ipip_gro_receive+0x100/0x100 [ 326.059021] sock_sendmsg+0xdd/0x130 [ 326.062733] ___sys_sendmsg+0x3e2/0x930 [ 326.066702] ? copy_msghdr_from_user+0x430/0x430 [ 326.071465] ? lock_downgrade+0x810/0x810 [ 326.075597] ? kasan_check_read+0x11/0x20 [ 326.079732] ? __fget+0x367/0x540 [ 326.083170] ? iterate_fd+0x360/0x360 [ 326.086964] ? proc_fail_nth_write+0x198/0x1e0 [ 326.091529] ? proc_fail_nth_write+0x98/0x1e0 [ 326.096009] ? proc_fail_nth_write+0x9d/0x1e0 [ 326.100487] ? __fget_light+0x1a9/0x230 [ 326.104457] ? __fdget+0x1b/0x20 [ 326.107831] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.113363] ? sockfd_lookup_light+0xcb/0x180 [ 326.117844] __sys_sendmmsg+0x1c3/0x4e0 [ 326.121804] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 326.126109] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.130860] ? fput+0x32/0x1a0 [ 326.134049] ? fput+0x32/0x1a0 [ 326.137241] ? fput+0x128/0x1a0 [ 326.140526] ? ksys_write+0x166/0x1f0 [ 326.144326] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.149064] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.153808] ? do_syscall_64+0x26/0x610 [ 326.157766] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.163122] ? do_syscall_64+0x26/0x610 [ 326.167104] __x64_sys_sendmmsg+0x9d/0x100 [ 326.171329] do_syscall_64+0x103/0x610 [ 326.175213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.180394] RIP: 0033:0x457e39 [ 326.183585] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.202471] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 19:02:29 executing program 5 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 326.210160] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 326.217448] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 326.224719] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 326.231971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 326.239227] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:29 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="194632dc310e3a0ee303ae21d4f30075707065ef33ee92c7d1f20936e6eba1e4e9a198d8b39e3cd6696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469fd5aaf965f8df978934973c3d9337a3a64fb8f918d58d8ef8bdc0c94fd8ce6b1d2a8d3c4", @ANYRESDEC=r0, @ANYBLOB=',appraise_type=imasig,\x00']) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) connect(r1, &(0x7f0000000180)=@ll={0x11, 0xff, r2, 0x1, 0x80, 0x6, @random="d1a379302d77"}, 0x80) 19:02:29 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:29 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) [ 326.384302] FAULT_INJECTION: forcing a failure. [ 326.384302] name failslab, interval 1, probability 0, space 0, times 0 [ 326.428733] CPU: 0 PID: 14487 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 326.436035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.445393] Call Trace: [ 326.447995] dump_stack+0x172/0x1f0 [ 326.451645] should_fail.cold+0xa/0x1b [ 326.455538] ? retint_kernel+0x2d/0x2d [ 326.459435] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 326.464552] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.469329] __should_failslab+0x121/0x190 [ 326.473580] should_failslab+0x9/0x14 [ 326.477390] kmem_cache_alloc+0x47/0x710 [ 326.481539] ? __nf_conntrack_alloc+0x29/0x680 [ 326.486142] __nf_conntrack_alloc+0xdb/0x680 [ 326.490587] init_conntrack.isra.0+0xe3a/0x1180 [ 326.495272] ? nf_conntrack_alloc+0x50/0x50 [ 326.499606] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 326.505071] nf_conntrack_in+0xa68/0x1070 [ 326.509250] ? nf_conntrack_update+0x990/0x990 [ 326.513837] ? ip6t_error+0x40/0x40 [ 326.517519] ipv6_conntrack_local+0x1e/0x30 [ 326.521897] nf_hook_slow+0xbf/0x1f0 [ 326.525631] __ip6_local_out+0x45e/0x8e0 [ 326.529703] ? dst_output+0x180/0x180 [ 326.533515] ? ip6_dst_hoplimit+0x3f0/0x3f0 [ 326.537882] ip6_local_out+0x2d/0x1b0 [ 326.541742] ip6_send_skb+0xbb/0x350 [ 326.545500] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 326.550278] udpv6_sendmsg+0x21c1/0x28b0 [ 326.554349] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.559111] ? ip_reply_glue_bits+0xc0/0xc0 [ 326.563445] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 326.568729] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.573497] ? lockdep_hardirqs_on+0x415/0x5d0 [ 326.578081] ? retint_kernel+0x2d/0x2d [ 326.581974] ? trace_hardirqs_on_caller+0x6a/0x220 [ 326.586907] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.591672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.596457] ? ___might_sleep+0x163/0x280 [ 326.600629] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 326.605485] inet_sendmsg+0x147/0x5d0 [ 326.609296] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 326.614574] ? inet_sendmsg+0x147/0x5d0 [ 326.618552] ? ipip_gro_receive+0x100/0x100 [ 326.622878] sock_sendmsg+0xdd/0x130 [ 326.626598] ___sys_sendmsg+0x3e2/0x930 [ 326.630578] ? copy_msghdr_from_user+0x430/0x430 [ 326.635349] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.640620] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.645382] ? lockdep_hardirqs_on+0x415/0x5d0 [ 326.649972] ? retint_kernel+0x2d/0x2d [ 326.653865] ? trace_hardirqs_on_caller+0x6a/0x220 [ 326.658808] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.663574] ? retint_kernel+0x2d/0x2d [ 326.667479] ? sockfd_lookup_light+0x78/0x180 [ 326.671982] ? sockfd_lookup_light+0xd9/0x180 19:02:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6800, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 326.676484] ? sockfd_lookup_light+0xcb/0x180 [ 326.680991] __sys_sendmmsg+0x1c3/0x4e0 [ 326.684974] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 326.689341] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.694885] ? fput+0x128/0x1a0 [ 326.698177] ? ksys_write+0x166/0x1f0 [ 326.702007] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.706768] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.711528] ? do_syscall_64+0x26/0x610 [ 326.715510] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.720881] ? do_syscall_64+0x26/0x610 [ 326.724888] __x64_sys_sendmmsg+0x9d/0x100 [ 326.729148] do_syscall_64+0x103/0x610 [ 326.733087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.738283] RIP: 0033:0x457e39 [ 326.741475] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.760374] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 326.768084] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 326.775353] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 326.782616] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 326.789880] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 326.797144] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 326.824132] overlayfs: unrecognized mount option "F2Ü1:ã®!Ôó" or missing value 19:02:30 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c005f4255e00a2438ef0205cc246ae0f156b0615ca3ad1110c5d184d1148bc88a8d71bb7382d78d734666e084b8505e82382349d0c2861302c3d8566b93ad697eeed029ba0552cda78cf4c1d05e5f57d29368"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000380)={{0x80, 0x7, 0x9, 0x9790, 0x6, 0x5}, 0x7, 0xffffffffffffffea, 0xe2, 0x6, 0x1, "5c214f8edd5d8bc4bd5680430c009b0dbc2259eeded62f316e1ddec110b3a7f6d661da8f3b9d61fd64edd31320d9b62337fc0fb8aeb1aca00dd7b7227c394712cc489f214bbff1b33046abd170254408125e0642615c271abb9f78f2d66731d6461bbe33b323772eaa522c7799da1af4fc61fe5039d863c8c11d57d474f104fd"}) setxattr$security_smack_entry(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='security.SMACK64IPIN\x00', &(0x7f0000000140)='overlay\x00', 0x8, 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:30 executing program 5 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6c00, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 327.022465] FAULT_INJECTION: forcing a failure. [ 327.022465] name failslab, interval 1, probability 0, space 0, times 0 [ 327.042834] CPU: 1 PID: 14517 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 327.046495] overlayfs: filesystem on './file0' not supported as upperdir [ 327.050117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.050126] Call Trace: [ 327.050152] dump_stack+0x172/0x1f0 [ 327.050175] should_fail.cold+0xa/0x1b [ 327.050208] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 327.050224] ? should_fail+0x14d/0x85c [ 327.050243] ? __nf_conntrack_find_get+0xe45/0x1960 [ 327.050275] __should_failslab+0x121/0x190 [ 327.094701] should_failslab+0x9/0x14 [ 327.098510] __kmalloc_track_caller+0x6d/0x740 [ 327.103107] ? lock_downgrade+0x810/0x810 [ 327.107268] ? nf_ct_ext_add+0x2a9/0x640 [ 327.111335] __krealloc+0x71/0xc0 [ 327.114787] nf_ct_ext_add+0x2a9/0x640 [ 327.118678] init_conntrack.isra.0+0x447/0x1180 [ 327.123359] ? nf_conntrack_alloc+0x50/0x50 [ 327.127689] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 327.133148] nf_conntrack_in+0xa68/0x1070 [ 327.137309] ? nf_conntrack_update+0x990/0x990 [ 327.141888] ? ip6t_error+0x40/0x40 [ 327.145535] ipv6_conntrack_local+0x1e/0x30 [ 327.149862] nf_hook_slow+0xbf/0x1f0 [ 327.153677] __ip6_local_out+0x45e/0x8e0 [ 327.157757] ? dst_output+0x180/0x180 [ 327.161559] ? ip6_dst_hoplimit+0x3f0/0x3f0 [ 327.165883] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.170217] ip6_local_out+0x2d/0x1b0 [ 327.174027] ip6_send_skb+0xbb/0x350 [ 327.177762] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 327.182525] udpv6_sendmsg+0x21c1/0x28b0 [ 327.186581] ? lock_downgrade+0x810/0x810 [ 327.190731] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.195059] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 327.200340] ? __might_fault+0x12b/0x1e0 [ 327.204400] ? find_held_lock+0x35/0x130 [ 327.208464] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.214003] ? rw_copy_check_uvector+0x2a6/0x330 [ 327.218808] ? ___might_sleep+0x163/0x280 [ 327.223004] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 327.227867] inet_sendmsg+0x147/0x5d0 [ 327.231670] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 327.236961] ? inet_sendmsg+0x147/0x5d0 [ 327.240954] ? ipip_gro_receive+0x100/0x100 [ 327.245280] sock_sendmsg+0xdd/0x130 [ 327.248996] ___sys_sendmsg+0x3e2/0x930 [ 327.252987] ? copy_msghdr_from_user+0x430/0x430 [ 327.257752] ? lock_downgrade+0x810/0x810 [ 327.261902] ? kasan_check_read+0x11/0x20 [ 327.266051] ? __fget+0x367/0x540 [ 327.269508] ? iterate_fd+0x360/0x360 [ 327.273309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.278847] ? proc_fail_nth_write+0x9d/0x1e0 [ 327.283346] ? __fget_light+0x1a9/0x230 [ 327.287319] ? __fdget+0x1b/0x20 [ 327.290682] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.296223] ? sockfd_lookup_light+0xcb/0x180 [ 327.300726] __sys_sendmmsg+0x1c3/0x4e0 [ 327.304755] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 327.309091] ? __sb_end_write+0xd9/0x110 [ 327.313154] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.318693] ? fput+0x128/0x1a0 [ 327.321976] ? ksys_write+0x166/0x1f0 [ 327.325794] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 327.330565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 327.335321] ? do_syscall_64+0x26/0x610 [ 327.339296] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.344659] ? do_syscall_64+0x26/0x610 [ 327.348641] __x64_sys_sendmmsg+0x9d/0x100 [ 327.352880] do_syscall_64+0x103/0x610 [ 327.356768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.361953] RIP: 0033:0x457e39 [ 327.365144] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.384041] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 327.391747] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 327.399014] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 327.406294] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 327.413560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 19:02:30 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x13f, 0x3}}, 0x20) rmdir(&(0x7f0000000080)='./file0\x00') [ 327.420839] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:30 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) 19:02:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7005, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:30 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xa8, "54fa7c9f23c0741b4eeb0d278ba11a7a7678de88bb0c58ee67657bd6f0b98c4c96595fb723e23a395269964156ea48fe2ae7bdc8887a7aa92c43e751498d2bf094871e7dd9887a38b8ef9ebd4ac7196938c75da41324d89da6c16460f59753ed1211c4946e4cfc60a8077750ea97c9e67d131d515024974543535937f4a3812feb4d0413be777c0f390eaded0915b3685846ebfe192ad58888647a5dc82180921fa6fceb6f5b3b8c"}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x4, 0x7, 0x6, 0x100000001, 0x400, 0xfff, 0x8001, {r3, @in6={{0xa, 0x4e22, 0x3, @loopback, 0x367}}, 0x3bce5909, 0xc77, 0x0, 0x7fffffff, 0x1}}, &(0x7f0000000340)=0xb0) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) close(r0) 19:02:30 executing program 5 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 327.603698] overlayfs: filesystem on './file0' not supported as upperdir [ 327.709107] FAULT_INJECTION: forcing a failure. [ 327.709107] name failslab, interval 1, probability 0, space 0, times 0 [ 327.720637] CPU: 1 PID: 14541 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 327.727939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.736931] net_ratelimit: 18 callbacks suppressed [ 327.736939] protocol 88fb is buggy, dev hsr_slave_0 [ 327.737289] Call Trace: [ 327.742330] protocol 88fb is buggy, dev hsr_slave_1 [ 327.747275] dump_stack+0x172/0x1f0 [ 327.747296] should_fail.cold+0xa/0x1b [ 327.747314] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 327.747333] ? lock_downgrade+0x810/0x810 [ 327.772115] ? ___might_sleep+0x163/0x280 [ 327.776274] __should_failslab+0x121/0x190 [ 327.780510] should_failslab+0x9/0x14 [ 327.784307] kmem_cache_alloc_node+0x265/0x710 [ 327.788967] ? __neigh_event_send+0x524/0x10f0 [ 327.793565] ? find_held_lock+0x35/0x130 [ 327.797630] __alloc_skb+0xd5/0x5e0 [ 327.801260] ? skb_scrub_packet+0x440/0x440 [ 327.805581] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 327.810163] ? __neigh_event_send+0x524/0x10f0 [ 327.814748] ? trace_hardirqs_on+0x67/0x230 [ 327.819070] ? kfree_skbmem+0xca/0x150 [ 327.822962] alloc_skb_with_frags+0x93/0x580 [ 327.827382] sock_alloc_send_pskb+0x72d/0x8a0 [ 327.831893] ? sock_wmalloc+0x120/0x120 [ 327.835865] ? __lock_acquire+0x53b/0x4700 [ 327.840095] ? trace_hardirqs_on+0x67/0x230 [ 327.844421] ? __lock_acquire+0x53b/0x4700 [ 327.848655] ? ip6_mtu+0x2e6/0x460 [ 327.852210] sock_alloc_send_skb+0x32/0x40 [ 327.856452] __ip6_append_data.isra.0+0x214c/0x3600 [ 327.861476] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.865804] ? dst_output+0x180/0x180 [ 327.869619] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 327.874466] ip6_make_skb+0x32f/0x570 [ 327.878271] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.882611] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.886966] ? ip6_push_pending_frames+0xf0/0xf0 [ 327.891722] ? ip6_dst_hoplimit+0x244/0x3f0 [ 327.896045] ? lock_downgrade+0x810/0x810 [ 327.900206] ? kasan_check_read+0x11/0x20 [ 327.904372] udpv6_sendmsg+0x216f/0x28b0 [ 327.908433] ? lock_downgrade+0x810/0x810 [ 327.912585] ? ip_reply_glue_bits+0xc0/0xc0 [ 327.916947] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 327.922278] ? __might_fault+0x12b/0x1e0 [ 327.926339] ? find_held_lock+0x35/0x130 [ 327.930401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.935957] ? rw_copy_check_uvector+0x2a6/0x330 [ 327.940744] ? ___might_sleep+0x163/0x280 [ 327.944906] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 327.949749] inet_sendmsg+0x147/0x5d0 [ 327.953550] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 327.958825] ? inet_sendmsg+0x147/0x5d0 [ 327.962800] ? ipip_gro_receive+0x100/0x100 [ 327.967124] sock_sendmsg+0xdd/0x130 [ 327.970842] ___sys_sendmsg+0x3e2/0x930 [ 327.974852] ? copy_msghdr_from_user+0x430/0x430 [ 327.979613] ? mark_held_locks+0x100/0x100 [ 327.983848] ? kasan_check_read+0x11/0x20 [ 327.987997] ? __might_fault+0x12b/0x1e0 [ 327.992074] ? find_held_lock+0x35/0x130 [ 327.996129] ? __might_fault+0x12b/0x1e0 [ 328.000231] ? ___might_sleep+0x163/0x280 [ 328.004382] __sys_sendmmsg+0x1c3/0x4e0 [ 328.008364] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 328.012710] ? __sb_end_write+0xd9/0x110 [ 328.016771] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.022305] ? fput+0x128/0x1a0 [ 328.025583] ? ksys_write+0x166/0x1f0 [ 328.029388] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.034142] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.038897] ? do_syscall_64+0x26/0x610 [ 328.042871] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.048237] ? do_syscall_64+0x26/0x610 [ 328.052237] __x64_sys_sendmmsg+0x9d/0x100 [ 328.056476] do_syscall_64+0x103/0x610 [ 328.060369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.065554] RIP: 0033:0x457e39 [ 328.068744] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.087653] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 328.095371] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 328.102649] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 19:02:31 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file1\x00') [ 328.109916] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 328.117183] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 328.124456] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 [ 328.133168] protocol 88fb is buggy, dev hsr_slave_0 [ 328.138346] protocol 88fb is buggy, dev hsr_slave_1 19:02:31 executing program 5 (fault-call:3 fault-nth:5): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:31 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 328.273508] overlayfs: filesystem on './file0' not supported as upperdir [ 328.297150] protocol 88fb is buggy, dev hsr_slave_0 [ 328.302366] protocol 88fb is buggy, dev hsr_slave_1 [ 328.322333] FAULT_INJECTION: forcing a failure. [ 328.322333] name failslab, interval 1, probability 0, space 0, times 0 [ 328.333968] CPU: 0 PID: 14552 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 328.341248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.350605] Call Trace: [ 328.353225] dump_stack+0x172/0x1f0 [ 328.356872] should_fail.cold+0xa/0x1b [ 328.360799] ? __kernel_text_address+0xd/0x40 [ 328.365315] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 328.370432] ? __lock_acquire+0x53b/0x4700 [ 328.374698] __should_failslab+0x121/0x190 [ 328.378947] should_failslab+0x9/0x14 [ 328.382750] kmem_cache_alloc_node+0x56/0x710 [ 328.387004] kvm_set_msr_common: 2 callbacks suppressed [ 328.387017] kvm [14534]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 328.387271] ? mark_held_locks+0x100/0x100 [ 328.401731] __alloc_skb+0xd5/0x5e0 [ 328.401750] ? skb_scrub_packet+0x440/0x440 [ 328.401770] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.401786] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.401808] ndisc_alloc_skb+0x13c/0x340 [ 328.401826] ndisc_send_ns+0x177/0x860 [ 328.409669] ? ndisc_netdev_event+0x4d0/0x4d0 [ 328.409695] ? ipv6_chk_addr_and_flags+0x59d/0x7c0 [ 328.409735] ndisc_solicit+0x2ed/0x470 [ 328.409752] ? ndisc_send_ns+0x860/0x860 [ 328.418796] ? __skb_clone+0x5c8/0x820 [ 328.418819] ? ndisc_send_ns+0x860/0x860 [ 328.418836] neigh_probe+0xc8/0x110 [ 328.418854] __neigh_event_send+0x3cf/0x10f0 [ 328.418872] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.418891] ? neightbl_fill_parms+0xba0/0xba0 [ 328.440996] ? retint_kernel+0x2d/0x2d [ 328.441022] neigh_resolve_output+0x5d1/0x970 [ 328.441043] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 328.487931] ip6_finish_output2+0xb7c/0x2550 [ 328.492345] ? ip6_forward_finish+0x580/0x580 [ 328.496839] ? retint_kernel+0x2d/0x2d [ 328.500776] ip6_finish_output+0x577/0xc30 [ 328.505018] ? ip6_finish_output+0x577/0xc30 [ 328.509443] ip6_output+0x235/0x7f0 [ 328.513072] ? ip6_finish_output+0xc30/0xc30 [ 328.517490] ? trace_hardirqs_on_caller+0x6a/0x220 [ 328.522416] ? ip6_fragment+0x3760/0x3760 [ 328.526571] ip6_local_out+0xc4/0x1b0 [ 328.530369] ip6_send_skb+0xbb/0x350 [ 328.534097] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 328.538860] udpv6_sendmsg+0x21c1/0x28b0 [ 328.542919] ? ip_reply_glue_bits+0xc0/0xc0 [ 328.547248] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 328.552530] ? __might_fault+0x12b/0x1e0 [ 328.556586] ? find_held_lock+0x35/0x130 [ 328.560647] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.566210] ? rw_copy_check_uvector+0x2a6/0x330 [ 328.570973] ? ___might_sleep+0x163/0x280 [ 328.575149] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 328.579992] inet_sendmsg+0x147/0x5d0 [ 328.583788] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 328.589057] ? inet_sendmsg+0x147/0x5d0 [ 328.593026] ? ipip_gro_receive+0x100/0x100 [ 328.597349] sock_sendmsg+0xdd/0x130 [ 328.601058] ___sys_sendmsg+0x3e2/0x930 [ 328.605035] ? copy_msghdr_from_user+0x430/0x430 [ 328.609810] ? lock_downgrade+0x810/0x810 [ 328.613958] ? kasan_check_read+0x11/0x20 [ 328.618110] ? __fget+0x367/0x540 [ 328.621562] ? iterate_fd+0x360/0x360 [ 328.625362] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.630898] ? proc_fail_nth_write+0x9d/0x1e0 [ 328.635390] ? __fget_light+0x1a9/0x230 [ 328.639364] ? __fdget+0x1b/0x20 [ 328.643229] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.648784] ? sockfd_lookup_light+0xcb/0x180 [ 328.653277] __sys_sendmmsg+0x1c3/0x4e0 [ 328.657256] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 328.661590] ? __sb_end_write+0xd9/0x110 [ 328.665657] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.671211] ? fput+0x128/0x1a0 [ 328.674520] ? ksys_write+0x166/0x1f0 [ 328.678322] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.683073] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 328.687826] ? do_syscall_64+0x26/0x610 [ 328.691797] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.697157] ? do_syscall_64+0x26/0x610 [ 328.701144] __x64_sys_sendmmsg+0x9d/0x100 [ 328.705378] do_syscall_64+0x103/0x610 [ 328.709269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.714451] RIP: 0033:0x457e39 [ 328.717644] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.736538] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 328.744236] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 328.751495] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 328.758759] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 328.766018] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 19:02:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0/file0', [{}, {0x20, 'systembdevproc'}, {0x20, 'vmnet1em0posix_acl_access'}, {}, {0x20, 'overlay\x00'}, {0x20, '[cpusetkeyring'}], 0xa, "9478239a934a75573651183124f464af11003d093d0b9d76ac4500120fa70720a845f65cf969684410daff274301963f127a8d07ad9bb1dd4c4a8c1fd288de0522d1eeb00fd9ea342178b77afe98bb66cd7d8b9ed68112dd"}, 0xac) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x48000, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000300)=0x10, 0x4) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 328.773283] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 [ 328.780742] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb [ 328.788474] protocol 88fb is buggy, dev hsr_slave_0 [ 328.793961] protocol 88fb is buggy, dev hsr_slave_1 19:02:32 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") [ 328.857332] protocol 88fb is buggy, dev hsr_slave_0 19:02:32 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xe43e, 0x3ffffffffffffffe) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000500)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe00, 0x40000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/152) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7db9bba6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x9, 0x4}, 0x8) rt_sigsuspend(&(0x7f0000000040), 0x8) close(r1) [ 328.902209] overlayfs: filesystem on './file0' not supported as upperdir 19:02:32 executing program 5 (fault-call:3 fault-nth:6): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7105, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 329.045318] FAULT_INJECTION: forcing a failure. [ 329.045318] name failslab, interval 1, probability 0, space 0, times 0 [ 329.067174] CPU: 0 PID: 14577 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 329.074501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.083853] Call Trace: [ 329.086455] dump_stack+0x172/0x1f0 [ 329.090103] should_fail.cold+0xa/0x1b [ 329.093998] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 329.099105] ? lock_downgrade+0x810/0x810 [ 329.103262] ? ___might_sleep+0x163/0x280 [ 329.107439] __should_failslab+0x121/0x190 [ 329.111683] should_failslab+0x9/0x14 [ 329.115497] kmem_cache_alloc_node+0x265/0x710 [ 329.115517] ? __neigh_event_send+0x524/0x10f0 [ 329.115533] ? find_held_lock+0x35/0x130 [ 329.115553] __alloc_skb+0xd5/0x5e0 [ 329.115569] ? skb_scrub_packet+0x440/0x440 [ 329.128764] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 329.128780] ? __neigh_event_send+0x524/0x10f0 [ 329.128795] ? trace_hardirqs_on+0x67/0x230 [ 329.128807] ? kfree_skbmem+0xca/0x150 [ 329.128826] alloc_skb_with_frags+0x93/0x580 [ 329.128868] sock_alloc_send_pskb+0x72d/0x8a0 [ 329.128909] ? sock_wmalloc+0x120/0x120 [ 329.167001] ? __lock_acquire+0x53b/0x4700 [ 329.171243] ? trace_hardirqs_on+0x67/0x230 [ 329.175579] ? __lock_acquire+0x53b/0x4700 [ 329.179818] ? ip6_mtu+0x2e6/0x460 [ 329.183368] sock_alloc_send_skb+0x32/0x40 [ 329.187609] __ip6_append_data.isra.0+0x214c/0x3600 [ 329.192651] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.196992] ? dst_output+0x180/0x180 [ 329.200797] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 329.205662] ip6_make_skb+0x32f/0x570 [ 329.209469] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.213805] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.218132] ? ip6_push_pending_frames+0xf0/0xf0 [ 329.222894] ? ip6_dst_hoplimit+0x244/0x3f0 [ 329.227241] ? lock_downgrade+0x810/0x810 [ 329.231397] ? kasan_check_read+0x11/0x20 [ 329.235569] udpv6_sendmsg+0x216f/0x28b0 [ 329.239656] ? lock_downgrade+0x810/0x810 [ 329.243838] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.248176] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 329.253480] ? __might_fault+0x12b/0x1e0 [ 329.257554] ? find_held_lock+0x35/0x130 [ 329.261619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.267158] ? rw_copy_check_uvector+0x2a6/0x330 [ 329.271940] ? ___might_sleep+0x163/0x280 [ 329.276103] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 329.280952] inet_sendmsg+0x147/0x5d0 [ 329.284752] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 329.290047] ? inet_sendmsg+0x147/0x5d0 [ 329.294036] ? ipip_gro_receive+0x100/0x100 [ 329.298377] sock_sendmsg+0xdd/0x130 [ 329.302095] ___sys_sendmsg+0x3e2/0x930 [ 329.306066] ? copy_msghdr_from_user+0x430/0x430 [ 329.310842] ? mark_held_locks+0x100/0x100 [ 329.315076] ? kasan_check_read+0x11/0x20 [ 329.319232] ? __might_fault+0x12b/0x1e0 [ 329.323291] ? find_held_lock+0x35/0x130 [ 329.327356] ? __might_fault+0x12b/0x1e0 [ 329.331433] ? ___might_sleep+0x163/0x280 [ 329.335578] __sys_sendmmsg+0x1c3/0x4e0 [ 329.339558] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 329.343892] ? __sb_end_write+0xd9/0x110 [ 329.347955] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.353486] ? fput+0x128/0x1a0 [ 329.356764] ? ksys_write+0x166/0x1f0 [ 329.360585] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 329.365351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 329.370124] ? do_syscall_64+0x26/0x610 [ 329.374093] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.379468] ? do_syscall_64+0x26/0x610 [ 329.383448] __x64_sys_sendmmsg+0x9d/0x100 [ 329.387683] do_syscall_64+0x103/0x610 [ 329.391575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.396760] RIP: 0033:0x457e39 [ 329.399948] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 329.418845] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 329.426552] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 329.433848] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 19:02:32 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:32 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file2\x00', 0x100) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:32 executing program 5 (fault-call:3 fault-nth:7): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 329.441115] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 329.448381] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 329.455644] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 [ 329.479085] kvm [14578]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 329.572348] FAULT_INJECTION: forcing a failure. [ 329.572348] name failslab, interval 1, probability 0, space 0, times 0 [ 329.609877] CPU: 1 PID: 14587 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 19:02:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7205, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 329.617187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.626550] Call Trace: [ 329.629149] dump_stack+0x172/0x1f0 [ 329.632794] should_fail.cold+0xa/0x1b [ 329.636695] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 329.641814] ? lock_downgrade+0x810/0x810 [ 329.645966] ? ___might_sleep+0x163/0x280 [ 329.650125] __should_failslab+0x121/0x190 [ 329.654372] should_failslab+0x9/0x14 [ 329.658180] kmem_cache_alloc_node_trace+0x270/0x720 [ 329.663300] ? __alloc_skb+0xd5/0x5e0 [ 329.667110] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 329.672575] __kmalloc_node_track_caller+0x3d/0x70 [ 329.677514] __kmalloc_reserve.isra.0+0x40/0xf0 [ 329.682188] __alloc_skb+0x10b/0x5e0 [ 329.685922] ? skb_scrub_packet+0x440/0x440 [ 329.690252] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 329.694840] ? __neigh_event_send+0x524/0x10f0 [ 329.699419] ? trace_hardirqs_on+0x67/0x230 [ 329.703736] ? kfree_skbmem+0xca/0x150 [ 329.707630] alloc_skb_with_frags+0x93/0x580 [ 329.712048] sock_alloc_send_pskb+0x72d/0x8a0 [ 329.716559] ? sock_wmalloc+0x120/0x120 [ 329.720535] ? __lock_acquire+0x53b/0x4700 [ 329.724763] ? trace_hardirqs_on+0x67/0x230 [ 329.729084] ? __lock_acquire+0x53b/0x4700 [ 329.733316] ? ip6_mtu+0x2e6/0x460 [ 329.736866] sock_alloc_send_skb+0x32/0x40 [ 329.741459] __ip6_append_data.isra.0+0x214c/0x3600 [ 329.746482] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.750812] ? dst_output+0x180/0x180 [ 329.754616] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 329.759461] ip6_make_skb+0x32f/0x570 [ 329.763259] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.767585] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.771911] ? ip6_push_pending_frames+0xf0/0xf0 [ 329.777122] ? ip6_dst_hoplimit+0x244/0x3f0 [ 329.781458] ? lock_downgrade+0x810/0x810 [ 329.785608] ? kasan_check_read+0x11/0x20 [ 329.789766] udpv6_sendmsg+0x216f/0x28b0 [ 329.793846] ? lock_downgrade+0x810/0x810 [ 329.797998] ? ip_reply_glue_bits+0xc0/0xc0 [ 329.802332] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 329.807617] ? __might_fault+0x12b/0x1e0 [ 329.811678] ? find_held_lock+0x35/0x130 [ 329.815745] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.821284] ? rw_copy_check_uvector+0x2a6/0x330 [ 329.826052] ? ___might_sleep+0x163/0x280 [ 329.830224] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 329.835077] inet_sendmsg+0x147/0x5d0 [ 329.838877] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 329.844164] ? inet_sendmsg+0x147/0x5d0 [ 329.848146] ? ipip_gro_receive+0x100/0x100 [ 329.852465] sock_sendmsg+0xdd/0x130 [ 329.856179] ___sys_sendmsg+0x3e2/0x930 [ 329.860162] ? copy_msghdr_from_user+0x430/0x430 [ 329.864926] ? mark_held_locks+0x100/0x100 [ 329.869190] ? kasan_check_read+0x11/0x20 [ 329.873352] ? __might_fault+0x12b/0x1e0 [ 329.877409] ? find_held_lock+0x35/0x130 [ 329.881466] ? __might_fault+0x12b/0x1e0 [ 329.885541] ? ___might_sleep+0x163/0x280 [ 329.889691] __sys_sendmmsg+0x1c3/0x4e0 [ 329.893687] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 329.898040] ? __sb_end_write+0xd9/0x110 [ 329.902105] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.907637] ? fput+0x128/0x1a0 [ 329.910918] ? ksys_write+0x166/0x1f0 [ 329.914725] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 329.919482] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 329.924239] ? do_syscall_64+0x26/0x610 [ 329.928217] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.933595] ? do_syscall_64+0x26/0x610 [ 329.937592] __x64_sys_sendmmsg+0x9d/0x100 [ 329.941827] do_syscall_64+0x103/0x610 [ 329.945723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.950906] RIP: 0033:0x457e39 [ 329.954108] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:02:33 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) [ 329.973017] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 329.980757] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 329.988025] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 329.995307] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 330.002570] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 330.009836] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:33 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x101100) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) [ 330.080901] kvm [14594]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 330.090807] overlayfs: filesystem on './file0' not supported as upperdir 19:02:33 executing program 5 (fault-call:3 fault-nth:8): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:33 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) userfaultfd(0x80800) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7400, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 330.282405] FAULT_INJECTION: forcing a failure. [ 330.282405] name failslab, interval 1, probability 0, space 0, times 0 [ 330.326032] CPU: 0 PID: 14609 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 330.333321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.342671] Call Trace: [ 330.345274] dump_stack+0x172/0x1f0 [ 330.348917] should_fail.cold+0xa/0x1b [ 330.352816] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 330.357925] ? ___might_sleep+0x75/0x280 [ 330.361993] ? ___might_sleep+0x163/0x280 [ 330.366149] __should_failslab+0x121/0x190 [ 330.370397] should_failslab+0x9/0x14 [ 330.374220] kmem_cache_alloc_node+0x265/0x710 [ 330.378810] ? __neigh_event_send+0x524/0x10f0 [ 330.383410] ? find_held_lock+0x35/0x130 [ 330.387483] __alloc_skb+0xd5/0x5e0 [ 330.391114] ? skb_scrub_packet+0x440/0x440 [ 330.395442] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 330.400030] ? __neigh_event_send+0x524/0x10f0 [ 330.404618] ? trace_hardirqs_on+0x67/0x230 [ 330.408937] ? kfree_skbmem+0xca/0x150 [ 330.412832] alloc_skb_with_frags+0x93/0x580 [ 330.417259] sock_alloc_send_pskb+0x72d/0x8a0 [ 330.421771] ? sock_wmalloc+0x120/0x120 [ 330.425745] ? __lock_acquire+0x53b/0x4700 [ 330.429986] ? trace_hardirqs_on+0x67/0x230 [ 330.434312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.439073] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.443844] ? lockdep_hardirqs_on+0x415/0x5d0 [ 330.448428] ? retint_kernel+0x2d/0x2d [ 330.452319] ? trace_hardirqs_on_caller+0x6a/0x220 [ 330.457258] sock_alloc_send_skb+0x32/0x40 [ 330.461496] __ip6_append_data.isra.0+0x214c/0x3600 [ 330.466522] ? ip_reply_glue_bits+0xc0/0xc0 [ 330.470850] ? dst_output+0x180/0x180 [ 330.474652] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 330.479495] ip6_make_skb+0x32f/0x570 [ 330.483293] ? ip_reply_glue_bits+0xc0/0xc0 [ 330.487617] ? ip_reply_glue_bits+0xc0/0xc0 [ 330.491948] ? ip6_push_pending_frames+0xf0/0xf0 [ 330.496701] ? ip6_dst_hoplimit+0x244/0x3f0 [ 330.501020] ? retint_kernel+0x2d/0x2d [ 330.504909] ? lock_downgrade+0x810/0x810 [ 330.509077] ? kasan_check_read+0x11/0x20 [ 330.513256] udpv6_sendmsg+0x216f/0x28b0 [ 330.517318] ? lock_downgrade+0x810/0x810 [ 330.521463] ? ip_reply_glue_bits+0xc0/0xc0 [ 330.525805] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 330.531082] ? __might_fault+0x12b/0x1e0 [ 330.535141] ? find_held_lock+0x35/0x130 [ 330.539227] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.544762] ? rw_copy_check_uvector+0x2a6/0x330 [ 330.549529] ? lockdep_hardirqs_on+0x415/0x5d0 [ 330.554110] ? retint_kernel+0x2d/0x2d [ 330.558010] ? retint_kernel+0x2d/0x2d [ 330.561899] inet_sendmsg+0x147/0x5d0 [ 330.565701] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 330.570972] ? inet_sendmsg+0x147/0x5d0 [ 330.574944] ? ipip_gro_receive+0x100/0x100 [ 330.579263] sock_sendmsg+0xdd/0x130 [ 330.582989] ___sys_sendmsg+0x3e2/0x930 [ 330.586968] ? copy_msghdr_from_user+0x430/0x430 [ 330.591729] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.596484] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.601240] ? lockdep_hardirqs_on+0x415/0x5d0 [ 330.605820] ? retint_kernel+0x2d/0x2d [ 330.609738] ? trace_hardirqs_on_caller+0x6a/0x220 [ 330.614674] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.619431] ? retint_kernel+0x2d/0x2d [ 330.623331] ? ___might_sleep+0x163/0x280 [ 330.627479] __sys_sendmmsg+0x1c3/0x4e0 [ 330.631460] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 330.635793] ? __sb_end_write+0xd9/0x110 [ 330.640263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 330.645796] ? fput+0x128/0x1a0 [ 330.649076] ? ksys_write+0x166/0x1f0 [ 330.652878] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.657631] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 330.662383] ? do_syscall_64+0x26/0x610 [ 330.666352] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.671711] ? do_syscall_64+0x26/0x610 [ 330.675690] __x64_sys_sendmmsg+0x9d/0x100 [ 330.679926] do_syscall_64+0x103/0x610 [ 330.683816] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.689006] RIP: 0033:0x457e39 [ 330.692205] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 330.711103] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 330.718822] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 19:02:34 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 330.726085] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 330.733350] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 330.740612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 330.747889] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:34 executing program 5 (fault-call:3 fault-nth:9): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) [ 330.789663] overlayfs: filesystem on './file0' not supported as upperdir 19:02:34 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d19b866696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') [ 330.927678] FAULT_INJECTION: forcing a failure. [ 330.927678] name failslab, interval 1, probability 0, space 0, times 0 [ 330.950668] CPU: 0 PID: 14625 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 330.957968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.967324] Call Trace: [ 330.969922] dump_stack+0x172/0x1f0 [ 330.969946] should_fail.cold+0xa/0x1b [ 330.969968] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 330.969992] ? lock_downgrade+0x810/0x810 [ 330.977480] ? ___might_sleep+0x163/0x280 [ 330.977503] __should_failslab+0x121/0x190 [ 330.977522] should_failslab+0x9/0x14 [ 330.977538] kmem_cache_alloc_node_trace+0x270/0x720 [ 331.003993] ? __alloc_skb+0x10b/0x5e0 [ 331.007888] __kmalloc_node_track_caller+0x3d/0x70 [ 331.012818] __kmalloc_reserve.isra.0+0x40/0xf0 [ 331.017588] __alloc_skb+0x10b/0x5e0 [ 331.021305] ? skb_scrub_packet+0x440/0x440 [ 331.025627] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 331.030225] ? __neigh_event_send+0x524/0x10f0 [ 331.034815] ? trace_hardirqs_on+0x67/0x230 [ 331.039129] ? kfree_skbmem+0xca/0x150 [ 331.043026] alloc_skb_with_frags+0x93/0x580 [ 331.047449] sock_alloc_send_pskb+0x72d/0x8a0 [ 331.051944] ? trace_hardirqs_on_caller+0x6a/0x220 [ 331.056941] ? sock_wmalloc+0x120/0x120 [ 331.060920] ? retint_kernel+0x2d/0x2d [ 331.064822] sock_alloc_send_skb+0x32/0x40 [ 331.069066] __ip6_append_data.isra.0+0x214c/0x3600 [ 331.074088] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.078422] ? dst_output+0x180/0x180 [ 331.082234] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 331.087079] ip6_make_skb+0x32f/0x570 [ 331.090875] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.095229] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.099554] ? ip6_push_pending_frames+0xf0/0xf0 [ 331.104311] ? ip6_dst_hoplimit+0x244/0x3f0 [ 331.108637] ? lock_downgrade+0x810/0x810 [ 331.112787] ? kasan_check_read+0x11/0x20 [ 331.116955] udpv6_sendmsg+0x216f/0x28b0 [ 331.121018] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.125351] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 331.130634] ? __might_fault+0x12b/0x1e0 [ 331.134698] ? find_held_lock+0x35/0x130 [ 331.138789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.144328] ? rw_copy_check_uvector+0x2a6/0x330 [ 331.149096] ? ___might_sleep+0x163/0x280 [ 331.153267] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 331.158112] inet_sendmsg+0x147/0x5d0 [ 331.161926] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 331.167230] ? inet_sendmsg+0x147/0x5d0 [ 331.171223] ? ipip_gro_receive+0x100/0x100 [ 331.175549] sock_sendmsg+0xdd/0x130 [ 331.179262] ___sys_sendmsg+0x3e2/0x930 [ 331.183245] ? copy_msghdr_from_user+0x430/0x430 [ 331.188009] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.192780] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.197534] ? lockdep_hardirqs_on+0x415/0x5d0 [ 331.202112] ? retint_kernel+0x2d/0x2d [ 331.205997] ? trace_hardirqs_on_caller+0x6a/0x220 [ 331.210929] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.215687] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.220450] ? retint_kernel+0x2d/0x2d [ 331.224369] ? ___might_sleep+0x163/0x280 [ 331.228522] __sys_sendmmsg+0x1c3/0x4e0 [ 331.232507] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 331.236857] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.241646] ? lockdep_hardirqs_on+0x415/0x5d0 [ 331.246243] ? retint_kernel+0x2d/0x2d [ 331.250127] ? trace_hardirqs_on_caller+0x6a/0x220 [ 331.255061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.259821] ? retint_kernel+0x2d/0x2d [ 331.263719] __x64_sys_sendmmsg+0x9d/0x100 [ 331.267963] ? do_syscall_64+0x5b/0x610 [ 331.271936] do_syscall_64+0x103/0x610 [ 331.275824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.281006] RIP: 0033:0x457e39 [ 331.284211] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.303111] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 331.310813] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 331.318074] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 19:02:34 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7401, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 331.325340] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 331.332603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 331.339882] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 [ 331.397734] overlayfs: failed to resolve '¸file1': -2 19:02:34 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x84000, 0x0) [ 331.447342] overlayfs: failed to resolve '¸file1': -2 19:02:34 executing program 5 (fault-call:3 fault-nth:10): perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:34 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c1f"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 331.579152] FAULT_INJECTION: forcing a failure. [ 331.579152] name failslab, interval 1, probability 0, space 0, times 0 [ 331.599021] overlayfs: failed to resolve './file1': -2 [ 331.601350] CPU: 0 PID: 14646 Comm: syz-executor.5 Not tainted 5.0.0-rc5+ #63 [ 331.611669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.621022] Call Trace: [ 331.623616] dump_stack+0x172/0x1f0 [ 331.627253] should_fail.cold+0xa/0x1b [ 331.631152] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 331.636265] ? lock_downgrade+0x810/0x810 [ 331.640882] ? ___might_sleep+0x163/0x280 [ 331.645041] __should_failslab+0x121/0x190 [ 331.649288] should_failslab+0x9/0x14 [ 331.653104] kmem_cache_alloc_node+0x265/0x710 [ 331.657699] __alloc_skb+0xd5/0x5e0 [ 331.661338] ? skb_scrub_packet+0x440/0x440 [ 331.665662] ? finish_task_switch+0x146/0x790 [ 331.670161] ? finish_task_switch+0x118/0x790 [ 331.674662] ? __switch_to_asm+0x34/0x70 [ 331.678727] ? __switch_to_asm+0x40/0x70 [ 331.682799] alloc_skb_with_frags+0x93/0x580 [ 331.687239] sock_alloc_send_pskb+0x72d/0x8a0 [ 331.691742] ? retint_kernel+0x2d/0x2d [ 331.695641] ? sock_wmalloc+0x120/0x120 [ 331.699624] ? retint_kernel+0x2d/0x2d [ 331.703526] sock_alloc_send_skb+0x32/0x40 [ 331.707768] __ip6_append_data.isra.0+0x214c/0x3600 [ 331.712796] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.717133] ? dst_output+0x180/0x180 [ 331.720956] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 331.725809] ip6_make_skb+0x32f/0x570 [ 331.729621] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.733968] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.738303] ? ip6_push_pending_frames+0xf0/0xf0 [ 331.743067] ? ip6_dst_hoplimit+0x244/0x3f0 [ 331.743084] ? retint_kernel+0x2d/0x2d [ 331.743104] ? lock_downgrade+0x810/0x810 [ 331.743123] ? ip6_dst_hoplimit+0x23c/0x3f0 [ 331.751347] udpv6_sendmsg+0x216f/0x28b0 [ 331.751370] ? ip_reply_glue_bits+0xc0/0xc0 [ 331.751395] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 331.751414] ? __might_fault+0x12b/0x1e0 [ 331.777726] ? find_held_lock+0x35/0x130 [ 331.781850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.786365] overlayfs: missing 'workdir' [ 331.787396] ? rw_copy_check_uvector+0x2a6/0x330 [ 331.787426] ? ___might_sleep+0x163/0x280 [ 331.787460] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 331.787480] inet_sendmsg+0x147/0x5d0 [ 331.802836] overlayfs: missing 'workdir' [ 331.805255] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 331.805270] ? inet_sendmsg+0x147/0x5d0 [ 331.805286] ? ipip_gro_receive+0x100/0x100 [ 331.805304] sock_sendmsg+0xdd/0x130 [ 331.805320] ___sys_sendmsg+0x3e2/0x930 [ 331.805338] ? copy_msghdr_from_user+0x430/0x430 [ 331.834358] ? retint_kernel+0x2d/0x2d [ 331.834381] ? mark_held_locks+0x100/0x100 [ 331.834398] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.834417] ? lockdep_hardirqs_on+0x415/0x5d0 [ 331.843039] ? retint_kernel+0x2d/0x2d [ 331.843056] ? trace_hardirqs_on_caller+0x6a/0x220 [ 331.843068] ? retint_kernel+0x2d/0x2d [ 331.843086] ? __might_fault+0x12b/0x1e0 [ 331.843101] ? find_held_lock+0x35/0x130 [ 331.843116] ? __might_fault+0x12b/0x1e0 [ 331.868719] overlayfs: failed to resolve './file1X': -2 [ 331.869348] ? ___might_sleep+0x163/0x280 [ 331.869368] __sys_sendmmsg+0x1c3/0x4e0 [ 331.869391] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 331.884370] overlayfs: failed to resolve './file1X': -2 [ 331.886904] ? __sb_end_write+0xd9/0x110 [ 331.886939] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.886953] ? fput+0x128/0x1a0 [ 331.886969] ? ksys_write+0x166/0x1f0 [ 331.886988] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 331.887004] ? trace_hardirqs_on_thunk+0x1a/0x1c 19:02:35 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f43696c6504000000726b0169723d2e2f66696c65d6eb04d675315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:35 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:35 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x1, [0x3]}, 0xa) [ 331.921414] ? do_syscall_64+0x26/0x610 [ 331.921430] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.921445] ? do_syscall_64+0x26/0x610 [ 331.921466] __x64_sys_sendmmsg+0x9d/0x100 [ 331.921487] do_syscall_64+0x103/0x610 [ 331.931008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.931036] RIP: 0033:0x457e39 [ 331.931066] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.931092] RSP: 002b:00007faf2113dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 331.983630] overlayfs: filesystem on './file0' not supported as upperdir [ 331.987412] RAX: ffffffffffffffda RBX: 00007faf2113dc90 RCX: 0000000000457e39 [ 331.987422] RDX: 04000000000000ce RSI: 00000000200002c0 RDI: 0000000000000004 [ 331.987431] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 331.987440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faf2113e6d4 [ 331.987449] R13: 00000000004c4de2 R14: 00000000004d8a40 R15: 0000000000000005 19:02:35 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7501, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:35 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) 19:02:35 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0xfd) accept(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f00000001c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) mount$bpf(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='bpf\x00', 0x400, &(0x7f0000000440)={[{@mode={'mode', 0x3d, 0x1ff}}], [{@uid_gt={'uid>', r1}}]}) rmdir(&(0x7f0000000080)='./file0\x00') [ 332.321947] kvm [14674]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x0) 19:02:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7601, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:35 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000000)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x25) [ 332.537427] overlayfs: filesystem on './file0' not supported as upperdir [ 332.572638] kvm [14690]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:35 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x12, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75b29070657765726469723d2e2f66696c65302c775c726b64697240464b65ffc93b387871a7f958b1ade6a994f9738f1ded389d03e5fb79cc871869b248df5d64287e3b4106190999f85bc780c3c5f472c005d96ffb3c6cfd162f34f5ab617b62c698ac2d562220f700000000000000000000000000000000000000000000000000"]) syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000300)={{0x7f, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x1, 'ovf\x00', 0x2, 0x3, 0x21}, {@remote, 0x4e24, 0x4, 0xde88, 0x6, 0x7}}, 0x44) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='cifs\x00', 0x20000, &(0x7f00000004c0)=')keyringcgroup/$securityvboxnet1\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f00000002c0)='./file1\x00') mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7702, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 332.776920] net_ratelimit: 19 callbacks suppressed [ 332.776943] protocol 88fb is buggy, dev hsr_slave_0 [ 332.787170] protocol 88fb is buggy, dev hsr_slave_1 [ 332.802085] overlayfs: unrecognized mount option "u²pewerdir=./file0" or missing value [ 332.844015] kvm [14704]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 332.872268] overlayfs: unrecognized mount option "u²pewerdir=./file0" or missing value 19:02:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c12") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 332.937351] protocol 88fb is buggy, dev hsr_slave_0 [ 332.943093] protocol 88fb is buggy, dev hsr_slave_1 19:02:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7900, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:36 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0xffffffffffffffff) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 333.017697] protocol 88fb is buggy, dev hsr_slave_0 [ 333.023971] protocol 88fb is buggy, dev hsr_slave_1 [ 333.121843] kvm [14714]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000002, 0x0) [ 333.196422] overlayfs: filesystem on './file0' not supported as upperdir 19:02:36 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) 19:02:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7a00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:36 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x280400, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '/'}}, {@mmap='mmap'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@subj_role={'subj_role'}}, {@dont_measure='dont_measure'}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@obj_role={'obj_role', 0x3d, 'overlay\x00'}}, {@appraise='appraise'}, {@permit_directio='permit_directio'}, {@fsname={'fsname', 0x3d, 'overlay\x00'}}]}}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x6, 0x0, 0x80, 0x8000, 0x66bc}, 0xe2d0}, 0xa) rmdir(&(0x7f0000000080)='./file0\x00') ftruncate(r0, 0xffff) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x5f, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 19:02:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000003, 0x0) [ 333.321080] kvm [14726]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7a01, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 333.416816] overlayfs: missing 'lowerdir' [ 333.416952] protocol 88fb is buggy, dev hsr_slave_0 [ 333.421249] protocol 88fb is buggy, dev hsr_slave_1 19:02:36 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20401, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1, 0xa000}, 0x4) 19:02:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000004, 0x0) [ 333.515719] kvm [14741]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 333.539437] overlayfs: missing 'lowerdir' 19:02:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000005, 0x0) 19:02:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c12") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:37 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file1\x00') mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7b01, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000006, 0x0) [ 333.906131] kvm [14769]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 333.931553] overlayfs: filesystem on './file0' not supported as upperdir 19:02:37 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) 19:02:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000007, 0x0) 19:02:37 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x10) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="757070657264075e2261b0d869721ca4c419696c6530b43bc92c686f8f65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c007ad3f54e55dedff0f6e2f1659eb06481d04b9fd0ad426f89b64bbd60eb1482e62764dd44efd0a510945732cb5cb0cabf14d39aa5e718b01859bceaac41bea3ad4a5570a0c40127e2ef45350ceb641a47cbee9581f90900b192ede15ce9339cd9821e012368564fb5e52a0a4e1f2c192e0918c5fc64aa01c51f23005ca5149f5b35ac212a54e2c89e69a2e64c85e7ac4e9d71b83d78cf99905c8a50e9f6d55c9c1e4fae66f577357c5dcdb1dd5f359593efba15a47e6200c36c4970705ee26c160e2d8ce92cee7cf8f7b0d5b73a63e99e1fcff069b98bf72da86355756e3eec4a945581d3821a29958aef259dd339b65741d4838cd9701d8b898d87e48bd9d033641356af0fc739693433b6c368ff0bebc1ccf000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x1, 0x95b}) 19:02:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7f04, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 334.252511] overlayfs: unrecognized mount option "upperd^"a°Øir¤Äile0´;É" or missing value 19:02:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000008, 0x0) [ 334.296956] protocol 88fb is buggy, dev hsr_slave_0 [ 334.302132] protocol 88fb is buggy, dev hsr_slave_1 [ 334.322545] overlayfs: unrecognized mount option "upperd^"a°Øir¤Äile0´;É" or missing value [ 334.322571] kvm [14786]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x842) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r2, 0x301, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x6dc, @bearer=@l2={'ib', 0x3a, 'rose0\x00'}}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000011}, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2210000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x6c, r3, 0x900, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40090}, 0x1) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f00000003c0)=0x9) epoll_create(0x100000000) 19:02:37 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c001adf981c34dbf0cc239e7ef4ca38b2530126257a74aeaac1d2789a1b71"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8004, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 334.604451] overlayfs: filesystem on './file0' not supported as upperdir [ 334.610578] kvm [14807]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c12") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000009, 0x0) 19:02:38 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x1, 0x4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r2 = gettid() migrate_pages(r2, 0x7fff, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0xda) r3 = accept$unix(r1, &(0x7f00000002c0), &(0x7f00000001c0)=0x6e) fchdir(r3) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="100000001707002e2f66696c65311035b22318b0967da076ca05042ac80a5f9dc66f35af1d2458f40715d75b4727b64214e5a32c6b05420c060104b4911ed684126ea1396fc6665a027d8e842fa6bc347e24bc51d3dbdd3ed72da0e01155ae36cae8918dba8c380b4cf9e93ed5441c92f6685150ffc8bb52a805699614967306332bfef0b9c5c0b8950000"], 0x10) getsockopt$rose(r0, 0x104, 0x6, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8005, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 334.763288] overlayfs: failed to resolve './file1': -2 [ 334.817863] overlayfs: failed to resolve './file1': -2 [ 334.854882] kvm [14826]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:38 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x100000000ffe0, 0x0) 19:02:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000a, 0x0) 19:02:38 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x121980) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c043b7f00a3161265302c776f720ac7dd63acd045614a6b6469723d2e2f66696c65315c00"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000640)={"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"}) 19:02:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8501, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000b, 0x0) [ 335.166232] kvm [14837]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 335.178853] overlayfs: missing 'workdir' [ 335.206045] overlayfs: missing 'workdir' 19:02:38 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x41) write$UHID_CREATE2(r1, &(0x7f00000003c0)={0xb, 'syz1\x00', 'syz1\x00', 'syz0\x00', 0x9d, 0x0, 0x7, 0xffffffff00000001, 0xf80b, 0x5, "36ee425629338664b0fbebe14c333a1abceae4f60d16511244979ec1d790e10126fcdf9280c56f93189d642a6778924e7f517b8a1026c27f9acbccd34072be68fe457f9fa681fb0b10adae4dcbec5f95e18dcd13319c3c0b27e24d63538be0751971dae32e9ae44c37f5097cb632b0aeb58d42f32ee54fd588c7e8780f24b6ae46527514f6a62aba2d2eb632180e517739ca863cac213fffa53f2abb0c"}, 0x1b5) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x10040) 19:02:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8601, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:38 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x40000, 0x40) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 335.491072] kvm [14862]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 335.532328] overlayfs: filesystem on './file0' not supported as upperdir 19:02:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000c, 0x0) 19:02:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8701, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:38 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x200000, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') truncate(&(0x7f00000000c0)='./file1/file0\x00', 0xfffffffffffffff9) [ 335.643833] kvm [14872]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 335.690295] kvm [14872]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 335.692105] overlayfs: failed to resolve './Gile0': -2 [ 335.754703] overlayfs: failed to resolve './Gile0': -2 19:02:39 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x100000000ffe0, 0x0) 19:02:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000d, 0x0) 19:02:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8705, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:39 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x101000, 0x64) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000e, 0x0) [ 336.106759] kvm [14893]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 336.143386] overlayfs: filesystem on './file0' not supported as upperdir 19:02:39 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x5, 0x101002) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) 19:02:39 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)='overlay\x00', 0x40, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file1\x00', 0x0, 0x100) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0\x00') 19:02:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8b00, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 336.404022] overlayfs: missing 'lowerdir' 19:02:39 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:39 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000f, 0x0) 19:02:39 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7766696c65302c776f723d2e2f66696c65315c0000000000acadc20515da1a8e04000000cda1f5ff666c59cc6b05e7069b05248d7f9e5d7aa66baf6556ef5e884a3d6bfc00e9af5446afca8fc3a22d814244d386dfbb25ef1a329a45fc45054e8b9d76c5e0f8dc1aee1faa06d445916d18f651d5cb680a7c52fde89df329fe4010271b46a5acf21e39156f5af25facbcfa44ffccf9bddd1716435caf6f43d44188c16293f5191a11d8570fa97ebc13b2ab1ad732d688f30a281037ee23"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x0, [{0x1, 0x0, 0x1}, {0xffff, 0x0, 0x101}]}) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x900d, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 336.582608] overlayfs: unrecognized mount option "lowfile0" or missing value [ 336.647850] overlayfs: unrecognized mount option "lowfile0" or missing value 19:02:40 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x100000000ffe0, 0x0) 19:02:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000010, 0x0) 19:02:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x9104, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:40 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x87e277f9da866daf, @raw_data="377558c2815777f8556c779a3cd85c4b8534bf86a86e527e4167f49c84cf8a98e3fd87f0cf28d23dd36558f9a111ce699bf42ace56bb42ace9f9f3a252aa2639eb5efba98b190a4a899de884e007a18c4d4859d93ff3c5f80ab8b5566444408ac2a834d3c775957938cd0acd1057d53a449e3094ee53dccb26d4b3dc49ff9d8d52cef7db6d59b58abe443029e61c2c20b9e6f37bfb79146497413ec63043788bffa0818d30a63c4eb30402e1369135a7ab206ad5caa8afa389468825d5e15830287747df77a03a88"}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000011, 0x0) [ 337.097416] overlayfs: filesystem on './file0' not supported as upperdir 19:02:40 executing program 3: ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000180)=0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/152) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x7fc) close(r0) 19:02:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x9e00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:40 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount(&(0x7f0000000140)=@sg0='/dev/sg0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='coda\x00', 0x0, &(0x7f00000002c0)='workdir') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x60) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x40003, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:40 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000012, 0x0) 19:02:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000013, 0x0) [ 337.467464] overlayfs: filesystem on './file0' not supported as upperdir 19:02:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa001, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:41 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x8001, 0x4, 0x89, &(0x7f0000000140)="490f2af53b5db97eb6b44267fc4ab38cb76607e8b20428bdf023034e5269d36e4bf4ef5fa5796ddcf315e59e4e011f2d462bc2ca32560277bddfec3784ad49ade1040c826f65d76e05573ca69e6a9b9ad65977d04a62327aa67a44f802334dcacbe100c72a403112957073d08476b61d28fa57aa6bc78bff950f71d763dc53cc1cd844c5640cf1d315"}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000014, 0x0) 19:02:41 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000000ffe0, 0x0) 19:02:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa00d, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000015, 0x0) [ 337.930809] overlayfs: filesystem on './file0' not supported as upperdir 19:02:41 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4003) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/244, 0x209000, 0x1000, 0x10001}, 0x18) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000180)) rt_sigsuspend(&(0x7f00000002c0), 0x8) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000003c0)) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000340)={0xb, 0x100, 0x3, {0xcad, 0x9, 0x2, 0x9}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x100000000, 0x4) close(r0) 19:02:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:41 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x10000, 0x100) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000140)) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="75707065726469721d2e0066696c65302c6c6f77655da0805167d4724169723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000016, 0x0) 19:02:41 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000000ffe0, 0x0) 19:02:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a0") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 338.381309] overlayfs: unrecognized mount option "upperdir." or missing value 19:02:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000017, 0x0) 19:02:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc100, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 338.442015] overlayfs: unrecognized mount option "upperdir." or missing value [ 338.456940] net_ratelimit: 22 callbacks suppressed [ 338.456948] protocol 88fb is buggy, dev hsr_slave_0 [ 338.467072] protocol 88fb is buggy, dev hsr_slave_1 19:02:41 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000140)={0x3, 0x400}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d98a166696c65315c00"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 338.536955] protocol 88fb is buggy, dev hsr_slave_0 [ 338.542129] protocol 88fb is buggy, dev hsr_slave_1 [ 338.608302] kvm_set_msr_common: 8 callbacks suppressed [ 338.608317] kvm [15048]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 338.624254] overlayfs: failed to resolve '˜¡file1': -2 [ 338.664373] overlayfs: failed to resolve '˜¡file1': -2 19:02:42 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x41) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="757070dd4632e24823ca4d4266696c65302c6c547765726469723d2e2f66696c65302c776f00000000000000000000000000006d2abecedad10256c2eabe757d717f1fd772db6806e83d6ef230d16dc157dc824271c3ecb5dca1df65a2f4acbf67d5166b9dafaf2139b421be"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./file1\x00') 19:02:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xc200, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000018, 0x0) [ 338.811766] overlayfs: unrecognized mount option "uppÝF2âH#ÊMBfile0" or missing value [ 338.860344] overlayfs: unrecognized mount option "uppÝF2âH#ÊMBfile0" or missing value [ 338.868831] kvm [15062]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 339.016935] protocol 88fb is buggy, dev hsr_slave_0 [ 339.022040] protocol 88fb is buggy, dev hsr_slave_1 [ 339.176981] protocol 88fb is buggy, dev hsr_slave_0 [ 339.182140] protocol 88fb is buggy, dev hsr_slave_1 19:02:42 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = semget(0x1, 0x0, 0xd) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000300)=""/74) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) statx(r2, &(0x7f0000000280)='./file0\x00', 0x1003, 0xc2a, &(0x7f00000003c0)) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000240)={0x1, 0x400}, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2080) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000180)="54fae4f8450e9854c206a625e7e3a12c2cbf1fb2bdbf8045e8252f7ed5cf848a2776679352b4d42790bf41d05a05ed0a530641c991fe7bfa6309e46fe373afba7e1359660a4e51dc9f2160bc7f6f09", 0x4f) 19:02:42 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x5, 0x0, 0xffff, 0x55, 0x5, 0x91, 0x2, 0x8, 0x8, 0x101, 0x9}, 0xb) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) write$P9_RSTAT(r0, &(0x7f0000000140)={0x5d, 0x7d, 0x1, {0x0, 0x56, 0x1, 0xee, {0x2, 0x1, 0x5}, 0x80000000, 0xd5fe, 0x800, 0x1, 0x8, 'overlay\x00', 0x8, 'overlay\x00', 0xb, 'cpuset:bdev', 0x8, 'lowerdir'}}, 0x5d) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000019, 0x0) [ 339.257012] protocol 88fb is buggy, dev hsr_slave_0 [ 339.262152] protocol 88fb is buggy, dev hsr_slave_1 19:02:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xce00, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:42 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x100000000ffe0, 0x0) 19:02:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a0") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 339.391803] kvm [15080]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 339.412434] overlayfs: filesystem on './file0' not supported as upperdir 19:02:42 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(lrw-serpent-avx,aes-asm)\x00'}, 0x58) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x108) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$TIOCNXCL(r0, 0x540d) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xd004, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001a, 0x0) [ 339.618566] kvm [15100]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 339.655844] overlayfs: filesystem on './file0' not supported as upperdir 19:02:43 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x240100, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0a072abf7000fddbdf2504000000080004000100000020000300141d7534d77f77a6a022a0e5f6306562f416b26f0800030000000000080004000000ffff"], 0x44}, 0x1, 0x0, 0x0, 0x44801}, 0x4000010) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001b, 0x0) 19:02:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xd901, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 339.837709] kvm [15112]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 339.933664] overlayfs: filesystem on './file0' not supported as upperdir 19:02:43 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000180)={0x401}, 0xfffffffffffffefd) close(r0) 19:02:43 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 19:02:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xe006, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:43 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x2, &(0x7f0000000580)=[0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = geteuid() lstat(&(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0xffffffffffffffff, r0, 0x0, 0x7, &(0x7f0000000840)='workdir'}, 0x30) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f80)=0x0) r15 = geteuid() r16 = getegid() r17 = gettid() r18 = geteuid() fstat(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001040)=0x0) lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0) r23 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001200)='./file0/file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001340)={0x0, 0x0}) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) sendmmsg$unix(r0, &(0x7f0000001600)=[{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)="6a30c1649a1c4bde082b8075be179d605a403d5444a24b970a3db3c56e4d1e1029e6b4f4ac9a8d027bdb53e032493300fbac99a08008892f6e7218c624d182865944e04046fafc9f861822a374ec5604164d3e98b5f8e75b1ed5cdf7f2014ea521", 0x61}], 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00000083b400000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x8000}, {&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000b80)="8b313fd89cdf5455d1f26feef9d3ece2560b52c68a36734b50d8c5942ab5424cdfc0e2121d396a9f4a823c150ebbc79e66afd159f47cc25ca431dc7b4a551602f4924fb58932dedb1080804535bcc3882712b90fb86ec6480b6d9f13db2268ecc55866fafcfd4088e7d8986b625fb0da58bf8a1aea2e8aa76df5644f897decca0b470dbab7b189d03b2b5e6782914e979f77b404ea5611f446b5b2e1967df6f70152575ca9516a0988dfb3bbf89ab48ee531e5e0dd722a7f96efe6c5e15cf966b6c877", 0xc3}, {&(0x7f0000000c80)="ed9bd9d122b3a67c3140b8ff027405c86c0c1ee966c8a1c9716a8734dd223a7aae09a46782142a55d8a8bf24341538fc919c9fd8987575240e55447831d5612d5b5ad9fc81099f0e3fbb4320842d87ba53639f18800da9ac8f93901d25821811b326abb441efa26c8ed63c7b871dbab3af7fbe89683beaae01354b9cb54e5f09ff65ea28d03719543aa94532", 0x8c}, {&(0x7f0000000d40)="4a9778f85c5e8871b53181a0c572134ff6c30bea5604a9508fe8d73ae4688fe0b0f1ec2275da1447b540e3238bbf86c683ce0aaff624d3c1a143119c8ece66fe98f1cfcb37cbe47fa435c283f67bcb5128eec7ec2e11d1b66375e9f94ff878a8fa1fcdcedbc966d9da018c99a874b58be2b35fbbd661fcdbada1c0ca5b6d5883fe0a7c796a64387c43a3eb1152f3e39a50692119d2c7d6f77dc068fd6dcd166fb9ed3f229f535e802d3d34e7b4cb40dc7da8d1560d632d19f754085eba0e471c5be58c96967299d9eaaf8c4f56c861c22705c5fc2c8a12ef566297d514884fd8bcdbed877d39", 0xe6}, {&(0x7f0000000e40)="580f0fea30053ddd03ce9d9cb2ff189812f463aa3548c1257519c9ebd77e813918c6da840b909a3b9f696b684b585b5d97888df28bfc49c34213e3afeb2f5e93dbc8971cf685c84b503c6e5f8be9cf0e53a693f5e4b30289df733c8b716f28d7a438a4eb435799dd7301504b7d00a0432d5cd43c05343a1871fa348b41ecf31f503a415f4af476e88307a566472bc68ab4594b24c25ee3158a20541f25ea79c878ac08d71524090cce46a8d8d2e6cacadb4362c656de39ab44afd6ccb35e53ee74c2bb54c97667dac3751fd55a4cf935bc2365cd95a8b207fd3ec03cd34489125e0bd0d54924d40af6bf5eb949", 0xed}], 0x4, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}], 0x108, 0x4}], 0x2, 0x20000000) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/65, 0x41}], 0x2}, 0x40010000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:43 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a0") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 340.293973] kvm [15131]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 340.310662] overlayfs: filesystem on './file0' not supported as upperdir 19:02:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001d, 0x0) 19:02:43 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xcea2, 0x10000) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xff02, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:43 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) sync_file_range(r0, 0x200, 0x6, 0x2) 19:02:43 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fuseblk\x00', 0x45400, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x4}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x3}}, {@max_read={'max_read', 0x3d, 0x8}}, {@blksize={'blksize', 0x3d, 0x800}}, {@blksize={'blksize', 0x3d, 0xa00}}, {@allow_other='allow_other'}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, 'vmnet0'}}, {@uid_gt={'uid>', r3}}, {@appraise_type='appraise_type=imasig'}, {@obj_type={'obj_type', 0x3d, 'keyringppp1ppp0'}}]}}) [ 340.515755] overlayfs: filesystem on './file0' not supported as upperdir [ 340.538620] kvm [15156]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001e, 0x0) 19:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xff0b, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 340.736108] overlayfs: filesystem on './file0' not supported as upperdir [ 340.778004] kvm [15176]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:44 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000021, 0x0) 19:02:44 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065b91985e3b475726b6404003d2a2f66696c65315c0000010000000000000000000000000000000089e81cbf30f57eff7e2fd7f131fc2ce5fb735e95b85c619b3e11ccc07822a6bd1fd4908a120318cd5ca8435af48d4df8991402bddc550d798e3867361587bad83a0cb2786ad7db007c6236d9f2252f48fca9bb9137fd5803105d6f1063422619abd48cd91e5e841220103181402ee5bd79f562474d1b884b62a736e3e3e8610b854eed3e7d8300215b9f"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x10040, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:44 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 341.133779] overlayfs: unrecognized mount option "uppe¹…ã´urkd" or missing value [ 341.171709] kvm [15184]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:44 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000140)='./file1/file0\x00', 0x7, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000180)="693f7cfc6444a4110c31bc02dc254608e0ed9ebea0f9d9fb01323cc90f0722e9813104a9e917", 0x26, 0xfffffffffffffffa}, {&(0x7f00000002c0)="2d04811bad4a9e0c1a3e74000434525197025bd82babc903818f70e7ace0c7692f40046a1a9f7c011be1d5ef4a110d7caf028ac3698714ac7f40196017a5a9d108479d5adbb9ea283059867ea8eb943cc9e4d473dff2b2516c819c21c2bb884eac2f9a0ace7429f5092bb439182418191a574e9e", 0x74, 0x8}], 0x800080, 0x0) [ 341.192858] overlayfs: unrecognized mount option "uppe¹…ã´urkd" or missing value [ 341.221184] kvm [15184]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x100c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x2) [ 341.470147] overlayfs: filesystem on './file0' not supported as upperdir 19:02:44 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180), 0x4) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x20000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 341.526036] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 19:02:44 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572646992813729d27fcdfaad723db964978295200e2e2f6669f5f6302e6c6f776572"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x10001, @ipv4={[], [], @broadcast}, 0x2d}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x8001}, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x34a241b0}, @in={0x2, 0x4e21, @rand_addr=0x8001}], 0x84) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x40000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 341.800155] overlayfs: unrecognized mount option "upperdi’7)ÒÍú­r=¹d—‚• ./fiõö0.lower" or missing value [ 341.849352] overlayfs: unrecognized mount option "upperdi’7)ÒÍú­r=¹d—‚• ./fiõö0.lower" or missing value 19:02:45 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:45 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x4, &(0x7f00000002c0)=ANY=[@ANYRES16]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f00000001c0)={0x200, 0x10, "5604afc47637f59e5e8764476e82e92b86ac13c5e776e339", {0x74, 0x1f}, 0x8}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x89) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f00000003c0)='./file0\x00') setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0), 0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 19:02:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x3) 19:02:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x80000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 342.002167] overlayfs: unrecognized mount option "ÿÿ" or missing value 19:02:45 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 342.043889] overlayfs: unrecognized mount option "ÿÿ" or missing value 19:02:45 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75704f65726461693d2e2f66696c65302c6c6f7765726469723d2e2f66696c00302c776f726b6469723d2e2f66696c65315c00a33f49ba8d3f8e38daa800a5789411537f2e65b22d0845f234b421457a8c041d9b3cc96723e3c6e8243a1c1150463f42d70697adec2e418fb31f00000038405b2967ff2b039ee5f6c0b7b7415801a88faa38a4c8e85f61281bd27493e02797b6a9626b6026092d4319d68e444cbb5b7b2dc680324dc6affaa45fe73fb0a9bf0a120b42b5cc284b87093ae3dd47b79710593946c2a0908a5898239f56866049d7e22ae8a918d59942fa04be6ed8c53f8d57f0e78255f9c58536195c4a59425b34"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x3, 0x4) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 19:02:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4d564b, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 342.333880] overlayfs: unrecognized mount option "upOerdai=./file0" or missing value [ 342.386252] overlayfs: unrecognized mount option "upOerdai=./file0" or missing value 19:02:45 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000140)) rmdir(&(0x7f0000000080)='./file0\x00') [ 342.719185] overlayfs: filesystem on './file0' not supported as upperdir 19:02:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000180)={0x0, @aes256}) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r1) 19:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x80ffff, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:46 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='overlay\x00', 0x1, &(0x7f0000000180)={[{@xino_off='xino=off'}, {@index_on='index=on'}, {@nfs_export_off='nfs_export=off'}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}], [{@seclabel='seclabel'}, {@pcr={'pcr', 0x3d, 0x6}}]}) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000002c0)={0xeb8, 0xd994, 0x7, 0x8c0, 0x1}) rmdir(&(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000300)) 19:02:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x4) [ 342.885748] overlayfs: unrecognized mount option "seclabel" or missing value 19:02:46 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:46 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:46 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c653bc1c4302c6c6f776572682067be9f90cef7068237e5ea33466469723d2e2f66696c65302c776f"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000002b40)=0xe8) syz_mount_image$hfs(&(0x7f0000000540)='hfs\x00', &(0x7f0000000580)='./file0/file0\x00', 0x401, 0x9, &(0x7f0000002940)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000002780)="fcfb253f459fb04f8628ac32d4a03bde2b739f2d69a75ee94b504a23f8bbf90975be16374e7efbabd2c52c855b7877e5b3b14de05873da2d2a3774311f0411e88893fb6976a3415385a3618cb09c96ace80c6b310fd723266a666a72d78a8bbd65134f91bbcf7160bfd3c0c064452e3693cab19fda7b5faec814c1dd7e65131f6b847d02268e4ed89cd6899e44f0d6deb03147354a4f", 0x96, 0x9b}, {&(0x7f00000005c0), 0x0, 0x81}, {&(0x7f0000002840)="e38815529caf0839bf4553c67a1301c11d167f53a804e7fa327f606b22d9091dac1256184ae9db", 0x27}, {&(0x7f0000002880)="ee5ccd71ad4dfd83687cb60c9b9a11afd85de11a1a3308fab6a8ddc7d391048099c1935a31a1aa91aa85bfae6b89367b756cf542b40f3b341149f5d4595d35515de7be228cb0c459c598a90f89a3a54ebe4e9ad2bb2f754936", 0x59, 0x8}, {&(0x7f0000002900)="6585014fbde65790e3582f8b6742a59f731f66c77c3aa674c9d31804555f90", 0x1f, 0x1}], 0x10, &(0x7f0000002b80)={[{@uid={'uid', 0x3d, r0}}], [{@obj_role={'obj_role', 0x3d, 'bond0\x00'}}, {@pcr={'pcr'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000500)={0x3}) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000004c0)) write$FUSE_OPEN(r1, &(0x7f0000000100)={0x20, 0x0, 0x3}, 0x20) ioctl$int_in(r1, 0x5421, &(0x7f00000002c0)=0x2) rmdir(&(0x7f0000000080)='./file0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000200), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, r2, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x28, 0x401) 19:02:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x5) 19:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x10100c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 343.163429] overlayfs: unrecognized mount option "lowerh g¾ŸÎ÷‚7åê3Fdir=./file0" or missing value [ 343.197768] hfs: unable to parse mount options [ 343.251233] overlayfs: unrecognized mount option "lowerh g¾ŸÎ÷‚7åê3Fdir=./file0" or missing value 19:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x14d564b, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 343.317505] hfs: unable to parse mount options 19:02:46 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x80, 0x84, 0x1f, 0x3ff, 0x1}) rmdir(&(0x7f0000000080)='./file0\x00') [ 343.558259] overlayfs: filesystem on './file0' not supported as upperdir 19:02:47 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xe441, 0x1) msgget(0x1, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000780)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x440000, 0x101) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x2c, @empty, 0x4e23, 0x2, 'sed\x00', 0x19, 0xffffffff, 0x5b}, {@local, 0x4e24, 0x2000, 0x7, 0x81, 0x7ff}}, 0x44) close(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x18002, 0x0) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1050, r2, 0x0) 19:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x2000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:47 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66690565302c776f726b6469723d010066696c65315c00"]) r0 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x400000) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000440)='./file1\x00') r1 = socket$caif_seqpacket(0x25, 0x5, 0x5) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xf65, 0x408200) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000300)={0x76000000000000, 0x0, 0x80000002009, 0x20, 0x1, {0x8000, 0x3}}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'bridge_slave_0\x00', {0x2, 0x4e23, @empty}}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0xbd, &(0x7f0000000340)="e5d330b5f551743e832dbcfd8eec793ffc8ac0489064b12c9be10a026edd08b252d46c7d8476fc9253e75977a09192b99b765ad51e6ff0ab9dec373efc8b9139d7c8a15e15db7e04c035301abb9c966199526d18e03fed2c866322dad66625780cb4b678683c9075d352769783fdc5982762bcd859e62e93abe7b3ba43d12b45109bfe217de69ce09fb2119f8e0917c9b0fd14fa0ac6ce3e449afe4175df4b0586c5e03f865c0a72c511e456c8c78eee781f84d80a62300654ef5a7320"}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file1\x00', 0x82801, 0x4) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x6) [ 343.793585] kvm_set_msr_common: 9 callbacks suppressed [ 343.793598] kvm [15336]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 343.817170] net_ratelimit: 24 callbacks suppressed [ 343.817177] protocol 88fb is buggy, dev hsr_slave_0 [ 343.822240] protocol 88fb is buggy, dev hsr_slave_1 [ 343.840151] overlayfs: failed to resolve '': -2 19:02:47 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:47 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 343.902741] overlayfs: failed to resolve '': -2 19:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x20100c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:47 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0xfffffffffffffff9) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 344.059989] kvm [15354]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x24d564b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x7) [ 344.222883] kvm [15364]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 344.234494] overlayfs: filesystem on './file0' not supported as upperdir 19:02:47 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x100) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x3000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 344.385858] overlayfs: filesystem on './file0' not supported as upperdir [ 344.432346] kvm [15377]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:47 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) mount$9p_virtio(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x200000, &(0x7f0000000400)={'trans=virtio,', {[{@cache_mmap='cache=mmap'}, {@nodevmap='nodevmap'}, {@cachetag={'cachetag', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@uname={'uname', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@posixacl='posixacl'}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@privport='privport'}, {@nodevmap='nodevmap'}, {@cachetag={'cachetag', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@dfltuid={'dfltuid', 0x3d, r2}}], [{@subj_type={'subj_type', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@hash='hash'}]}}) 19:02:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x8) 19:02:47 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./filE0,lowerdir=./file0,workdir=./file1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x30001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 344.679907] overlayfs: failed to resolve './filE0': -2 [ 344.707056] kvm [15389]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 344.717583] overlayfs: failed to resolve './filE0': -2 [ 344.776928] protocol 88fb is buggy, dev hsr_slave_0 [ 344.782056] protocol 88fb is buggy, dev hsr_slave_1 [ 344.787231] protocol 88fb is buggy, dev hsr_slave_0 [ 344.792323] protocol 88fb is buggy, dev hsr_slave_1 19:02:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x9) 19:02:48 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0062e26d3ec70db1d6d77a4e1901ba2c5fceb10fd3813e22712033e21e19a8f4d58f789f2fe4fc552f21087786c1881afd845de4c5888e034a1103dd911afc9ac31af4b4eb1f89e482047663a8236cae"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x30100c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:48 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) [ 344.935749] overlayfs: filesystem on './file0' not supported as upperdir 19:02:48 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x14) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x34d564b, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 344.993657] kvm [15406]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 345.050777] [ 345.052422] ====================================================== [ 345.058736] WARNING: possible circular locking dependency detected [ 345.065075] 5.0.0-rc5+ #63 Not tainted [ 345.068959] ------------------------------------------------------ [ 345.072696] overlayfs: filesystem on './file0' not supported as upperdir [ 345.075272] syz-executor.2/15417 is trying to acquire lock: [ 345.075280] 00000000dcbcd11f (&pipe->mutex/1){+.+.}, at: pipe_lock+0x6e/0x80 [ 345.075319] [ 345.075319] but task is already holding lock: [ 345.097187] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 345.100962] 00000000c13db9a0 (sb_writers#3){.+.+}, at: do_splice+0xceb/0x1330 [ 345.101067] [ 345.101067] which lock already depends on the new lock. [ 345.101067] [ 345.123029] [ 345.123029] the existing dependency chain (in reverse order) is: [ 345.127541] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 345.130636] [ 345.130636] -> #2 (sb_writers#3){.+.+}: [ 345.130669] __sb_start_write+0x20b/0x360 19:02:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xa) [ 345.130682] mnt_want_write+0x3f/0xc0 [ 345.130695] ovl_want_write+0x76/0xa0 [ 345.130705] ovl_setattr+0xdd/0x950 [ 345.130726] notify_change+0xad9/0xfb0 [ 345.144902] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 345.145594] do_truncate+0x158/0x220 [ 345.145609] path_openat+0x2cc6/0x4690 [ 345.145622] do_filp_open+0x1a1/0x280 [ 345.145633] do_sys_open+0x3fe/0x5d0 [ 345.145644] __x64_sys_openat+0x9d/0x100 [ 345.145661] do_syscall_64+0x103/0x610 [ 345.150717] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 345.154623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.154628] [ 345.154628] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 345.154651] down_write+0x38/0x90 [ 345.154663] ovl_write_iter+0x148/0xc20 [ 345.154677] __vfs_write+0x613/0x8e0 [ 345.159693] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 345.163118] __kernel_write+0x110/0x3b0 [ 345.163134] write_pipe_buf+0x15d/0x1f0 [ 345.163148] __splice_from_pipe+0x39a/0x7e0 [ 345.163158] splice_from_pipe+0x108/0x170 [ 345.163169] default_file_splice_write+0x3c/0x90 [ 345.163182] do_splice+0x644/0x1330 [ 345.163196] __x64_sys_splice+0x2c6/0x330 [ 345.168008] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 345.173996] do_syscall_64+0x103/0x610 [ 345.174010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.174014] [ 345.174014] -> #0 (&pipe->mutex/1){+.+.}: [ 345.174038] lock_acquire+0x16f/0x3f0 [ 345.174052] __mutex_lock+0xf7/0x1310 [ 345.174068] mutex_lock_nested+0x16/0x20 [ 345.311542] pipe_lock+0x6e/0x80 [ 345.315422] iter_file_splice_write+0x18b/0xbe0 [ 345.320606] do_splice+0x644/0x1330 [ 345.324744] __x64_sys_splice+0x2c6/0x330 [ 345.329411] do_syscall_64+0x103/0x610 [ 345.333813] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.339508] [ 345.339508] other info that might help us debug this: [ 345.339508] [ 345.347636] Chain exists of: [ 345.347636] &pipe->mutex/1 --> &ovl_i_mutex_key[depth] --> sb_writers#3 [ 345.347636] [ 345.358907] Possible unsafe locking scenario: [ 345.358907] [ 345.364947] CPU0 CPU1 [ 345.369604] ---- ---- [ 345.374252] lock(sb_writers#3); [ 345.377781] lock(&ovl_i_mutex_key[depth]); [ 345.384692] lock(sb_writers#3); [ 345.390662] lock(&pipe->mutex/1); [ 345.394283] [ 345.394283] *** DEADLOCK *** [ 345.394283] [ 345.400328] 1 lock held by syz-executor.2/15417: [ 345.405069] #0: 00000000c13db9a0 (sb_writers#3){.+.+}, at: do_splice+0xceb/0x1330 [ 345.412788] [ 345.412788] stack backtrace: [ 345.417277] CPU: 1 PID: 15417 Comm: syz-executor.2 Not tainted 5.0.0-rc5+ #63 [ 345.424541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.433879] Call Trace: [ 345.436465] dump_stack+0x172/0x1f0 [ 345.440097] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 345.445458] __lock_acquire+0x2f00/0x4700 [ 345.449600] ? mark_held_locks+0xb1/0x100 [ 345.453747] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 345.458914] ? depot_save_stack+0x1de/0x460 [ 345.463246] ? mark_held_locks+0x100/0x100 [ 345.467479] ? depot_save_stack+0x1de/0x460 [ 345.471808] ? save_stack+0xa9/0xd0 [ 345.475428] ? __lock_is_held+0xb6/0x140 [ 345.479486] ? do_syscall_64+0x103/0x610 [ 345.483545] ? pipe_lock+0x6e/0x80 [ 345.487081] lock_acquire+0x16f/0x3f0 [ 345.490875] ? pipe_lock+0x6e/0x80 [ 345.494413] ? pipe_lock+0x6e/0x80 [ 345.497950] __mutex_lock+0xf7/0x1310 [ 345.501745] ? pipe_lock+0x6e/0x80 [ 345.505289] ? pipe_lock+0x6e/0x80 [ 345.508821] ? __lock_is_held+0xb6/0x140 [ 345.512875] ? should_fail+0x14d/0x85c [ 345.516755] ? mutex_trylock+0x1e0/0x1e0 [ 345.520822] ? __lock_is_held+0xb6/0x140 [ 345.524877] ? check_preemption_disabled+0x48/0x290 [ 345.529899] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 345.535352] ? rcu_read_lock_sched_held+0x110/0x130 [ 345.540365] ? __kmalloc+0x5d5/0x740 [ 345.544087] mutex_lock_nested+0x16/0x20 [ 345.548141] ? mutex_lock_nested+0x16/0x20 [ 345.552370] pipe_lock+0x6e/0x80 [ 345.555734] iter_file_splice_write+0x18b/0xbe0 [ 345.560414] ? mark_held_locks+0x100/0x100 [ 345.564652] ? __might_fault+0x12b/0x1e0 [ 345.568712] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 345.573986] ? __lock_is_held+0xb6/0x140 [ 345.578040] ? check_preemption_disabled+0x48/0x290 [ 345.583052] ? rcu_read_lock_sched_held+0x110/0x130 [ 345.588067] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 345.592815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.598349] ? __sb_start_write+0x1ac/0x360 [ 345.602668] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 345.607942] do_splice+0x644/0x1330 [ 345.611564] ? iterate_fd+0x360/0x360 [ 345.615372] ? opipe_prep.part.0+0x2d0/0x2d0 [ 345.619777] ? __fget_light+0x1a9/0x230 [ 345.623752] __x64_sys_splice+0x2c6/0x330 [ 345.627904] do_syscall_64+0x103/0x610 [ 345.631792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.636970] RIP: 0033:0x457e39 [ 345.640148] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.659033] RSP: 002b:00007fe58b4bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 345.666737] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457e39 [ 345.673996] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 345.681268] RBP: 000000000073bfa0 R08: 000100000000ffe0 R09: 0000000000000000 [ 345.688528] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe58b4bb6d4 [ 345.695788] R13: 00000000004c6c00 R14: 00000000004db710 R15: 00000000ffffffff [ 345.706952] protocol 88fb is buggy, dev hsr_slave_0 [ 345.712041] protocol 88fb is buggy, dev hsr_slave_1 [ 345.717183] protocol 88fb is buggy, dev hsr_slave_0 [ 345.722260] protocol 88fb is buggy, dev hsr_slave_1 [ 345.733714] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 345.747549] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 345.771465] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 345.782098] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 345.791150] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 345.798099] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 345.798745] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 345.814069] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 345.825329] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 345.830151] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 345.834868] kvm [15421]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 345.844785] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 345.860512] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:49 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x7, 0x1, 0x1, 0x2, 0x0, 0xd2, 0x10400, 0x8, 0x400, 0x5, 0x200, 0x9, 0x7, 0x4, 0xb4b2, 0x4, 0x3, 0x1f, 0x8, 0x3f, 0x8001, 0x5, 0x7, 0x98b, 0x80000000, 0x0, 0x4, 0xe79, 0x4, 0x3ff, 0x1, 0xcb, 0xfffffffffffffffd, 0x40, 0x4f0e, 0x1, 0x0, 0xdba, 0x2, @perf_config_ext={0x1, 0x7fff}, 0x4000, 0x7, 0x600, 0x6, 0x0, 0x80000, 0x9}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:49 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0xa, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @local, 0x4e22, 0x3, 'fo\x00', 0x4, 0x7ff, 0x22}, 0x2c) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10006, 0x0) 19:02:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xb) 19:02:49 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) [ 345.883563] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 345.903665] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 345.908147] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 345.916011] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x4000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 345.954702] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 345.974655] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 345.987808] overlayfs: filesystem on './file0' not supported as upperdir 19:02:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xc) [ 346.011737] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 346.018455] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 346.032976] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.040886] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.044244] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 346.070324] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 346.073034] kvm [15450]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 346.096412] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.103554] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:49 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) setxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="737973748559b872d7ea656d2ee36d696d655f747970656d696d655f747970652c7070703165746807006b6579b6c7e9b384edf3d15372696e67766d6e6574316b657972696e67656d317365637572697479003faa9175a8e1b963fb27f9302aeb7b87135999b55463ef95ee7e7a1e9d84f2107289de03b3384bd32752d38f5ec8598fd20867a5aa6747ce8b669a"], &(0x7f00000001c0)='upperdir', 0x8, 0x1) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@default_permissions='default_permissions', 0x5c}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x7f, 0x648880) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x400, 0x1, 0x100000000, 0x1}, {0x0, 0x1ff, 0x1f, 0x9}, {0x56, 0x23, 0x7}]}, 0x10) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x3) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x10010, r1, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 346.118080] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.132576] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.161398] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.171286] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.191434] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x40001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 346.211669] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 346.242159] overlayfs: unrecognized mount option "default_permissions\" or missing value [ 346.253913] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 346.276359] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 346.291322] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.306285] overlayfs: unrecognized mount option "default_permissions\" or missing value [ 346.307028] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:49 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723dd8e266696c65302c776f726b6469723d2e2f66696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xd) [ 346.354399] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.367451] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.369361] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.379503] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.384465] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env 19:02:49 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x3) rmdir(&(0x7f0000000080)='./file0\x00') [ 346.410484] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 346.417419] overlayfs: failed to resolve 'Øâfile0': -2 [ 346.431567] overlayfs: failed to resolve 'Øâfile0': -2 [ 346.439551] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 346.466569] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 346.485600] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.499753] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 346.507036] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.510794] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 346.518847] overlayfs: filesystem on './file0' not supported as upperdir [ 346.551096] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 346.561343] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 346.601935] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 346.608507] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 346.623280] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 346.630379] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 346.777191] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 346.784076] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 346.805133] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 346.811786] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' 19:02:50 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) get_thread_area(&(0x7f00000001c0)={0x8c, 0x20000000, 0x0, 0xc74, 0x0, 0x7ff, 0x401, 0x5, 0x0, 0x5}) rt_sigsuspend(&(0x7f00000002c0)={0xdd}, 0x8) close(r0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000940)=0x14, 0x800) socketpair(0xb, 0x1, 0x1f, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(r1, &(0x7f00000009c0)={0x2c, 0x4, r2, 0x17, r3}, 0x10) 19:02:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x44d564b, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:50 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x3, 0x80000001}, &(0x7f00000002c0)=0xffffffffffffff57) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2, 0x1}}, [0x4, 0x7, 0x7, 0x2, 0x7ff, 0x1000, 0x8000, 0x726c21c, 0x2, 0xd9, 0x8, 0x81, 0x98f, 0x1, 0xf4f]}, &(0x7f0000000400)=0x100) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) connect$ax25(r0, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="75cc37707065726469723d2e2f66696c65302c6c6f7721fe6469723d2e2f62696c65302c77ad726b6469723d2e2f66696c65315c00b6b20e2bafb289313c4dbfab93b9624efb67ab6a2fc71d1e9545627dc930ea41151fbc00400000000000004a592721d1b6b8a74ee14000064d1a6f2d"]) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x7, 0x4) eventfd2(0x6, 0x80001) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000500)='./file0\x00') 19:02:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xe) 19:02:50 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) 19:02:50 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 346.861957] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 346.883734] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.884307] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 346.904827] overlayfs: unrecognized mount option "uÌ7pperdir=./file0" or missing value [ 346.916359] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.920652] overlayfs: unrecognized mount option "uÌ7pperdir=./file0" or missing value [ 346.946062] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:50 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f00000002c0)={{0x2}, "e593b610c6ca39de2cb21fffaa61837cb2b4af93581b7409ddca6d3100179891", 0x2}) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) io_submit(r1, 0x6, &(0x7f0000001800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000640)="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", 0x1000, 0xfffffffffffffffd, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000180)="32387223989b750008fafe87542050d7", 0x10, 0x800, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x9c4, r0, &(0x7f00000003c0)="66823dbde353de196165ea078d522af605d5792d7ced04178c5ebbc4b1735b77bc3896c3871762b290816440a0e6dd2d7c2119e7c37e68ce48c99350df03bfca373eb2e4422de9e32f4c90f2d20163aa074aad226a79f3d43fc01b7f1de411583beeecd4ce3f0a125a1c1aa34a828652a0ecbb3246882d5816834196214691fb29f3cf6467c8c6823bbee4adaa3863752938fab4e4157497645442aea4bdf9f298e6797e4cb1bb3e3d47f9616d532b0ffab2b1fa746d2108db7ed32882c252133117f5f885f08e6dc38e50ed4bd1bf4cd5510abd4d2fa86deb933e687d4b20419168bdf6d7d869b260778084", 0xec, 0x800, 0x0, 0x3, 0xffffffffffffff9c}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000500)="99235a3f6f6af315acdaff70b320a91db8b84656020fa8baa5f27c96e4b2f381ba7cdf20201b5789cd041795b330635192b973f08195eff45e88d83d441c52876c82ae636d290666d0f99cbe907e4b9c9ce3ae98c2476e8002442422b37e9cf95819e4f36b47d503543beb674e32ba7798bc292233178fa5a3e243e9ae8c13ed348aaa7d6a67a7d8a4dff265dbb94df4f2a914554892b6f96d26f39d1ceb8e38e76d3def99ac0df1ac0c77d9d8aac074f7aad947fb309093da1866fcff4f3b0d6dca2b52fc029781e5efab33e9471aac3e999eb3", 0xd4, 0x8, 0x0, 0x2, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffff9, r0, &(0x7f0000001680)="f8eee1abf544996f21c30966aeee6cb078c08f32a2bebfe32f4f178f39316fa01b5172d669514e75c20ee38b00f50546e1be6d37d02287cab2acb9b8edde64a02e8027f38ab57b6675406b2e6b06834daa81e1c2535c40a80c", 0x59, 0x8, 0x0, 0x2, r0}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000001740)="86d9efc6d9b46e3b74eb6e065bb1816f424e6db490a02b010a5d1bb6ee7ce8b3725a5e75eaa5434dff53230bb18cb242ddf2f0f455e1bc1c4cea068dc322b16cab20f655541c9ff6b5207360fa335e376bac1df9c679dd8680dc30b61ed2f6f34e0bf67dfd7933b663d61b08707d7f41e55c54ffc65445cc66ff", 0x7a, 0xfff, 0x0, 0x1, r0}]) rmdir(&(0x7f00000001c0)='./file0\x00') [ 346.956501] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 346.964319] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 346.974883] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.020938] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 347.028592] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 347.054819] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.056013] overlayfs: failed to resolve './file1': -2 19:02:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x5000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 347.075110] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.101086] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 347.112918] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' 19:02:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xf) [ 347.113931] overlayfs: failed to resolve './file1': -2 [ 347.140098] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.147441] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.154012] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 347.169947] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 347.183234] kvm [15512]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 347.195919] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.197309] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.211853] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x11) 19:02:50 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 347.215324] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.232506] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 347.240481] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' 19:02:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x60) [ 347.274736] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.277909] overlayfs: unrecognized mount option "upperdis›/file0" or missing value [ 347.281347] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 347.297305] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.298436] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 347.316652] overlayfs: unrecognized mount option "upperdis›/file0" or missing value [ 347.331574] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 347.340162] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 347.356084] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 347.364835] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 347.435446] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 347.444262] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 347.493681] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 347.500303] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 347.684740] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 347.691944] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' 19:02:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d062f66696c65315c0097963accf696695956db2046cff392a62d8d2bfb897a49187e5746dce1e8e56b9c91b6c1a074c0624ebadd70d60280ef389facaf89b3f95afab7a2dd46047af3ccc1dbab551c276d9bdbe765b7b24bca59abdcca5d0da99d10cf12fdffec6266c089c8ffff858a0568611900cf897dcfe3f9418bcbc08a687bb346b34af127b2f5dee47ff7238e0e5861547a7253c2381ca32a0b77c78ca4f648e4b2ab3bcbf79f71ce27d7f90edd595d52d8f8e6bfbf4904"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) lstat(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000004c0)={0xfff, 0xfff, 0xce}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000003c0)={r1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x0, 0x8, 0x9, 'queue0\x00', 0x7}) 19:02:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x6000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xcd) 19:02:51 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 19:02:51 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f00000005c0)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r1 = socket$tipc(0x1e, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x733, 0x8200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@mcast2, 0x4e24, 0x5, 0x4e20, 0x3, 0xa, 0x80, 0x80, 0x3a, 0x0, r3}, {0x1, 0xff, 0x52, 0xfffffffffffffcbb, 0x4, 0x8, 0x7, 0x7}, {0x7, 0x7fffffff, 0x3}, 0x3, 0x6e6bbc, 0x3, 0x0, 0x2, 0x1}, {{@in6=@mcast1, 0x4d2}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x34ff, 0x4, 0x0, 0xfffffffeffffffff, 0x5, 0x7, 0x2}}, 0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) close(r0) 19:02:51 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) [ 347.764312] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 347.770990] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 347.803614] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 347.825292] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.828602] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 347.838535] overlayfs: failed to resolve '/file1': -2 [ 347.855301] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.862851] overlayfs: failed to resolve '/file1': -2 19:02:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file1\x00', 0x91) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x300) [ 347.885813] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.894601] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 347.901578] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 347.911126] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.911576] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x500) [ 347.932543] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 347.950111] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 347.961924] overlayfs: filesystem on './file0' not supported as upperdir [ 347.971537] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' 19:02:51 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 348.004277] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 348.015432] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 348.031404] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x7000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 348.058623] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.063454] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 348.080545] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 348.123976] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 348.141532] overlayfs: filesystem on './file0' not supported as upperdir [ 348.142693] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 348.163629] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdiv=./file0,lowerdir=./file0,workdir=./file1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x122) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x3) rmdir(&(0x7f00000000c0)='./file1\x00') [ 348.194070] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.230604] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.239271] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.255163] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.263738] kvm [15572]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 348.274021] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x5b6) [ 348.294877] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 348.309241] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.313153] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 348.315638] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x600) 19:02:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x70001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 348.338191] overlayfs: unrecognized mount option "upperdiv=./file0" or missing value [ 348.356108] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 348.366931] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 348.372416] overlayfs: unrecognized mount option "upperdiv=./file0" or missing value [ 348.401708] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.412990] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 348.420185] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 348.430732] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 348.432431] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.438447] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 348.463443] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.470762] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:51 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 348.624835] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 348.631772] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' 19:02:51 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) 19:02:51 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) write$P9_RREADDIR(r0, &(0x7f00000002c0)={0x115, 0x29, 0x2, {0x2, [{{0x8, 0x2, 0x8}, 0x100, 0x27, 0x7, './file0'}, {{0x1, 0x0, 0x2}, 0x3f, 0x4, 0x7, './file1'}, {{0x12, 0x1, 0x5}, 0x2d, 0xff, 0x7, './file0'}, {{0x4, 0x4}, 0x1f, 0x2, 0xd, './file0/file0'}, {{0x1, 0x0, 0x8}, 0x81, 0x4, 0xd, './file0/file1'}, {{0x1a, 0x2, 0x4}, 0x1, 0x9b2, 0x7, './file0'}, {{0x9, 0x1, 0x3}, 0x7, 0x9, 0x7, './file1'}, {{0x25, 0x1, 0x2}, 0x5, 0x401, 0xd, './file0/file0'}]}}, 0x115) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 19:02:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8010040, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x700) 19:02:51 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) [ 348.676137] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 348.682731] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 348.734453] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 348.746067] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.755365] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.763725] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 348.782688] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.789756] overlayfs: filesystem on './file0' not supported as upperdir [ 348.799921] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.807857] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.819657] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x8030000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="04"]) r0 = mq_open(&(0x7f00000000c0)='\x00', 0x80, 0x20, &(0x7f0000000140)={0x8, 0xfffffffffffffffc, 0x4, 0x0, 0x1, 0x4, 0x9, 0x6}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x600) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000280)=0xa4) ioctl(r0, 0x7ff, &(0x7f00000002c0)="ab87e68bcef180841bf3c47a192242b311836fc2f052f8db4d94e64349a77577e242aecd3488aa6685a6ea8d0b1f3a52ebff138bac08ff8dd5953f0eae097a2cfe8f35a004ea18d1b2d400556fba939caf498544d32b5a1d401239852060253b00f995bab5e7360aa9b1b6f963192684730176870a2bf951e0eb239bdd6d81925737afed58aed4e4e369ad38a05f9fce4eee9b113a90bee42edbc049") r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file2\x00') [ 348.843491] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.850245] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.906687] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 348.914448] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 348.931430] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 348.934476] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 348.937794] net_ratelimit: 16 callbacks suppressed [ 348.937801] protocol 88fb is buggy, dev hsr_slave_0 19:02:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x900) [ 348.937851] protocol 88fb is buggy, dev hsr_slave_1 [ 348.937960] protocol 88fb is buggy, dev hsr_slave_0 [ 348.938002] protocol 88fb is buggy, dev hsr_slave_1 [ 348.949149] overlayfs: unrecognized mount option "" or missing value [ 348.958138] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 348.968034] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 348.988337] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 349.002284] overlayfs: unrecognized mount option "" or missing value 19:02:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x600000, 0xa) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xfffffffffffffffc, 0x40) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x3, r1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 349.031936] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.039906] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 349.048474] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 349.088574] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 349.113391] overlayfs: filesystem on './file0' not supported as upperdir [ 349.114637] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7570706572646944727ce4e639470172980641cbd7723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 349.144650] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.159714] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.180802] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 349.206608] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 349.217783] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.224243] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.241488] overlayfs: unrecognized mount option "upperdiDr|äæ9Gr˜AË×r=./file0" or missing value [ 349.251588] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.259784] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 349.266431] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 349.271654] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.297432] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 349.301734] overlayfs: unrecognized mount option "upperdiDr|äæ9Gr˜AË×r=./file0" or missing value [ 349.304242] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 349.366583] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.374560] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.401291] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env 19:02:52 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x0, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 349.408429] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 349.447299] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 349.455353] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' 19:02:52 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000300)=0x1c, 0x800) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc5, 0x40000) getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x214000, 0x0) 19:02:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xa00) 19:02:52 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)=@sr0='/dev/sr0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ext3\x00', 0x808, &(0x7f0000000180)='overlay\x00') rmdir(&(0x7f0000000080)='./file0\x00') 19:02:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0xa010000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:52 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) fchdir(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r2, 0x0, 0x100000000ffe0, 0x0) [ 349.568648] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 349.575095] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 349.620055] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 349.642912] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.644782] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 349.651501] overlayfs: unrecognized mount option "lowerÿ" or missing value [ 349.666139] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.683421] kvm_set_msr_common: 1 callbacks suppressed [ 349.683545] kvm [15659]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 349.701884] overlayfs: unrecognized mount option "lowerÿ" or missing value [ 349.712665] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xb00) 19:02:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) [ 349.724751] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.731297] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.737777] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.752293] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 349.768758] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 349.794255] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 349.795610] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.804846] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 349.816803] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xc00) [ 349.823371] protocol 88fb is buggy, dev hsr_slave_0 [ 349.823423] protocol 88fb is buggy, dev hsr_slave_1 [ 349.823509] protocol 88fb is buggy, dev hsr_slave_0 [ 349.823568] protocol 88fb is buggy, dev hsr_slave_1 [ 349.823706] protocol 88fb is buggy, dev hsr_slave_0 [ 349.823778] protocol 88fb is buggy, dev hsr_slave_1 [ 349.839972] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 349.862392] print_req_error: I/O error, dev loop0, sector 120 flags 0 [ 349.874182] print_req_error: I/O error, dev loop0, sector 0 flags 801 [ 349.880861] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 349.888660] print_req_error: I/O error, dev loop0, sector 8 flags 801 [ 349.889847] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 349.895320] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 349.912636] print_req_error: I/O error, dev loop0, sector 16 flags 801 19:02:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x10000000, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 349.919593] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 349.929835] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 349.940667] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 349.957829] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 349.965458] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 349.979559] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 349.999340] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) [ 350.033683] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.049686] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.056659] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.073086] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xd00) [ 350.089794] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.099748] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 350.141464] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 350.147699] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.152989] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 350.160683] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.177507] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.184130] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:53 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x0, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 350.230938] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 350.246425] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 350.294371] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 350.318959] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 350.352045] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.366331] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 350.458355] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 350.464904] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 350.487004] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.493549] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:53 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x11000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xe00) 19:02:53 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 350.510074] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 350.516547] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 350.559485] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.565998] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 350.577643] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.583914] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.600029] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 350.612236] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' 19:02:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xf00) [ 350.657244] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.677165] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.686652] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.693192] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.698585] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 350.723667] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 350.734551] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.741549] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.744903] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x12000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x1100) [ 350.767525] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 350.802500] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env 19:02:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) [ 350.820136] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.829171] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 350.838896] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.852710] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 350.855703] kvm [15737]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop 19:02:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x2000) [ 350.866306] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 350.868678] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.886503] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 350.910512] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.920682] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 350.927972] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.936594] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 350.946554] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 350.953421] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x3f00) [ 351.015824] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 351.032865] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 351.047137] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.053560] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.061520] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 351.071915] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.099457] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env 19:02:54 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x0, 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 351.107257] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 351.137072] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 351.143563] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.157101] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 351.163551] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 351.176625] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 351.183900] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 351.417906] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 351.424433] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' 19:02:54 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x16, 0x80000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x50) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x150001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x4000) 19:02:54 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 19:02:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) sendfile(r0, r1, 0x0, 0x20000102000007) [ 351.497145] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 351.503643] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 351.522132] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.538411] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r1, 0x0, 0x400) sendfile(r0, r1, 0x0, 0x20000102000007) [ 351.547804] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.563596] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.582327] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 351.590963] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.597415] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.608772] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.615970] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.626051] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) [ 351.663144] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.669922] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.700446] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x170101c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 351.711586] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.733461] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 351.751707] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 351.751716] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.751750] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.764146] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 351.791542] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 351.792368] print_req_error: I/O error, dev loop0, sector 0 flags 801 [ 351.807898] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 351.815654] print_req_error: I/O error, dev loop0, sector 8 flags 801 [ 351.822417] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 351.830166] print_req_error: I/O error, dev loop0, sector 16 flags 801 [ 351.831484] kvm [15793]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 351.836991] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 351.853990] print_req_error: I/O error, dev loop0, sector 24 flags 801 [ 351.860746] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 351.868609] print_req_error: I/O error, dev loop0, sector 32 flags 801 [ 351.875345] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 351.890964] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.901374] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x6000) [ 351.907989] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.913208] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 351.980090] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 351.986608] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 351.998593] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.005050] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 352.037381] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.043926] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.064463] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 352.073061] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 352.093884] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 352.096324] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.104502] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 352.107084] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.121294] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.133548] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 352.185959] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.192863] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.317090] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.323616] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.336071] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.346549] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:55 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x1a9a) rt_sigsuspend(&(0x7f00000002c0), 0x8) r2 = fcntl$getown(r0, 0x9) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$VIDIOC_S_AUDIO(r3, 0x40345622, &(0x7f0000000240)={0x0, "713473226e14223ffd7ac384d982474aef08b161fb5e5c5a66184e3379f2a70c", 0x1, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000003c0)={{0x2, 0x6, 0x0, 0x7, 'syz1\x00'}, 0x2, 0x10000000, 0x1, r2, 0x9, 0x1, 'syz0\x00', &(0x7f0000000180)=['bdev\x00', 'proc\xbdwlan1GPLGPL\x00', 'ppp1/security\x00', '\x00', '/dev/snd/midiC#D#\x00', 'vboxnet0[bdevcgroup/$md5sum%md5sum\x00', '/dev/snd/midiC#D#\x00', '/dev/snd/midiC#D#\x00', '/dev/snd/midiC#D#\x00'], 0x90, [], [0x500b, 0x2, 0x9, 0x3]}) close(r0) 19:02:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1b000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xb605) 19:02:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:55 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 352.369406] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 352.375873] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 352.398038] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env 19:02:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xcd00) [ 352.430560] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.435295] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 352.437408] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.455710] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.464082] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.481600] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.490084] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 352.501404] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x34000) [ 352.524777] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.526535] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.543320] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.555327] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.572595] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' 19:02:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x40000) [ 352.608399] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.610004] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.618756] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.628269] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1b0001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 352.661355] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.668179] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 352.678167] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.688814] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x400300) [ 352.714236] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 352.725180] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 352.739525] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.745810] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.769884] kvm [15856]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 352.780397] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.782266] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.793858] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 352.801667] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.802936] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.824360] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.834977] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 352.851135] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.866204] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:56 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 352.875515] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 352.876334] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 352.908418] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 352.925626] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 352.933869] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 352.946007] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 352.952757] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 352.967039] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 352.973485] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:56 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x400) rt_sigsuspend(&(0x7f00000002c0), 0x8) close(r0) 19:02:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0xa2ffff) 19:02:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1e010000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) 19:02:56 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 353.244528] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 353.251107] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 353.319888] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 353.326429] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 353.337698] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.344278] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 353.347619] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x1000000) [ 353.389890] overlayfs: failed to resolve './file1': -2 [ 353.401473] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 353.408775] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.422538] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 353.424377] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) sendfile(r1, r1, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x20000102000007) [ 353.429090] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 353.442815] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 353.456786] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' 19:02:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x1f0001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x2000000) [ 353.577249] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.583973] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 353.599475] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 353.609208] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 353.625673] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 353.629994] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 353.637798] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.645505] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 353.657570] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 353.657660] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' 19:02:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x3000000) [ 353.683512] kvm [15906]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 353.696025] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 353.703174] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 353.710423] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 353.719799] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20000102000007) 19:02:57 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 353.746712] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 353.754071] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 353.800170] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.806683] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 353.822144] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 353.831686] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 353.851695] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 353.859161] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 353.871862] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 353.878608] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 353.888480] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 353.894941] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 353.976935] net_ratelimit: 18 callbacks suppressed [ 353.976940] protocol 88fb is buggy, dev hsr_slave_0 [ 353.987008] protocol 88fb is buggy, dev hsr_slave_1 [ 353.992110] protocol 88fb is buggy, dev hsr_slave_0 [ 353.997187] protocol 88fb is buggy, dev hsr_slave_1 [ 354.002295] protocol 88fb is buggy, dev hsr_slave_0 [ 354.007377] protocol 88fb is buggy, dev hsr_slave_1 19:02:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000340)={0x3, 0x100000000}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0xc0305710, &(0x7f0000000040)) rt_sigsuspend(&(0x7f00000002c0), 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x100, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x1c, 0x17, {0x20, 0x0, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}}}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0x20000000) close(r0) 19:02:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x20000000, [0x40000000, 0x0, 0x1d9, 0x3]}) 19:02:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x4000000) 19:02:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20000102000007) 19:02:57 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 354.216950] protocol 88fb is buggy, dev hsr_slave_0 [ 354.222177] protocol 88fb is buggy, dev hsr_slave_1 [ 354.247188] kobject: 'loop3' (000000009dce83ac): kobject_uevent_env [ 354.255830] kobject: 'loop3' (000000009dce83ac): fill_kobj_path: path = '/devices/virtual/block/loop3' 19:02:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20000102000007) [ 354.276116] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 354.295040] kobject: 'loop2' (00000000daaf6648): kobject_uevent_env [ 354.318201] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 354.318849] overlayfs: failed to resolve './file1': -2 [ 354.329433] kobject: 'loop2' (00000000daaf6648): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 354.343853] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env 19:02:57 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20000102000007) [ 354.362682] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 354.382483] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 354.393497] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' 19:02:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x200001c0, [0x40000000, 0x0, 0x1d9, 0x3]}) [ 354.414122] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 354.436958] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:02:57 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20000102000007) [ 354.481523] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 354.507204] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 354.527042] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:57 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='wlan1\x00d5sum\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x400) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20000102000007) 19:02:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000ce, 0x5000000) [ 354.558066] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 354.577293] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 354.583826] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 354.597031] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env 19:02:57 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0af51f023c123f3188a070") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) [ 354.605837] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 354.612315] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 354.616660] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 354.644389] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 354.674034] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 354.709783] kobject: 'loop1' (0000000079c3ae74): kobject_uevent_env [ 354.728916] kobject: 'loop1' (0000000079c3ae74): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 354.753813] kobject: 'loop0' (00000000d9cc93a0): kobject_uevent_env [ 354.762458] kobject: 'kvm' (0000000085e711ac): kobject_uevent_env [ 354.770534] kobject: 'loop0' (00000000d9cc93a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 354.784966] kobject: 'kvm' (0000000085e711ac): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 354.843039] kobject: 'loop4' (000000009e2b886d): kobject_uevent_env [ 354.850799] kobject: 'loop4' (000000009e2b886d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 354.874235] kobject: 'loop5' (00000000a501efc5): kobject_uevent_env [ 354.880863] kobject: 'loop5' (00000000a501efc5): fill_kobj_path: path = '/devices/virtual/block/loop5'