x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:15 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000f0190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001580), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x33000) socketpair(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xe58}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:15 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800150000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400002d, 0x0) 04:31:16 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)=0x10001) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, &(0x7f0000000080)) [ 2650.775832] validate_nla: 12 callbacks suppressed [ 2650.775841] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2650.793244] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000030004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="066da42fe53c028336402f93926881832f74823198d7ecc306f4de0cbd0ea695216c974adc7577038470a37ba59adc70f9a8ab558c73f8a8c2e62957eb3cb57d84255133047c09f05b6f", 0x4a, 0x800, &(0x7f0000000000)={0xa, 0x4e22, 0x8001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r2 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) sendto$inet6(r1, &(0x7f0000000140)="55166491e18051ef5b38d3e170960904949c01d35413ae9161d636c336634cfc740f1c2a33974c306ac6fe924be784c38da8f468117af1", 0x37, 0x4000801, &(0x7f0000000180)={0xa, 0x4e21, 0x8, @mcast2}, 0x1c) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x80184132, &(0x7f0000000080)) [ 2651.337117] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2651.521507] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2651.529609] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800250000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:17 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0), 0xad4, 0x4b8040) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x20, 0x9, 0x40}, &(0x7f0000000180)=0x18) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x6, 0x80000, 0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="00000000d7bf66696c653000"]) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x80184132, &(0x7f0000000080)) 04:31:17 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400002e, 0x0) 04:31:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) [ 2651.922285] audit: type=1800 audit(1635654677.626:1477): pid=1737 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15090 res=0 [ 2651.978048] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2651.989423] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000002190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7, @private2, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x7, @mcast2, 0x8}, @in6={0xa, 0x4e21, 0x69, @local, 0x7ff}, @in={0x2, 0x4e23, @remote}], 0x74) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x28000000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000040)) 04:31:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400002f, 0x0) 04:31:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) [ 2652.597863] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2652.731787] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2652.749714] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2652.829515] audit: type=1800 audit(1635654678.536:1478): pid=1759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15078 res=0 [ 2652.868019] ieee802154 phy0 wpan0: encryption failed: -22 04:31:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800330000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2652.874777] ieee802154 phy1 wpan1: encryption failed: -22 04:31:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x12000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xab, 0x4) dup(r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x80184132, &(0x7f0000000080)) 04:31:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000030, 0x0) [ 2653.203089] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2653.239820] audit: type=1800 audit(1635654678.936:1479): pid=1785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14593 res=0 04:31:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) 04:31:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000300)=""/137, 0x89}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f00000005c0)=""/55, 0x37}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/87, 0x57}], 0x6, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000900)=""/109, 0x6d}, {&(0x7f0000000980)=""/50, 0x32}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/17, 0x11}, {&(0x7f0000001a00)=""/22, 0x16}, {&(0x7f0000001a40)=""/231, 0xe7}], 0x6, &(0x7f0000001bc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x3, 0x10000, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001d40)={0x6, 0x0, {0xffffffffffffffff}, {0xee01}, 0x7a, 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001dc0)={{0x7, 0x5, 0x80000001, 0x6, 'syz1\x00', 0xfffffff8}, 0x1, 0x30, 0x4ec, r3, 0x6, 0xef7, 'syz0\x00', &(0x7f0000001d80)=['/dev/snd/pcmC#D#p\x00', '\x00', '\x00', '^^^\x00', '/dev/audio\x00', '*\x00'], 0x25, '\x00', [0x4, 0x0, 0x844, 0x5]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000002040), 0x701000) r7 = openat$cgroup_ro(r6, &(0x7f00000020c0)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000002080), 0x4) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9) r8 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000004c0), 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r8, 0xc10c5541, &(0x7f0000001f00)={0x3, 0x9d4a, 0x1}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x80184132, &(0x7f0000000080)) 04:31:19 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000003190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) 04:31:19 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x40080000006, 0x2e8502) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME={0x2a, 0x33, @action={@with_ht={{{}, {}, @broadcast, @device_b}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @val={0x3e, 0x1}, @void}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x308, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x0, 0x7c}}}}, [@NL80211_ATTR_TID_CONFIG={0xc4, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x80000000}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x5f}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}]}, {0x74, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x70, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x6c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4a, 0x2, [{0x5, 0x4}, {0x0, 0x1}, {0x4, 0x1}, {0x6, 0x5}, {0x0, 0x8}, {0x2, 0x7}, {0x1, 0x9}, {0x6, 0x5}, {0x5}, {0x7, 0xa}, {0x7, 0x3}, {0x1, 0x7}, {0x7, 0x6}, {0x2, 0x1}, {0x5}, {0x6, 0x7}, {0x4, 0x1}, {0x7, 0x4}, {0x5}, {0x3, 0x5}, {0x0, 0x4}, {0x3, 0x8}, {0x1, 0x1}, {0x3, 0x9}, {0x4, 0x4}, {0x2, 0x5}, {0x7, 0x2}, {0x6, 0x3}, {0x0, 0x7}, {0x6, 0x9}, {0x3, 0x1}, {0x5, 0x4}, {0x5, 0x2}, {0x6}, {0x5, 0x7}, {0x7, 0x4}, {0x0, 0x2}, {0x5, 0x6}, {0x1, 0x5}, {0x2, 0x2}, {0x3, 0x8}, {0x4, 0xa}, {0x0, 0x6}, {0x1}, {0x0, 0x1}, {0x2, 0x8}, {0x0, 0x3}, {0x6, 0x7}, {0x4}, {0x5, 0x6}, {0x2, 0x1}, {0x0, 0x4}, {0x1, 0x7}, {0x4, 0x2}, {0x3, 0x9}, {0x5, 0x9}, {0x4, 0x3}, {0x7, 0x6}, {0x1, 0x3}, {0x0, 0x2}, {0x2, 0xa}, {0x0, 0x4}, {0x1, 0x9}, {0x0, 0x6}, {0x7, 0x3}, {0x0, 0x7}, {0x3, 0x2}, {0x7}, {0x4, 0x9}, {0x1, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x1, 0x7f, 0x0, 0x9, 0x0, 0x7, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0x16c, 0x11d, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x84}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x77}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x14}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x1d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x19}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2}]}, {0x4}, {0x9c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x78, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x74, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x4]}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x2, 0x5}, {0x4, 0x8}, {0x0, 0x2}, {0x1, 0x2}, {0x7, 0x8}, {0x5}, {0x1, 0x8}, {0x6, 0x3}, {0x4, 0x3}, {0x0, 0x9}, {0x3, 0x8}, {0x0, 0x1}, {0x1, 0x4}, {0x2, 0x5}, {0x3, 0x9}, {0x1, 0x9}, {0x1, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x30, 0x48, 0x60, 0x24, 0x5, 0x48, 0x5, 0x0, 0x2, 0x0, 0x36, 0x3, 0x5d5bcb5c7a4c8471, 0x16, 0x2, 0x3, 0x24, 0x16, 0x1, 0x60, 0x6c, 0x2, 0x24, 0x4, 0x16, 0x36, 0x24, 0x48, 0x24, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x6, 0x0, 0x40, 0x5, 0xc00, 0x5, 0x6]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xde}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x6}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x8a}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x74, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x66}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x77b}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x16}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x7f}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x73}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x6}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf3}]}]}, @NL80211_ATTR_TID_CONFIG={0x3c, 0x11d, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x27}]}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4}, 0x40800) 04:31:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800430000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(0x0, 0x0, 0x405) [ 2654.138512] audit: type=1800 audit(1635654679.846:1480): pid=1832 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14642 res=0 04:31:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x19, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x5) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) 04:31:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) 04:31:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000031, 0x0) 04:31:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000004190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f00000000c0)="42410b6b17f2b832d345df413a014a6c5db27f31b9ef9f8f254adaffcf4ea8b2f3e8940b71627c3042ba23ffff6404ebc7ab2d4ebe4b9722d903b52c936482df0b44fb68900f5938166b880706adeeb22cfa1bf39b640d6fc50595eb3293cdcd0eee1244a44b22ac2d8b722a2db1a444b6b5bbca009759f1e2dbd641232f99c474a386354e9c83f36f5d542246310a871e2b2af6866f8a0f5aa91a5d3ac490f60d6700a86ded55ab798fc04b5875154120691d4cd186fc52885565335cc9381716a11bf6ab0a", 0xc6, 0x0, 0x0, 0x3}]) 04:31:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x4401, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000004c0)={{0x1, 0x2, 0xffff, 0x40, 'syz0\x00', 0x9}, 0x0, [0xffff, 0x7a82, 0x5, 0x6, 0x6, 0xfffffffffffffff9, 0x0, 0x80000, 0x400, 0x3, 0x7f, 0x61, 0x2, 0xffff, 0x4, 0x100000000, 0x9, 0x5, 0x1, 0x1d, 0x3554, 0x200, 0x6, 0xca2, 0x1, 0x897, 0x2, 0x3, 0xbcea, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x200, 0x45eb, 0x10001, 0x4, 0x1, 0x252873c4, 0x5, 0x7ff, 0x200, 0x2236, 0x2, 0x7, 0x6, 0x2, 0x2, 0x1000, 0x81, 0x0, 0x3, 0x5, 0x3ff, 0xffff, 0xffffffff, 0x100000000, 0x6, 0x3, 0x7, 0x6, 0x7, 0x1, 0x1, 0x6, 0x40, 0x2, 0x6, 0x0, 0x40, 0x625, 0x1, 0x4, 0x14000000000000, 0x7, 0x1f, 0x5, 0x9, 0xff, 0xffff, 0x40, 0x2, 0x8001, 0xffffffff, 0xb1d, 0x3ff, 0x1ff, 0x81, 0xe000000, 0x9, 0xff, 0x40, 0x8, 0x7fffffff, 0x578c, 0x1ff, 0x140000000000000, 0x3ff, 0x1, 0xba, 0x3, 0x6, 0x0, 0x91, 0x5, 0x9, 0x6, 0x4779, 0x1, 0x7f5, 0x8, 0xcf, 0x9, 0xff, 0xffffffffffffffff, 0x80, 0x4, 0x6, 0xc17, 0x0, 0x96, 0x5, 0x0, 0x100, 0x7fff, 0x5, 0x6, 0x9]}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc1004110, &(0x7f00000000c0)={0x3f, [0x2, 0x80, 0x970], [{0xffff0947, 0x6, 0x1, 0x0, 0x0, 0x1}, {0x4, 0xffff, 0x0, 0x0, 0x1, 0x1}, {0xffffffc1, 0x8e06, 0x1, 0x0, 0x1}, {0x0, 0x90, 0x0, 0x0, 0x1, 0x1}, {0x3, 0x10000, 0x0, 0x0, 0x1, 0x1}, {0xfffffffa, 0x5e, 0x0, 0x1, 0x1}, {0x80000001, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x6, 0x3ff, 0x1, 0x0, 0x1, 0x1}, {0xdc9, 0xd16d}, {0x1ff, 0x5, 0x1, 0x1, 0x1}, {0xc4c, 0x3, 0x1, 0x0, 0x1}, {0x1ff, 0x5, 0x0, 0x0, 0x1}], 0x730}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) 04:31:20 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800520000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0xffff, 0x4c03c2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) 04:31:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x6, 0x5, 0x6, 0x9c3, '\x00', 0x2}, 0x5, 0x20, 0x4, 0xffffffffffffffff, 0x3, 0x5, 'syz1\x00', &(0x7f0000000000)=['(\xff\x00', '\x00', '\\,$[\x00'], 0x9, '\x00', [0x5, 0x4, 0xcac, 0x200]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) kcmp(0xffffffffffffffff, 0x0, 0x1, r3, r1) 04:31:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) 04:31:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000032, 0x0) 04:31:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000005190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x5c0e03, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x1, 0x6, 0x3, 0x9, 'syz0\x00', 0x3f}, 0x4, 0x40, 0x0, r3, 0x3, 0x5, 'syz1\x00', &(0x7f00000000c0)=['/dev/audio\x00', '\x00', '/dev/audio\x00'], 0x17, '\x00', [0x100, 0x4, 0x3, 0x7f]}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) [ 2655.910571] validate_nla: 10 callbacks suppressed [ 2655.910619] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2656.056629] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2656.071977] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800940200000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r3 = creat(0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008d00)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="267aaa0c0071000104000a000000d50000"], 0x70}, {0x0}, {&(0x7f00000072c0)=ANY=[@ANYBLOB="a01100003e00100028bd7000fedbdf25e600278008005600", @ANYRES32, @ANYBLOB="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@ANYRES32, @ANYRESHEX, @ANYRES32, @ANYBLOB="720063005611a406aa4c7b3307885996c7000a8ffb3308daf1fe71f99648a79c84f8a9825892c9dc00899934db9136b92027f0bcf2386e172266631859cf77932d130c6a850ba5224bececac7d269812bc1e61f5a07bdfeafb80f059b8611c7e44127c651dbd496091d62e09b9d1403edb68000008002400", @ANYRES32, @ANYBLOB="08004d00ac14140004007000"], 0x11a0}, {&(0x7f0000001dc0)={0x784, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, "", [@generic="62130c7550fbb5574570e0160718292b7421f57a34c2fe31a5a5f32b08a53b3f61626af072d72df1d00ccef57c9dde49e04e3442ccedae7ca7fe2646234bd8", @generic="ddcfb272ea58b137137a21a95c770cbe192b689b251959f99e33341d824be68b5836cc00eb390d1325663fbca13b3e14b7cc266dba585385c81f4f11c0476e23f251c1a93aa61a6b4b4c31f6d9814db750a01cb1bc5229a33fd231eda77f3f", @nested={0x671, 0x49, 0x0, 0x1, 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@generic="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"]}]}, 0xfe4}, {&(0x7f0000002600)=ANY=[@ANYBLOB="a8030000320000042bbd7000fedbdf250286aea17ec4dae52dd14a96ad30b592186a29e14d3a98756dbd76082b225da843bced3e712f45a0921adf6358c105e662e77def238d87ada62cfb55aff74fac37659c65c079f1ab28b21b7765162eea0f1198feada1b72f686c1ef8f156c1b011669913473ebf176aa893d967ed311981010ca41aad97ff450ea27e08003e00", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="04005200cded9156b48fb6daf270427dad1b733df195c79612bbbe1d24eb8ff247bfe6cb462470b725e654098b24681cd85d8443df26ad72abcfaa73b95cac80b547bee0d1a71ab0f4b2599616b270931f974785d785b9b3087a4c835d1cfe3cfe70a2f9eecec317e6f112efd5189e9961f7f64bf2197b668772705bf073ac7f90fd18dbc50598940a2ac26b8d6930a983438299a39bd7c36be8f8d06f5f9735bd590000"], 0x3a8}], 0x9, &(0x7f0000008c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}], 0x98, 0x50}, 0x840) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_mount_image$ext4(0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {}, [{0x2, 0x3, r6}], {}, [{0x8, 0x3, r7}, {0x8, 0x4}, {0x8, 0x5}], {0x10, 0x4}}, 0x44, 0x0) lchown(&(0x7f0000000340)='./bus\x00', r6, 0x0) r8 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r9 = creat(0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008d00)={0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="267aaa0c0071000104000a000000d50000"], 0x70}, {0x0}, {&(0x7f00000072c0)=ANY=[@ANYBLOB="a01100003e00100028bd7000fedbdf25e600278008005600", @ANYRES32, @ANYBLOB="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@ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES16=r1, @ANYRES32, @ANYBLOB="08004d00ac14140004007000"], 0x11a0}, {&(0x7f0000001dc0)={0x784, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, "", [@generic="62130c7550fbb5574570e0160718292b7421f57a34c2fe31a5a5f32b08a53b3f61626af072d72df1d00ccef57c9dde49e04e3442ccedae7ca7fe2646234bd8", @generic="ddcfb272ea58b137137a21a95c770cbe192b689b251959f99e33341d824be68b5836cc00eb390d1325663fbca13b3e14b7cc266dba585385c81f4f11c0476e23f251c1a93aa61a6b4b4c31f6d9814db750a01cb1bc5229a33fd231eda77f3f", @nested={0x671, 0x49, 0x0, 0x1, 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@generic="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0xfe4}, {&(0x7f0000002600)={0x3a8, 0x32, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@generic="0286aea17ec4dae52dd14a96ad30b592186a29e14d3a98756dbd76082b225da843bced3e712f45a0921adf6358c105e662e77def238d87ada62cfb55aff74fac37659c65c079f1ab28b21b7765162eea0f1198feada1b72f686c1ef8f156c1b011669913473ebf176aa893d967ed311981010ca41aad97ff450ea27e", @typed={0x8, 0x3e, 0x0, 0x0, @pid}, @nested={0xd6, 0x49, 0x0, 0x1, [@generic="a1df14a2e49b98972988ae6e675c2b774964c1f268c4be8968a5f4abee94a54ca9982156c7b5f3fa20d4e38645795dcd66bebef78b76c62662f07b294614c1b9cdc4bc16f9727a174b53a1cc6c0050555a4f643e139aa37b4485229380acfe3499dabfb875a2727d7eecd64abb407b3773efac09a698ef5407cd3126bf5d82f6c9f60a0a38f0a8044363ad35471c0fe00dcd5cf8c0bb43bdab9840c8f8ba", @typed={0xa, 0x63, 0x0, 0x0, @str='\'\'\xff@,\x00'}, @typed={0x14, 0x1f, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @typed={0x8, 0x85, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x59, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @generic="d64545cf86d82f9b55e96258d692970f2441203205be6bcf42804fb6cd8e716d8276bef5decf2ce8eb586de8e89b4071260d85a32b71fb033169dc08ab76fb20a63ba8c52556c97538384614af4f0e874c69bded05a6345fa3d042fe57c1eb93644f0887c164eb30377b84b6b869bd5b5d983477c695c89fa606d24c5ea5f795c8a1b322b80a5d95b15f96b074a182991a08344252ab4c43965fd2c1ba7fc293ede2e945f5be8e38e4dbd9bfd9978c76", @nested={0xe0, 0x85, 0x0, 0x1, [@generic="24133aedba2664a9588daa74d10845d7b997a1486ded40b5c0e4eba1e2f057a812ccc693bc487eb3617b6fa49d1058d60d0d657dad5af6fd967c25", @generic="704e3407898be624e329bcca33ec12eb0744faf33b9b8a85f3f726308dcce9f5ab787c0512cf1f56163596e1dce67842cc6ee1b9cff373436223fc72ca58cccd83d5bc10e160086c823c503cf05084bdb57bbc0ed7a1c30d5243bace031e15c720eb4297b5ec03971b160ed6ea4313b476f0c113c79518e742d2484c110d", @generic="f3326a6b788c254124eb57eeb0f0cc", @generic, @typed={0x8, 0x92, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x6b, 0x0, 0x0, @fd}, @typed={0x4, 0x52}]}, @generic="cded9156b48fb6daf270427dad1b733df195c79612bbbe1d24eb8ff247bfe6cb462470b725e654098b24681cd85d8443df26ad72abcfaa73b95cac80b547bee0d1a71ab0f4b2599616b270931f974785d785b9b3087a4c835d1cfe3cfe70a2f9eecec317e6f112efd5189e9961f7f64bf2197b668772705bf073ac7f90fd18dbc50598940a2ac26b8d6930a983438299a39bd7c36be8f8d06f5f9735bd59"]}, 0x3a8}], 0x9, &(0x7f0000008c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff, r4, r9]}}, @rights={{0x18, 0x1, 0x1, [r9, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r5, r9]}}], 0x98, 0x50}, 0x840) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x3}, [{0x2, 0x1}, {0x2, 0x2, r6}, {0x2, 0x5, 0xee01}], {}, [{0x8, 0x6, 0xee00}, {0x8, 0x0, r10}, {0x8, 0x39214d804f42b7ef, 0xee01}, {0x8, 0x1, r11}], {0x10, 0x4}, {0x20, 0x4}}, 0x5c, 0x1) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) 04:31:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000033, 0x0) 04:31:22 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000000)=0xfffffffd) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) [ 2656.446754] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2656.520967] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) 04:31:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000006190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000034, 0x0) [ 2656.818215] audit: type=1800 audit(1635654682.526:1481): pid=1954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14778 res=0 04:31:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x8000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) mmap$snddsp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x80010, r3, 0x7000) [ 2656.964942] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:31:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800080c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2657.157564] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2657.165070] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x14c, 0x1, 0x3, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFQA_EXP={0xc, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7fff}]}, @NFQA_EXP={0x54, 0xf, 0x0, 0x1, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_NAT={0x14, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3ff}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'pptp\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFQA_PAYLOAD={0xd7, 0xa, "e2bfe605d52a713ee795542baaeea29fbeca610568195ed8129b383c70dde6b27aa373908e70dd7478ddb5167d7368902548e3136ed8f3599a020601dcc5231a5242b40c0e286846a1321f0b67b25a77d849949c2f6cbd4fb0a55f739bc4a9a793c1889361981a89b70671b590e8b51aec44ac392661b48a82897cdea1a87d46042cd8672873a0247ee50575c6a99cdfdb5240ea8f58440bb3c0a8fb59328027b300b25face86149ae6ffaecbd3d6c5cf0431ec123854a8ad547319d4686f6a4d412ce4001cd93512fa1b743854749b1c59f29"}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) [ 2657.221538] audit: type=1800 audit(1635654682.926:1482): pid=1972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14779 res=0 [ 2657.432071] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2657.443710] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:23 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME={0x2a, 0x33, @action={@with_ht={{{}, {}, @broadcast, @device_b}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @val={0x3e, 0x1}, @void}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x110, r4, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x71}}}}, [@NL80211_ATTR_FRAME_MATCH={0xe0, 0x5b, "e9118748ae110418b44221905669c7e0aa6d11a6fa9a10a666a593a79fc82f7948e3a6dab9ce563171ca0a475a4a3b01661275825cdc4528b51123755e5a4198c31290e777edd00000936681fa356eb2c8887d6ecef7632631ff87860006d4ed285bf2e22fe9189ddfe38f249a46d21d4bd8a88383b7cc88aec3a3fc82f79233db7edd736d2c72d2f4e0e35fa949c2878df7d71b6b45d9325a3f345731a46ab9c543265664e968ede7adb9636cf9740bea62881beaaa93c53c6a1f4ed60954e83eeb668e64834938abf95cfb2f336500bd9f334278b1775076ccabf9"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3f}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x4010}, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r6, 0xc0884123, &(0x7f00000000c0)={0x1, "cd99145ead76832a3d1778d8761dcc6d017fdecc77bc1d02b6a845555d2e08ef6960095821b6eb9a51e5c251335d810dda6af405929aaec755b5dc5bafed97d6", {0x9, 0x2}}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000004c0)={0x0, 0xd6}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000008c0)={r7, 0x4, 0x56}) 04:31:23 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001580), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x33000) socketpair(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xe58}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:31:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000007190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000035, 0x0) 04:31:23 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000029, 0x0) 04:31:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800900c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800110000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000008190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000036, 0x0) 04:31:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='geneve0\x00', 0x10) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43", 0x7c}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x1f00}], 0x1, 0x4000000) 04:31:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800940c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:25 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='geneve0\x00', 0x10) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}, 0x1f00}], 0x1, 0x4000000) 04:31:25 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000037, 0x0) 04:31:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000a190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001f8, 0x440005e3, 0x0) 04:31:25 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:25 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000038, 0x0) 04:31:26 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080c040000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:26 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800a00c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:26 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:26 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:26 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) [ 2661.181680] validate_nla: 17 callbacks suppressed [ 2661.181691] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2661.207145] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2661.217296] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:31:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000c190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000039, 0x0) 04:31:27 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) [ 2661.526985] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2661.618634] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800005200000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:27 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:27 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:27 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x978}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:27 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:27 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) [ 2662.007466] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2662.053493] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400003a, 0x0) 04:31:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000e190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:28 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:28 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) [ 2662.603335] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:31:28 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) [ 2662.770208] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2662.801260] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040200000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:28 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:28 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400003b, 0x0) 04:31:29 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000f190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:29 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400003c, 0x0) 04:31:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:29 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040300000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:29 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:30 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000010190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:30 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:30 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:30 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400003d, 0x0) 04:31:30 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040400000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:30 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:30 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:31 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000048190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:31 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:31 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040500000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2666.192275] validate_nla: 15 callbacks suppressed [ 2666.192285] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400003e, 0x0) 04:31:32 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7809}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) [ 2666.505554] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2666.559834] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500004c190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2666.758586] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:31:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:32 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000041, 0x0) [ 2667.089826] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:31:33 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:33 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) [ 2667.259752] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2667.278450] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040600000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:33 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2667.607006] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2667.688788] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:33 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000042, 0x0) 04:31:33 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000060190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:33 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:33 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:33 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2668.248450] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:31:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040700000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:34 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:34 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000043, 0x0) 04:31:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000068190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:35 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:35 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000044, 0x0) 04:31:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040800000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:35 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:35 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:35 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000045, 0x0) 04:31:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500006c190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:35 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:35 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000046, 0x0) 04:31:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:36 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040a00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:36 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000047, 0x0) 04:31:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000074190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:36 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:37 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) [ 2671.457214] validate_nla: 13 callbacks suppressed [ 2671.457223] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2671.650288] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2671.664289] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:37 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:37 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2672.012284] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2672.063369] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:38 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000048, 0x0) 04:31:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500007a190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:38 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000049, 0x0) [ 2672.637863] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2672.774276] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:38 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040e00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2672.832579] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004a, 0x0) 04:31:38 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2673.101479] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2673.152061] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:39 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000520004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004b, 0x0) 04:31:39 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:39 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2673.827154] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800041000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:39 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:39 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004c, 0x0) 04:31:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:40 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000030004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2674.596612] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:40 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004d, 0x0) [ 2674.833453] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004e, 0x0) 04:31:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800041600000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400004f, 0x0) 04:31:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, &(0x7f0000000080)) 04:31:41 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:41 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000520004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2675.911095] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800041800000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000050, 0x0) 04:31:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000051, 0x0) 04:31:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:42 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000052, 0x0) 04:31:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000195200000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2676.667014] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:42 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) [ 2676.954230] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2677.108020] validate_nla: 12 callbacks suppressed [ 2677.108029] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2677.126703] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:42 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:42 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x78090000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800041e00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000053, 0x0) 04:31:43 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) [ 2677.491221] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2677.554793] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190003000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000054, 0x0) 04:31:43 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4144, &(0x7f0000000080)) 04:31:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000055, 0x0) 04:31:43 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, 0x0) [ 2678.195957] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2678.203603] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:44 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800044800000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, 0x0) 04:31:44 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, 0x0) 04:31:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000056, 0x0) 04:31:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040500000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2678.665728] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2678.677218] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190204000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:44 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, 0x0) [ 2679.046451] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 2679.360943] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:31:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800044c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000057, 0x0) 04:31:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2679.619129] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040300000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000058, 0x0) 04:31:46 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190304000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000059, 0x0) 04:31:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800046000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) [ 2680.922107] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005a, 0x0) 04:31:46 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, &(0x7f0000000080)) 04:31:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000001e4, 0x440005e3, 0x0) 04:31:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005b, 0x0) [ 2681.595182] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:47 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:47 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4143, &(0x7f0000000080)) 04:31:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190404000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800046800000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:47 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4143, &(0x7f0000000080)) 04:31:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005c, 0x0) [ 2682.088578] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:47 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4143, &(0x7f0000000080)) 04:31:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:31:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005d, 0x0) 04:31:48 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005e, 0x0) 04:31:48 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2682.704437] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2682.714854] validate_nla: 14 callbacks suppressed [ 2682.714861] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190504000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800046c00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:48 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:48 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005f, 0x0) [ 2683.106996] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2683.120979] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2683.177298] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:48 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:49 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:49 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:49 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:49 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000060, 0x0) [ 2683.764673] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800047400000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:49 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:49 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190604000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2683.840001] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2683.851464] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000061, 0x0) 04:31:49 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:49 executing program 3: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) [ 2684.182922] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2684.214941] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2684.245810] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000062, 0x0) 04:31:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:50 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:50 executing program 3: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) [ 2684.843610] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800047a00000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000063, 0x0) 04:31:50 executing program 3: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190704000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2684.915932] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:50 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2685.224857] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2685.233830] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2685.292238] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:51 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:51 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:51 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000064, 0x0) 04:31:51 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004f000000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:51 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000065, 0x0) 04:31:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190804000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:51 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:51 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000066, 0x0) [ 2686.354814] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:52 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:52 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:52 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040003000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:52 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:31:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000067, 0x0) 04:31:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190a04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2686.973760] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:52 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7809000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:52 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2687.390363] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:53 executing program 0: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000068, 0x0) 04:31:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040005000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190c04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000069, 0x0) 04:31:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:53 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2687.982738] validate_nla: 8 callbacks suppressed [ 2687.982746] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2687.998768] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2688.009740] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006a, 0x0) [ 2688.337645] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2688.410725] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2688.419548] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) [ 2689.000371] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2689.008618] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040006000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190e04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006b, 0x0) 04:31:54 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) [ 2689.445546] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2689.453028] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2689.461777] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006c, 0x0) 04:31:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) [ 2690.079229] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2690.086855] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040007000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190f04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006d, 0x0) 04:31:55 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006e, 0x0) [ 2690.457422] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4143, &(0x7f0000000080)) 04:31:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000a000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, 0x0) 04:31:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400006f, 0x0) 04:31:56 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000191004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, 0x0) [ 2691.469371] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, &(0x7f0000000080)) 04:31:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000070, 0x0) 04:31:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000071, 0x0) 04:31:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000072, 0x0) 04:31:57 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2692.141359] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000c000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000073, 0x0) 04:31:57 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4143, &(0x7f0000000080)) 04:31:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000194804000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400005b, 0x0) [ 2692.521260] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:31:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000074, 0x0) 04:31:58 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4141, &(0x7f0000000080)) 04:31:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000075, 0x0) 04:31:58 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:58 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4141, &(0x7f0000000080)) 04:31:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000076, 0x0) [ 2693.186025] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2693.215063] validate_nla: 10 callbacks suppressed [ 2693.215071] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2693.231466] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000e000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:31:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4141, &(0x7f0000000080)) 04:31:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, &(0x7f0000000080)) 04:31:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000194c04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:31:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000077, 0x0) 04:31:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, &(0x7f0000000080)) [ 2693.615291] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2693.674425] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2693.683173] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:31:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, &(0x7f0000000080)) 04:31:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000078, 0x0) 04:31:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, &(0x7f0000000080)) 04:31:59 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:31:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:31:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000079, 0x0) 04:32:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040016000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:00 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400007a, 0x0) 04:32:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:32:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000196004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2694.284154] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2694.291878] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:00 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) [ 2694.631119] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2694.657268] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2694.665827] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:00 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, &(0x7f0000000080)) 04:32:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400007b, 0x0) 04:32:00 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:00 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040018000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:32:01 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000196804000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400007c, 0x0) [ 2695.308930] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2695.316579] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:01 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:32:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400007d, 0x0) [ 2695.651118] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:01 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) 04:32:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0xc0884113, &(0x7f0000000080)) 04:32:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400007e, 0x0) 04:32:01 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) [ 2696.317981] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800042f1c000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, 0x0) 04:32:02 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) 04:32:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000082, 0x0) 04:32:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000196c04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, 0x0) 04:32:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) [ 2696.693008] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) 04:32:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, 0x0) 04:32:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000083, 0x0) 04:32:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) [ 2697.360635] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004001e000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:03 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000084, 0x0) 04:32:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000197404000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:03 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:03 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) [ 2697.734003] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:03 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:03 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:03 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) [ 2698.392761] validate_nla: 10 callbacks suppressed [ 2698.392768] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2698.405359] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004001f000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:04 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:04 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:04 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x978}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000197a04000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000085, 0x0) 04:32:04 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:04 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) [ 2698.785847] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2698.797869] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2698.806355] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:04 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:04 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) 04:32:04 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:04 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) [ 2699.449681] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 04:32:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040020000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:05 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) 04:32:05 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:05 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) 04:32:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190005000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000086, 0x0) [ 2699.513033] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2699.521178] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:05 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:05 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) [ 2699.841817] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2699.849350] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2699.857307] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:05 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, &(0x7f0000000080)) 04:32:05 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000087, 0x0) 04:32:05 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800041c2f000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:06 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) [ 2700.508435] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:06 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:06 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000088, 0x0) 04:32:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190006000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:06 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:06 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:06 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:06 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:06 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:06 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040048000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:07 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:07 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7809}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000089, 0x0) 04:32:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190007000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:07 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:07 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004004c000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:08 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:08 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:08 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008a, 0x0) 04:32:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000019000a000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:08 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:08 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:08 executing program 3: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:08 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008b, 0x0) 04:32:08 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800046558000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:09 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008c, 0x0) 04:32:09 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190012000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2703.550660] validate_nla: 12 callbacks suppressed [ 2703.550670] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 2703.577614] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2703.585108] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:09 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:09 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) [ 2703.874545] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2703.883077] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:09 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) [ 2704.535203] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2704.546200] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040060000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:10 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008d, 0x0) 04:32:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190015000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:10 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, &(0x7f0000000080)) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:11 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800045865000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:11 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190033000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008e, 0x0) [ 2705.606985] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2705.618228] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) [ 2705.907419] netlink: 'syz-executor.2': attribute type 51 has an invalid length. 04:32:11 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:11 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400008f, 0x0) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, &(0x7f0000000080)) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040068000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000090, 0x0) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) (fail_nth: 1) 04:32:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190052000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:12 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x2, 0x0) 04:32:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, &(0x7f0000000080)) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, 0x0) 04:32:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4122, 0x0) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4141, 0x0) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4142, 0x0) 04:32:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004006c000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:13 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4143, 0x0) 04:32:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000091, 0x0) 04:32:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190002000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4144, 0x0) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4147, 0x0) 04:32:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4148, 0x0) 04:32:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4161, 0x0) 04:32:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, &(0x7f0000000080)) 04:32:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040074000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x5421, 0x0) 04:32:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) 04:32:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000092, 0x0) 04:32:14 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190003000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2708.608878] validate_nla: 10 callbacks suppressed [ 2708.608886] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2708.622439] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x5450, 0x0) 04:32:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) [ 2708.932078] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2708.940567] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x5451, 0x0) 04:32:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4112, &(0x7f0000000080)) 04:32:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x5452, 0x0) 04:32:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000093, 0x0) 04:32:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004007a000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x5460, 0x0) 04:32:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000094, 0x0) 04:32:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190005000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:15 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78090000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2709.604368] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2709.619247] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40044102, 0x0) 04:32:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) (fail_nth: 1) [ 2709.929028] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 2709.948050] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2710.003711] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40044103, 0x0) 04:32:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x2, 0x0) 04:32:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40044104, 0x0) 04:32:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040081000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4122, 0x0) 04:32:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40044145, 0x0) 04:32:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000095, 0x0) 04:32:16 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190006000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2710.597245] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 04:32:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40044160, 0x0) 04:32:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40049409, 0x0) 04:32:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4141, 0x0) 04:32:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40084146, 0x0) 04:32:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4142, 0x0) 04:32:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400f0000000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:17 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40084149, 0x0) 04:32:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4143, 0x0) 04:32:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000096, 0x0) 04:32:17 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190007000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:17 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40184150, 0x0) 04:32:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4144, 0x0) 04:32:17 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x40184152, 0x0) 04:32:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4147, 0x0) 04:32:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000097, 0x0) 04:32:17 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4020940d, 0x0) 04:32:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004fffff00000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4148, 0x0) 04:32:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80044100, 0x0) 04:32:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000098, 0x0) 04:32:18 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff0100007401000000560000002500000019000a000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4161, 0x0) 04:32:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80084121, 0x0) 04:32:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x5421, 0x0) 04:32:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, 0x0) 04:32:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x5450, 0x0) 04:32:18 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184151, 0x0) 04:32:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000100000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x5451, 0x0) 04:32:19 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:19 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184153, 0x0) 04:32:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000099, 0x0) 04:32:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190012000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2713.652981] validate_nla: 15 callbacks suppressed [ 2713.652990] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 04:32:19 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80984120, 0x0) 04:32:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x5452, 0x0) [ 2713.919560] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2713.992855] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:19 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x81204101, 0x0) 04:32:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x5460, 0x0) 04:32:19 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0045878, 0x0) 04:32:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40044102, 0x0) [ 2714.303821] ieee802154 phy0 wpan0: encryption failed: -22 [ 2714.310564] ieee802154 phy1 wpan1: encryption failed: -22 04:32:20 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000200000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0045878, 0x0) 04:32:20 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40044103, 0x0) 04:32:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009a, 0x0) [ 2714.586375] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2714.595747] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190015000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0189436, 0x0) 04:32:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40044104, 0x0) [ 2714.913680] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2714.922202] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc020660b, 0x0) 04:32:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40044145, 0x0) 04:32:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009b, 0x0) 04:32:20 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884113, 0x0) [ 2715.579752] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2715.594860] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000300000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40044160, 0x0) 04:32:21 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0884123, 0x0) 04:32:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009c, 0x0) 04:32:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190033000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40049409, 0x0) 04:32:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0984124, 0x0) [ 2715.916670] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40084146, 0x0) 04:32:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc1004110, 0x0) 04:32:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40084149, 0x0) 04:32:21 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc1004111, 0x0) 04:32:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000400000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40184150, 0x0) 04:32:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc2604110, 0x0) 04:32:22 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009d, 0x0) 04:32:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190052000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc2604111, 0x0) 04:32:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x40184152, 0x0) 04:32:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0xc0884123, &(0x7f0000000000)={0x1, "dcbd44845bb1b890a09472b3ce30048939c34b2d7f65cf15551011eba185cc0a4d62d4817529160bd9fa8574f6746ffcc91fda2269036f8f088449472bf63d04", {0x813, 0x5}}) 04:32:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4020940d, 0x0) 04:32:22 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c, 0x800) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000004c0)={0x0, 0x0, "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", "df5d71bb077312a502fcd3aa5e73b91172e324531f5d5b163114f10b2f9265664917ce4ff9491aa5439d61b5ba34da165276b53b2165e78ea3faf9bd284f515134a54ce4c6a78327cf182cbca284868a0901bf76af9f80f9fc9b7afd3c72bc2a2cc24466b443ba16e5dbbb395f275f547cd6428441b4a8a435542130faedc153ad785e848e9565a636b992f258043c931aec8a4af78df3878ae031ad86971ef7336cac293d04b7284ee2327c316a53b50c0da4bf6b985c96a1c074e5e1d883f361d23604b0a4bbe31c4669e0336737be12d1aa5bd0428d830c2638ec2469991f1494fc36d9d712fdb6d38a3d6eb5b0743824bec75df10571f268c80fd6f77e0f9f145ed69eb184e7c2b6afabaf7d27a536d6d1e1b7d192ecc76b00423967f702599dd962570fb3a344a5632d6347d74d2d82bf6a0f199fd5463b0f566b8a01d9651784a5dc989c26c8fc622576d7ba2c66136897425a850a9c1e3507b1a16681376f4f1bd1316a13efd25d5a9a1a3e652a8459674e5afed17794c102eb1987f3dacde0098cedc87d03aca953367379e21bda727d59f2c18150fbc9e39d6431c9e5652956d610a72f583e5a1cdcb8ecc5d05447be8914b63bb2e3d7a01642c0d493a7e76c8062144d4cd84656bbd1fddf673bcd062decbb269f054a85dedc1a96e4d87fffa45e6f72858646cf4d7c69c3548d59b178357afcdea11d598d3e7d0ed2822b759b5deb22d1497a23667d35c1e48641f64c50bcac77a583ae34364336b8ebf5b169fdc5c8e1f7803f8db28102954fdad4b710402b7cca82784966cd2edbf05577ac36dd893787fcb1c56a3e74b26fabe8c6efd9ddac5da0065296999989d8ce700b540088076fc8937a6ab2d8655bc26f792c479c28e1dd8decff80887cf9d353b06900426ed9497c37c630d96a8f08016e737c6b78fd69d2a387c4ae8867be3924dc1990997cb76b6823ee3bcba4dbd8f65609a3cbd23b968f98e2198714bafb01432b9b176d1c36c875963cabd52c2920280649a16d0841447d24aa57c5bf5b9b9392f2df32f8a38a1b6f35836e22778d97e6f952b633cc666c749d3000b697b6305ec9df111d4ec3e1f38a1c7641960ef8f48ce2462f5bfbe97097931b8bf29a0733d9f3e186b7156cf455076247c5f3f681d2ef19e4a5a926d196979286b4acca0df7ff0707f02ef9db05539ab8b369b1a7cff10097d2a8447add891045499a4bd69b945b0850847a3bcf705ab986419e41c8f407b201fa716d0c753fbd197e2ccf8c418b0e41d5c44cae0a3b63e36c4f3e477d7d30b406389f96f1ee35e5990b994468db22e0a95eb32bc1f0ff0094aae7b6aece84690ccea525aa1bbfad0a606af976282dd5b1cefd0d9de17b09560014a32fd96f07504f68710a8bdfb816e9a60af54bc13eb5be604084ca42184d5d14e2eda8169508bbe5559aadc5f88734c73f37acd30f85533144f178bf40ac6c6c10acb7b1349184b5873204e2c1f922454065299dea2df8c9d7d26021b9de562dd2df3d6765943002d92e8662ec246368065835e9322213ea2623f143ffe927c6ec991c60952fac08ad877e0f531055d379196b23fd4fde055e64ca06919a56f74e41180a3d86c7b1f3bb650c2284066722bf74473fb37c74035c5014752abf584c56c40457a7a2f2289f60b30f194ad876cf792ff51e45ad51059dd6fcd573e845a208e1757742f83d0390600b559432ef267761fed4bfa60a816c8a38d952fc92db54b519d531567a0671342b725742837c7855a7cd8129d301138c4e2c93541f075f1d65c67a6de8a8430467f467edad5fa5147eb9f6f6b0f97685bb4f91d89211734362a8676cb958ac74c183d707847dc8ee79a928c0615d5e2d03eaff6ce7ad6d6ae26852a2209d91bcbd4c71490d04d7e1f1800365864751feef830a5cbbbc8b014f9e96b01a26d988f93048f0a6fdb66b247623362523c9141e4c04e2b6bf48c71fe7c075997af0bca199cd30ea2fc8d020a97b1db856032b001905d8563ca41af16685120b95e304c03f37b657535eb5325182a845c257131dc1c11aca76664bd739992236624ae67147ab0f7da1aa5965f0b2126898bd16a2a9965d26f6d8785c6f42cb1c4a3f860865a9df3e1ee9958ade22e061b56a54a17bb19ec001ac2d5cdf6c171ac136f82659c6d7bdfa2940c6c37aa52fd9a8439811dc1d9c7be30f204c5e1ca0cbb923901cba8a4eba3e49f431a6750a9ad4b5cac1987a365dedd03ec81299caec3c1743ec910961326fac20a0c89327ebe0aa091a605336b51a6de9ac6558ff330d4a85244b4a94678f9b86a2d0daa192e61a34659c589d5daeeafca82caa6829068a0e41914447df5d33f517b09747fa9ca99bf8c69f0f28962d6450ac544b3fb9ef4f64820b318b25d73c0451ab35fcd8e2eee706244f73b4f3e4de5a2f2fc4d2aa2372953a34369a649bb63ef8870168dc80c83ffa5196ace8e02ca1a6cdcda5df9aa910b91d9b3e182cd8e345276c5eb4b0c7bef5360223413d2dd04a7fc169796eeb54276d3a30a24ca18dbe1cb79832cd9a420c79c5db9eb709bbb7a8bf3ab3992d43cb4413dde1e3dff3699d0d56f1fce2184d65a270581e2587207b7bcf002821041bf7afb3949dc0f1e59add798b44d641b010c14fd4729a0eb03b6aef479e70080eb2dcc99926e0a3165276b9c89916fcdd5b08aaf243ee0f89334d06a79d0c6d20d6664b289424698d07c7560a750dad79f2b44a3f9b47bad135d9b659f60c41d3a4e60a87ad68b6339c9c3da9735ac13dc8bd8d7575d2b46bd20f85d21236d8ad2106dfd96a07158053f8d9f0f727554cfa7cfeb94b5b2cd87277be0a754ef82a291966cc925b495afcd0f8a5f99f8267f5c1b52f7fb2eaefda0a711ef4e87e154994b75593bfd5160cd6d5873b2f061f9ed48508dbe5c4c420679e097979a9bfae241f418f6a1b245065d5dc5d308a6ac21c8c395126aa10b4dc945e57a5c1566b4f38fb364105e8d5e5d0707bd9c0c51da4dc0f740ad70ca7d0d69fe40aaefeab3a021698ed3f3d8ae4ae87597b8ea58995eceae585fc44e10b9949e453a14b989a519f24ea6319230703d1693687a47ec4368af0a7bd347944de9af607170fab61606adf63dae1bc1683c074575f7889bf54f43413c1b666a9e6c3cdbea455a55858141745ad56feb829ba38af8f760ad0f1db8296b17ea95a83e731896c9c2b57b0f3d0fcf373d20e2159023bee0752c046ca1d3fb0959ab6bf48097babb3f21b98f234d05e20ecb3ed5f06fa0cce89fd879c34edef05dade81f8fad1693a55383921be1add4bc589431fd1b873fa555a0cff6e3010e9f2f54570856ee9a7050035b912356bd27d12914526159af8598e917529078b85aa3f5f3e5cd0002dff4d4628b102c9f3c44003a339261628c486d9b92053a5e8fcc49747b59d46d2b96777d0c9d9ef9a5237fd952cfda006ee09f370c4ac0adf95f3072bf36e527e533159d44ae28d5811f2cf237138b728d1fb36d304ee14164cac5d22307c65125552587bd4d829132c1f7280daca9b005e4f4b9c0327cfe0a30560c7c6a5d065dc55f88600eb23b9450065f9f4df025e5075964b3a8bcd284d89681866430f93ee5d48f432d3724c31d85f32a2cab9737080900ec4e93c312f71850095dfa72ed568d7f1a34a6d43feb3cf78204f1d64b753f1847cebf250c38394b86dcae29c13bb269f5ab88b0db9eb9a3f1008d5df69bb30b46cfd2446ddee31852ea52be48c10e42435fe1e985b7fc69b6d62ef9f018556210e75c6e95a62497c1de3e6c44de3c868233b77f54ed2a1f4773f0709ef46a1c8f674e9a377e696543aee540c5627042ab2ca94e0c465638304b3336f223041cedf21ef3428e792b32d20366263d311cec0442b9efafa34b69dbf22efa8413d3e00d11c0b1ec56957d37b15339bb0ee6f866740f3e7a6d6c9fd4d494e2912e0e92dbd1f9cfd249b5b000ceeadc0b1e076af146d893ed049dc6fc6bc985243517c08f389d8f5189b2df047205ecbc895a854713f3aea592bbdaf2455b2fec744598855c8179e829a00018ceb48bb6746c280705ec55ee5dd96f45cd2355d5a8644de0a4d25c37933a4babbbbc8fa02ad6585ca1d10faca4d387f3b73b4e214ad19122503f977dc78c06cd79d45d73aa6153bebc18b739d821b3590dd3c1f5ae33699332569ea9443276261e70d0a25ffb3fd624767b6082cbc6ad5e6ad9be79c2d323e503f1f24a4bf5305e032bd6859f2d0a815b3742c8bccda4449fbe93c8c3121662d27639142e954e492db561f110617f06b6e431b5b95547482043c8e20b31b9046d5e6eed2ca3750cc9d8082e72accba16318fcd470d94b835bfa8f685e564c42ab9369cf37959d4d811ebabbe26553107b6f8689875f78c477fad166598cf2352e23f4a20f2637f8a3208f74d4444ab0e0e18037b8fe003eb3cbe52b3814e4e99ac4ec7fe43da03efc093a54eb91750577ffd22acd66f732e2b488b10724ec1fb4d8280cae3172769491db9065063806901ac46559910893b5499c9bf23002e3b850f0756f0e6182df0f845f93eef2440df5485d3532f384050c93bd96cb122a92455e78d5a6195b972be7f0bd22c50d6abbee6bf122243a4e2b8138a676896927016bea8a9afc00896deb2a5b06d995b7bfa0586ba285bed8221f7e8087b0194e255d9709584a881d82b41b9d27eb0700b3b4972d67d6abfeecdc251c64cbbef3f192180752dca1b9892bac44629906224b46a5391397cc3815228eabef7713d267b61bf6cf00dc0e22f9c85ebff1016398916131e3fadceb445e8e07b0264480c33b35f7c9cceb0abed9ec96396bcd7d87d97a46d09969b4203e42156ada1284d9799509d1d90d1f9f4de3465e48dfbe5a6ae3e7a086dd9681062128ea52c97088347475626fbd2f7bce08c40935ff39a6bec9e4a4cb84e8a4b7e8ad7493d4a045888298d0eeb003b5276a05e36cf33a3efa3200c95d54a9b876b981ef82f494e8837a72be9c0897c1d5f28c6532a22050d99dade398cfc27f0c2e93ee49303460f3d2de91b0f69f7a721abe56ac2684aea8196db6b6a551cc0c86feb10ceef902fe009c5db5e9d7c5727b5216e616f646ba5ee5bb976c605d51febe6ac57b8c6b6f753a775cb571aa0632f01af63e08042d7f713e17311fc704f50a17c46e6fd285be04a6e0b4a4e372c13ad361896d8d97ac0f334d18e59a173842e27c1750e747011fe42e1a787eec10b7688b45721b5300e472a640f7f105a76048936703b2fc7a0a1f9939fe25f5ea6573ab43aaf0bffd7275a1137914a7061da8e2d0b4262692f784d3c79e12f9937a128a0bc4726055e99013d1749c763e9ee20321cb524b9863734fe1e68558dbbfc9e6231f695"}) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80044100, 0x0) 04:32:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000500000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:23 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000000)={0x3, 0x2}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x6080, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80084121, 0x0) 04:32:23 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009e, 0x0) 04:32:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190000520400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:23 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0xff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, 0x0) 04:32:23 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0xa, 0xcab88aedfee496ce, 0x3, 0xfffffffb, 'syz0\x00', 0xe96e}, 0x0, [0x2, 0x400, 0xffff, 0x0, 0xffffffffffffa317, 0x100, 0x8, 0x9, 0x1, 0x5, 0x7, 0x1, 0xfffffffffffffffe, 0x4, 0x7f, 0x2, 0x3, 0x4, 0x80000001, 0x9, 0xdf17, 0x400, 0x3, 0xfffffffffffffffb, 0x9, 0x6, 0x7, 0x80000001, 0x0, 0x80000000, 0x6, 0x0, 0x4, 0x2, 0x1000, 0x6, 0x100000001, 0x1f, 0x10000, 0x7ff, 0x2, 0x6, 0x80000000, 0x81, 0x48d, 0x3, 0x2, 0x8, 0x6, 0x20, 0x764, 0xf0f, 0xffffffffffff8000, 0xffff, 0x0, 0x9, 0xffffffffffff1bbe, 0x1000, 0xe7d7, 0x4f, 0x4, 0x80000001, 0x6, 0x0, 0x852, 0x10, 0x3, 0xb43, 0x6, 0x8b, 0x13263dcc, 0x3, 0x80000001, 0x80000001, 0x3, 0x2, 0x40, 0x1000, 0x4, 0x7343, 0x1, 0x6, 0x7, 0x100000000, 0x1, 0x0, 0x17bd, 0xea220000000, 0x7, 0xe8, 0x0, 0xbf, 0x80000000, 0x6, 0x5, 0x4, 0xcf, 0x1, 0xb2e4, 0x8, 0x10001, 0x2, 0xc57, 0x3, 0x2, 0x0, 0x65b, 0x52a, 0x80000000, 0x2, 0x5, 0x100, 0x4, 0xffffffff, 0x3f, 0x2, 0x1, 0xfff, 0xffffffff, 0x80000000, 0x7, 0x1, 0x1ff, 0x6, 0x22, 0x8000, 0x7, 0x2]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184151, 0x0) 04:32:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x4400009f, 0x0) 04:32:24 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000600000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184153, 0x0) 04:32:24 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)) 04:32:24 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7809000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004520000000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a0, 0x0) 04:32:24 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000340)=0x8) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x7, 0x9, 0x3, 0x0, 0x7ff, 0x80], 0x6, 0x80800, 0x0, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_FRAME={0x25, 0x33, @action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x1}, @device_a, @device_b, @from_mac=@device_b, {0x1, 0x7}}, @addba_resp={0x3, 0x1, {0x90, 0x61, {0x0, 0x1, 0xa, 0x1}, 0x6}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r6, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "9014b26bba8bfc7da15959409980b23b"}]}, 0x28}}, 0x20000000) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000040)) r8 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r8, 0x4140, 0x0) 04:32:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80984120, 0x0) [ 2718.841228] validate_nla: 13 callbacks suppressed [ 2718.841303] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2718.908115] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x81204101, 0x0) 04:32:24 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x50242, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "224e32bf11cceceb459309ecd3727149b702e31fa6a90045"}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4000044) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) ioctl$SNDCTL_DSP_POST(r2, 0x5008, 0x0) 04:32:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0045878, 0x0) 04:32:25 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0xa84}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x44a2c2, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x101, 0x70bd26, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xd5}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) r2 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000340)={0x8, 0x1c, [0x200, 0x80000000, 0x100, 0x1, 0x7, 0x5, 0x1ff]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x42e4c1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') r5 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0xa0000008}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) 04:32:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000700000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0045878, 0x0) [ 2719.551064] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2719.558625] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="3c20d112ff000000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000"]) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) [ 2719.833482] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2719.844645] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:25 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0189436, 0x0) 04:32:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x6a86) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a1, 0x0) 04:32:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000300000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:25 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc020660b, 0x0) [ 2720.331193] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:26 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8000) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) [ 2720.579719] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2720.589765] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000800000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884113, 0x0) 04:32:26 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0884123, 0x0) [ 2720.887320] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:26 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004020400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:26 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x1a) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000080)) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_disconnect={0x41b1fe4a}) 04:32:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a2, 0x0) 04:32:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc0984124, 0x0) 04:32:27 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fstat(r1, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = inotify_init() r4 = signalfd(r3, &(0x7f0000000080)={[0x6]}, 0x8) r5 = accept4$vsock_stream(r4, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff}, 0x10, 0x80800) fstatfs(r5, &(0x7f0000000300)=""/248) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc1004110, 0x0) 04:32:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000a00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a3, 0x0) 04:32:27 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x40405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc1004111, 0x0) 04:32:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004030400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a4, 0x0) 04:32:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc2604110, 0x0) 04:32:28 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000c00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:28 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x7, 0x1, 0xff, 0x4, 'syz0\x00', 0x7}, 0x5, 0x30, 0x7f, 0xffffffffffffffff, 0x6, 0x8, 'syz0\x00', &(0x7f0000000040)=['+/\x00', '{\x00', '%^}\x00', '/dev/audio\x00', ':,{-\x00', ':^(\x00'], 0x1d, '\x00', [0xfff, 0xacd, 0x9, 0x2]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)=0x4) rt_tgsigqueueinfo(0x0, 0x0, 0x15, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f000000b340)={0x1, 0x3, {}, {0xffffffffffffffff}, 0xfc, 0x888}) fstat(r0, &(0x7f000000b380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f000000c740)={&(0x7f000000b400), 0x6e, &(0x7f000000c600)=[{&(0x7f000000b480)=""/45, 0x2d}, {&(0x7f000000b4c0)=""/249, 0xf9}, {&(0x7f000000b5c0)=""/4096, 0x1000}, {&(0x7f000000c5c0)=""/29, 0x1d}], 0x4, &(0x7f000000c640)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}, 0x40003122) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) statx(0xffffffffffffffff, &(0x7f000000c780)='./file0\x00', 0x1000, 0x1, &(0x7f000000c7c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c900)={{{@in6=@private2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f000000ca00)=0xe8) statx(0xffffffffffffff9c, &(0x7f000000ca40)='./file0\x00', 0x800, 0x20, &(0x7f000000ca80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000cf00)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000000300)="6e9cb6fb03b8c7c1a5333206216399a94ecdb65a8ab7b21843ba2856fb9ba8c3a87f8f6a18fe74b78402d28eacfca1febf89f8c5c12e84afcd0de1d04a888593aefbbe4e5f63268169cc64e2da48e39625ed512528589b", 0x57}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000400)="ae7d75ce19f31a6d0ee0eff7d48421a7178b295d303fb22aff01cf8e62e63c5b50560817fd60554113b64006470d5f86dfaff9a9d314d0b1d9c5873adac9a973d54a9737", 0x44}, {&(0x7f00000035c0)="3456881cb3edead0999346b24b6d37950a6f2d67b968588b311405cdc5aa39ea0c80d85833ed12b5017c6fe19e2ff25b1363a613ef2b916b09abb945ee5bc8ffcd9511d214d5c7d5d6a3e54b8c3d5477b285eecbe3c8e2b21dad0a19dc7df39a3cf16ced83e249a05d86ae46f1de7db71c042f10219222f3722b874cc70f3339b6", 0x81}, {&(0x7f0000003680)="add0ed2a5ff82af30432ceec6555e1eaf59edce5be09b930be1f7d572c57ffc0facac915978bd77fcab4c23e4f9d09bbcf179da9b8c1940e716d34485bfa612ba13c578ec5b43e454cbe07b34b01b81a", 0x50}], 0xa, &(0x7f0000004fc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r2, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x108, 0x8000}}, {{&(0x7f0000005100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000055c0)=[{&(0x7f0000006040)="73e736a93a7a5321d9698c0d4904a4f9981db56ffcf030c0a3dd4b9a0ebac66e9d774aff02204a56627077b6ec80fdb280bdf7979d3889cc9cd8a9169d7f3a3b42aba1d0d5b58fa43d580ce3523acc67531d8ac22f0527c746576c722f1c19b63e765708764c29dde2d379483b6f0df23cedd986208f5e005317de37298a60139ad8d0ab997874811429dd4df69aad05c17a95b74906a48643f57b4d60d364db493f4f997eff5106fbd2d6cec7223ab99b48ec6ea3d9b5d4f04cae8175435fcd67881761c75309c01fe13f710f9b711113ead886401ba9b6dd013117b6ff88fbc12b937be2a068fc1295a965289efbe2d7055dd0e69169fb2719f70ce95b03bbac0729fb8880fde6a19f7b532bf119aacff2b49e05c1d7702abbc6476e227c7aa173086b293d52c7a76e62dceb755eeb9e0465072da062d0fc2724f28f3f498c51438ac55188831d447c6b4e98a60cf011273fd3f137dd920bce1ddc153f659f4c6456c35b1f202f5173736f2156d145f57a1681c20a7bb06231f3d5bc3f3454e02a535d6da4fa9875ef44ff60ee079b2060b576788509a7aa015c28099d062257e3fca99dd493658491fb552b809c2ab4cbd002bfe9763c2871ff8dbbb0351d6a240d008b14850dfa219b3c05eccd877eeaddcd944ea9a2ec38f81eb8ae67e0bcc2e4df51a8769bf11e65433fa0c4541f41cc901e58471572a41c46edd7bc2704e7a9fec304b200e090d6c396383d7cea02205f35dfe3e50027a7dd0c232be96d427985993e7805f9a169c3f8343f36ac9b848597bc2d08c6c80048835b6e41e21b631529d3a5dbfe58433352d524075b89e5c7e291054133a8fb2345a5a680d847d07a4d4459b6fb97dc66e1b938fdbd01d452b38be0c40c9c0d812ae7c46fbc3f7a19a10d61de21dae7df56baf2b512d7c2f196f77096711e05e27e9a294a46c1308b2c072a4600b6e4af63d6055a3fe2a62cafc59bdabdf0032a714537dba00bd3474fe9c7590fa1b93afcc9a2710a43aa2e90ea14d924d858c5c7650068604f96764608cfbeccc985eeb966b4295a517a2ee5f62fba906d6bc616a47c0e936edb4b90705e42e74872e3692891576ff0554cd879d9a34d8e124c07f506a5040164e7b23fa002c63f99b6787d343ed446c9baa042f455072bb91fc3802f00623f166726ffb93f9e6f2e29e67e3d454740eb49a793ceccf5f6652c8f5591d00e84846e47df77a7e1aefc27155f5076728ce5d53c25b48472c1de4b885e34da70c56dfe90055287326f79f8f789d263732247a7ba04dd5d0645cd771ea04743f89c9d137a1914b513dd6d9d898b8b3b71869522c2099936151d93faeec87551bf96a5014bcff5ec4d30602481438a2c56b78c9651ca992a8a0277767a311e839c5da118d28a828ac869d8b9b3cf0120c816c50efc4fb07abf29f28f8cc0880b0c57fb1802795cb34c8bc39646b3ce30d964719a3406ac87b3e7d62d949e45fb7b7df1e1605e87d3c4e8cb1838d47d8490e2cff9355ce28d3bbf5e5165e05df101b8261a6317dde6736d6ef8c087d54f412ed035bf6d152be3bab51b01a2a5412df03faf4e5993af5dcbbafb65ccd27bd22fe4ba4e2bc478ce888c084a4048bdb9ec117e14b42bae25db85d780c895e076f54b04babd0e195033b7fc5465cbb57ed638707a5fe0dcb549791f4d43a7a2cdde637fa4805b475d0f01b2432f0b63824100e2661bc095cef28475b427c5325393e9598d2b9302885ab28a0c45b2476cd0d12da4b2a9ba0472e2cd316de7305b5e4f370f4221f4a9ce4b5654dd1948e2f9a1f1162796b131a3d85565911ac8eeb384aadd9d5419a34fb634db7d8f6f3badabc083fb60bc296d22d3f737104f3e26ab81cb7538abac1dad937e383dded326581501051aaf57c0ae17b71909b8427ce70c1192d26e53df33859c3c9568be1c7960a51eaffd74559e1f4392fa1532823d172828fce13d7017c1f16b72d77d361697faee2d8bb8673f04857f7f1d0482a6b2c1080a32d9defb4957b0c8f7208c5c720474fcad887e5d9e7b91ab12f66a20df04492cd5d31a750875de13b627514cab5e1c273cf55936161193a67eef68173c081b9f3257ad3d0dd3e80136f8c091795fe0b3c6720153a914dfa92669b4778b318210af00d2ea016d78b1e0ccf972ca5123f835d1166bd4e1df188ace771b63fbb05eaccec49dc61edbe3da5e94b5cf7ad389a14a0374377865aae627c744fc8b1d25ebbfa0e49d0515baadade03e7d0c4e00011584d661627f5906f499345565b280d9d849503bd7402415103e94e9866d451ff916757a386b6c6fcd2fb7ae6752a563e44a8333bd888d769223639e76affcc1c9098950966ff002b94c2f4cf3dc7b694b17b9a4e4e37081d62a9d09ca9fee7d9f47d7bbd02cff0a25f0c21cdf19a0e0683e9a5e4120d3d803351a6f3898f889a18d16dad54759e5e50c0c9ad62395f6c5816281575a515f6a01e72bf133c9c50edd84bdd569c9782b44c44c366ef903fa2afea80edf9427fca225f2ea125fc6f879f13744151b7ebe3078174aad6a5544d3c9af04ed439bcccf59817fbb452c9e523a52eee40e366d47ed42fb0ed612fcfc8e817d2bad17b6f8f5e9af34d82a5da16e150aec45160cfc184ec02d42a9cf61db2a3e7cc83bff968b4b7cfb63b17db09fb6cdf20813c994e87286da87e86fb04b51f7c8daa81d78f03aa9c80ecfd1071e7a6aced8cc9c3da52f14ae5ba8de779c0789d34dc429126231520d8cd329f92f71bdee9bb3febd37ae9b9d0d425dd3cc74f76695bd269f51683a8f171435075ddef13b36055a404d4297357936fab94e0846471ed71cfca3068904ae4d5e0586e700d77756e211b3a833fb66a2a40926dc6d9d60e90488b6c9c0331c818257c87939baf18a911c81293c17e732e16d82661558cb42d00bdcd73472e960af7ae9da43ab6b3204e30b619d1fee9cd9db5f0d3af01a07f6ffc04d22aed4481450a6a260265117cb2e83276bbfe3d9fc48a3db8dbbcd120f7ec76a71b86214bf3a36bc0a560696b21afa86fbdaa732761b77be92b0cc66a77e636245107cd2ebe4e7c3b7a2ae016f62757c58cfb3cd6fb5a4238f247c85addbbbb17d14af712db4d8ff87e2d9425e5d67c7e4d2e7641c7a3506b2e204abf192a6bd1ce1bc0758d34d05df64d662eddd4db9bae0f2fc5fb93a1b667eb2c928bedec3f293f64340830ae477374ad7244c4897e3056df96418aa6bcb71594e817f1b7e47227806ea7bc4f7096da785dac7a496e3611384c01cb60a9a0c92f5c0ab8bb9c135a189c0f74857ad6f3eb14edca5b2fac968afe211fb4135940bd634eb0ffc9566e4fc7a5e9935760368464cbb4cf7bc1cb2ce7312f8b581f44e4db9f0216e39ca85dc52ed7fe8f1a9398c4388961117dc0ea7e788ea3ba94df2d2650c9c794240074685b06d65a2a0e73aae95c15e711c2378ce7a6565ee64b964fa654b24b030f9106fddcaae0fd53b888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0x1000}, {&(0x7f0000005440)="f7d3f7046e5320b07d90127ef097471a76b29bac1f95e0b929cdd695424149a7bf6b75d2ad535444abaf0d19923b27f6bea141583448c3d4a9412d56726c3815b8df9fb69e3dcd186e2278ae73afbbb8c0e7a9afb533174db2d4f35e95b2d5936acf4b603767d004cec4a2de78d45204a2", 0x71}, {&(0x7f00000054c0)="7b405012efc743f36b5014c017435ce6e4c29ac1a30072af3ee785e41c4bcde96b467cfba8d9b32f9b64a235f5ccf85d7555beec0b24736266e7208962ad3c793b43d06935a4bfad8c2c5acc596411b5b8770ae439a914e11cd79400f39339f54c399cc6e61700cbc80d42ead509d460fa5ac015edc07346f26cfb8c8d37edbf53b9e6d6b434ca546c48165176b3b3659cb6dc94ac706f65e81f0b1bd74f96544850cbd806139e1b3b9a7bc12709c8a1f64a7d8e5aa4f7ddc15c40c6e096f36efc", 0xc1}], 0x9, &(0x7f0000005700)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r0, r1, r2, 0xffffffffffffffff]}}], 0x68, 0x40800}}, {{&(0x7f0000005780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b40)=[{&(0x7f0000005800)="109c2eee3dc89378fd63adc76529851d58c0e8bb5418f385974048cf0564a88093d1c11795f7ccf2b505c3ef9910429859", 0x31}, {&(0x7f0000005840)="c82e5dd6cf75a4ff5248a6361f1af37b0fbe8e2ecf71ea21", 0x18}, {&(0x7f0000005880)="8ec2006fdc2e53a869a183f4a38219e996c2de9b84a515718f75d66cf67d4c1ee50e42ebc3e303d26cb88482d8787818c7395fae3a41c5730493fef7479b3c26619ef9777309c9fcf2fc8f9d8a9d4ff933c3211f897598ff0cc220ace4ce898f666cf0a754607309", 0x68}, {&(0x7f0000005900)="115ac964d4719c2f3c0233c67a2072fea560ca78128044fae69739cadc9f0ec271f4ee6318c099255ed015ca99754aa75545d004fd08c969ba24c91faaaae938df45ca152cfe3e9e6d598a506d0d19724a53a099e6a1ffb7dbbafe2ab0529b2764d5f07c9efe110ce9056cb0b2f4264df1f3f8dd2ea482e4175798af7de911249c5c3ea437882db3f93f4325bd27ddf81b00d096a436c6630dc2ae73", 0x9c}, {&(0x7f00000059c0)="62499e21b063aac6875d2f9b820ab95a8825e32ba3b379e94d14f73b9878aba8f025162cc2263a5c55694aca507e84b5094b3c2486f452fcbaba5466a6c733958bc6e6acf4d57aafd38386ccb9450ad2a1a1da9735ae97af4d6055eb7c06f4fbf829fe092eb89cf2f54bb633abc4e94a27857e6ccdca4dc02b6ee8a04088cf6b60421d8d9eb75c7059acf5ac6876700e7c36dd00ec38e6682704d8f22224f5dbf2a1340c8e4b9f3b71bf5e6f62c054f1f0f8bc4e5579903ac0f8558c5ed6c2b14fc63dcba306e06e0550c96ea8e0db13eec5e4bcd492edc93050f7a0e8fa8053cdc6fcdea84c43c57e8300cbdc96cd53cad8c6", 0xf3}, {&(0x7f0000005ac0)="b83a0d205d901e68d727df6f7f56ebc7b4d2f4524b8b41eb37e8a129aec7a6cebc6aaf43b2488f08a1faa3572b48d324474aab65aaef078a2eb06be0be276e5b80ec136e327927274efa5a099e84cbbd146cef35ca12f5d596a480ac5df91483987b1fafb1d97423e68dc64523f380cb7175", 0x72}], 0x6, &(0x7f0000005c40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2, r1, r0, r1, r1]}}], 0xe0, 0x400c0d0}}, {{&(0x7f0000005d40)=@file={0x1, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000005dc0)="1a2771665ade323fb72ecb2da9e243dff0693c9b6670f3fba07c06c02ad14dc4c91ea550c854254972a1611e701193dc95b536", 0x33}, {&(0x7f0000005e00)="43a59cc8567db78d6225db4d146494421b508d2256c7f0a96648a161fe9116ede3bd2e550d93a5d85aacdaf53ae3c9448ced14093990de107d0a8dcd8c407ac221984554f0bb4a8a", 0x48}, {&(0x7f0000005e80)="a173297b89049d8005f3dfa8b0975088694867ea7fd5b4a2f64eec4cdc0394ea05595dc6c90fbcf1b7721eee84f0d019c92416f2c5be8f591f6cc6f8f9e94709af3e9c09f698ae6c6bc51991a782a82199aaba2528d7a434d493a52b48d134a86af83d96bd62bae2387deeb1d615dd172c8e53ab0cd2593aad78", 0x7a}, {&(0x7f0000005f00)="43ec", 0x2}], 0x5, &(0x7f000000a100)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x50, 0x40080}}, {{&(0x7f000000a180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000b300)=[{&(0x7f000000a200)="e89b8d6e7a94a97e8f0b2fa1d6ba3b4207352193c54840fbadce7b729d0be91f969d43", 0x23}, {&(0x7f000000a240)="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", 0x1000}, {&(0x7f000000b240)="a8df50515f9437222908fe49065742d06d71c4de1b4ade0288b2a975005d8c8e6ad0f16fc2ecc9d19d35cd9999cd81c12e7d4b60b261b3ac094414df2bcfa44406398cdf40dba55f5057d1013bc9fce548d308b3e9994a161098a29e3d6ef05bf384418881582addaf013a589891c4e0bd20417b9df1d106b8dce40d1152e42e7a913f", 0x83}], 0x3, &(0x7f000000cb80)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r2, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}], 0x98, 0x8080}}, {{&(0x7f000000cc40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f000000cec0)=[{&(0x7f000000ccc0)="a655b9708dcb96db4d10b9ed05c79f1f0b4d6a6c2deee07e779ab14f4fb35d7983fb967f248f326c3cda20cbd10c2584d6ec1efb53c73e7d06a26fcbeff7", 0x3e}, {&(0x7f000000cd00)="03184369be7ec8592f2d7357c0b0cb125d5a386894c0f88779c869a4156d96ebb172171c13efdb3c11325392a0014dba3f6034f0c376a45dd4f43cc0f5770672ff20e3f13d53d84319e8c061de6963252770ca4322bd3ae4f09e2fae477b2e72ca2df2c06f718adc1baef43c84f1449b3c64cfbddcf21db245cf69e054a352f3364aef12bcbcb0d62e67c2c0d176844bf29d0c83ec636bd8382ada3cc71e8b9b1f8e046e0e4049f19095671bbc1f1bb8c580c560f8acf9ece41ac5b3ff22273bba3bf1e017000e6ee8695c777ea4bc9482d1fbedd5a037b0d5f98904d9feb77e774290e5a1522e11df9d15ee", 0xec}, {&(0x7f000000ce00)="7f66f268518c3cfeaf2e9d38009f2a4426498b2f1b0879e6f7790bb720aa1fd480a9333df1902b5909f6e5fa471129a750d91b5b22c9009c69adb2dde8de49c1a920a846f67e79df176f85a90e591e7e4837397e2acd9cb8af7ca77f805c95c76475ab84bcf951f20736da3a70391f", 0x6f}, {&(0x7f000000ce80)="3f590fef01ddc134f1196121bf7bf3fffb5e18b503bfe7be393c2e40c2d70f34", 0x20}], 0x4}}], 0x6, 0x50) 04:32:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0xc2604111, 0x0) 04:32:28 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)=0x6000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000000)={0x4, "4bbb358e040c680be5bb7c78382f3baf48dfc7169c094bffc86bff0f00007a0c7a3a01717f6f7a695ad4177bc32000c60be70000008000007c0000000000b622", {0x7fffffff8000000, 0x20005}}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x341585) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004040400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x2, 0x10405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000004c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0xee00}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) 04:32:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a5, 0x0) 04:32:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x3, 0x3, 0xd9e1, 0x7fff, 'syz1\x00', 0x2}, 0x3, 0x10000121, 0x1f, r3, 0x1, 0x1, 'syz0\x00', &(0x7f0000000040)=['/dev/snd/pcmC#D#p\x00'], 0x12, '\x00', [0x3ff, 0x200, 0x5, 0x9]}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:29 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000e00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x100000000, 0x303445) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x1, 0x90c00) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r5, 0x7400000000000000, 0x0, 0x8800000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) close(r6) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000000040)={0x0, 0x18, [0x401, 0x4, 0xfffffffc, 0xfffffbff, 0x1, 0x0]}) fallocate(r4, 0x7400000000000000, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3ff}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4112, 0x0) 04:32:29 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) read$FUSE(0xffffffffffffffff, &(0x7f00000004c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000040)={{0xa, 0x5, 0x6, 0x4, 'syz1\x00', 0x3ff}, 0x0, 0x20, 0x7fff, r3, 0x3, 0x2, 'syz0\x00', &(0x7f0000000000)=['/dev/snd/pcmC#D#p\x00', '/dev/audio\x00', '{\x00'], 0x1f, '\x00', [0x7f, 0x3]}) [ 2724.225010] audit: type=1800 audit(1635654749.941:1483): pid=5255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=15282 res=0 [ 2724.250403] audit: type=1800 audit(1635654749.941:1484): pid=5261 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=15282 res=0 [ 2724.309697] validate_nla: 11 callbacks suppressed [ 2724.309771] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2724.371888] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x1d7041, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f0000000040)=0x5) 04:32:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004050400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2724.587924] audit: type=1800 audit(1635654750.301:1485): pid=5279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15333 res=0 04:32:30 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x3ff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="5e6787b22e6a"}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x10000) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000080)=0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xa9) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x422c05) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:30 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x80400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a6, 0x0) 04:32:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000001000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2725.076101] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2725.084846] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2725.358677] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2725.370459] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:31 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:31 executing program 3: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:31 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) write$dsp(r1, &(0x7f00000004c0)="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", 0x1000) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000000)={0x1, "61ec53e58c3d9ccb2b9ab3d326c02bc0f28216176a05052c69e43582989ad1dfca639750a34856ff33f4ed6cdb7c0cc021687898107d9070dbfedddba9fbe7ff", {0x5, 0x9}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="fffffdff000000002e2f664b35e86cb9b4936efb740b6530000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xfffffffc}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4140, 0x0) 04:32:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004060400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a7, 0x0) 04:32:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(0xffffffffffffffff, 0xc1004111, &(0x7f0000000000)={0x4, [0x8001, 0xfffffffa, 0x4], [{0x7ff, 0x2, 0x0, 0x1, 0x1}, {0x4, 0x2e84, 0x0, 0x1, 0x1}, {0x1, 0x4, 0x1, 0x1, 0x1, 0x1}, {0x0, 0x3ff, 0x0, 0x0, 0x1, 0x1}, {0x12a, 0x6, 0x0, 0x0, 0x1}, {0x8, 0x6, 0x1, 0x1}, {0x80, 0x1000, 0x0, 0x1, 0x1}, {0x9, 0x8, 0x1}, {0x8000, 0x7, 0x0, 0x1, 0x1}, {0x3, 0x1, 0x0, 0x1, 0x1}, {0x7, 0xc, 0x0, 0x1}, {0x8001, 0x400, 0x0, 0x1}], 0x9}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:31 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x0, 0x30, 0x0, "76054dacff856ff2e45a136a3347e76a03eeaeb95560c08cdfb4b33c6ef27ba65fcd5be9ee3e9b87781681957b5688a5ce0e8064165a6f1c3162c4a0bdfdd4c7ce4b201631cf3688e19706f172b3cfea"}, 0xd8) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x4140, 0x0) [ 2726.118127] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000001600000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0x0, 0x3, 0x15d8, 0x3ff, 'syz0\x00', 0x6}, 0x0, [0x40, 0x90, 0xccc5, 0x6, 0x1ff, 0x1, 0x80000001, 0x8, 0x7, 0xafd8, 0x8495, 0x4, 0x8, 0x9, 0x1, 0x1f, 0x8, 0xffffffffffffff80, 0x8, 0x1000, 0x5, 0xfffffffffffffff8, 0x0, 0x7, 0x9b3e, 0x3, 0x101, 0x7c, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x6, 0x80, 0x8, 0x0, 0x400, 0x101, 0x81, 0x7, 0x80, 0x10001, 0x4, 0x10000, 0x1, 0x8, 0x5, 0x3e3, 0x40, 0x3, 0x100000000, 0x0, 0x100, 0x6, 0x100000001, 0x7f, 0xa4, 0x101, 0x14, 0x100, 0xffff, 0x2, 0x5, 0x3, 0x80000000, 0x4, 0xa55, 0xfffffffffffffffc, 0x7fffffff, 0x7, 0x7, 0x23, 0x1, 0x7fff, 0xdc, 0xc000000, 0x4, 0xfffffffffaf924c5, 0x2, 0x9, 0x8, 0xea, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x3, 0x100000001, 0x1, 0xffffffff, 0x7, 0x3, 0x142, 0xe443, 0xfffffffffffffffe, 0x8, 0x8, 0x5, 0x68, 0xffffffff80000001, 0x1, 0x5, 0xfffffffffffff2d2, 0x6, 0x9, 0xefde, 0xffff, 0x401, 0x6, 0x6, 0x542, 0x0, 0x4, 0x401, 0x0, 0x80000001, 0x22, 0x200000000000000, 0x10000, 0xdd25, 0x1, 0x40000000000, 0xffff, 0x4, 0x2, 0x7, 0xff, 0x5a]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000000)=0x8) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x1, 0x810, r2, 0x83000000) [ 2726.313311] audit: type=1800 audit(1635654752.031:1486): pid=5359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14922 res=0 04:32:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x13f}}, 0x20) [ 2726.462822] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2726.517908] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a8, 0x0) 04:32:32 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004070400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000180)=""/55, &(0x7f0000000200)=0x37) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x6, 0x4, 0x401, 0x80000001, 'syz0\x00', 0x1000}, 0x0, 0x40, 0x2, r2, 0x3, 0x3, 'syz1\x00', &(0x7f0000000000)=['/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', '/dev/audio\x00'], 0x30, '\x00', [0x2, 0x6, 0x2, 0x885c]}) 04:32:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x400300) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x5, 0xe66f2fa4916fe416) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x2a000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000040)) 04:32:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x4140, 0x0) 04:32:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f0000000000)={0x1, 0x3, 0xd}) [ 2727.210559] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000001800000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:33 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000004c0)={{0x0, 0x1, 0x7ff, 0x5, 'syz1\x00', 0x3}, 0x1, [0x43, 0x6, 0xfffffffffffffffb, 0x3, 0x5cd7, 0x0, 0x6, 0x3, 0x100, 0x80000000, 0x7, 0x17, 0x7ff, 0x8, 0xe0c, 0x1, 0x8, 0xfffffffffffffffb, 0x5, 0x1, 0x8df, 0x5, 0x40, 0x2bad, 0x8, 0x401, 0x6, 0x8, 0x8000, 0x81, 0x3f, 0x30, 0x0, 0x5, 0x80000000, 0x200, 0xc68, 0x10000, 0x8001, 0x2, 0xa56, 0x100000000, 0xfffffffffffff89d, 0x600, 0x0, 0x0, 0x7, 0x1, 0xbf4, 0x1, 0x4, 0xffffffff, 0x1, 0xffffffff, 0x4, 0x6, 0x8, 0x7, 0x2, 0x9, 0xffff, 0x1, 0xf0c3, 0x3, 0x8001, 0x25ab, 0x5310000000000, 0x7, 0x5, 0x1, 0xfffffffffffffffa, 0x0, 0x3f, 0x100000001, 0xfc60, 0x2, 0x0, 0x40, 0x1, 0x7fff, 0x8, 0x8, 0x5, 0x7, 0x5, 0xffffffffffffff00, 0xffffffff, 0x1f, 0x100, 0x1, 0x8, 0x1, 0x8, 0x3, 0xffff, 0x80000001, 0x101, 0x428, 0x2, 0x10000, 0x9, 0xf, 0x76, 0xfa12, 0x9, 0x3, 0x4, 0x6, 0x3, 0x59, 0x9, 0x96, 0x8, 0x6, 0x4, 0x9, 0x0, 0x2267, 0xe1af, 0x54e, 0x1, 0x421, 0x6, 0xdb, 0x6, 0x2, 0xffffffffffffffff, 0x8]}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x10d200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x4, 0x5, 0x7, 0xffffffff, '\x00', 0x1ff}, 0x1, 0x43, 0x5, 0x0, 0x5, 0x0, 'syz1\x00', &(0x7f0000000040)=['$-_\x00', '/dev/audio\x00', '\',\x00', '-!(*#-\x8c\x00', '\\\xae!\\@{.%{-\x00'], 0x25, '\x00', [0x6fc, 0x4, 0x9, 0x9]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) 04:32:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0xc99d, 0x6ea400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) 04:32:33 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000000)) 04:32:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x2, 0x5, 0x35, 0x81, 'syz0\x00', 0x6}, 0x6, 0x20000000, 0xfffffffe, 0xffffffffffffffff, 0x6, 0x9, 'syz1\x00', &(0x7f0000000000)=['/dev/snd/pcmC#D#p\x00', '/dev/snd/pcmC#D#p\x00', '\\{f\x00', '/dev/snd/controlC#\x00', '-}\x00', '-&]+\\}--}^$\x00'], 0x4a, '\x00', [0xff80, 0x3b3, 0x5, 0xff20]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000a9, 0x0) 04:32:33 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:33 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0xf0844) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140702, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x5, 0x405) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004080400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x7e8, 0x1c, [0x7f, 0x4, 0x5, 0x5, 0x8, 0x2, 0x9]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4112, 0x0) 04:32:33 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r3) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r4, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)=0x3) 04:32:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x804901) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x997) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x3ff) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000001e00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:34 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x100) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x2, 0x40, 0x3ff, 0x14, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0xca41012e86b8e76d, 0x1, 0x7}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getchain={0x64, 0x66, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xfff3, 0xb}, {0x9, 0x7}, {0x5, 0xd}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0xfffffffd}, {0x8, 0xb, 0x7f}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x400}, {0x8, 0xb, 0x800}, {0x8, 0xb, 0x8001}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x48014) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:34 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) signalfd4(r2, &(0x7f0000000000)={[0x180000000000]}, 0x8, 0x80000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000004c0)={{0x0, 0x4, 0x4, 0x0, '\x00', 0x4}, 0x0, [0xb3, 0x0, 0x1, 0xe6d, 0x100, 0x487e, 0xff, 0x212c, 0x10000, 0x2000000040, 0x80, 0x1, 0x21, 0x4, 0x200, 0x7, 0x7fffffff, 0x401, 0x3, 0x3, 0x9, 0x1000, 0xfff, 0x1, 0x0, 0x20b6, 0x40, 0x5, 0x2, 0x1, 0x10001, 0xf6f, 0x81, 0x4, 0xffffffffffff8000, 0x4, 0x100000000, 0x6, 0x5, 0x5, 0x9, 0x5, 0x2, 0x7ff, 0x3, 0x7, 0x0, 0x4, 0x1, 0x2, 0x400, 0x1c9b, 0x1, 0x2, 0x520eaacd, 0x0, 0xcd, 0x8, 0x80000001, 0x0, 0x10000, 0x4b7, 0x1, 0xe5, 0x1, 0x3, 0x3, 0xffffffffffffff7f, 0x1, 0x2, 0xffff, 0x101, 0x3, 0x2, 0x2, 0xfff, 0x5, 0xffffffffffffffff, 0x1, 0xce13, 0xfffffffffffff490, 0x9, 0x1, 0x2, 0x8001, 0xca, 0x6, 0x2, 0xff, 0x6, 0xfb09, 0x4, 0x6, 0x100, 0x100, 0x80000, 0x2, 0x1, 0xc, 0x2, 0x5, 0x4, 0x7f, 0x20, 0x4, 0x4, 0x2, 0x8, 0x7f, 0x10001, 0xffffffffffffd400, 0xffffffff, 0x2, 0x4, 0x6d04e6d5, 0x7, 0x2, 0xdc, 0x200, 0x100, 0x3, 0x4b0, 0x0, 0x8, 0x8, 0x3, 0xffffffff, 0x944f]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000001c0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) fallocate(0xffffffffffffffff, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000009c0)={{0x0, 0x1, 0x8000, 0x8, 'syz1\x00', 0x1ff}, 0x0, 0x4, 0x7fff, 0x0, 0x7, 0x40, 'syz1\x00', &(0x7f00000000c0)=['\x00', '/dev/snd/pcmC#D#p\x00', '\\::@\xc9%)\xdd\x00', '\x00', 'syz1\x00', '\\/@P!\x00', '\\/@P!\x00'], 0x2e, '\x00', [0x81, 0x5, 0xfff8, 0x4]}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r6, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000300)={{0x4, 0x0, 0x8, 0x800000, 'syz0\x00', 0x4}, 0x3, 0x20000000, 0x1914, 0x0, 0x2, 0x3f, 'syz1\x00', &(0x7f0000000080)=['/dev/snd/pcmC#D#p\x00', '\\/@P!\x00'], 0x18, '\x00', [0xaf4, 0x3ff, 0x2402, 0x4]}) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x4112, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r7, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDCTL_DSP_SPEED(r7, 0xc0045002, &(0x7f0000000000)=0x7ff) 04:32:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000aa, 0x0) 04:32:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900040a0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:35 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x910, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x7a}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2008000}, 0x20004084) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x5c, 0x8001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/170, 0xaa) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ab, 0x0) 04:32:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x84205) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4112, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0xc0884123, &(0x7f0000000000)={0x1, "c5d5e51a666e55cf1c6e1378f5b06a4afc7310e86d7cd444c5b07b2c9ab0d91fb760403df98afb7c7ea3dfb0e671b3132094d29857bc96094e11e46193a377b1", {0x3, 0x6}}) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x1, 0x9}) 04:32:35 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2729.253505] audit: type=1800 audit(1635654754.971:1487): pid=5500 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14046 res=0 [ 2729.279429] audit: type=1800 audit(1635654754.971:1488): pid=5507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14046 res=0 [ 2729.413748] validate_nla: 7 callbacks suppressed [ 2729.413756] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2729.438575] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000001f00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2729.708953] audit: type=1800 audit(1635654755.422:1489): pid=5518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15140 res=0 04:32:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:35 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x7}}, './file0\x00'}) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) [ 2729.999569] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2730.007276] audit: type=1800 audit(1635654755.722:1490): pid=5543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15334 res=0 [ 2730.058479] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ac, 0x0) 04:32:35 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000040)={{0x3, 0x4, 0x40, 0x200, '\x00', 0x7f}, 0x6, 0x3, 0x1, 0x0, 0x1, 0x5, 'syz0\x00', &(0x7f0000000000)=['\x00\x00\xfa\b!%7QB\x00\x00'], 0xb, '\x00', [0x1, 0x3ff, 0xcf39, 0xff]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4112, 0x0) 04:32:36 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900040c0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x420081, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:36 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000420}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x655, 0x67}}}}, [@NL80211_ATTR_CSA_C_OFFSETS_TX={0xa, 0xcd, [0x4, 0x7, 0x8000]}]}, 0x34}}, 0x4008011) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x7c, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x9, 0x2d}}}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x3, 0x6}, {0x1, 0x6}, {0x8}, {0x6, 0x6}, {0x1, 0x1}, {0x80, 0x1}, {0x1, 0x5}, {0x7, 0x7}, {0xcb}, {0x0, 0x3}, {0x1}, {0x8, 0x6}, {0x1}, {0x1f}, {0x80, 0x1}, {0x0, 0x4}, {0x4, 0x5}], "371b12b88979f478"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x1f, 0x5}, {0x6}, {0x7, 0x3}, {0x79, 0x6}, {0x4, 0x2}, {0x6, 0x3}, {0x7, 0x4}, {0x2, 0x6}, {0x7f, 0x4}, {0xb1, 0x6}, {0x9, 0x6}], "66cf70da45f57858"}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x1c, r2, 0x20, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x22044000}, 0x1e5141a65430a98d) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4140, 0x0) 04:32:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) [ 2730.752566] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000002000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2730.792330] audit: type=1800 audit(1635654756.512:1491): pid=5576 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15337 res=0 04:32:36 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:36 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40804}, 0x10) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0xc0884123, &(0x7f0000000000)={0x0, "2ab85cbb2487ef3764b1e0aefafba4e77b651baf5e881d3da3cebf9274c446230f5f066f5f69e2c1ca891deb01c4e9c4a3721dae037d41d91d31e2796f9e95ed", {0x200, 0x6}}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) read$dsp(r2, &(0x7f0000000200)=""/165, 0xa5) 04:32:36 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x24f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) read$snddsp(r3, &(0x7f0000000080)=""/171, 0xab) [ 2731.051296] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2731.102550] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2731.186231] audit: type=1800 audit(1635654756.892:1492): pid=5604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=15135 res=0 04:32:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) clock_gettime(0x0, &(0x7f0000003d00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003ac0)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)=""/222, 0xde}], 0x1}}, {{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f00000005c0)=""/216, 0xd8}, {&(0x7f00000006c0)=""/86, 0x56}, {&(0x7f0000000740)=""/144, 0x90}, {&(0x7f0000000800)=""/10, 0xa}, {&(0x7f0000000840)=""/177, 0xb1}], 0x9, &(0x7f00000009c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000ac0)=""/248, 0xf8}, {&(0x7f0000000bc0)=""/131, 0x83}, {&(0x7f0000000c80)=""/103, 0x67}, {&(0x7f0000000d00)=""/105, 0x69}, {&(0x7f0000000d80)=""/151, 0x97}, {&(0x7f0000000e40)=""/190, 0xbe}, {&(0x7f0000000f00)=""/195, 0xc3}, {&(0x7f0000001000)=""/227, 0xe3}, {&(0x7f0000001100)=""/82, 0x52}, {&(0x7f0000001180)=""/225, 0xe1}], 0xa, &(0x7f0000001340)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001380)=""/7, 0x7}, {&(0x7f00000013c0)=""/24, 0x18}, {&(0x7f0000001400)=""/98, 0x62}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/22, 0x16}, {&(0x7f00000015c0)=""/116, 0x74}, {&(0x7f0000001640)=""/174, 0xae}, {&(0x7f0000001700)=""/86, 0x56}], 0x8, &(0x7f0000001800)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/7, 0x7}], 0x2, &(0x7f0000002940)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000002a40)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/248, 0xf8}], 0x2, &(0x7f0000002c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x90}}, {{&(0x7f0000002d40), 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002dc0)=""/22, 0x16}, {&(0x7f0000002e00)=""/252, 0xfc}, {&(0x7f0000002f00)=""/59, 0x3b}], 0x3, &(0x7f0000002f80)}}, {{&(0x7f0000002fc0), 0x6e, &(0x7f0000003340)=[{&(0x7f0000003040)=""/247, 0xf7}, {&(0x7f0000003140)=""/139, 0x8b}, {&(0x7f0000003200)=""/38, 0x26}, {&(0x7f0000003240)=""/79, 0x4f}, {&(0x7f00000032c0)=""/120, 0x78}], 0x5, &(0x7f00000033c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f00000034c0), 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003540)=""/230, 0xe6}, {&(0x7f0000003640)=""/236, 0xec}, {&(0x7f0000003740)=""/213, 0xd5}, {&(0x7f0000003840)=""/39, 0x27}, {&(0x7f0000003880)=""/108, 0x6c}, {&(0x7f0000003900)=""/174, 0xae}, {&(0x7f00000039c0)=""/93, 0x5d}], 0x7}}], 0x9, 0x60010121, &(0x7f0000003d40)={r2, r3+10000000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000003d80)=0xfffffff9) 04:32:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ad, 0x0) 04:32:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/242) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x79b, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900040e0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f0000000240), 0x8, 0x400) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x8001) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x7) 04:32:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400001c2f00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0xb4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140), 0x121000, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x180, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3, 0x14}}}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x21, 0x24, [{0x24}, {0x24, 0x1}, {0xeb71b2b96af2ee42, 0x1}, {0x5de9c6dc8f8658b1}, {0x1b, 0x1}, {0x30, 0x1}, {0x24}, {0x16, 0x1}, {0x3}, {0x4, 0x1}, {0x5}, {0x60}, {0x4}, {0x4, 0x1}, {0x1a}, {0x1}, {0x1b}, {0x6c}, {0x2, 0x1}, {0x18, 0x1}, {0x1, 0x1}, {0x3}, {0x74dd8ae4349de2d9, 0x1}, {0x60, 0x1}, {0x60}, {0x4, 0x1}, {0x6c, 0x1}, {0x5, 0x1}, {0x8, 0x1}]}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_TX_RATES={0xfc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xe0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x1, 0x16, 0x30, 0x48, 0xb, 0x1c, 0x48, 0x16, 0x30, 0x6, 0x9, 0x24, 0xb, 0x48]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x1}, {0x2, 0x9}, {0x0, 0x1}, {0x6, 0x5}, {0x6}, {0x5, 0x1}, {0x6, 0x6}, {0x6, 0x1}, {0x0, 0x9}, {0x1, 0x4}, {0x6, 0x4}, {0x0, 0x8}, {0x4, 0x1}, {0x7, 0x1}, {0x5, 0x2}, {0x3, 0x1}, {0x2, 0x9}, {0x3, 0x3}, {0x2, 0xa}, {0x7, 0x4}, {0x1, 0x5}, {0x4, 0x3}, {0x4, 0x4}, {0x0, 0x6}, {0x1, 0x3}, {0x0, 0x5}, {0x1, 0x3}, {0x6, 0x1}, {0x3, 0x7}, {0x5, 0x5}, {0x6, 0x9}, {0x2, 0xa}, {0x2, 0x1}, {0x1, 0x3}, {0x1, 0x8}, {0x1, 0xa}, {0x0, 0x9}, {0x7}, {0x0, 0x2}, {0x6, 0x6}, {0x2, 0x5}, {0x3, 0xa}, {0x6}, {0x1, 0x9}, {0x4, 0x3}, {}, {0x6, 0xa}, {0x2, 0x6}, {0x1, 0x4}, {0x3, 0x1c}, {0x1, 0x6}, {0x6, 0x8}, {0x7, 0x6}, {0x3, 0x6}, {0x2, 0x4}, {0x3}, {0x3, 0x8}, {0x2, 0x1}, {0x1, 0x6}, {0x0, 0x5}, {0x0, 0x9}, {0x6}, {0x4, 0x6}, {0x3, 0x7}, {0x4}, {0x2, 0x8}, {0x2, 0x7}, {0x3, 0x9}, {0x1, 0x6}, {0x0, 0x2}, {0x4}, {0x7, 0x2}, {0x4}, {0x2, 0x5}, {0x5, 0x3}, {0x5}]}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x3}, {0x3, 0x6}, {0x6, 0x9}, {0x3, 0x5}, {0x0, 0x9}, {0x7, 0x1}, {0x7, 0x2}, {0x5}, {0x1, 0x9}, {0x2, 0x1}, {0x3, 0x2}, {0x4}, {0x2, 0x7}, {0x7, 0x4}, {0x0, 0x4}, {0x3, 0x2}, {0x4, 0x7}, {0x4, 0x8}, {0x1, 0x9}, {0x5, 0x8}, {0x2, 0x1}, {0x6, 0x8}, {0x4}, {0x7, 0x4}, {}, {0x1, 0x9}, {0x0, 0x2}, {0x0, 0x14}, {0x1, 0x7}, {0x7, 0x4}, {0x1, 0x8}, {0x1, 0x3}, {0x0, 0x2}, {0x7, 0x1}, {0x1, 0x7}, {0x7, 0x6}, {0x5, 0x1}, {0x4, 0x8}, {0x1, 0x3}, {0x4, 0x1}, {0x5, 0x6}, {0x1}, {0x3, 0x6}, {0x1, 0x8}, {0x7, 0x9}, {0x2, 0x3}, {0x0, 0x9}, {0x6, 0x2}, {0x2}, {0x0, 0xa}, {0x4, 0x3}, {0x3, 0x8}, {0x1}, {0x4, 0x8}, {0x5, 0x1}, {0x6, 0x9}, {0x0, 0x7}, {0x6, 0xa}, {0x6, 0x4}, {0x4, 0x2}, {0x6}, {0x6, 0x6}, {0x0, 0x2}, {0x4, 0x8}, {0x5, 0x2}, {0x0, 0x3}, {0x4, 0x5}, {0x6, 0x9}, {0x7, 0xa}, {0x5, 0x2}, {0x4, 0x7}, {0x2, 0x1}, {0x3, 0x3}, {0x1, 0x3}]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x2, 0x4}, {0x2, 0x8}, {0x6, 0x7}, {0x0, 0x5}, {0x0, 0x2}, {0x5, 0x3}, {0x2, 0x7}, {0x1, 0x9}, {0x5}, {0x5, 0xa}, {0x2, 0x9}, {0x1, 0x9}, {0x4, 0x3}, {0x2, 0x5}, {0x1, 0x9}, {0x2, 0x8}, {0x7, 0x9}, {0x1, 0x9}, {0x7, 0x8}, {0x4, 0x9}, {0x5, 0x4}, {0x0, 0x5}, {0x0, 0x8}, {0x4, 0x9}, {0x3, 0x2}]}]}, @NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x5, 0x48, 0x60, 0x1, 0x4, 0xc, 0x5, 0x16, 0x24, 0x2, 0xb, 0x60, 0x18, 0x30, 0x1b]}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x1}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x180}, 0x1, 0x0, 0x0, 0x4004000}, 0x90) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x6, 0x6, 0x0, 0x1, 'syz1\x00', 0x8}, 0x2, 0x2, 0x5, r2, 0x7, 0x0, 'syz0\x00', &(0x7f0000000080)=['\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '*][^\x00', '/dev/audio\x00', '/dev/snd/controlC#\x00', '*[)\x00'], 0x4e, '\x00', [0x7ff, 0x6, 0x1f, 0x4dee]}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000280)=0x42a, 0x4) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000040)) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) [ 2731.804581] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2731.812576] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x8, 0x4, 0x1, 0x2, 'syz0\x00'}, 0x4, 0x12, 0x4, 0x0, 0x1, 0x1, 'syz0\x00', &(0x7f0000000040)=['\\&,#\x00'], 0x5, '\x00', [0xff, 0xbcc, 0x5, 0x8001]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x15, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x5, 0x1, 0x4, 0x80, 'syz0\x00'}, 0x0, 0x20000000, 0x7fff, r4, 0x1, 0xc8000000, 'syz1\x00', &(0x7f0000000240)=['/dev/snd/controlC#\x00'], 0x13, '\x00', [0x3ff, 0x81, 0xfff, 0x3]}) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000)=0x9) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2732.065647] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:38 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x2a, 0x33, @action={@with_ht={{{}, {}, @broadcast, @device_b}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @val={0x3e, 0x1}, @void}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r3, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x2b}, @void, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f, 0x2}}, 0x20) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4140, 0x0) accept4$inet(r5, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10, 0x80800) 04:32:38 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_DELAY(r3, 0x80084121, &(0x7f0000000040)) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) flistxattr(r0, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ae, 0x0) 04:32:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900040f0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:38 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x10485) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x8, 0x4, 0x8, 0x9, 'syz0\x00', 0xdce}, 0x4, 0x3, 0x2, 0xffffffffffffffff, 0x6, 0x3, 'syz0\x00', &(0x7f0000000040)=['%\x00', ',*-}#\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/controlC#\x00', '[\x01*+\xae-$^\x8c{\x8ci{)[\x00', '/dev/snd/pcmC#D#p\x00'], 0x4f, '\x00', [0x44, 0x2b09, 0x315]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, &(0x7f0000000000)) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:38 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x2, 0x6, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x36}, @val={0x8}, @val={0xc, 0x99, {0xfffffff7, 0x1c}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x71}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x54}, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000004c0)={{0x6, 0x0, 0x8, 0x9b2f, 'syz1\x00', 0x8001}, 0x1, [0x3, 0x5ec, 0x0, 0x7, 0x6, 0xfffffffffffffffc, 0x4, 0x7, 0x2ab4000, 0x4, 0x9, 0x6, 0x3f, 0x7, 0xfffffffffffff230, 0x4, 0x0, 0x80, 0x9, 0x80000000, 0xff, 0x1, 0x4c3, 0xffffffff, 0x0, 0x5, 0x1, 0x4, 0x1, 0x6, 0x8, 0xffffffffffff8000, 0x5, 0x7f, 0x8, 0x3, 0x0, 0x1, 0x0, 0x4, 0x9, 0x200, 0xfffffffffffffff9, 0x8, 0x6, 0x1, 0x6, 0x80, 0x2, 0x8, 0x4, 0x3, 0x80000001, 0x7, 0x6, 0x100000000, 0x80, 0x3, 0xfcb9, 0xc3b, 0x1bc00000000000, 0xfffffffffffffff9, 0x8, 0x9, 0x18e9179c, 0xd9b, 0x1, 0x7, 0x4, 0x0, 0x10001, 0x8, 0x9, 0x76, 0x2, 0x8, 0x4, 0x1, 0x10000, 0x800, 0x1000, 0x2, 0xca0a, 0xdb6, 0x8, 0x7, 0x9, 0x0, 0x101, 0x1, 0x2, 0x146, 0x0, 0x9, 0x3, 0x7, 0x294, 0x3, 0x80, 0x0, 0x45, 0x7fffffff, 0x7, 0x2, 0x7fff, 0x1, 0x80, 0x10001, 0x8, 0x1, 0xfffffffffffffff7, 0x3, 0x10001, 0x7, 0x200, 0x45, 0xfffffffffffffffd, 0x3, 0xffffffffffff7c17, 0xffffffffffffff5a, 0x7, 0x8000, 0x3, 0x10001, 0x40, 0x80000000, 0x8, 0x1]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4112, 0x0) 04:32:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000004800000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000af, 0x0) 04:32:38 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x840) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum, 0x0, @desc3}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000040)=0x7) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:39 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x978}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:39 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000004c0)={{0x1, 0x6, 0x6, 0x3e, 'syz1\x00', 0x7}, 0x0, [0xffffffffffffff81, 0x7, 0x7fff, 0x9, 0x2, 0xdb71, 0x8e5, 0x4, 0x3695, 0x1000, 0x6, 0x7ff, 0x1000, 0x401, 0x100000001, 0x8, 0xffffffff, 0x8, 0x8, 0x401, 0xfffffffffffffff8, 0x8, 0x5, 0x1, 0x1, 0x3f, 0x63, 0x15, 0x4, 0x10000, 0x100000000, 0x20, 0xff, 0x4, 0x8001, 0x200, 0x80, 0x9, 0x4, 0x8, 0x2c90, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0x3ff, 0x1, 0x2, 0x1f, 0x20, 0x2, 0x1f, 0x2, 0x1, 0x386b, 0x7, 0x81, 0x1, 0x7fff, 0x20, 0x9, 0x1, 0x9, 0x40, 0x2, 0x1, 0x8, 0x3, 0x100000001, 0x8, 0x661c5330, 0x2e, 0x359, 0x3, 0x9, 0x100000001, 0x2, 0xe662, 0x7fff, 0x7, 0x2, 0x8, 0xf9, 0x400, 0xffffffffffffff70, 0x3, 0x6, 0xffffffffffffffff, 0xdf8db66, 0x5, 0x2, 0x7fffffff, 0x1, 0xc6, 0x80000001, 0x9, 0x80, 0x10001, 0x1000, 0x101, 0x6, 0x2f1, 0x25f5, 0x6, 0x0, 0x4, 0x1, 0x1, 0x0, 0xffffffff, 0x200, 0x3, 0x7, 0x7fff, 0xa1, 0x0, 0x9, 0x1ff, 0x7, 0x3, 0x2, 0x81, 0x81, 0x2, 0x4, 0x1, 0x7fff]}) 04:32:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004100400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:39 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x3, 0x3, 0x4, 0x10000, '\x00', 0x9}) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000000)={0x80000000}) sendto$inet6(r3, &(0x7f00000000c0)="abd6ad6dd32b9802fa3f2092f616ea683ece78ceaf87981c2fffd070157a2a76eb6aae6613658134489add5374f00c5e298c5d5f83315423090c9ef63e7d773b747d88bbab4775c12ba8781ee8db3ef31c74212605e13838821d397b9e6d81c1c1f9f6cd6ff257314ce9fa763d2a6a90d7310ccb7473e1b0da853dd96063656266b4eeec33b258e9fc4f4099671a9f465bcf83ef3586f6d451a0e78ace467b250a0559587dc8634475da7849840510c35b52406f087f32ca3b05c0a443b71084f2cc7b972789dca44a509a82383eaaef1b26ab2ea5613cc9eb296d2dc90e65a0d1f5182fa4", 0xe5, 0x4044010, &(0x7f0000000200)={0xa, 0x4e23, 0xffffff80, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x1c) ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000340)=0x57) accept4(r3, &(0x7f0000000240)=@nl=@proc, &(0x7f0000000300)=0x80, 0x80800) 04:32:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b0, 0x0) 04:32:39 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x7, 0x128242) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 04:32:39 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x7400000000000000, 0x0, 0x8800000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0xfff) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="00ff748bbb03000000000000000008000300", @ANYRES32=r4, @ANYBLOB="08000500000000000a00e80008021100000000000c001780040003000400040014001780040006000400040004000400040005001c00178004000600040001000400040004000600040004000400030008001780040005000a00e800ffffffffffff00000a00e800080211000000000005005300010000000800050008000000"], 0x9c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:32:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000004c00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2734.163587] audit: type=1800 audit(1635654759.882:1493): pid=5754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14339 res=0 [ 2734.188237] audit: type=1800 audit(1635654759.882:1494): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14339 res=0 04:32:40 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000)={0x23, 0x3, 0x4, 0xc0}, 0x10) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = fork() ptrace(0x10, r1) waitid(0x0, 0x0, 0x0, 0x2, 0x0) waitid(0x0, 0x0, 0x0, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x15, &(0x7f00000000c0)) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x15, &(0x7f00000000c0)) ptrace$peeksig(0x4209, r4, &(0x7f0000000040)={0x1000, 0x0, 0x11}, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]) 04:32:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b1, 0x0) 04:32:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004480400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$pvfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)={[], [{@uid_gt={'uid>', 0xee00}}]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_PAUSE(r4, 0x40044145, &(0x7f0000000180)=0x8) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000000040)=0x100) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x10340, 0x84) fallocate(r6, 0x7400000000000000, 0x0, 0x8800000) openat(r6, &(0x7f0000000200)='./file0\x00', 0x40, 0x80) open(&(0x7f0000000240)='./file0/file0\x00', 0x581041, 0x82) fallocate(r5, 0x7400000000000000, 0x0, 0x8800000) write$dsp(r5, &(0x7f0000000080)="72f1168042915b422af3f4d04a020e4ae6902ddb19c64f912f2f2643b29ce41d0a82d7a1b9f9fabc7e23d4e0682d86c3d2e2ad6b45771fadecf44fe175b22a7324", 0x41) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:40 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2735.035028] validate_nla: 9 callbacks suppressed [ 2735.035038] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000006000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2735.088437] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2735.111477] orangefs_mount: mount request failed with -4 04:32:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0xffffffff, 0x485) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0xffffffff, 0xfbf, 0x5, 0xfffffbff, '\x00', '\x00', '\x00', 0x8a5, 0x8, 0x2, 0x3, "c17ffd655667388e93726de11ffdb1ca"}) [ 2735.337093] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2735.391411] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x800, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b2, 0x0) 04:32:41 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:41 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000003b00000068a612ce", @ANYRES32=r4, @ANYBLOB="2a003300d0800000ffffffffffff080211000001505050505050000000000000000425030000003e0100000004008700"], 0x4c}}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x6c8, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x114, 0x33, @auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x5}, @device_b, @broadcast, @initial, {0xc, 0x3f}}, @ver_80211n={0x0, 0xb6a, 0x3, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}}, 0x1, 0x3, 0x80, @void, [{0xdd, 0xec, "bbbae740e35ed2b9d7a5149d9e849f1bf514107f3dfa3db38c0d83a0d812efd1b7c6a44cad1d6bb943785f9c1399eab192595e62d9047e7781b8a15ac543f072a755afb48a9bde75e860bb4b325084fcb955b76a65d45f105974e98116bfe3c5d2227c912d50187bb9939997dbc7aaad827cb9f3e0021af0a2d2d7f37006aed444c8450f8ea0922159dcb6158b504da26687d114495a224a009743b30f04e0be6d0574448c268d8979ec8f052c2d6da3b3c72c94cfb483df5c7045906981cb6ffd860455968bcee6733a6299cb7637168216a9c63b3a3b40aa63ca0f6517c352b539360e602615b0cc73d9a9"}]}}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xd9e}, @NL80211_ATTR_FRAME={0x547, 0x33, @probe_request={@with_ht={{{0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x8}, @device_a, @device_a, @random="f4cb265b8c69", {0x2}}, @ver_80211n={0x0, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}}, @val={0x0, 0x7, @random="c2c8badd86d123"}, @val={0x1, 0x7, [{0x2}, {0x6, 0x1}, {0x1, 0x1}, {0x9, 0x1}, {0x1, 0x1}, {0x18, 0x1}, {0x9, 0x1}]}, @void, @val={0x2d, 0x1a, {0x800, 0x1, 0x5, 0x0, {0xffffffffffffff83, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2}, 0x300, 0x4, 0x1}}, @void, [{0xdd, 0xa4, "815217e14d7d809774c5a8410d9fddca28f8322b71502868fa7e23a7b7f1a1ebd3c2e90fc22f61b6bf37b8ef2f65b024db909ec64066d3866a454b35ed4755267c8e9214b781252d843c4ddb6c04f31254c712859af0bd9ee2ba8897338d47677632633b48505b33e31fc797fc66afdb598ede906a84680288f6506703ab18af3fa8c85ab8cf70ce2e36d6bf9c1db9382047caa0dc9906350094f38d81f017b6840a8686"}, {0xdd, 0xcc, "51fe75d41753947fe718bf817d4a85649630cc72026852911d52a854911017f369c05553e97d3c8efdf292ed42267c99cc99c00485e98c6ece872b263b5513e7a9b5daec872decc2869c7073ec711e4f3699d7651c69531834e3cf2e070702159bfa6dde3491c296550482e95a955c816155e1ca1c859ac66b53a2e5c1309d7e960bae464f3b86a625ca30322fa02bb02d26bdbebd45c5f07f0b4ecb005f0bdc0a9ded5cf5fc2882916627f15c231d99e8803a7683eacc2b09c2213beb2e8a37f1d79e4b946c21c43f76aafb"}, {0xdd, 0xd6, "87471401cf41db624a7edb7c623624175266f462c84704a77d83df3373efb644396f56c6e08d2416761a67f35735b8f01f22e516e923913f9738e8c046594799be75cdb65d558b37ab5eccce13c1a3dedb9f2cb08f3bbc45d8624098c2867d3e2b352b6f7233a878a949ba0eceae376cab76f982f5487f345735dcafb2f427bd61ca236ecba702968d014f7860330c17dc7453ec8b2d12a730d828ba9413aaedc6b0982c81b5ed2fa3cfce5d264f357e3070435f392a3a3aa638fef5601de12fa5d606dae8520fa83373c5dfaee07828f143c9fd1784"}, {0xdd, 0x6f, "66d15b4142c5ad63e461006ad4312fe203e47d093edaa4b40dae287b8323c8975401f54cac3c57f2326ffa4502860d0d970260babeefe673477fcdf0fea68b86250f7942a29cf89ebdac4098b58f5acdfa1271472b70dc72beaba3a24c921828cae27979f225768e02dc6eae1db0d8"}, {0xdd, 0x64, "4cfc8fa9a2cda295954d5abb3a1204edaa5e7e450ce064967d1792e7d5f5170b09f27b55ed0c596b012f0f5161b0c99184afaa473da1ab0aed10773897eadb3f6335d5d5ad0f5f40f7861e3c827da6c0d0f6abb871ae0c41c6eff380a4c482807d4ba42a"}, {0xdd, 0x90, "06ec16fef17b2c9562bc9f4dcbce4bca3148e423b6a8082e642430b631c9d85bb0f361153ed22ecfe339cb20fec75e8b1b2f1980d74e1c6b36ff634845da485d523f34fb96c885e686ced89e9b5c050aee7945011de934eaf6e7b67d4abaedfee0b54a81892c32d8c834905ae9a01499053d8a35c4970b9173da7aa2ae78033baa083595de12eb332103ce6b4909c4f3"}, {0xdd, 0x4e, "8d19bd21ebec1d65a87c5d6766a027021a3f74181eb8660b814c31eae1a364d628bc05b9ed814fe083959872d5c75ec51c396559d44b7ff8a9c08f5d63204c8f5425c77c17bde9ba679a676087c2"}, {0xdd, 0x3a, "b7d0cfd39c86bd7d6f9322dc159d4d1156e7e04975d49199899411dabdd001ac395907051a4304c9e355d382f67820be769bc5e7a4306ad6b977"}, {0xdd, 0xb6, "269064580edee5dd161958739294fcc97b9b64abccd37d48446cd837db3cb278a65c2c2807274525ca120d360b8be18ad3f5212b3a985443ad1d0d1dcbcc496928a3803bc42232e0570598acf090f3d8c8085929bc9ff8b776150882dbe3dd961cc1c01d4bfedcedb41c3f4f125d643b15dc67c4c116cfb12a42a90ffe16731b74a54956b01223e038caa1ff6f8fd660e62a88284c0c1a7e7224fb68bf796aae93637db4432bc867c3f27c7b34551e1560145476075f"}]}}, @NL80211_ATTR_FRAME={0x3c, 0x33, @deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1}, {0x37d5}, @device_a, @device_a, @from_mac=@device_b, {0x9, 0xffa}}, @ver_80211n={0x0, 0x81, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x41, @val={0x8c, 0x18, {0x381, "d4f3509ad7e6", @long="3eef2549e5e87d78679addd0ed8aa8c3"}}}}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x10}, 0x4004800) 04:32:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900044c0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:41 executing program 3: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="84", 0x1, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="84", 0x1, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="84", 0x1, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) keyctl$read(0xb, r2, &(0x7f00000004c0)=""/11, 0xb) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="84", 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$link(0x8, r0, r3) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000)={r3, 0xaf, 0x7e}, &(0x7f0000000040)=ANY=[@ANYBLOB="656e633d72617720686173683d7368613531b22d6176780000000000000000000400"/77], &(0x7f00000000c0)="2970d7bdf8943925f45f7a445a81c018fb8f2e3eb944141c43582ee6a3e6356be43105abc59ab0969d277a43db39c4a8ad5e5baebdfa912088a82fff54bdb34db803b2cdca29025874816e5405297ec5d8ee3d64851e90978032b9cd4eb08f78c2621c6195368954e43915ff2886ee945aa2f0f688dddd03977bf295220c70b33c4455573f615417708fb0b3b5191f1945063a3299955ca5f5c02304addde400022eac4c07247708da7d91872fd8df", &(0x7f0000000200)=""/126) r4 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000001c0)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0x7}}, './file0\x00'}) sendmsg$nl_route(r7, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="68000000150002002dbd7000fddbdf25028044c8", @ANYRES32=0x0, @ANYBLOB="080001007f0000011400060001000080ff0100000600000000000000080008000000e00000021400060000000000f4ffffff07000000ff0000000800080000040000ab6bac373b6afae2320b7b72a224e9daff34559ec624c4c61335497a84f974c2229c"], 0x68}, 0x1, 0x0, 0x0, 0x8090}, 0x800) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4112, 0x0) [ 2735.787995] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2736.044548] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2736.061135] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000586500000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:41 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) r0 = syz_open_dev$sndctrl(&(0x7f0000000140), 0x3, 0x424000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x128302, 0x0) r2 = openat$vcs(0xffffffffffffff9c, 0xffffffffffffffff, 0xa202, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x9) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x80184132, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="00001700042f666900000000"]) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x49c1, 0x30b740) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4112, 0x0) 04:32:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b3, 0x0) 04:32:42 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.low\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x6, 0x18, [0x80000001, 0x400, 0x7, 0x4, 0x3, 0x8]}) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffe0, 0x6e}}}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x4011) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x101002, 0x4) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc1004110, &(0x7f0000000300)={0x8001, [0x8001, 0x2, 0x3], [{0x6, 0xfff, 0x1, 0x0, 0x0, 0x1}, {0x4, 0x80, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x744e, 0x1, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x0, 0x1}, {0xfffffff9, 0x20}, {0x617, 0xfffffffe, 0x0, 0x1, 0x1}, {0x8, 0x89, 0x0, 0x0, 0x1, 0x1}, {0xb10, 0x5, 0x0, 0x1, 0x0, 0x1}, {0x8d51, 0xd0, 0x1, 0x0, 0x1}, {0x2, 0x2, 0x1, 0x0, 0x1, 0x1}, {0x5, 0x0, 0x0, 0x1, 0x0, 0x1}], 0x80000001}) [ 2736.456348] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2736.507566] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) poll(&(0x7f0000000040)=[{r3, 0x208}, {r2, 0x4210}, {r4, 0x4000}, {r0, 0x6100}, {r0}, {r1, 0x814a}, {r5, 0x4}], 0x7, 0x8000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004600400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:42 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000), 0x3ffffe, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r0, 0x7400000000000000, 0x0, 0x8800000) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x404600, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) [ 2736.943999] audit: type=1800 audit(1635654762.662:1495): pid=5887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14433 res=0 [ 2737.211263] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:43 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7809}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x6, 0x580000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x6, 0x393405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b4, 0x0) 04:32:43 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x7ff, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) pread64(r1, &(0x7f0000000080)=""/178, 0xb2, 0x7fff) 04:32:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000006800000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:43 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x65002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x3, 0x22c002) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x212606) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2737.516485] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:43 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x143300, 0x0) sendto$l2tp6(r2, &(0x7f0000000100)="426a7b84525c6c70d74fbcfd2e08075691f69b9625f31e368f024c6502f6d7402fe0179633d4f493fb00aebaa8a5ac2fffcc7397932e77afe8e899f98e0e9e4dce16234c8c5bd039ff00625ecdb980d7f0f29ce725d6f7993f24ea578e21bcee39df7c3bb8dd0227985d616a56bc13538c260651237aea2136d0e9815057b98a95e0508b04a5334b87546df635a3c0ee7593745e359afd1ce69d", 0x9a, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x6, @private0, 0x20, 0x2}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040), 0x2, 0x2}}, 0x20) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) ioctl$SNDCTL_DSP_STEREO(r3, 0xc0045003, &(0x7f0000000280)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4140, 0x0) 04:32:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004680400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:43 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0xfffff800) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) 04:32:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000040)={{0x9, 0x1, 0xfffff3e2, 0x101, 'syz1\x00', 0x6}, 0x5, 0x20, 0xb5, 0x0, 0x4, 0x7ff, 'syz0\x00', &(0x7f0000000000)=['!{\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '/dev/audio\x00'], 0x34, '\x00', [0x8, 0x4, 0x5, 0x101]}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)=ANY=[@ANYBLOB="02009e006ffb1d5b9b7fd4ac3a92d6e6c460b36b9ca29cb5c08cf0290130d8e9799a00dda3fcac330a28d571e3543182d3bd75fbf96d8dd6fbde15bbe7a7294806409fc65b777cf6786f82018ace0a903cad1b74fcf5ba232001e8721b424354f45d6adb16b4fadddbf98467332c8cfbdf9e68ab62086d986837d0cd6d03e39c0efc0c5ceb913633f9a58c0f1a587d4cc96d0a4cd5578bf90c2a44e1ee31705e05e815654e4bfa3b37ffeafb356dc4da5eb9daca5ed2b76baf86478c20ef1f5414c2c266b40678d81f13a54c4612734b43d4fe60f3b4f7"]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x2) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000240)=0x1) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4112, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000180)=0x31, 0x4) [ 2738.337667] audit: type=1800 audit(1635654764.052:1496): pid=5956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14707 res=0 04:32:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b5, 0x0) 04:32:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000006c00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:44 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x142282, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x2, 0x200404) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x6) 04:32:44 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r3 = dup2(0xffffffffffffffff, r0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x8) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:44 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000080)={{0x1, 0x4, 0x8466, 0x2, 'syz0\x00', 0xff}, 0x0, 0x3, 0x7fffffff, 0x0, 0x5, 0x189, 'syz1\x00', &(0x7f0000000040)=['\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', '\x00'], 0x3a, '\x00', [0x5, 0x1f, 0x401, 0x9]}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:32:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f00000004c0)=""/4096) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) r2 = socket$caif_seqpacket(0x25, 0x5, 0x3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f0000000080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002d40)=""/188, 0xbc}, {&(0x7f00000028c0)=""/168, 0xa8}, {&(0x7f0000002980)=""/79, 0x4f}, {&(0x7f0000002a00)=""/165, 0xa5}], 0x6, &(0x7f0000002b40)}}], 0x2, 0x40, &(0x7f0000002cc0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000002d00)={{0x1, 0x1, 0x18, r2, {0x0, 0xffffffffffffffff}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r3, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4112, 0x0) 04:32:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900046c0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:44 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x89d) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$IOCTL_STATUS_ACCEL_DEV(r1, 0x40046103, &(0x7f00000000c0)={0x5, 0x80000001, 0x1086b5aa, 0x8, 0x5d, 0xa0, 0x20, 0x7f, 0x8, 0x9, 0xbc, "1c047de0b8d42b558b26dde0fb7db06ccd32d240ab98e81e3b434daf819a6353"}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) 04:32:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x8, 0x0, 0x7, 0x0, 'syz0\x00', 0x1}, 0x0, 0x30, 0x0, 0xffffffffffffffff, 0xa, 0x3, 'syz0\x00', &(0x7f0000000000)=['/dev/audio\x00', '{\'!*[:\\{\x00', '\\},*', '/\x00', '/dev/snd/controlC#\x00', '\'^$#g\\\\@\x00', '\')&7\x00', '/dev/audio\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00'], 0x6b, '\x00', [0x6, 0xfff9, 0x4, 0xfffc]}) 04:32:44 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x80000000}, {0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80000000}, 0x6, [0x5, 0x7ae, 0x6f, 0x80000000, 0x5, 0x7, 0x3f, 0x6]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) syz_80211_join_ibss(&(0x7f0000000080)='wlan0\x00', &(0x7f00000000c0)=@default_ibss_ssid, 0x6, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x144282, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000100)={0x0, "52850e0a537fcc92714aef72f7b5191858c4e6c382551108bce3797cac82d802b5493ae0233993f21ac7b20de30c77e530045a2f4db6ae05bdd6114dbd78f624", {0x1, 0x800}}) [ 2739.119178] audit: type=1800 audit(1635654764.832:1497): pid=6007 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14691 res=0 04:32:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r4, 0x40184152, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[&(0x7f0000000000)="3b0cafaeb063680b69ac861a78836d5215e72acf3161f9f90ffcf2af90d0706ea4368c9d6e1f8833130e5a138f785e4acea409ced7a777ee3f230656d43cf457", &(0x7f0000000040)="08deeea990a6dabd5d5bc3ce24", &(0x7f0000000080)="1a66a1298e6384602a3112fa4a11cd2708ffccceff511f084c441894cac9c9725fcb2a7fa84d6e61577b4f8a8c2cbe832fec5e80f3e7f5c310c0f7134ad868342d1c5229d803899f7541d828cf97a8daab1051102470b4c1ab81786864b22c30a5832ca6e4315d066823463223c60c386a705d0063cc56c7f67d67cdf9bac1157aa6840208252d42df9e92d830607117050c9eb6e8f41caffa3d63d7e39678415a817e24dfc0bcdc9504bc7292840d1a65d35305ed67eca259bd6c4c09c5a7e7c358140c62192f2b98ef12c402cf8dbd7eb0902f3f0fb4c7ee1425b77254e106", &(0x7f00000004c0)="ed3a5f52a3f9bc7fbaea8329e6ecea0ab3998da0d148c40fb32bb9fe958271fbf50ea4588a428b460a82bd48bc9bcc873915448763dbcb8035fbc06d60004a286be46880526f64dcfe77978021ab7d94f8f3de545864d0677d990869f6ae8b32bc9cc1a0908cbc77b7aa15dffa601bd247bb7c4e506ac5c9d3ddf2b450cf8b99c598b401dbeaeffb4a13eac6e06f277e554bb210abc865007869244677fcb667d911a7acb9c1fc367479779b8fb2bf2f4e76decfac77c376875cc25b9e0d4fb3edbab1f65610001de89df13c"], 0x392}) [ 2739.441510] audit: type=1800 audit(1635654765.162:1498): pid=6020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=13934 res=0 04:32:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b6, 0x0) 04:32:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000007400000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:45 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x1, 0x4, 0x6, 'syz0\x00', 0xce5}, 0x3, 0x10000304, 0xcb2, 0xffffffffffffffff, 0x9, 0x20000, 'syz1\x00', &(0x7f0000000080)=['-\x00', '@\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', ']}\'\x00', '%\\)}:)\x00', '\x00', '\x00'], 0x4a, '\x00', [0xfbff, 0x9, 0x100, 0x7fff]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) dup2(r2, r0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) [ 2739.645511] audit: type=1800 audit(1635654765.362:1499): pid=6033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=13967 res=0 04:32:45 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:45 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x8, 0x101405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000040)={r2, r3, 0x1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/217) 04:32:45 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000500)=0x80000000, 0x2) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000300)={{0x7, 0x5, 0xffffff80, 0x9, '\x00', 0x5}, 0x4, 0x40, 0x7fffffff, 0xffffffffffffffff, 0x7, 0x10e, 'syz0\x00', &(0x7f0000000180)=['\x00', '($,(&-.\x00', '/dev/snd/controlC#\x00', '/dev/audio\x00', '\x00', '\x00', 'devices.list\x00'], 0x36, '\x00', [0x400, 0x9, 0x3, 0x80]}) r3 = openat$cgroup_ro(r2, &(0x7f0000000440)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000004c0)=0x10000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000140)=0x7f) r5 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xffff, 0x529100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000540)=""/196) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r6, 0xc0884123, &(0x7f0000000200)={0x1, "075eba2a7303c6f8991f6ae817edfcc58148113637f4ab3beeda324c0ace20d35b7ff3c293e1e7c326cc1ba14ff952f4823817e5ab2ca0c4bf19421572d49d35", {0x2, 0xffffffff00000001}}) close(r2) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4112, 0x0) 04:32:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004740400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b7, 0x0) 04:32:45 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_STATUS32(r2, 0x806c4120, &(0x7f0000000200)) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x2000) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)=0x1) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffffb}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x6100, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x4, 0x5a39, 0x0, 0x9, 0x40, r4, 0x7f, '\x00', 0x0, r3, 0x2, 0x4}, 0x40) [ 2740.299392] audit: type=1800 audit(1635654766.012:1500): pid=6060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14546 res=0 04:32:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000007a00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2740.502283] validate_nla: 9 callbacks suppressed [ 2740.502292] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2740.514756] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080), 0x2a0300, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x6, 0x2, 0x8, 0x40, 'syz1\x00', 0x2155e0d5}, 0x1, 0x3, 0x4, 0x0, 0x6, 0x3, 'syz1\x00', &(0x7f00000000c0)=['/\xeaF\xe2-\a\xd4\x04\xdedev/sn$/\xee/', '&)\x00', '*\x00', ',.\x00', ',\xe2%\x00', '/dev/snd/pcmC#D#p\x00'], 0x31, '\x00', [0x4, 0x3ff, 0x1, 0x1f]}) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000000)=0x9) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000040)=0x91) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:46 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0xf1e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) [ 2740.804372] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2740.816623] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x20000000002, 0x98b00) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900047a0400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:46 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f00000008c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./file1/../file0\x00') mount$overlay(0x0, &(0x7f0000000380)='./bus/file0/file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000300)='./bus/file0/file0\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x28, 0x2, 0x9, 0x3, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7fff}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000001a0020000bbd7000fddbdf25808020010004c80400100000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000700)={{0x0, 0x1, 0x5, 0x5, '\x00', 0x3}, 0x0, [0x1, 0x7, 0x3f8f, 0x8, 0x5, 0x0, 0x81, 0x4, 0x7ff, 0x863b75cc00000000, 0x1, 0xfffffffffffffffa, 0x4, 0x1, 0x9, 0x6, 0xffffffff, 0x4, 0x4b6, 0x9, 0x2, 0xfff, 0x200, 0x73, 0xfffffffffffffffa, 0x7c, 0x400, 0x14, 0x5, 0x20, 0x8, 0x7, 0x62e2, 0xfcb, 0x0, 0x82, 0xbd, 0x2, 0x194, 0x40, 0x3ff, 0x4, 0xfffffffffffffeff, 0xffffffffffffffbd, 0xda1, 0x10001, 0x4, 0x6, 0x0, 0x9, 0x6ec, 0x10001, 0x7, 0x69, 0xbdc6, 0x7, 0x1925, 0x5, 0x2, 0x1, 0x6, 0x0, 0x3, 0x7, 0xa0, 0x7, 0x9, 0x80000000, 0x7f, 0xfffffffe, 0x7, 0x7fff, 0x5, 0x9, 0xa3e4, 0x3, 0x3, 0x1ff, 0xfffffffffffffffd, 0x7, 0x3, 0x820, 0x10000000000009, 0x7, 0xe78bb0a, 0x4, 0xbb0c32c, 0x4, 0x2, 0x7, 0x8, 0x6, 0xa, 0x1, 0x90, 0x80000001, 0x80000000, 0xc4, 0x3, 0xff, 0x2, 0x20, 0x12cc, 0x1, 0x800, 0x9, 0x9, 0x5, 0x86, 0x5, 0x3, 0x3d3, 0x9, 0x3, 0x1, 0x1, 0x9, 0xfff, 0x0, 0x80000000, 0x3, 0xffffffffffffffcb, 0x940000, 0x800, 0x6, 0x400, 0x3, 0xcf91]}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000080)={0x72, 0x322c663b88f510ca, 0xf274ff68, 0x519, 0x1, @discrete={0x800, 0x8}}) 04:32:47 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000040)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x6, 0x6, 0x200, 0x10000, 'syz0\x00', 0xfff}, 0x5, 0x100, 0x6, 0xffffffffffffffff, 0x3, 0x4, 'syz0\x00', &(0x7f0000000080)=['net/xfrm_stat\x00', '/dev/audio\x00', '/dev/snd/pcmC#D#p\x00'], 0x2b, '\x00', [0x8, 0xff, 0xd37c, 0xf001]}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b8, 0x0) 04:32:47 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x5, 0x6, 0x8, 0x200, 'syz1\x00', 0x10001}, 0x4, 0x2, 0x4, r2, 0x8, 0x100, 'syz1\x00', &(0x7f0000000040)=['/dev/snd/pcmC#D#p\x00', '\\\\-!\x00', '#,\x00', '/dev/snd/controlC#\x00', '\x00', '^,\x00', '-#m\x00', '!\x00'], 0x37, '\x00', [0x9, 0x8, 0x7de1, 0x4]}) 04:32:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000008100000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2741.554945] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2741.563055] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:47 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xacff}}, './file0\x00'}) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0xa, 0x3, 0x1, 0x3, 'syz0\x00', 0x7fffffff}, 0x5, 0x10, 0xfffffff3, r2, 0x4, 0x8000, 'syz0\x00', &(0x7f0000000040)=['(+\x00', '/dev/snd/controlC#\x00', '/dev/audio\x00', '/dev/snd/pcmC#D#p\x00'], 0x33, '\x00', [0x5, 0x3, 0x0, 0x3]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0x78, r4, 0x100, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xd1}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}], @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x15, 0x24, [{0xb}, {0x2}, {0x6}, {0x18, 0x1}, {0x18, 0x1}, {0x2, 0x1}, {0x16, 0x1}, {0x1}, {0x6c}, {0x2}, {0x16}, {0x36}, {0x24}, {0x48}, {0x6c, 0x1}, {0x60, 0x1}, {0x16, 0x1}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x200}, @NL80211_ATTR_BSS_BASIC_RATES={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000091) ioctl$FITHAW(r1, 0xc0045878) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0x100000000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x4140, 0x0) 04:32:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f0000000000)=0x2) [ 2741.816072] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2741.827019] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000000)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0xffff, 0x405) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000040)=0xbf1e) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000500000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x65, 0x1, 0x1}) [ 2742.212602] audit: type=1800 audit(1635654767.932:1501): pid=6147 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14514 res=0 [ 2742.354710] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004ffffa88800000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2742.582721] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESOCT=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x340280, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x7, 0x8607) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fcntl$setflags(r3, 0x2, 0x1) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) dup2(r1, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000140)={0x4, 0x3, 0x20, 0x1000, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:48 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000b9, 0x0) [ 2742.775926] audit: type=1800 audit(1635654768.492:1502): pid=6174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14275 res=0 04:32:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) read$FUSE(0xffffffffffffffff, &(0x7f00000004c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000040)={{0x3, 0x3, 0xfff, 0x7fffffff, '\x00', 0x83}, 0x2, 0x400, 0x400, r4, 0x1, 0x9, 'syz1\x00', &(0x7f0000000000)=['\x00'], 0x1, '\x00', [0x7, 0x7ff, 0x1, 0x1]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r6 = getegid() setresgid(r6, 0x0, 0x0) getresgid(&(0x7f00000047c0), &(0x7f0000004800)=0x0, &(0x7f0000004840)) syz_fuse_handle_req(r1, &(0x7f0000002500)="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", 0x2000, &(0x7f0000004b00)={&(0x7f0000000240)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x22, 0xc288, 0x1, 0x7, 0xe78, 0x0, 0x7}}, &(0x7f0000000300)={0x18, 0x0, 0x2, {0x87b}}, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0x8000, {0xc29}}, &(0x7f0000000380)={0x18, 0x0, 0x10000, {0x1e}}, &(0x7f00000003c0)={0x18, 0xfffffffffffffff5, 0x2, {0xfffffffe}}, &(0x7f0000000440)={0x28, 0xffffffffffffffda, 0x6, {{0x7fff, 0x80, 0x2, r5}}}, &(0x7f0000004500)={0x60, 0xb, 0x4, {{0xafd9, 0x9, 0x7, 0x80, 0x6, 0x1, 0x32c, 0x4}}}, &(0x7f0000004580)={0x18, 0x0, 0xfffffffffffffff9, {0x261aecd8}}, &(0x7f00000045c0)={0x23, 0x0, 0x5, {'/dev/snd/controlC#\x00'}}, &(0x7f0000004600)={0x20, 0x0, 0x853c, {0x0, 0x6}}, &(0x7f0000004640)={0x78, 0xffffffffffffffda, 0x5b, {0x1, 0x8, 0x0, {0x3, 0x0, 0x9, 0x0, 0x2, 0xfffffffffffffffc, 0x1, 0x1f, 0xda, 0x1000, 0x9, r2, r3, 0x401, 0xffff}}}, &(0x7f00000046c0)={0x90, 0x0, 0x379, {0x1, 0x3, 0x5, 0x7, 0x8, 0x7173, {0x5, 0x1, 0xff, 0xffffffffffffff5d, 0x0, 0x6, 0x1, 0xc261, 0x2, 0x8000, 0x7f, r2, r3, 0x6, 0x81}}}, &(0x7f0000004780)={0x38, 0x0, 0x0, [{0x1, 0x100000000, 0xb, 0x7, '/dev/audio\x00'}]}, &(0x7f0000004880)={0x160, 0x0, 0x19d96533, [{{0x8, 0x1, 0x5, 0x7, 0xff, 0x8, {0x0, 0xfff, 0xa77, 0x7ff, 0x5, 0x8, 0x1000, 0x8, 0x1, 0xc000, 0x3, r2, r6, 0x1, 0x8}}, {0x3, 0x6, 0xa, 0x1, '/dev/dsp1\x00'}}, {{0x2, 0x2, 0x4, 0x5, 0x8001, 0x8, {0x3, 0x7, 0x2, 0xe8, 0x5295, 0x1000, 0x1, 0x7, 0x7, 0x8000, 0x3, r2, r7, 0xff, 0x6}}, {0x5, 0x100000001, 0xa, 0x3, '/dev/dsp1\x00'}}]}, &(0x7f0000004a00)={0xa0, 0x0, 0x81, {{0x1, 0x2, 0x2, 0x1, 0xfffeffff, 0xff, {0x5, 0xff, 0x7, 0x4, 0x58, 0xc1c5, 0x1ff, 0x5, 0x400, 0x8000, 0x8, r2, r3, 0x5, 0x9eaf}}, {0x0, 0x1}}}, &(0x7f0000004ac0)={0x20, 0x0, 0x6eccb7db, {0x4d04e123, 0x0, 0x9, 0x7}}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x14000, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x104000) ioctl$SNDCTL_DSP_SYNC(r9, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r8, 0x4112, 0x0) 04:32:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000600000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2743.187324] audit: type=1800 audit(1635654768.902:1503): pid=6189 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14882 res=0 04:32:48 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = dup3(r3, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r5, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000140)=0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) openat$cgroup_ro(r4, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) fallocate(r6, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r6, 0xc0884123, &(0x7f0000000080)={0x5, "4ba1cc444a9813557ac9e8b4ed691eda222cf5c6703c0b552c3dfab1097302cba6838b41213b6ce38432f37df50a3011ea45515be94ede5a1916879af48c302c", {0x3}}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2743.509501] audit: type=1800 audit(1635654769.222:1504): pid=6200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14102 res=0 [ 2743.541360] audit: type=1800 audit(1635654769.232:1505): pid=6198 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14102 res=0 04:32:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000000c0)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x20, 0x19, 0x6, 0x0, 0xa29, 0x2120, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xf8b, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x100, 0x4, 0x9, 0x8, 0x2, 0x8000, 0x4, 0x0, 0x6, 0x0, 0xfe00000000}, r2, 0x4, 0xffffffffffffffff, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000040)=0x3ff) 04:32:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ba, 0x0) 04:32:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004ffffff9e00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:50 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000700000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x40400) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc1004110, &(0x7f0000000000)={0x3, [0x0, 0x4, 0xf3], [{0xffff, 0x2, 0x1}, {0x401, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x7, 0x0, 0x1}, {0x6, 0x4, 0x0, 0x0, 0x1, 0x1}, {0xfb, 0x3, 0x0, 0x1, 0x1}, {0xfff, 0x100, 0x0, 0x1, 0x1}, {0x9, 0x3, 0x0, 0x1, 0x1}, {0x3, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x7fffffff, 0x7, 0x0, 0x1, 0x1}, {0x3018, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x40, 0x40, 0x1, 0x0, 0x1, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1, 0x1}], 0x94}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:32:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000006c0), 0x1000, 0x400040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{0x5, 0x5, 0x80, 0x7fffffff, '\x00', 0x10000}, 0x4, 0x20, 0x3f, r1, 0x5, 0x0, 'syz1\x00', &(0x7f0000000280)=['\x00', '@]\x00', '/dev/snd/pcmC#D#p\x00', '.P[\x00', '^\'.\x00'], 0x1e, '\x00', [0x3, 0x8, 0x9, 0xff99]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x41302, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x143487) ioctl$SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x7400000000000000, 0x0, 0x8800000) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0xec, 0x7a, @scatter={0x4, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/120, 0x78}, {&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/25, 0x19}]}, &(0x7f0000000300)="c572920e11647ef9929db89cbb1f83388e7dc34cf4381e297507081c2d9aa0de2256cca3a4f7785ee776ec9b1356ac3729b8753a6d995f00228e32bd47c4089f4242c578f40080b28294fd0d734049f53a775426b5d064446815bf614374ba1c8dacde3f0761f865cefbb828fe3005eb56a5758ae30fc2e8800ca7bc27cfb310345d89f82a35ed430ae5e5c605a22a6367316459a9889d1db23c80cd14cb65f4efc2ebe5eb0e76fb600da14b86053d523d4b3913b5d8bc29e77e63550acdb69f234a538eef96928f4a02fcd89028b034b913044896ca91598955a1f96f74803943fbe10b2ce53f057c783509", &(0x7f00000004c0)=""/181, 0x9, 0x4, 0x0, &(0x7f0000000240)}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40008001}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x405, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x841) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4112, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x7) ioctl$TCFLSH(r6, 0x8926, 0x0) ioctl$TIOCSERGETLSR(r6, 0x5459, &(0x7f0000000700)) ioctl$SNDCTL_DSP_SETTRIGGER(r2, 0x40045010, &(0x7f0000000000)=0x4) 04:32:50 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x230200, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x2a, 0x33, @action={@with_ht={{{}, {}, @broadcast, @device_b}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @val={0x3e, 0x1}, @void}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x4c}}, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc1004110, &(0x7f0000000340)={0x4, [0x0, 0x6, 0xf4f3], [{0x4, 0x3, 0x1, 0x1, 0x1, 0x1}, {0x59, 0x3ff, 0x1, 0x0, 0x1}, {0x7, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x0, 0x2, 0x1, 0x0, 0x1}, {0x81, 0xfff, 0x0, 0x1, 0x1, 0x1}, {0x7, 0x8657, 0x0, 0x1}, {0x1f, 0xffff, 0x0, 0x0, 0x1, 0x1}, {0xa9a, 0x11, 0x1, 0x1, 0x1}, {0x8, 0x3, 0x1, 0x1, 0x0, 0x1}, {0x6, 0x7, 0x0, 0x0, 0x1}, {0x5, 0xfffffbff, 0x0, 0x1, 0x0, 0x1}, {0x7, 0x6, 0x0, 0x1, 0x0, 0x1}], 0x4}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20004810) 04:32:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000bb, 0x0) [ 2745.264776] sp0: Synchronizing with TNC [ 2745.460460] sp0: Synchronizing with TNC [ 2745.512237] audit: type=1800 audit(1635654771.223:1506): pid=6257 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=15187 res=0 04:32:51 executing program 3: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x800000000ff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x1f) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2745.697257] validate_nla: 10 callbacks suppressed [ 2745.697267] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000a00000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000bc, 0x0) [ 2745.751511] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2745.762835] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004ffffffc300000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) fchdir(r2) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) read$dsp(r3, &(0x7f0000000040)=""/99, 0x63) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000003840)=0x400000) r4 = socket$unix(0x1, 0x1, 0x0) recvmsg$unix(r4, &(0x7f00000037c0)={&(0x7f0000000140), 0x6e, &(0x7f0000003640)=[{&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f00000024c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f0000002580)=""/168, 0xa8}, {&(0x7f0000002640)=""/4096, 0x1000}], 0xa, &(0x7f0000003700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c00b60000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}, 0x40) fcntl$lock(0xffffffffffffffff, 0x1, &(0x7f0000003800)={0x2, 0x3, 0xbafb, 0x9, r5}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r6, 0x7400000000000000, 0x0, 0x8800000) ioctl$mixer_OSS_GETVERSION(r6, 0x80044d76, &(0x7f0000000000)) [ 2746.015008] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:52 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2746.330707] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2746.383505] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2746.444575] audit: type=1800 audit(1635654772.153:1507): pid=6313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=15059 res=0 [ 2746.477750] audit: type=1800 audit(1635654772.153:1508): pid=6316 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=15059 res=0 04:32:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004001200000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000bd, 0x0) [ 2746.773439] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2746.996715] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2747.044400] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2747.055732] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004fffffff000000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000be, 0x0) 04:32:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004001500000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000488a8ffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000bf, 0x0) 04:32:54 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c0, 0x0) 04:32:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004003300000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c1, 0x0) 04:32:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c2, 0x0) 04:32:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff08000400f0ffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:55 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78090000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c3, 0x0) 04:32:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004005200000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800047fffffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c4, 0x0) 04:32:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c5, 0x0) 04:32:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c6, 0x0) 04:32:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff010000740100000056000000250000001900040001ecc40007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:56 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2751.108579] validate_nla: 18 callbacks suppressed [ 2751.108590] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800049effffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2751.363120] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2751.371437] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c7, 0x0) [ 2751.616225] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2751.628647] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000200000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c8, 0x0) [ 2752.155191] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:32:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000c9, 0x0) 04:32:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004c3ffffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2752.375540] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2752.383723] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:58 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ca, 0x0) [ 2752.635652] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2752.644974] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:32:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000300000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000cb, 0x0) 04:32:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004f0ffffff00000000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:32:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000cc, 0x0) 04:32:59 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:32:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000cd, 0x0) 04:32:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000500000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:32:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ce, 0x0) 04:33:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004fffffffffffff000", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000cf, 0x0) 04:33:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000600000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d0, 0x0) 04:33:00 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d1, 0x0) 04:33:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000001", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d2, 0x0) 04:33:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000700000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d3, 0x0) [ 2756.224286] validate_nla: 16 callbacks suppressed [ 2756.224360] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2756.434167] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000002", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:02 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d4, 0x0) [ 2756.729441] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d5, 0x0) [ 2756.783499] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000a00000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2756.993705] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d6, 0x0) [ 2757.222075] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000003", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2757.485715] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2757.493881] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d7, 0x0) [ 2757.751351] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2757.761569] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:03 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004001200000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d8, 0x0) 04:33:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000d9, 0x0) 04:33:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000da, 0x0) 04:33:04 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000004", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000db, 0x0) 04:33:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004001500000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:05 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000dc, 0x0) 04:33:05 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000005", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000dd, 0x0) 04:33:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000de, 0x0) 04:33:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004003300000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000df, 0x0) 04:33:06 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000006", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:06 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e0, 0x0) 04:33:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004005200000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e1, 0x0) 04:33:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e2, 0x0) [ 2761.298669] validate_nla: 16 callbacks suppressed [ 2761.298677] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000007", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) [ 2761.544526] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2761.551995] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2761.820339] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2761.831070] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:07 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7809000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e3, 0x0) [ 2762.058111] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000052000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2762.338914] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e4, 0x0) [ 2762.580311] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2762.592385] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:08 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000008", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e5, 0x0) 04:33:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e6, 0x0) [ 2762.857560] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000400000001fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:08 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e7, 0x0) 04:33:09 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000000000000000a", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e8, 0x0) 04:33:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000e9, 0x0) 04:33:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000400000004fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ea, 0x0) 04:33:10 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x3}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000000000000000c", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:10 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005acc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x3e, "4a743ed8e28983"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000045740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000046740)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {0x0, r7}, {}, {0x0, r8}], 0x7f, "cc0add6f6d1e91"}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:33:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000eb, 0x0) [ 2765.045120] hub 9-0:1.0: USB hub found [ 2765.071855] hub 9-0:1.0: 8 ports detected 04:33:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000402000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:11 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x8161, 0x2, 0x5, 0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:33:11 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x3, 0x1, 0x400000, 0x1, 'syz1\x00', 0x3}, 0x1, 0x30, 0x8, r1, 0x3, 0x81, 'syz0\x00', &(0x7f0000000040)=['/dev/audio\x00', ']\x00', '{\x05-\x00'], 0x11, '\x00', [0x2, 0x8000, 0xff24]}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="942ff7b8", @ANYRES16=r2, @ANYBLOB="00032cbd7000fbdbdf257f0000000c00990001000000660000000a0034000202020202020000060048000d000000140055004acbfd6da280feff6d414158aa6bd24f0a00f50050505050505000000600480064000000140055001fee86a5ee8d0611c8d8857c118046860a00340002020202020200000a00f50050505050505000000a00f5005050505050500000"], 0x94}, 0x1, 0x0, 0x0, 0x44800}, 0x20000000) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) sendmsg$IEEE802154_SCAN_REQ(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DURATION={0x5, 0x15, 0x45}]}, 0x1c}, 0x1, 0x0, 0x0, 0x34008000}, 0x40) 04:33:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ec, 0x0) 04:33:11 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000000000000000e", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ed, 0x0) 04:33:11 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x3a1840) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) 04:33:11 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x7}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:11 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x3e}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @mon_options, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r2, 0xc2604110, &(0x7f00000004c0)={0xaadc, [[0x9, 0x466, 0x80000001, 0x695, 0x4, 0x80, 0x3, 0x8], [0x4, 0x8, 0x7fff, 0x1, 0xb22f, 0x10001, 0xffffffc1, 0x6ab], [0x4, 0x8, 0x5, 0x8, 0x2, 0x0, 0x0, 0x5]], '\x00', [{0x9, 0x698ab4b, 0x0, 0x1, 0x1}, {0x81, 0x80, 0x1, 0x1, 0x0, 0x1}, {0x5, 0x4, 0x0, 0x0, 0x1, 0x1}, {0x10001, 0x200, 0x0, 0x1, 0x1, 0x1}, {0x7, 0x1000, 0x1, 0x1}, {0x4, 0x6, 0x0, 0x0, 0x1}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, {0x70f, 0x3, 0x0, 0x0, 0x1}, {0x401, 0x1, 0x1, 0x1}, {0x8, 0x81, 0x1, 0x1, 0x0, 0x1}, {0x4, 0xfff, 0x0, 0x0, 0x1}, {0x2, 0x4, 0x0, 0x0, 0x1}], '\x00', 0x4}) 04:33:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ee, 0x0) 04:33:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000403000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x2405) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0xc0884123, &(0x7f0000000000)={0x7, "a6a44365105274f742fe57a5b8c6444fc98eb765bbb2d6cc048164a58b75f060f4ca7c8b7cef424bc3bcd710b070fbdcf4b5c4b9090f68896ceb1d1d07b61b44", {0x6, 0x401}}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000100)) 04:33:12 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44800) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = socket(0x28, 0x80000, 0x1ff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x100000001, 0x600000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISCONNECT(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x3, 0x77}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x13}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4) [ 2766.538602] validate_nla: 18 callbacks suppressed [ 2766.538611] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2766.712687] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2766.728605] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:12 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000010", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000ef, 0x0) 04:33:12 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01c9404950024a0000", @ANYRES32=r5, @ANYBLOB="2a003300d0800000ffffffffffff080211000001505050505050000000000000000425030000003e0100000004008700"], 0x4c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40094}, 0x24000040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4140, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) [ 2767.027785] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2767.081540] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000404000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x3, 0xfffff000, '\x00', 0x8}, 0x6, 0x100, 0x3, 0x0, 0x8, 0x8000, 'syz0\x00', &(0x7f0000000140)=['\\]\x00', '\x00', '/dev/nvme-fabrics\x00', '/dev/nvme-fabrics\x00', ']%\x00', '/dev/nvme-fabrics\x00', ':][:$\x00', '\x00'], 0x44, '\x00', [0x7, 0x1, 0xee71, 0x1]}) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x15, &(0x7f00000000c0)) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x15, &(0x7f00000000c0)) ptrace(0x11, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000004c0)={{0x9, 0x1, 0x100, 0xff, '\x00', 0x1}, 0x6, 0x2, 0x3779, r3, 0x2, 0x3ff, 'syz1\x00', &(0x7f0000000440)=['/dev/zero\x00', '\x00'], 0xb, '\x00', [0x1ff, 0x2, 0x1, 0x1f]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x19000, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc1004110, &(0x7f0000000040)={0x0, [0x8, 0x3, 0x2], [{0x8, 0x6, 0x0, 0x0, 0x0, 0x1}, {0x4, 0x7ff, 0x0, 0x1}, {0x0, 0x5}, {0x98d, 0x3, 0x0, 0x1, 0x1, 0x1}, {0x29, 0x24, 0x1, 0x1, 0x1, 0x1}, {0x29a, 0xffffffff, 0x0, 0x1}, {0x10000, 0x2}, {0x101, 0xaf, 0x1, 0x1, 0x0, 0x1}, {0x10000, 0x1, 0x1, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}, {0x7ca, 0x6, 0x0, 0x1, 0x1, 0x1}, {0x0, 0x8, 0x0, 0x0, 0x1}], 0x80000000}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000680)={0x16, 0x98, 0xfa00, {&(0x7f0000000640), 0x4, 0xffffffffffffffff, 0x1c, 0x1, @ib={0x1b, 0x9, 0x7, {"d96dcd175ec9464e4d9ff8dd6f764d45"}, 0x100000001, 0x7f, 0x9}}}, 0xa0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r6, 0x4140, 0x0) [ 2767.571265] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f0, 0x0) [ 2767.774242] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:13 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x8}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:13 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) finit_module(r0, &(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) fgetxattr(r3, &(0x7f0000000040)=@random={'trusted.', '/dev/snd/controlC#\x00'}, &(0x7f0000000300)=""/207, 0xcf) 04:33:13 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000016", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f1, 0x0) [ 2767.979594] audit: type=1800 audit(1635654793.694:1509): pid=6906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14112 res=0 [ 2768.054969] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2768.102781] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:33:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x33]}, 0x66, 0x0) listen(0xffffffffffffffff, 0x24) fallocate(r1, 0x7400000000000000, 0x100, 0x87fffff) fcntl$dupfd(r1, 0x406, r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x80000) r4 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x4140, 0x0) 04:33:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f2, 0x0) 04:33:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000405000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 2768.334414] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:33:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005acc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x3e, "00efff00"}) r15 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r15, 0xd000943e, &(0x7f0000059cc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) r18 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r18, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r18, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r18, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005f100)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, &(0x7f000005acc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {r17, r19}], 0x3e, "4a743ed8e28983"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000050d00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f00)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r17}, {0x0, r21}], 0x5, "81aa3a552ea81e"}) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2768.496136] audit: type=1800 audit(1635654794.204:1510): pid=6920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14120 res=0 [ 2768.521949] audit: type=1800 audit(1635654794.204:1511): pid=6925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14120 res=0 04:33:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000018", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:14 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r2, 0x40184152, &(0x7f0000000180)={0x0, &(0x7f0000000400)=[&(0x7f0000000040)="17c24ba5c901a94869e23478596ff8393bf26b7f1163dff6414abbcfce1c7a356fbce861f665a76adbdbd679bdab34c0dc1accd29fe6a56f5c5bab35179ce9d18e9be5bf55308122a95c35e0b4b0eec1ef07a2c53eb12bda1d8bcdcc13b70b5b669447019027ab494e0727cd810df2a7debe9690734f776a8d6eb224ef489c2544bc9c2ce618582b31612ed3ffed54d4207afee502519ea51138d03734775048481d3e446fd9e92fe8", &(0x7f0000000200)="aeaf179f835460a35ac1c7b04adfbdbcb91e90fc641f4050b44fd8549708f88d5dade18655260882ef9be998e3b1942dd308902426bdfc369e28997d39437464058d421867c875e632a992bf959cadc04a7b6acc83fa9f2be66126a06d5ee8e4a77377a8d9b77d7e38ca1fe91e00", &(0x7f0000000300)="42f82a0decdea7fd41e7f9d8bb95c64f64dd870f56aab3f1706c44dd17ae9daa23647b03e21317fc303f59847b9d3471ed3a5633c25329f7df617fcd0d47c944161346a57bd70ff7c8", &(0x7f0000000280)="436677764c071969ba5c3219e8340ae49e421f68dbf598528fad76ab9c185a3c4fdcf0919d884fe48adf", &(0x7f0000000380)="f7c50db41b8038782b84614e047c459bf677b8066889e7b59bb22b819c7e768d30125dfe0d090ad42b451968aa2ee2001f9998cc34c2a46c88151ed9f81fecad1afb119d772b6b8ac7e9803b77985f349378c5d556bc00"/99], 0x5}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) [ 2768.856317] hub 9-0:1.0: USB hub found [ 2768.902627] hub 9-0:1.0: 8 ports detected 04:33:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f3, 0x0) [ 2769.020227] hub 9-0:1.0: USB hub found [ 2769.024719] hub 9-0:1.0: 8 ports detected [ 2769.033710] audit: type=1800 audit(1635654794.744:1512): pid=6943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=14120 res=0 04:33:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME={0x2a, 0x33, @action={@with_ht={{{}, {}, @broadcast, @device_b}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @val={0x3e, 0x1}, @void}}}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012cbd7000fcdbdf253800000008000300", @ANYRES32=0x0, @ANYBLOB="0c00580030000000000000002e0058007c973b280947000000000000000c00580023000000000000e6dbc055cc7c28dc00000000000c00580015000000000000000c0058004600ff07000000000c005800390000000000000004d8f08cceb2d81cd6d28c5f5668da106ee1168c5d8e4d839d6741f068946e35c5cb7b297900e41dba4ea6d6380c35e3b966744306d7418044868b1db7e8223e19bee5a68c671976232556ad5bfdba5c5cd47ac3e5717090b663a7d118a249395c0d9a20dce52db2c4f025858890469dd1bf7e77d80237f804e5746852b8013918d2055ea44b3d199392e6b24044bbae71e8a5c3bbaac6c918bc"], 0x70}, 0x1, 0x0, 0x0, 0x50}, 0xc000) bind(r0, &(0x7f0000000200)=@generic={0x28, "00cab181a42a14233b0a16cfefc491216b26dc9e0d7385f176b0c594a21d4439135b30c57332439fd113e8f3fbe2364d47aa2e4f90c872ff80035a13614e6d98ba8997c5e786fa202b97c4fee5eb324615c873b3a7b43a0fb140f542d17d48d87bcb1580fe359f209caa79196b543c43d0ed8ad434f178fcd706f264955f"}, 0x80) r6 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f00000001c0)) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000300)={'ip6_vti0\x00', r1, 0x30, 0x6, 0x36, 0x9, 0x23, @empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x80, 0x7, 0x7fffffff, 0xa}}) bind(r7, &(0x7f0000000380)=@xdp={0x2c, 0x2, r8, 0x1b}, 0x80) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r9, @ANYBLOB="00000400000000002e2e66696c653000"]) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r11, 0x40184152, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[&(0x7f0000000040)="7f52a5ff3729541ac81446c1e6af20cde3bd60661374d2deeb956eade0a6d54425321f38291c4e9c29c2ffb4d2fc"], 0x19e}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r10, 0x4140, 0x0) 04:33:15 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x9}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000406000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f4, 0x0) 04:33:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x340202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) 04:33:15 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x4140, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x202080, 0x0) ioctl$SNDCTL_DSP_STEREO(r3, 0xc0045003, &(0x7f0000000080)) fallocate(r2, 0x7400000000000000, 0x0, 0x8800000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000)=0x9) 04:33:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x7, 0x103604) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) [ 2769.589266] audit: type=1800 audit(1635654795.304:1513): pid=6968 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=13928 res=0 04:33:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f5, 0x0) 04:33:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000000000000001e", 0x39}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) 04:33:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x42080, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4112, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r3, 0x40044104, &(0x7f0000000180)=0x10001) fallocate(r3, 0x7400000000000000, 0x0, 0x8800000) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c30c0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)=0x7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r6, 0x7400000000000000, 0x0, 0x8800000) r7 = syz_open_dev$vim2m(&(0x7f0000000200), 0x4000004, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000240)={r5, 0x3, r7, 0x80, 0x75398b31fba9ef91}) 04:33:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f6, 0x0) [ 2770.058785] audit: type=1800 audit(1635654795.774:1514): pid=7000 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="devices.list" dev="sda1" ino=13979 res=0 04:33:16 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x880c0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x8, 0x2a8a02) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x40, 0x605) r4 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000200)={{r2}, {@void, @max}}) ioctl$vim2m_VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000240)=0x1) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r3, 0xc0884123, &(0x7f0000000080)={0x7, "e69270b9f5260a33f4a626c67ea068fb335ed9ac12179f055768a44b7f963435674ef221b2b772c08013b2a8b167074a8517cbfdd9f3aafbfdb28e29c2537678", {0x7, 0x100}}) 04:33:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f7, 0x0) [ 2770.475594] audit: type=1800 audit(1635654796.184:1515): pid=7017 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14128 res=0 [ 2770.505519] audit: type=1800 audit(1635654796.184:1516): pid=7018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="devices.list" dev="sda1" ino=14128 res=0 04:33:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) getpid() recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000074010000005600000025000000190004000407000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 04:33:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='devices.list\x00', 0x275a, 0x0) fallocate(r1, 0x7400000000000000, 0x0, 0x8800000) r2 = getpid() r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000600)={0x8, 0xaa6}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0x1, 0x0, 0x8, 0x3633, '\x00', 0x8}, 0x0, 0x20, 0x5, r2, 0x1, 0x5, 'syz0\x00', &(0x7f0000000080)=['#,:$$\\\x00'], 0x7, '\x00', [0x0, 0x45ec, 0x7, 0x4]}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x3, 0x7, {r2}, {0xffffffffffffffff}, 0x1, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000004c0)={{0x3, 0x1, 0x5, 0x7ff, 'syz0\x00', 0x4}, 0x0, 0x20000000, 0xfffffff9, r6, 0x3, 0xffffffff, 'syz0\x00', &(0x7f0000000180)=['-[\x1e}$\'):\x00', '*#\\)-\\\x00', '/dev/ubi_ctrl\x00'], 0x1e, '\x00', [0x0, 0x1, 0x4, 0x3]}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x4112, 0x0) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204401, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r4, 0x40045010, &(0x7f00000000c0)=0x2) ioctl$SNDCTL_DSP_GETIPTR(r7, 0x800c5011, &(0x7f0000000040)) 04:33:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1b0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x80000001, 0x20, [0x1f, 0x5, 0x0, 0x3f, 0x1, 0x6, 0x3ff, 0x4]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r2, 0x4140, 0x0) 04:33:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f8, 0x0) 04:33:16 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x10}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 04:33:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x440000f9, 0x0) [ 2770.836921] Unknown ioctl -1056156351 04:33:16 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) r1 = syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x42) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mounts\x00') r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0xf6c1) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x140202, 0x0) socket(0xa, 0x80000, 0x7f) r4 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc1004110, &(0x7f00000004c0)={0x3, [0x16, 0x5, 0xfffffff9], [{0x8, 0x69, 0x0, 0x1, 0x1, 0x1}, {0x7ff, 0x10000, 0x0, 0x1}, {0x7, 0x7, 0x0, 0x0, 0x0, 0x1}, {0x3ff, 0x9, 0x0, 0x1, 0x1}, {0x1, 0x32f, 0x1, 0x1, 0x0, 0x1}, {0xfffffff9, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x8, 0xffffffff, 0x1, 0x1, 0x1}, {0xdfa, 0x5, 0x0, 0x1}, {0x2, 0x4f, 0x1, 0x0, 0x1}, {0xf51a, 0x2, 0x0, 0x0, 0x1}, {0xb0d, 0x80000000, 0x0, 0x0, 0x0, 0x1}, {0x4, 0x41, 0x1, 0x0, 0x1, 0x1}], 0x70e}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r4, 0x4140, 0x0) [ 2771.041543] Unknown ioctl -1056156351 [ 2771.077595] BUG: unable to handle kernel paging request at fffffffffffffff0 [ 2771.084715] PGD 9e6e067 P4D 9e6e067 PUD 9e70067 PMD 0 [ 2771.089982] Oops: 0000 [#1] PREEMPT SMP KASAN [ 2771.094474] CPU: 0 PID: 7043 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 2771.102244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2771.111589] RIP: 0010:plist_del+0x96/0x450 [ 2771.115809] Code: 18 4d 39 ee 74 31 e8 29 ee 73 f9 4d 8d 6e f0 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 3d 03 00 00 <49> 8b 46 f0 49 39 c5 0f 84 f2 01 00 00 e8 f8 ed 73 f9 4c 8d 73 10 [ 2771.134715] RSP: 0018:ffff888044e9fb30 EFLAGS: 00010046 [ 2771.140095] RAX: dffffc0000000000 RBX: ffff8880a503a500 RCX: ffffc9000c2b1000 [ 2771.147345] RDX: 1ffffffffffffffe RSI: ffffffff87ee9747 RDI: ffff8880a503a500 [ 2771.154630] RBP: ffff8880a503a508 R08: 0000000000000001 R09: 0000000000000002 [ 2771.162018] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880a503a518 [ 2771.169270] R13: fffffffffffffff0 R14: 0000000000000000 R15: 0000000000000000 [ 2771.176522] FS: 00007f3b22a6e700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 2771.184726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2771.190586] CR2: fffffffffffffff0 CR3: 00000000aa20d000 CR4: 00000000003426f0 [ 2771.197840] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2771.205209] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2771.212479] Call Trace: [ 2771.215051] pm_qos_update_target+0x803/0xa40 [ 2771.219527] pm_qos_remove_request.part.0+0xf2/0x3c0 [ 2771.224615] pm_qos_remove_request+0x52/0x80 [ 2771.229002] snd_pcm_common_ioctl+0x12a0/0x29a0 [ 2771.233650] ? do_futex+0x171/0x1880 [ 2771.237344] ? snd_pcm_status_user+0x180/0x180 [ 2771.241916] ? check_preemption_disabled+0x41/0x280 [ 2771.246919] ? futex_exit_release+0x220/0x220 [ 2771.251404] snd_pcm_ioctl+0x7e/0xb0 [ 2771.255113] ? snd_pcm_common_ioctl+0x29a0/0x29a0 [ 2771.259934] do_vfs_ioctl+0xcdb/0x12e0 [ 2771.263809] ? lock_downgrade+0x720/0x720 [ 2771.267941] ? check_preemption_disabled+0x41/0x280 [ 2771.272935] ? ioctl_preallocate+0x200/0x200 [ 2771.277335] ? __fget+0x356/0x510 [ 2771.280798] ? do_dup2+0x450/0x450 [ 2771.284322] ? __se_sys_futex+0x298/0x3b0 [ 2771.288454] ksys_ioctl+0x9b/0xc0 [ 2771.291887] __x64_sys_ioctl+0x6f/0xb0 [ 2771.295758] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2771.300334] do_syscall_64+0xf9/0x620 [ 2771.304131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2771.309300] RIP: 0033:0x7f3b254f8ae9 [ 2771.312999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2771.331880] RSP: 002b:00007f3b22a6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2771.339581] RAX: ffffffffffffffda RBX: 00007f3b2560bf60 RCX: 00007f3b254f8ae9 [ 2771.346833] RDX: 0000000000000000 RSI: 0000000000004112 RDI: 0000000000000007 [ 2771.354082] RBP: 00007f3b25552f25 R08: 0000000000000000 R09: 0000000000000000 [ 2771.361329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2771.368575] R13: 00007ffc11ac5bdf R14: 00007f3b22a6e300 R15: 0000000000022000 [ 2771.376170] Modules linked in: [ 2771.379340] CR2: fffffffffffffff0 [ 2771.382782] ---[ end trace 82ea3f787ec69138 ]--- [ 2771.387528] RIP: 0010:plist_del+0x96/0x450 [ 2771.391739] Code: 18 4d 39 ee 74 31 e8 29 ee 73 f9 4d 8d 6e f0 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 3d 03 00 00 <49> 8b 46 f0 49 39 c5 0f 84 f2 01 00 00 e8 f8 ed 73 f9 4c 8d 73 10 [ 2771.410616] RSP: 0018:ffff888044e9fb30 EFLAGS: 00010046 [ 2771.415969] RAX: dffffc0000000000 RBX: ffff8880a503a500 RCX: ffffc9000c2b1000 [ 2771.423218] RDX: 1ffffffffffffffe RSI: ffffffff87ee9747 RDI: ffff8880a503a500 [ 2771.430465] RBP: ffff8880a503a508 R08: 0000000000000001 R09: 0000000000000002 [ 2771.437716] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880a503a518 [ 2771.445231] R13: fffffffffffffff0 R14: 0000000000000000 R15: 0000000000000000 [ 2771.452484] FS: 00007f3b22a6e700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 2771.460685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2771.466549] CR2: fffffffffffffff0 CR3: 00000000aa20d000 CR4: 00000000003426f0 [ 2771.473802] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2771.481048] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2771.488294] Kernel panic - not syncing: Fatal exception [ 2771.493960] Kernel Offset: disabled [ 2771.497570] Rebooting in 86400 seconds..